The document outlines security measures for 4 levels of a CDC facility. Level 4, containing the most sensitive assets, has the strictest controls, including physical isolation, keycard access with fingerprint scanning, hardwired connections only, and antivirus scanning of portable devices between levels. Data from Level 4 is regularly backed up to a secured offsite storage area using write-once CDs shipped in tamper-proof envelopes.
Smart Security Lock for Access Control Applications based on GSMIRJET Journal
The document describes a proposed smart security lock system based on GSM (Global System for Mobile Communication) that provides access control for electronic devices. The system uses a microcontroller-based lock installed between a device's power supply and the device. It can be locked with a numeric password up to 15 digits long and associated with a unique phone number. The lock notifies the owner of access attempts via SMS and allows the owner to control the lock remotely by SMS like changing the password. It aims to provide a reliable, low-cost security solution for access control applications.
IRJET - RFID based Automatic Entry Restricted Mechanism for Home SecurityIRJET Journal
This document describes a RFID-based automatic door locking system for home security. The system uses an Arduino nano microcontroller, RFID reader and tags, wireless transmitter and receiver modules, NodeMCU for WiFi connectivity, a 3x4 keypad, and servo motor. The system provides three ways to unlock the door - using a password via keypad, detecting an authorized RFID tag, or using a mobile application. It aims to remotely control the door unlock via a web connection and message passing between the owner and door lock for increased security and convenience.
This document describes the software requirements and specifications for building network intrusion detection and prevention systems using Snort and Iptables. It outlines the system requirements including the operating system, firewall, and servers needed. It then describes the key tools used - Snort for intrusion detection, BASE for analyzing Snort alerts, Wireshark for packet analysis, Iptables for firewall rules, and scripting for automation. Finally, it provides an overview of the web development tools used to create interfaces for managing rule sets.
Network Intrusion Prevention by Configuring ACLs on the Routers, based on Sno...Disha Bedi
Base Paper presented by - Muhammad Naveed, Shams un Nihar and Mohammad Inayatullah Babar At 2010 6th International Conference on Emerging Technologies (ICET)
Locker opening and closing system using rfid password and gsmSai Kumar
This document describes a locker opening and closing system using RFID, password, and GSM technology. The system is designed to increase security for bank lockers, secured offices, and homes. It uses an RFID reader to read a tag's ID number and send it to a microcontroller. The microcontroller then sends a password to an authenticated person's phone. That person must enter both passwords received to unlock the door. If the passwords do not match, a warning is sent and the door remains locked, providing improved security over existing manual and digital systems.
Design of Banking Security System Using Mems And Rfid Technologytheijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
Build A Solid Foundation For Industrial Network Security - Cybersecurity Webi...Jiunn-Jer Sun
Agenda
- The unknown truth of cyber threats
- The myths of network security
- Attack and defense analysis
- IEC 62443 standard and how it impacts on you
- IT vs. OT security and the golden rule of defense
- A foundation where technology meets humanity
Smart Security Lock for Access Control Applications based on GSMIRJET Journal
The document describes a proposed smart security lock system based on GSM (Global System for Mobile Communication) that provides access control for electronic devices. The system uses a microcontroller-based lock installed between a device's power supply and the device. It can be locked with a numeric password up to 15 digits long and associated with a unique phone number. The lock notifies the owner of access attempts via SMS and allows the owner to control the lock remotely by SMS like changing the password. It aims to provide a reliable, low-cost security solution for access control applications.
IRJET - RFID based Automatic Entry Restricted Mechanism for Home SecurityIRJET Journal
This document describes a RFID-based automatic door locking system for home security. The system uses an Arduino nano microcontroller, RFID reader and tags, wireless transmitter and receiver modules, NodeMCU for WiFi connectivity, a 3x4 keypad, and servo motor. The system provides three ways to unlock the door - using a password via keypad, detecting an authorized RFID tag, or using a mobile application. It aims to remotely control the door unlock via a web connection and message passing between the owner and door lock for increased security and convenience.
This document describes the software requirements and specifications for building network intrusion detection and prevention systems using Snort and Iptables. It outlines the system requirements including the operating system, firewall, and servers needed. It then describes the key tools used - Snort for intrusion detection, BASE for analyzing Snort alerts, Wireshark for packet analysis, Iptables for firewall rules, and scripting for automation. Finally, it provides an overview of the web development tools used to create interfaces for managing rule sets.
Network Intrusion Prevention by Configuring ACLs on the Routers, based on Sno...Disha Bedi
Base Paper presented by - Muhammad Naveed, Shams un Nihar and Mohammad Inayatullah Babar At 2010 6th International Conference on Emerging Technologies (ICET)
Locker opening and closing system using rfid password and gsmSai Kumar
This document describes a locker opening and closing system using RFID, password, and GSM technology. The system is designed to increase security for bank lockers, secured offices, and homes. It uses an RFID reader to read a tag's ID number and send it to a microcontroller. The microcontroller then sends a password to an authenticated person's phone. That person must enter both passwords received to unlock the door. If the passwords do not match, a warning is sent and the door remains locked, providing improved security over existing manual and digital systems.
Design of Banking Security System Using Mems And Rfid Technologytheijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
Build A Solid Foundation For Industrial Network Security - Cybersecurity Webi...Jiunn-Jer Sun
Agenda
- The unknown truth of cyber threats
- The myths of network security
- Attack and defense analysis
- IEC 62443 standard and how it impacts on you
- IT vs. OT security and the golden rule of defense
- A foundation where technology meets humanity
This document discusses securing ICS/SCADA systems. It provides an overview of Positive Technologies, a security company focusing on vulnerability management, penetration testing, and research. The document discusses common myths about SCADA security and research finding vulnerabilities across many systems. Positive Technologies' MaxPatrol product is presented for vulnerability and compliance management. Services include auditing ICS infrastructure and SCADA applications to identify risks.
Keypad Based Bank Locker Security System Using Gsm TechnologyIJRES Journal
Banking is one of the sectors where technology and advancements in technologies have not been utilized to the fullest potential. In the security systems even today very old practices are followed that can be made lot better using technologies like GSM which is easily usable and also easy to implement at a consumer level. In this project we propose a GSM based secure access which can provide a sophisticated theft alert system for bank locker system. This system contains microcontroller, keypad, GSM module and LCD display. By using keypad we need to enter the password that is provided to the authenticated persons. If the password entered is wrong then the GSM network converts the digital information into airborne signals and SMS is transferred to the registered mobile number. This system offers better solution for the bank security system and it will also help us to track the person who tried to open the locker without the permission and proper authentication.
This document describes a multipurpose security system using RFID and GSM technologies. The system provides four stages of verification: RFID verification, time limit verification, SIM card contact number verification, and password matching. If any verification fails, a message is sent to security within a specified time period. The system was implemented using an Arduino Uno, RFID reader, and GSM module. It was tested and able to open a door or trigger a motor when all verifications passed successfully. The system provides a robust, efficient form of security and could be adapted for various applications.
Seminar Report - Network Intrusion Prevention by Configuring ACLs on the Rout...Disha Bedi
Base Paper presented by - Muhammad Naveed, Shams un Nihar and Mohammad Inayatullah Babar At 2010 6th International Conference on Emerging Technologies (ICET)
Windows Mobile Enterprise Security Best PracticesJohn Rhoton
The document discusses security best practices for Windows Mobile devices in an enterprise environment. It covers securing mobile devices, wireless networks like Bluetooth and WLAN, and mobile access to wired networks. The key aspects are securing devices with passwords and encryption, implementing centralized management of policies, and using VPNs and firewalls to compartmentalize network access and protect the perimeter. Mobile security requires a holistic approach that addresses both devices and network access.
FINGERPRINT BASED LOCKER WITH IMAGE CAPTUREMichael George
As we are moving in a World of advancement, so the security is the major concern in order to keep data isolate from the unauthorised users to access. In today’s World, we need high degree security system for the protection of our document, important data, as well as memory and jewellery. This review paper presents a secure fingerprint locker which is feasible. This system is proved successful on all norms of security of lockers. There are other methods of verifying authentication through password, RFID but this method is most efficient and reliable. To provide perfect security to the lockers and to make the work easier, this project is taking help of two different technologies, i.e. Embedded System and Biometrics. Biometrics is basically the measurement and use of unique characteristics of living beings to make them distinguish from one another. And this is more reliable then passwords and tokens which can be lost or stolen by the humans. In this paper we are providing the work done on this technique.
This document provides an overview of various physical security equipment from Techera Endeavour Pvt Ltd, including boom barriers, bollards, road blockers, UVSS, baggage scanners, DFMDs, swing barriers, flap barriers, turnstiles, full height turnstiles, and revolving gates. It describes the purpose and key features of each type of equipment, how they are classified and customized based on risk levels and usage patterns, and how integration with access control systems can help identify unauthorized access. Integration of physical security barriers is presented as a way to prevent and delay attacks at premises.
INTEGRATION OF AN RFID READER TO A WIRELESS SENSOR NETWORK AND ITS USE TO IDE...ijasuc
The objective of this research is to integrate an RFID (Radio Frequency Identification) reader into a
Wireless Sensor Network (WSN) to authorize or keep track of people carrying RFID tags. The objective
was accomplished by integrating hardware and software. The hardware consisted of two WSN nodes –
the RFID node connected to one of the WSN nodes, and a computer connected to the other WSN node.
For the RFID equipment, we used the SM130-EK kit, which included the RFID reader and the RFID tags;
and for the WSN, we used the Synapse Network Evaluation kit, which included the two sensor nodes. The
software consisted of a program module developed in Python to control the microprocessors of the
nodes; and a database controlled by a simple program to manage the tag IDs of people wearing them.
The WSN and RFID nodes were connected through I2C interfacing. Also, the work of sending commands
to the RFID node, to make it read a tag and send it back to the computer, was accomplished by the
Python code developed which also controls the data signals. At the computer, the received tag ID is
evaluated with other existing tag IDs on the database, to check if that tag has authorization or not to be
in the covered area. Our research has the potential of being adapted for use with secure real-time access
control applications involving WSN and RFID technologies.
IRJET - Raspberry Pi based Intelligent Security SystemIRJET Journal
This document summarizes a research paper on an intelligent security system using a Raspberry Pi. The system uses an RFID card reader and OTP authentication for authorized users. For unauthorized people, a PIR sensor detects motion and sends a photo using a connected camera. Two administrators can review the photos and unlock the door remotely if needed. The system aims to provide all-round security while maintaining user comfort through multiple layers of authentication using low-cost hardware like a Raspberry Pi, RFID reader, PIR sensor and camera. Block diagrams and flowcharts illustrate how the system components work together to automatically detect and identify visitors while allowing remote authorization of access.
Industrial control systems (ICS) are used to control industrial processes and manufacturing equipment. They face unique security challenges compared to traditional IT systems due to their real-time operation and custom hardware and software. This document discusses several past ICS cyber attacks and identifies vulnerabilities in ICS security architecture, configuration management, patch management, and change testing. Proper ICS security requires a cross-functional team approach and careful management of the specialized ICS environment.
The document discusses security mechanisms in GSM networks. It describes:
1. The SIM card contains authentication algorithms A3/A8 and key Ki. The mobile equipment contains ciphering algorithm A5.
2. The Authentication Centre (AuC) generates random challenges and stores secret keys relating to each subscriber.
3. Authentication involves the mobile station running the received random number through A3/A8 algorithms to produce a signed response, which is verified by the AuC.
4. If authentication succeeds, A8 generates the ciphering key Kc from Ki and the random number to encrypt communications under A5.
This document identifies vulnerabilities in PKL Autoparts' network infrastructure and provides recommendations to address them. It finds that PKL lacks firewalls, VPN access, strong wireless security, network monitoring tools, and other critical security controls. The document then outlines a restructured network topology with separate subnets for each site to prevent broadcast storms. It recommends implementing a Cisco firewall to detect and prevent intrusions. Finally, it defines several new security policies around wireless devices, remote access, servers, and passwords to secure the network and prevent future breaches.
Sensor Access Technology Ltd is a British manufacturer and distributor of electronic access control equipment established in 1999 based in the UK with a worldwide dealership network. They offer a comprehensive range of standalone systems, PC-based systems, and integrated solutions including access control, parking management, lift control, CCTV integration, guard tour monitoring, crisis management, biometric integration, and intruder alarm integration. Their software provides powerful reporting, visitor management, time and attendance tracking, alarm control, and map integration.
The document summarizes a presentation on control system security assessments given at the 2008 Automation Summit. The presentation discusses vulnerabilities and threats to control systems, findings from security assessments, and a review of the Control Systems Security Program. It is presented by Marty Edwards from the Idaho National Laboratory and Todd Stauffer from Siemens.
Wireless networks introduce security risks like eavesdropping and internal attacks. The 802.11x standards define wireless transmission and authentication using options like SSID, MAC address, WEP, and 802.1x. Deploying wireless safely involves securing access points, transmissions, workstations, and the entire site through measures such as encryption, firewalls, and intrusion detection.
Intellectual Bank Locker Security SystemIJERA Editor
In today's modern world, security plays an important role. Every person has precious accessories like gold,
documents or cash. The main goal of this project is to design and implement a bank locker security system
based on fingerprint and GSM technology. It reduces wastage of time for both banker as well as customer and
provides advanced security. In this system, only authentic persons can recover money or accessories from bank
locker. In this system the user’s name, fingerprint and mobile number are enrolled. If the fingerprint matches,
then four digit code will be sent to the authorized person’s mobile through GSM modem and the locker door
will be opened then, otherwise it will be in locked position and gives an alarm when any mismatch occurs. The
sensors will be active during night times to provide security against thefts.
The document summarizes GSM security mechanisms. It discusses GSM security objectives of confidentiality, anonymity, and authentication. It then describes some key GSM security mechanisms like TMSI for subscriber identity protection, key management using Ki, and the A3/A8/A5 authentication and encryption algorithms. It also provides details on the SIM card anatomy and its role in the authentication process.
This document provides a project definition for a fingerprint-based security system. The system will use an AT89C51 microcontroller to analyze fingerprint scans and activate a motor if an authorized fingerprint is detected. Fingerprint data will be stored on the microcontroller even without power. The system block diagram outlines the fingerprint sensor, oscillatory circuit, microcontroller, relay, motor driver and motor components. Software will include a device driver for fingerprint detection and motor control. Serial communication and LCD interfacing is also specified.
This project mainly focuses on remotely scanning the organization’s internal network using precise, advanced and most efficient tools built installed on the Raspberry Pi. Keeping all the security aspects in scope, this tool is built and configured to meet and protect one’s required operations through the process. The whole scanning operation is done through the Secured Shell because it’s open source and uses open protocol, so it’s hard to plant a backdoor attack. The encryption will provide privacy and maintain integrity throughout the operation and will protect against network sniffers, eavesdropping and Man in the Middle Attack. This tool is made to completely eliminate the physical traveling of security team to the client’s location and to perform any contractual based security operations. Sharique Raza | Feon Jaison Maliyekkal | Nitin Choudhary "Remotely Scanning Organization’s Internal Network" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd33636.pdf Paper Url: https://www.ijtsrd.com/computer-science/computer-network/33636/remotely-scanning-organization’s-internal-network/sharique-raza
A joint presentation of Gary Williams of Schneider Electric and Michael Coden of NextNine at the 10th Annual Conference of the American Petroleum institute. The presentation discusses benefits, disadvantages, and architectures for allowing 3rd party access.
REMOVABLE STORAGE CENTRALIZED CONTROL FOR WINDOWS LAN, WAN, OR WORKGROUPNetwork_security
USB LOCK RP
Provides automatic real-time centralized remote management of network endpoints:
Real-time easy to set Authorizations (Block all removable storage devices except the authorized)
Keeps your organization informed of file transfers made from client PCs to authorized or allowed devices
Protects the information inside authorized portable devices while used to transport or store information
REMOVABLE STORAGE CENTRALIZED CONTROL FOR WINDOWS LAN, WAN, OR WORKGROUPJavier Arrospide
USB LOCK RP
Provides automatic real-time centralized remote management of network endpoints:
Real-time easy to set Authorizations (Block all removable storage devices except the authorized)
and much more...
This document discusses securing ICS/SCADA systems. It provides an overview of Positive Technologies, a security company focusing on vulnerability management, penetration testing, and research. The document discusses common myths about SCADA security and research finding vulnerabilities across many systems. Positive Technologies' MaxPatrol product is presented for vulnerability and compliance management. Services include auditing ICS infrastructure and SCADA applications to identify risks.
Keypad Based Bank Locker Security System Using Gsm TechnologyIJRES Journal
Banking is one of the sectors where technology and advancements in technologies have not been utilized to the fullest potential. In the security systems even today very old practices are followed that can be made lot better using technologies like GSM which is easily usable and also easy to implement at a consumer level. In this project we propose a GSM based secure access which can provide a sophisticated theft alert system for bank locker system. This system contains microcontroller, keypad, GSM module and LCD display. By using keypad we need to enter the password that is provided to the authenticated persons. If the password entered is wrong then the GSM network converts the digital information into airborne signals and SMS is transferred to the registered mobile number. This system offers better solution for the bank security system and it will also help us to track the person who tried to open the locker without the permission and proper authentication.
This document describes a multipurpose security system using RFID and GSM technologies. The system provides four stages of verification: RFID verification, time limit verification, SIM card contact number verification, and password matching. If any verification fails, a message is sent to security within a specified time period. The system was implemented using an Arduino Uno, RFID reader, and GSM module. It was tested and able to open a door or trigger a motor when all verifications passed successfully. The system provides a robust, efficient form of security and could be adapted for various applications.
Seminar Report - Network Intrusion Prevention by Configuring ACLs on the Rout...Disha Bedi
Base Paper presented by - Muhammad Naveed, Shams un Nihar and Mohammad Inayatullah Babar At 2010 6th International Conference on Emerging Technologies (ICET)
Windows Mobile Enterprise Security Best PracticesJohn Rhoton
The document discusses security best practices for Windows Mobile devices in an enterprise environment. It covers securing mobile devices, wireless networks like Bluetooth and WLAN, and mobile access to wired networks. The key aspects are securing devices with passwords and encryption, implementing centralized management of policies, and using VPNs and firewalls to compartmentalize network access and protect the perimeter. Mobile security requires a holistic approach that addresses both devices and network access.
FINGERPRINT BASED LOCKER WITH IMAGE CAPTUREMichael George
As we are moving in a World of advancement, so the security is the major concern in order to keep data isolate from the unauthorised users to access. In today’s World, we need high degree security system for the protection of our document, important data, as well as memory and jewellery. This review paper presents a secure fingerprint locker which is feasible. This system is proved successful on all norms of security of lockers. There are other methods of verifying authentication through password, RFID but this method is most efficient and reliable. To provide perfect security to the lockers and to make the work easier, this project is taking help of two different technologies, i.e. Embedded System and Biometrics. Biometrics is basically the measurement and use of unique characteristics of living beings to make them distinguish from one another. And this is more reliable then passwords and tokens which can be lost or stolen by the humans. In this paper we are providing the work done on this technique.
This document provides an overview of various physical security equipment from Techera Endeavour Pvt Ltd, including boom barriers, bollards, road blockers, UVSS, baggage scanners, DFMDs, swing barriers, flap barriers, turnstiles, full height turnstiles, and revolving gates. It describes the purpose and key features of each type of equipment, how they are classified and customized based on risk levels and usage patterns, and how integration with access control systems can help identify unauthorized access. Integration of physical security barriers is presented as a way to prevent and delay attacks at premises.
INTEGRATION OF AN RFID READER TO A WIRELESS SENSOR NETWORK AND ITS USE TO IDE...ijasuc
The objective of this research is to integrate an RFID (Radio Frequency Identification) reader into a
Wireless Sensor Network (WSN) to authorize or keep track of people carrying RFID tags. The objective
was accomplished by integrating hardware and software. The hardware consisted of two WSN nodes –
the RFID node connected to one of the WSN nodes, and a computer connected to the other WSN node.
For the RFID equipment, we used the SM130-EK kit, which included the RFID reader and the RFID tags;
and for the WSN, we used the Synapse Network Evaluation kit, which included the two sensor nodes. The
software consisted of a program module developed in Python to control the microprocessors of the
nodes; and a database controlled by a simple program to manage the tag IDs of people wearing them.
The WSN and RFID nodes were connected through I2C interfacing. Also, the work of sending commands
to the RFID node, to make it read a tag and send it back to the computer, was accomplished by the
Python code developed which also controls the data signals. At the computer, the received tag ID is
evaluated with other existing tag IDs on the database, to check if that tag has authorization or not to be
in the covered area. Our research has the potential of being adapted for use with secure real-time access
control applications involving WSN and RFID technologies.
IRJET - Raspberry Pi based Intelligent Security SystemIRJET Journal
This document summarizes a research paper on an intelligent security system using a Raspberry Pi. The system uses an RFID card reader and OTP authentication for authorized users. For unauthorized people, a PIR sensor detects motion and sends a photo using a connected camera. Two administrators can review the photos and unlock the door remotely if needed. The system aims to provide all-round security while maintaining user comfort through multiple layers of authentication using low-cost hardware like a Raspberry Pi, RFID reader, PIR sensor and camera. Block diagrams and flowcharts illustrate how the system components work together to automatically detect and identify visitors while allowing remote authorization of access.
Industrial control systems (ICS) are used to control industrial processes and manufacturing equipment. They face unique security challenges compared to traditional IT systems due to their real-time operation and custom hardware and software. This document discusses several past ICS cyber attacks and identifies vulnerabilities in ICS security architecture, configuration management, patch management, and change testing. Proper ICS security requires a cross-functional team approach and careful management of the specialized ICS environment.
The document discusses security mechanisms in GSM networks. It describes:
1. The SIM card contains authentication algorithms A3/A8 and key Ki. The mobile equipment contains ciphering algorithm A5.
2. The Authentication Centre (AuC) generates random challenges and stores secret keys relating to each subscriber.
3. Authentication involves the mobile station running the received random number through A3/A8 algorithms to produce a signed response, which is verified by the AuC.
4. If authentication succeeds, A8 generates the ciphering key Kc from Ki and the random number to encrypt communications under A5.
This document identifies vulnerabilities in PKL Autoparts' network infrastructure and provides recommendations to address them. It finds that PKL lacks firewalls, VPN access, strong wireless security, network monitoring tools, and other critical security controls. The document then outlines a restructured network topology with separate subnets for each site to prevent broadcast storms. It recommends implementing a Cisco firewall to detect and prevent intrusions. Finally, it defines several new security policies around wireless devices, remote access, servers, and passwords to secure the network and prevent future breaches.
Sensor Access Technology Ltd is a British manufacturer and distributor of electronic access control equipment established in 1999 based in the UK with a worldwide dealership network. They offer a comprehensive range of standalone systems, PC-based systems, and integrated solutions including access control, parking management, lift control, CCTV integration, guard tour monitoring, crisis management, biometric integration, and intruder alarm integration. Their software provides powerful reporting, visitor management, time and attendance tracking, alarm control, and map integration.
The document summarizes a presentation on control system security assessments given at the 2008 Automation Summit. The presentation discusses vulnerabilities and threats to control systems, findings from security assessments, and a review of the Control Systems Security Program. It is presented by Marty Edwards from the Idaho National Laboratory and Todd Stauffer from Siemens.
Wireless networks introduce security risks like eavesdropping and internal attacks. The 802.11x standards define wireless transmission and authentication using options like SSID, MAC address, WEP, and 802.1x. Deploying wireless safely involves securing access points, transmissions, workstations, and the entire site through measures such as encryption, firewalls, and intrusion detection.
Intellectual Bank Locker Security SystemIJERA Editor
In today's modern world, security plays an important role. Every person has precious accessories like gold,
documents or cash. The main goal of this project is to design and implement a bank locker security system
based on fingerprint and GSM technology. It reduces wastage of time for both banker as well as customer and
provides advanced security. In this system, only authentic persons can recover money or accessories from bank
locker. In this system the user’s name, fingerprint and mobile number are enrolled. If the fingerprint matches,
then four digit code will be sent to the authorized person’s mobile through GSM modem and the locker door
will be opened then, otherwise it will be in locked position and gives an alarm when any mismatch occurs. The
sensors will be active during night times to provide security against thefts.
The document summarizes GSM security mechanisms. It discusses GSM security objectives of confidentiality, anonymity, and authentication. It then describes some key GSM security mechanisms like TMSI for subscriber identity protection, key management using Ki, and the A3/A8/A5 authentication and encryption algorithms. It also provides details on the SIM card anatomy and its role in the authentication process.
This document provides a project definition for a fingerprint-based security system. The system will use an AT89C51 microcontroller to analyze fingerprint scans and activate a motor if an authorized fingerprint is detected. Fingerprint data will be stored on the microcontroller even without power. The system block diagram outlines the fingerprint sensor, oscillatory circuit, microcontroller, relay, motor driver and motor components. Software will include a device driver for fingerprint detection and motor control. Serial communication and LCD interfacing is also specified.
This project mainly focuses on remotely scanning the organization’s internal network using precise, advanced and most efficient tools built installed on the Raspberry Pi. Keeping all the security aspects in scope, this tool is built and configured to meet and protect one’s required operations through the process. The whole scanning operation is done through the Secured Shell because it’s open source and uses open protocol, so it’s hard to plant a backdoor attack. The encryption will provide privacy and maintain integrity throughout the operation and will protect against network sniffers, eavesdropping and Man in the Middle Attack. This tool is made to completely eliminate the physical traveling of security team to the client’s location and to perform any contractual based security operations. Sharique Raza | Feon Jaison Maliyekkal | Nitin Choudhary "Remotely Scanning Organization’s Internal Network" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd33636.pdf Paper Url: https://www.ijtsrd.com/computer-science/computer-network/33636/remotely-scanning-organization’s-internal-network/sharique-raza
A joint presentation of Gary Williams of Schneider Electric and Michael Coden of NextNine at the 10th Annual Conference of the American Petroleum institute. The presentation discusses benefits, disadvantages, and architectures for allowing 3rd party access.
REMOVABLE STORAGE CENTRALIZED CONTROL FOR WINDOWS LAN, WAN, OR WORKGROUPNetwork_security
USB LOCK RP
Provides automatic real-time centralized remote management of network endpoints:
Real-time easy to set Authorizations (Block all removable storage devices except the authorized)
Keeps your organization informed of file transfers made from client PCs to authorized or allowed devices
Protects the information inside authorized portable devices while used to transport or store information
REMOVABLE STORAGE CENTRALIZED CONTROL FOR WINDOWS LAN, WAN, OR WORKGROUPJavier Arrospide
USB LOCK RP
Provides automatic real-time centralized remote management of network endpoints:
Real-time easy to set Authorizations (Block all removable storage devices except the authorized)
and much more...
This document discusses the creation of a backdoor to gain unauthorized access to a Windows computer. It begins with an abstract that outlines creating an advanced backdoor file that works like normal files but allows an attacker to retain access and make changes. The document then covers how backdoors work by bypassing authentication, different types of backdoors like Trojans and web shells, an overview of the proposed backdoor system using Python sockets and commands, and requirements for the system.
A Complete Software Engineer With Hardware / Networking Skill'sMuhammad Mohsin Naeem
1. The document discusses various techniques for verifying user identities on dynamic websites, including two-step verification using SMS codes, face recognition, voice recognition, fingerprint scanning, and eye/retina scanning.
2. It also recommends steps to enhance security for customized client-side systems, such as using unique credentials for users, databases, firewalls, antivirus software, and encrypting sensitive data.
3. Recommended security measures include changing default passwords, installing firewalls, regular backups, and only enabling necessary ports when connecting systems to the internet or remote databases.
1. Secure user interfaces use biometric authentication and encryption to securely authenticate users and protect sensitive device functions and data.
2. They achieve this through designs that ensure interfaces are only visible during authentication, hardware details are hidden, and devices have no useful functions without an authenticated user.
3. One implementation uses an iButton token and fingerprint verification to authenticate users and an FPGA-based system that encrypts and protects its configuration until a valid user is present.
Firewalls are used to securely interconnect private networks to the Internet and protect them from external threats. They implement an organization's security policy by filtering network traffic and only allowing authorized connections based on properties like source/destination addresses and ports. There are different types of firewalls that operate at various layers of the network model and use techniques like packet filtering, application proxies, authentication, and content inspection to enforce security. Organizations should choose a firewall configuration based on their specific security needs, from dual-homed gateways to screened subnets in demilitarized zones.
Access control system for single to multi location security aspects.Not only access but access to multiple services within facility like elevator control and parking access
A modern approach to safeguarding your ICS and SCADA systemsAlane Moran
Tempered Networks' presentation at the recent Rockwell Automation Fair 2016 helps viewers understand why it's so challenging and complex to connect and secure industrial IoT and SCADA systems. The future of networking and security must be based on 'host identity' not spoofable IP addresses.
CDI manufactured a standards based encryptor for the financial industry that has been shipped worldwide since 1980. This industry gradually changed focus to the internet, although some of this equipment is still in use.
The document discusses biometric access control solutions for data center cabinets that can produce an indisputable audit trail. It describes a system using swing handles integrated with fingerprint readers at cabinet doors to unambiguously identify individuals accessing sensitive data and hardware. This system adheres to government regulations by continuously monitoring and logging access while preventing unauthorized access. Management software provides centralized user management, system configuration and real-time monitoring of the biometric access control system across multiple locations.
International Journal of Computational Engineering Research (IJCER) is dedicated to protecting personal information and will make every reasonable effort to handle collected information appropriately. All information collected, as well as related requests, will be handled as carefully and efficiently as possible in accordance with IJCER standards for integrity and objectivity.
In the Sigfox ecosystem, the design and manufacturing of
Sigfox Ready devices and Sigfox Verified sub-systems is under
the responsibility of third parties. These third parties could be
OEMs, ODMs, Silicon vendors, module vendors or customers.
This responsibility includes design and implementation of
sufficient security measures to protect customer applications,
network access credentials and data conveyed on the
network. Therefore, the question arises of what measures
should be mandatory and whether certification or verification
of the device security should be required.
This document studies the risks related to insufficient security
in Sigfox Ready devices in order to raise awareness on this
issue within Sigfox and throughout the Sigfox ecosystem. It is
also a guide to decide what measures could be required in the
design, implementation and manufacturing of Sigfox Ready
devices.
Its is project based on one of the most interesting and wide topic of Computer Science, named Cyber Security
CONTENT :
1. What is Cyber Security
2. Why Cyber Security is Important
3. Brief History
4. Security Timeline
5. Architecture
6. Cyber Attack Methods
7. Technology for Cyber Secuirty
8. Development in Cyber Security
9. Future Trend in Cyber Security
IRJET- Arduino Based Entrance Monitoring System using RFID and Real Time ...IRJET Journal
This document describes an Arduino-based entrance monitoring system using RFID tags and real-time control. The system uses an Arduino microcontroller, RFID reader and tags to identify authorized users and unlock doors. It also connects to a secure webpage to allow real-time monitoring of user entry and exit. The system aims to automate attendance tracking and allow remote monitoring of door access at offices, laboratories or libraries in a simple and cost-effective way.
Confidential compute with hyperledger fabric .v17LennartF
Hyperledger Fabric provides confidential compute capabilities through logical partitioning (LPARs) that support the highest commercially available security standard of EAL5+, isolation between workloads, and encryption of data both in transit and at rest. The document discusses how Fabric uses hardware security modules, private data collections, and zero-knowledge proofs to ensure privacy and confidentiality of blockchain transactions and data.
This document discusses several topics related to cyber security including:
1. Windows security features such as User Account Control, BitLocker Drive Encryption, and Windows Firewall.
2. Network security challenges such as verifying user identity, protecting against DDoS attacks, and securing web applications.
3. Limitations of today's security solutions and how the modern workplace has increased risks from factors like telecommuting and use of mobile devices.
4. Types of internet security protocols and cryptography techniques as well as common forms of malicious software like viruses, worms, and trojan horses.
This document describes a distributed access control solution implemented using the PiFrame framework. The system uses Raspberry Pi devices running PiFrame at each door to control access locally, with a centralized server managing user credentials and logs. The solution provides scalability, continuous operation when offline, and easy development through PiFrame. Future work may incorporate biometrics like face or voice recognition.
This document discusses Wi-Fi security architectures, including captive portals, rogue access point detection and blocking, and wireless intrusion detection systems (WIDS). It provides details on how captive portals work using redirection, authorization, and connection processes. It describes methods for detecting rogue access points, including RF scanning, AP scanning, and using wired network inputs. It also outlines techniques for blocking rogue APs once detected, such as denial of service attacks or blocking the switch port. The document discusses the purpose and types of WIDS, including network-based and host-based systems, and passive versus reactive systems. It addresses best practices for deploying WIDS sensors and the technical expertise required to use WIDS effectively.
Similar to Centers for Disease Control and Prevention (20)
2. Levels 0, 1, and 2
Physical
For these levels not much security is needed. The front door of the business and
the welcome desk of the CDC should be sufficient in ensuring that those who are
entering the business building are workers of the building that are supposed to be there.
If they are not employees of the business then they wouldn’t be permitted access to
either that LAN or Business LAN.
Network
All attempts dealing with network access will be audited and monitored.
Access to secured data will be controlled by administrators. Basic internet access will
be provided on a separate network from the secured data. The network closet will have
a Cisco 5180 chassis, Cisco's first blade-server chassis offering, the Cisco UCS 5108
Blade Server Chassis, is six rack units (6RU) high, can mount in an industry-standard
19-inch rack, and uses standard front-to-back cooling. A chassis can accommodate up
to eight half-width, or four full-width Cisco B-series blade server form factors within the
same chassis. This is where the ISP provides the fiber and is converted and distributed
through the chassis. The blade server will be connect to a router which would have
ACL’s to control the data following in and out of the network. The closet will have two
UPS’s. The switch will consist of 24 ports, they will be configured for VLANs, and all
secure shell will be configured for VPN’s. A Cisco firewall will also be in the network
closet and will be configured to monitor certain traffic coming in and going of the
network. An inline sensor will be inserted into a network segment so that the traffic that
it is monitoring must pass through the sensor. For the inline sensor to work properly, is
to combined NIDS sensor logic with another network device, thus with the firewall. The
NID will be placed inside the external firewall.
3. Wireless
The wireless will be turned ON, and SSID with WPA2 encryption would be set up
for the business. Also, setup VPN tunnels in order the employees access the network to
work from home. VPN is used to identify and authenticate the employee, as well as
VPN will encrypt the traffic from a client system to the enterprise network or from site to
another, and that will prevent any type of sniffing attacks. IPSec and SSH are the
protocols used to create virtual private network and encrypt all the traffic flowing in both
directions.
PMMD
In this level, the users must have permission before using the portable media to
connect to the system. This requires login information, such as the Passcode or the
Username and password, after that the system will check if the user is legitimate to get
an access, and if the login information is correct, the system will allow using the portable
media.
After that, the transferred data will pass through the kiosk for scanning and transferring
between the levels.
Level 3
Physical
The assets in this level will be physically isolated from the rest of the facility. This
is to ensure that access to this level remains to those with the authority to enter. By
separating them we need to implement different methods of security to limit the access.
4. This level requires more security than the prior levels. In order to gain access to
the assets located in this level the workers first need a keycard. The keycard that will
be used is the Cobra Controls PRX-5R that uses RFID key cards to allow access into
the room. Every time someone swipes into the room their name will be logged as well
as the timestamp when the card was used. If someone tries to enter the area without
swiping a card building security will be notified immediately. Building security will also
be notified if a key card that doesn’t have access to that area at all or at that time is
used.
On top of the key cards being required for access the Cobra Controls CC- 3800-
EM will be used to add pass code functionality to the key card. Adding this allows for a
cross check between the card being used and the pass code being entered. This was, if
someone who should not have access to this level acquires someone else's card,
security will be notified when the pass code being used does not match the card being
swiped.
Thermostats will have to be in the room to maintain a cool temperature for the
servers. We will be using a digital thermostat that has no wireless capabilities and has
no usb connections on it. For added protection, they will also have to be locked up to
keep someone from tampering with it in any way.
Network - This level will consist of the multiple devices. Servers, admin work stations,
and printers. The once the PMMD’s pass through kiosk, the confidential data will
plugged into an USB on the servers These UBS’s would have a lock on them and will
require a password to complete the data transfer. The server will have an admin
password and will lock out the user after 2 tries of logging in. Once successful, the
admin will look over the confidential data and have another admin with them at all times.
The admin workstations will be connected to the servers by CAT6 ethernet cables, and
will be half duplex from the server to the admin workstations. FTP will be the protocol
implemented to transfer the data from the server to the admin workstation. The printer
will not has any USB ports and will have wireless turned off also. PMMD’s will be
partitioned the being used, this helps mitigate the threat of an inside attack on the
administrator workstation. The server and admin workstations will use SSD’s to mitigate
5. data recovery, lock down to white listing, biometrics on workstations. The server will
hold temporary data until it is transferred to level 4.
Wireless
In this level, the wireless will not be allowed by physically removing the NICs
from the assets.
PMMD
The Administrative workstation and the anti virus kiosk will be logically separated from
level four, high secured area and will contain Solarwinds SIEM software. In order to
mitigate the Portable Media Device (PMMD) threat, the only means of transferring data
between the high secured area and secured area will be via company owned portable
USB devices. These devices will be color-coded based on area level. High Secured
Area: Red, Secured Area: Green and Business Area: Blue, To move the information
between levels, you must sign out a USB and it must be run through the anti virus kiosk
6. upon entry and exit of different levels. Data from the business area will never be allowed
to high secured area (level 4), vice versa. This kiosk will utilize a 16 core virus scan.
Level 4
Physical
This level will once again be physically isolated from the lower levels. This level
is containing the high security assets so the level of security needs to be higher than
that of the other levels. This will be done in a few different ways.
First, all of the ways we are restricting access to the assets in level 3 utilizing
both the keycard and pass code will remain. Also, thermostats will still be needed inside
the facility so the same safeguards will be in effect at this level as it was in level 3.
These are good initial starts to begin screening everyone that enters. In order to expand
on this we need to add biometrics. The plan is to utilize fingerprint scanners. We will be
using a Cobra Controls FPR-700 Biometric Reader to scan the fingerprints due to it
having two-factor authentication that requires both a fingerprint and a pin to go along
with it. This will take the place of the pin code being required with the key card since it
doesn’t need to be entered twice.
Next, any time an outside vendor needs to be let in or someone without the
proper clearance from a lower level needs let into the high security asset area they
need to be chaperoned by someone with the proper clearance at all times. This is to
ensure that the when someone enters the area they are not tampering with any of the
data contained on the servers. Also, before anyone is let into the server room they need
to have a background check done. Therefore, notice is needed so that arrangements
can be made. Vendors who need to come in to make repairs will have pre approval with
a background check already completed and on file in order to make sure that any
malfunctions can be fixed as promptly as possible.
Also, the room will be fitted with video surveillance in order to keep track of everyone in
the room. This way if anything where to go long there is something that can be reviewed
in order to see who was where when an issue occurred. These videos will be saved to
their own drive to be reviewed when and if they are needed.
7. Network - This level will store the confidential data on the servers. There will be two
servers that will have two SSD drives, they will be encrypted. The drives will be one
terabyte each. A UPS will be right aside the servers to keep them running incase of
power loss due to natural disasters or other cases. To login into the admin workstation
to access the servers, you will need biometrics, another admin along side. There will be
two USB ports, the ports will have passwords on them, they are completely separate
from the logins on the admin workstation. this is where data will be transferred and
extracted when needed. Everything will be hard wired, and the UPS will be locked up for
security reasons. The admin workstation will be hardwired to the servers with a CAT6
ethernet, and the ethernet will be half-duplex.
Wireless
The wireless will not be allowed also as in level 3 by physically removing the NICs from
the assets. This is because If the wireless is ON, the attacker can access the assets
from outside the building easily, and that could be from the parking spot or any place
near to the building, then the attacker could perform any type of sniffing attacks to steal
confidential information, such as usernames, passwords, or any other type of
confidential information on the network. Thus, the wireless will be turned off in this level
to protect the assets and the data.
PMMD: Antivirus kiosks manufactured by ZIVELO, which are powered by OPSWAT’s
MetaDefender for Media (MD4M) anti-malware software is stationed between HSA and
SA and any portable devices going to HSA will be scanned in upon entering and
scanned out properly upon exiting. If either scan fails, it will be locked out of HSA or
locked in the SA until the threat is mitigated. The MetaDefender is used to audit the
users that transfer data to and from the organization and will create a secure dataflow.
Filters are set to allow or block the content based file size, file types and 32 core
antivirus scan results (powered by Metascan), and even converts the files into safer file
types. Via a simple web-based management dashboard, you can easily configure
8. tailored security policies for each individual or for groups of users in your organization,
depending on your security needs (“OPSWAT Metadefender,” 2002).
The Metascan implementation within SA will be a server application with a local and
network programming interface that enables customers to detect and prevent advanced
threats by incorporating multi-scanning, data sanitization technology, and controlled
data workflows. Metascan packages can be delivered with a variety of fully incorporated
and licensed anti-malware engines to deliver fast, scalable, and reliable content
scanning to protect against viruses, spyware, and other malware. Metascan has
countless use cases, such as scanning files, uploading to file upload servers, computer
forensic analysis, scanning web traffic through a proxy server, testing data moving
across internal security domains, and Independent Software Vendors (ISV) evaluating
their data analytics for false positives (“Multiple Anti-malware Engine Scanning,” 2002).
Off-Site Backup Servers
The goal of the offsite backup servers are to just keep a backup of the stored
within level 4. It is not necessary to have a full backup system. To take the place of this
we plan to do use the system that the CDC already has in place when it comes to
backing up the data. The CDC already has a secured storage area so all of the data
stored in level 4 will be moved there by using write once CDs being shipped in security
envelopes. If the envelopes are tampered with in any way they will be safely discarded
and a new CD will have to be sent. They CDs will be loaded up on a server at this
secured area so the data can be recovered if it is lost for any reason.