Digital self defense
•
0 likes•325 views
This document provides an overview of topics related to digital self-defense, including how to protect digital tracks, encrypt disks and use VPNs/VPS, Tor anonymity software, Open Whisper Systems apps, and the Tails privacy-focused operating system. The author has experience with software development and an interest in penetration testing and privacy/encryption tools. Specific techniques are discussed such as avoiding cookie tracking, using single sign-on cautiously due to exploits, encrypting disks for data security if a device is lost or stolen, setting up a VPN for secure connections on public WiFi, and how Tor anonymizes web traffic through multiple random relay nodes.
Report
Share
Report
Share
Download to read offline
Recommended
Pentesting
This document provides an overview of pentesting and related topics presented by Henrik Jacobsen. It begins with introductions and disclaimers, then covers WiFi networking basics. Next it discusses using a WiFi Pineapple for penetration testing and demonstrates rogue networking and WPS hacking. It concludes with an introduction to using Kali Linux for security assessments.
Wifi hacking
This document provides an overview of wireless hacking and WiFi security. It discusses basic WiFi terms like SSID, BSSID, and MAC addresses. It explains how wireless networks work by transmitting data packets between devices and access points. Common wireless encryption standards like WEP, WPA, and WPA2 are described as well as how they can be cracked. Tools for wireless hacking in Backtrack like Airodump-ng, Aireplay-ng, and Aircrack-ng are introduced along with how they can be used to crack encryption keys through techniques like dictionary attacks and capturing handshakes. The document concludes by stating it is time to start hacking wireless networks.
Cracking WPA/WPA2 with Non-Dictionary Attacks
This document discusses techniques for cracking WiFi passwords, including:
1. Capturing the WPA handshake to obtain the password hash.
2. Using a brute force attack or dictionary attack to crack the password hash.
3. Explaining the WiFi Protected Setup (WPS) protocol and how the Reaver tool can brute force the WPS PIN to access the network.
4. Recommending strong password practices to prevent cracking, such as using long, random passwords with symbols and numbers.
How to hack wireless internet connections using aircrack-ng
I use this presentation slide on the "Presentation Progrm" organized by Diploma-Acme Engineering College.
WIFI Hacking
This document provides instructions for cracking Wi-Fi encryption using Backtrack 5 R3 in 3 steps:
1. Set up a virtual machine using VMware to securely run Backtrack 5 R3, an operating system for digital forensics and penetration testing.
2. Connect an external Wi-Fi receiver to the virtual machine and use airodump-ng to search for Wi-Fi networks, putting the adapter in monitor mode.
3. Use the Reaver tool to launch a brute force attack against any networks found using WPS to crack the WPA encryption key in 3 steps or less.
Wireless hacking
This ppt includes what is wireless hacking, types of wi-fi eg,wep,wpa,wpa/psk and terms related to it .this also conclude how to crack the wireless hacking ,the tools and commands required for it. this is very usefull . catch it..... :)
Living in the Jungle: Legitimate users in Legitimate Insecure Wireless Networks
Trabajo realizado para la medición del grado de inseguridad de una red WiFi a la que se conecta un equipo. En él se analizan las medidas de seguridad, el riesgo y los motivos por los que existen las redes WiFi inseguras
Aircrack
This document provides an overview of AirCrack-ng, a suite of tools for assessing WiFi network security. It discusses the tools in the AirCrack-ng suite like aircrack-ng for cracking WEP and WPA/WPA2 keys. It also describes commands used like airmon-ng to put interfaces in monitor mode and airodump-ng to capture handshakes. The document explains how to use captured handshakes and wordlists with aircrack-ng to crack network passwords if the password is in the wordlist. It also discusses how to perform WiFi deauthentication attacks to capture new handshakes by forcing clients to reconnect.
Recommended
Pentesting
This document provides an overview of pentesting and related topics presented by Henrik Jacobsen. It begins with introductions and disclaimers, then covers WiFi networking basics. Next it discusses using a WiFi Pineapple for penetration testing and demonstrates rogue networking and WPS hacking. It concludes with an introduction to using Kali Linux for security assessments.
Wifi hacking
This document provides an overview of wireless hacking and WiFi security. It discusses basic WiFi terms like SSID, BSSID, and MAC addresses. It explains how wireless networks work by transmitting data packets between devices and access points. Common wireless encryption standards like WEP, WPA, and WPA2 are described as well as how they can be cracked. Tools for wireless hacking in Backtrack like Airodump-ng, Aireplay-ng, and Aircrack-ng are introduced along with how they can be used to crack encryption keys through techniques like dictionary attacks and capturing handshakes. The document concludes by stating it is time to start hacking wireless networks.
Cracking WPA/WPA2 with Non-Dictionary Attacks
This document discusses techniques for cracking WiFi passwords, including:
1. Capturing the WPA handshake to obtain the password hash.
2. Using a brute force attack or dictionary attack to crack the password hash.
3. Explaining the WiFi Protected Setup (WPS) protocol and how the Reaver tool can brute force the WPS PIN to access the network.
4. Recommending strong password practices to prevent cracking, such as using long, random passwords with symbols and numbers.
How to hack wireless internet connections using aircrack-ng
I use this presentation slide on the "Presentation Progrm" organized by Diploma-Acme Engineering College.
WIFI Hacking
This document provides instructions for cracking Wi-Fi encryption using Backtrack 5 R3 in 3 steps:
1. Set up a virtual machine using VMware to securely run Backtrack 5 R3, an operating system for digital forensics and penetration testing.
2. Connect an external Wi-Fi receiver to the virtual machine and use airodump-ng to search for Wi-Fi networks, putting the adapter in monitor mode.
3. Use the Reaver tool to launch a brute force attack against any networks found using WPS to crack the WPA encryption key in 3 steps or less.
Wireless hacking
This ppt includes what is wireless hacking, types of wi-fi eg,wep,wpa,wpa/psk and terms related to it .this also conclude how to crack the wireless hacking ,the tools and commands required for it. this is very usefull . catch it..... :)
Living in the Jungle: Legitimate users in Legitimate Insecure Wireless Networks
Trabajo realizado para la medición del grado de inseguridad de una red WiFi a la que se conecta un equipo. En él se analizan las medidas de seguridad, el riesgo y los motivos por los que existen las redes WiFi inseguras
Aircrack
This document provides an overview of AirCrack-ng, a suite of tools for assessing WiFi network security. It discusses the tools in the AirCrack-ng suite like aircrack-ng for cracking WEP and WPA/WPA2 keys. It also describes commands used like airmon-ng to put interfaces in monitor mode and airodump-ng to capture handshakes. The document explains how to use captured handshakes and wordlists with aircrack-ng to crack network passwords if the password is in the wordlist. It also discusses how to perform WiFi deauthentication attacks to capture new handshakes by forcing clients to reconnect.
A tutorial showing you how to crack wifi passwords using kali linux!
1. The document provides instructions for cracking WiFi passwords through the command line interface (CMD) on a Kali Linux system. It outlines 5 steps: starting the wireless card in monitor mode, capturing wireless traffic with airodump-ng, identifying the target access point, checking if it has WPS enabled with wash, and cracking the password with reaver if WPS is enabled.
2. It explains some key information displayed during the capturing process like the BSSID, signal strength, encryption, and ESSID.
3. The full process took around 5 hours to crack a 19 character WPA2 password on a virtual machine, but the time can vary depending on hardware. Turning off WPS is
Firewall girija ppt
A firewall protects networks and computers from unauthorized access. There are two main types - software firewalls that protect individual computers, and hardware firewalls that protect entire networks. A firewall works by inspecting all incoming and outgoing data packets and determining whether to allow or block them based on a set of rules. Firewalls can block hackers, enforce security policies to protect private information, and log internet activity. However, firewalls cannot protect against insider threats, connections not routed through the firewall, or completely new viruses.
Firewall basics
Firewalls are hardware or software solutions that enforce security policies and protect networks. They work by regulating inbound and outbound network traffic through configured rules. A firewall typically has two network interfaces - one for the internal network and one for the external network. Traffic is checked according to port numbers, protocols, IP addresses, and other criteria before being allowed to pass through. Firewalls can protect both home and enterprise networks from threats by blocking unauthorized access and malware while allowing legitimate communications. They perform functions like network address translation, virus scanning, and application controls to secure network integrity.
How Hack WiFi through Aircrack-ng in Kali Linux Cyber Security
Aircrack- ng is a complete suite of tools to assess WiFi network security. It focuses on different areas of WiFi security: Monitoring: Packet capture and export of data to text files for further processing by third party tools
Network ssecurity toolkit
This document discusses network security and introduces several common network security tools. It begins by defining network security and explaining the importance of securing a network. It then profiles six security tools: Snort is an open-source network intrusion detection and prevention system that can detect attacks and probes. Ettercap is used for network protocol analysis and can intercept traffic, capture passwords, and conduct eavesdropping. Sam Spade is a network tool suite that finds public information about IP and DNS addresses. BackTrack is a Linux distribution focused on penetration testing. Hydra performs rapid dictionary attacks against network protocols. Deep Freeze makes computer configurations indestructible by wiping out any changes made during a session.
Kismet
This ppt contain the information about KISMET which is one of the network analyzer in mobile communication. I have searched this and made it with great hard work so take advantage. And comment on this. This much information is not fully available on the net. So enjoyyy.
Firewall Security Definition
Firewall protection is the one that controls and monitors the network traffic whether it is incoming or outgoing on predetermined rules of security. It is basically a barrier or a shield applied specifically to save your PC, phone or tablet from the malwares of external world that exist in abundance on the internet.
Firewall basics
A security device which is configured to permit, deny or
proxy data connections set by the organization's security policy. Firewalls can either be hardware or software based
Firewalls
This document provides an overview of firewalls including:
- A firewall is a system that prevents unauthorized access to or from a private network by examining incoming and outgoing messages and blocking those that do not meet security criteria.
- Firewall technology emerged in the late 1980s when the internet became more globally used.
- There are different types of firewalls including network layer, application layer, proxies, hardware, and software firewalls.
- Firewalls work by allowing or denying traffic based on criteria like traffic type, source/destination addresses and ports, and can analyze application data.
- Firewalls are useful for both personal and organizational network protection but have limitations like not enforcing passwords or stopping internal users from accessing malicious
Computing remotely in a secure manner
Watch the video recording here: https://www.youtube.com/watch?v=52Z8v7TAyrM
I’m Kevin Bryant and welcome to this episode of “WIN Security Minute.” Working while you are away from the office can be a hazardous activity. Hackers are on the prowl, and they often target people while they are traveling. Let’s take just a few minutes to learn some key tips on how to work remotely and do it in A Secure Manner.
Wireless Hacking
Cracking of wireless networks is the defeating of security devices in Wireless local-area networks. Wireless local-area networks(WLANs) – also called Wi-Fi networks are inherently vulnerable to security lapses that wired networks Cracking is a kind of information network attack that is akin to a direct intrusion. There are two basic types of vulnerabilities associated with WLANs: those caused by poor configuration and those caused by weak encryption.
Hacking wireless networks
The document discusses wireless network penetration testing techniques. It demonstrates automated cracking of WEP and WPA networks using tools like aircrack-ng. It also covers bypassing MAC address filtering and cracking WPA2 networks using Reaver by exploiting WPS. The document provides information on wireless standards like 802.11a/b/g/n and their characteristics. It describes common wireless encryption and authentication methods including WEP, WPA, WPA2 etc. Finally, it includes checklists for wireless vulnerability assessments and requirements for wireless cracking labs.
Firewall presentation m. emin özgünsür
This document discusses different types of firewalls and their functions. It begins by explaining why computers need protection and why firewalls are needed. There are three main types of firewalls: packet filtering, application-level, and circuit-level. Packet filtering firewalls control protocols, IP addresses, and port numbers using rulesets. Application-level firewalls allow or block specific application traffic using mechanisms for each desired application. Circuit-level firewalls relay TCP connections by copying bytes between an external host and internal resource. In summary, firewalls provide network security by controlling access and filtering unauthorized traffic between internal and external networks.
Attack presentation
This document discusses attacks on wireless networks. It begins with an introduction to wireless technologies like WiFi that operate using IEEE 802.11 standards and components like wireless clients, access points, and antennas. It then explains how hackers can attack wireless networks by first finding the network, studying its traffic and security mechanisms, and then launching attacks like denial-of-service (DOS) attacks, man-in-the-middle attacks (MITM) using ARP poisoning/spoofing, and DNS spoofing attacks. The document concludes by stating that a demonstration of these attacks will be shown.
Wardriving
Wardriving involves using a vehicle equipped with a Wi-Fi enabled computer and software like NetStumbler or Kismet to detect wireless networks. The locations of networks are logged along with details like the SSID and channel number. Wardrivers are advised to obey traffic laws, respect private property, and not use collected data for personal gain. Network administrators can protect their wireless networks by enabling encryption, setting strong passwords, using MAC address filtering, and disabling remote administration features.
Security standard
This document discusses various wireless network security threats such as war driving, rogue access points, man-in-the-middle attacks, and denial-of-service attacks. It also explains the evolution of wireless security protocols from WEP to WPA and WPA2. WEP was the initial standard but had flaws that allowed the key to be cracked easily. WPA was an interim solution that added features to strengthen WEP, while WPA2 fully implements the ratified IEEE 802.11i standard and is considered the current best practice using AES encryption. The document also warns that the Wi-Fi Protected Setup standard has a security flaw and its use should be disabled.
Feb-8-2012-Breaking-Wireless-Security
Presentation I gave at DC207's regular meeting hosted at BlueTarp Financial (https://www.bluetarp.com).
The presentation is a quick overview to a group of industry professionals and university students (many of who have never done anything like this) of using the aircrack-ng suite of tools to crack WEP and WPA passwords. A sandboxed wireless network was setup and live demonstrations were done.
WiFi Secuiry: Attack & Defence
The document outlines a presentation by two speakers on hacking and information security. It introduces the speakers and their backgrounds in cybersecurity. The presentation topics include basics of WiFi networks, wireless standards, encryption algorithms, wireless hacking methodology and common attacks. It also covers how to stay secure and defensive tools. Interactive portions engage the audience on their WiFi security concerns and ask for feedback to improve future sessions.
Ahmad Siddiq Wi-Fi Ninjutsu Exploitation
The document provides instructions on techniques for cracking wireless network security, including both WEP and WPA encryption. It discusses using tools like aircrack-ng to capture packets, perform injection attacks like deauthentication, ARP replay, and fragmentation. Both simple techniques without injection, like capturing packets over time, and more advanced techniques using packet injection methods are covered. The goal is to obtain enough encrypted packets or keystream fragments to crack the network encryption key.
Firewall fundamentals
The document discusses firewall fundamentals, including:
- Firewalls control network traffic flow between networks with different security levels. They authenticate access, manage traffic, and protect resources.
- Firewalls can be software, appliances, or integrated into devices. They operate at OSI layers 2-7 and deny or allow access based on predefined rules.
- Common firewall architectures include single-box, screened host, screened subnet, DMZ, and dual firewall setups. Firewalls have limitations and cannot protect against all internal/external threats.
Sectools
This document summarizes the results of a 2006 survey of the top 100 network security tools. Nmap, Wireshark, and Snort were the top three tools according to respondents. The document provides a brief 1-3 sentence description of each of the top 30 tools based on the survey results.
aaa
This document summarizes the results of a survey of the top 100 network security tools. Nmap, a network scanner, conducted the survey through its mailing list. The top tools identified were Nessus (vulnerability scanner), Wireshark (network analyzer), Snort (intrusion detection), Netcat (network utility), Metasploit (exploitation framework), and others. Many of the top tools are open source and cross-platform.
More Related Content
What's hot
A tutorial showing you how to crack wifi passwords using kali linux!
1. The document provides instructions for cracking WiFi passwords through the command line interface (CMD) on a Kali Linux system. It outlines 5 steps: starting the wireless card in monitor mode, capturing wireless traffic with airodump-ng, identifying the target access point, checking if it has WPS enabled with wash, and cracking the password with reaver if WPS is enabled.
2. It explains some key information displayed during the capturing process like the BSSID, signal strength, encryption, and ESSID.
3. The full process took around 5 hours to crack a 19 character WPA2 password on a virtual machine, but the time can vary depending on hardware. Turning off WPS is
Firewall girija ppt
A firewall protects networks and computers from unauthorized access. There are two main types - software firewalls that protect individual computers, and hardware firewalls that protect entire networks. A firewall works by inspecting all incoming and outgoing data packets and determining whether to allow or block them based on a set of rules. Firewalls can block hackers, enforce security policies to protect private information, and log internet activity. However, firewalls cannot protect against insider threats, connections not routed through the firewall, or completely new viruses.
Firewall basics
Firewalls are hardware or software solutions that enforce security policies and protect networks. They work by regulating inbound and outbound network traffic through configured rules. A firewall typically has two network interfaces - one for the internal network and one for the external network. Traffic is checked according to port numbers, protocols, IP addresses, and other criteria before being allowed to pass through. Firewalls can protect both home and enterprise networks from threats by blocking unauthorized access and malware while allowing legitimate communications. They perform functions like network address translation, virus scanning, and application controls to secure network integrity.
How Hack WiFi through Aircrack-ng in Kali Linux Cyber Security
Aircrack- ng is a complete suite of tools to assess WiFi network security. It focuses on different areas of WiFi security: Monitoring: Packet capture and export of data to text files for further processing by third party tools
Network ssecurity toolkit
This document discusses network security and introduces several common network security tools. It begins by defining network security and explaining the importance of securing a network. It then profiles six security tools: Snort is an open-source network intrusion detection and prevention system that can detect attacks and probes. Ettercap is used for network protocol analysis and can intercept traffic, capture passwords, and conduct eavesdropping. Sam Spade is a network tool suite that finds public information about IP and DNS addresses. BackTrack is a Linux distribution focused on penetration testing. Hydra performs rapid dictionary attacks against network protocols. Deep Freeze makes computer configurations indestructible by wiping out any changes made during a session.
Kismet
This ppt contain the information about KISMET which is one of the network analyzer in mobile communication. I have searched this and made it with great hard work so take advantage. And comment on this. This much information is not fully available on the net. So enjoyyy.
Firewall Security Definition
Firewall protection is the one that controls and monitors the network traffic whether it is incoming or outgoing on predetermined rules of security. It is basically a barrier or a shield applied specifically to save your PC, phone or tablet from the malwares of external world that exist in abundance on the internet.
Firewall basics
A security device which is configured to permit, deny or
proxy data connections set by the organization's security policy. Firewalls can either be hardware or software based
Firewalls
This document provides an overview of firewalls including:
- A firewall is a system that prevents unauthorized access to or from a private network by examining incoming and outgoing messages and blocking those that do not meet security criteria.
- Firewall technology emerged in the late 1980s when the internet became more globally used.
- There are different types of firewalls including network layer, application layer, proxies, hardware, and software firewalls.
- Firewalls work by allowing or denying traffic based on criteria like traffic type, source/destination addresses and ports, and can analyze application data.
- Firewalls are useful for both personal and organizational network protection but have limitations like not enforcing passwords or stopping internal users from accessing malicious
Computing remotely in a secure manner
Watch the video recording here: https://www.youtube.com/watch?v=52Z8v7TAyrM
I’m Kevin Bryant and welcome to this episode of “WIN Security Minute.” Working while you are away from the office can be a hazardous activity. Hackers are on the prowl, and they often target people while they are traveling. Let’s take just a few minutes to learn some key tips on how to work remotely and do it in A Secure Manner.
Wireless Hacking
Cracking of wireless networks is the defeating of security devices in Wireless local-area networks. Wireless local-area networks(WLANs) – also called Wi-Fi networks are inherently vulnerable to security lapses that wired networks Cracking is a kind of information network attack that is akin to a direct intrusion. There are two basic types of vulnerabilities associated with WLANs: those caused by poor configuration and those caused by weak encryption.
Hacking wireless networks
The document discusses wireless network penetration testing techniques. It demonstrates automated cracking of WEP and WPA networks using tools like aircrack-ng. It also covers bypassing MAC address filtering and cracking WPA2 networks using Reaver by exploiting WPS. The document provides information on wireless standards like 802.11a/b/g/n and their characteristics. It describes common wireless encryption and authentication methods including WEP, WPA, WPA2 etc. Finally, it includes checklists for wireless vulnerability assessments and requirements for wireless cracking labs.
Firewall presentation m. emin özgünsür
This document discusses different types of firewalls and their functions. It begins by explaining why computers need protection and why firewalls are needed. There are three main types of firewalls: packet filtering, application-level, and circuit-level. Packet filtering firewalls control protocols, IP addresses, and port numbers using rulesets. Application-level firewalls allow or block specific application traffic using mechanisms for each desired application. Circuit-level firewalls relay TCP connections by copying bytes between an external host and internal resource. In summary, firewalls provide network security by controlling access and filtering unauthorized traffic between internal and external networks.
Attack presentation
This document discusses attacks on wireless networks. It begins with an introduction to wireless technologies like WiFi that operate using IEEE 802.11 standards and components like wireless clients, access points, and antennas. It then explains how hackers can attack wireless networks by first finding the network, studying its traffic and security mechanisms, and then launching attacks like denial-of-service (DOS) attacks, man-in-the-middle attacks (MITM) using ARP poisoning/spoofing, and DNS spoofing attacks. The document concludes by stating that a demonstration of these attacks will be shown.
Wardriving
Wardriving involves using a vehicle equipped with a Wi-Fi enabled computer and software like NetStumbler or Kismet to detect wireless networks. The locations of networks are logged along with details like the SSID and channel number. Wardrivers are advised to obey traffic laws, respect private property, and not use collected data for personal gain. Network administrators can protect their wireless networks by enabling encryption, setting strong passwords, using MAC address filtering, and disabling remote administration features.
Security standard
This document discusses various wireless network security threats such as war driving, rogue access points, man-in-the-middle attacks, and denial-of-service attacks. It also explains the evolution of wireless security protocols from WEP to WPA and WPA2. WEP was the initial standard but had flaws that allowed the key to be cracked easily. WPA was an interim solution that added features to strengthen WEP, while WPA2 fully implements the ratified IEEE 802.11i standard and is considered the current best practice using AES encryption. The document also warns that the Wi-Fi Protected Setup standard has a security flaw and its use should be disabled.
Feb-8-2012-Breaking-Wireless-Security
Presentation I gave at DC207's regular meeting hosted at BlueTarp Financial (https://www.bluetarp.com).
The presentation is a quick overview to a group of industry professionals and university students (many of who have never done anything like this) of using the aircrack-ng suite of tools to crack WEP and WPA passwords. A sandboxed wireless network was setup and live demonstrations were done.
WiFi Secuiry: Attack & Defence
The document outlines a presentation by two speakers on hacking and information security. It introduces the speakers and their backgrounds in cybersecurity. The presentation topics include basics of WiFi networks, wireless standards, encryption algorithms, wireless hacking methodology and common attacks. It also covers how to stay secure and defensive tools. Interactive portions engage the audience on their WiFi security concerns and ask for feedback to improve future sessions.
Ahmad Siddiq Wi-Fi Ninjutsu Exploitation
The document provides instructions on techniques for cracking wireless network security, including both WEP and WPA encryption. It discusses using tools like aircrack-ng to capture packets, perform injection attacks like deauthentication, ARP replay, and fragmentation. Both simple techniques without injection, like capturing packets over time, and more advanced techniques using packet injection methods are covered. The goal is to obtain enough encrypted packets or keystream fragments to crack the network encryption key.
Firewall fundamentals
The document discusses firewall fundamentals, including:
- Firewalls control network traffic flow between networks with different security levels. They authenticate access, manage traffic, and protect resources.
- Firewalls can be software, appliances, or integrated into devices. They operate at OSI layers 2-7 and deny or allow access based on predefined rules.
- Common firewall architectures include single-box, screened host, screened subnet, DMZ, and dual firewall setups. Firewalls have limitations and cannot protect against all internal/external threats.
What's hot (20)
A tutorial showing you how to crack wifi passwords using kali linux!
A tutorial showing you how to crack wifi passwords using kali linux!
How Hack WiFi through Aircrack-ng in Kali Linux Cyber Security
How Hack WiFi through Aircrack-ng in Kali Linux Cyber Security
Similar to Digital self defense
Sectools
This document summarizes the results of a 2006 survey of the top 100 network security tools. Nmap, Wireshark, and Snort were the top three tools according to respondents. The document provides a brief 1-3 sentence description of each of the top 30 tools based on the survey results.
aaa
This document summarizes the results of a survey of the top 100 network security tools. Nmap, a network scanner, conducted the survey through its mailing list. The top tools identified were Nessus (vulnerability scanner), Wireshark (network analyzer), Snort (intrusion detection), Netcat (network utility), Metasploit (exploitation framework), and others. Many of the top tools are open source and cross-platform.
Staying Safe - Overview of FREE Encryption Tools
FREE tools that you can use to maintain your privacy online, and discuss which ones are best for your needs.
Security and privacy - what does it mean to you in your everyday life? It used to be hard to use the tools that safeguard your identity and your information online. You had to be a pretty technical person - the good news is that it has gotten easier to be secure in your online persona.
Chapter 7 security tools i
This document provides a summary of the top 18 security tools as voted on by over 3,000 respondents to a survey conducted by Insecure.org. The top tools included Nmap, Nessus, Wireshark, Snort, Netcat, Metasploit Framework, and others. For each tool, a brief 1-2 sentence description of its functionality is provided. The document shows that while many new tools have emerged, some older standards like tcpdump, SSH, and John the Ripper remain very popular.
CryptoParty Belfast July 2015 Online Privacy Tips
This document provides tips and recommendations for improving online privacy. It discusses mass global surveillance programs, browser fingerprinting, VPNs, encrypted communication tools like Signal and Tor, and privacy-focused web browsers and operating systems. It encourages users to disable unnecessary browser features, use privacy addons, choose privacy-oriented email providers and messengers, and consider open-source decentralized alternatives to proprietary services that collect user data.
A pinguin as a bouncer... Open Source Security Solutions
Rough sidenotes i used for a presentation on open source security solutions for the handsonlab open source @ schoten 18th of october 2011
Husky VPN.pdf
HuskyVPN provides a reliable and secure virtual private network (VPN) service to protect your online privacy and security. With our easy-to-use software, you can browse the internet anonymously and securely, access geo-restricted content, and protect your data on public Wi-Fi.
FreedomBox & Community Wi-Fi networks
FreedomBox is a small, low-cost device that allows users to self-host applications and protect their privacy and freedom online. It provides private web browsing, secure communication tools, and applications to enable safe activism. FreedomBox is being used in rural India to address the digital divide by hosting essential digital services locally on FreedomBox servers in villages. This provides internet access and services with better privacy, security, and resilience compared to centralized cloud services. Initial deployments have been successful in providing internet access for tasks like accessing government services and education. The project aims to expand to more villages at very low cost through community networks powered by FreedomBox.
VPN.pptx
A VPN (Virtual Private Network) allows users to securely connect to a private network over the public internet by encrypting data packets. It works by routing internet traffic through a private VPN server rather than the user's internet service provider. This disguises the user's true IP address and location. VPNs use encryption protocols like OpenVPN, PPTP, and L2TP/IPSec to encrypt traffic within a private "tunnel," protecting users from hacking and surveillance when connecting over public networks. While not foolproof, a VPN is a good method for maintaining online privacy and security, especially when using public WiFi. Different protocols offer varying levels of encryption and compatibility.
WHONIX OS
Whonix is a security-focused operating system designed to be used within a host operating system. It uses Tor and virtualization to isolate and route all internet traffic through the Tor network for anonymity online. Whonix consists of two virtual machines - a Whonix Gateway that routes traffic through Tor, and a Whonix Workstation for applications. This isolation architecture enhances privacy and security by preventing leaks of the user's real IP address or system information when browsing or using applications. Whonix provides anonymity, privacy, and anti-censorship benefits to users.
Module 7 (sniffers)
Sniffing is the process of monitoring and capturing all the packets passing through a given network using sniffing tools. It is a form of “tapping phone wires” and get to know about the conversation. It is also called wiretapping applied to the computer networks.
There is so much possibility that if a set of enterprise switch ports is open, then one of their employees can sniff the whole traffic of the network. Anyone in the same physical location can plug into the network using Ethernet cable or connect wirelessly to that network and sniff the total traffic.
In other words, Sniffing allows you to see all sorts of traffic, both protected and unprotected. In the right conditions and with the right protocols in place, an attacking party may be able to gather information that can be used for further attacks or to cause other issues for the network or system owner.
Security tools
The document provides information on various security tools that can be used for vulnerability assessment, network probing, auditing and penetration testing. It describes tools like Nessus, Hping2, Dsniff, LANguard, Sam Spade, ISS Internet Scanner, Nikto, SuperScan, SAINT, SARA, Firewalk, XProbe2, Achilles and others and provides their website links for reference. The tools covered perform different functions like vulnerability scanning, packet crafting, sniffing, OS fingerprinting, application fingerprinting, brute-forcing etc.
Touring the Dark Side of Internet: A Journey through IOT, TOR & Docker
With the advent of IOT, Every 'Thing' is getting Smart, starting from the range of smartwatches, smart refrigerators, smart bulbs to smart car, smart healthcare, smart agriculture, smart retail, smart city and what not, even smart planet. But why is every thing getting smart? People are trying to bridge the gap between Digital World & Physical World by means of ubiquitous connectivity to Internet, and when digital things become physical, digital threats also become physical threats. Security & Privacy issues are rising as never before. What if the microphone in your smart TV can be used to eavesdrop the private communications in your bed room? What if a smart driverless car deliberately crashes itself into an accident? What if you want to be Anonymous over Internet and don't want anybody to track you?
This talk will focus on answering the above questions with a view on 'What are we currently doing to protect ourselves' and 'What we need to do'. What are the new security challenges that are coming up and how privacy & anonymity is taking the lead over security. The talk will also sensitive the audience about the paradigm shift that is happening in IOT DevOps, with help of Docker Containers and how they can be anonymised using TOR.
Geek Night 15.0 - Touring the Dark-Side of the Internet
This document discusses several topics related to cybersecurity including:
- Advanced Persistent Threats (APTs) and how they operate
- Virtualization, cloud security, and the erosion of network perimeters
- Privacy, anonymity, and issues around "smart" connected devices
- Containerization and how it differs from virtualization
- Using Tor to anonymously browse the internet and host hidden services
The document demonstrates how to install Docker, host a web application in containers, and connect to and host services on the Tor network to anonymize online activity.
Firewall ppt
Firewall INTRO, Types & methods description.
If you like it do comments & share.
anydoubts-saloni1999mittal@gmail.com
Introduction to Networking | Linux-Unix and System Administration | Docker an...
Linux/Unix is an operating system that supports multitasking and multi-user functionality. It consists of a kernel, shell, and programs. Unix is widely used on servers, desktops, and embedded in other operating systems. Docker is a tool that allows users to package applications into containers that can run on any infrastructure. It provides a way to deploy applications easily and consistently from development to production. Docker uses a client-server architecture, with a Docker daemon managing containers and images based on requests from a Docker client.
Firewalls
ppt consists of history, generations of firewalls, types, architectures, advantages & disadvantages.
very basic ppt- can be used for college & paper presentation seminars.
IPS NAT and VPN.pptx
IDS, IPS, NAT and VPN
The document discusses and defines intrusion detection systems (IDS), intrusion prevention systems (IPS), network address translation (NAT), and virtual private networks (VPN). It explains that IDS monitor networks for suspicious activity, while IPS can also block threats. It describes static and dynamic NAT and port address translation (PAT). It also outlines remote access VPNs for connecting remote users, site-to-site VPNs for connecting office networks, and common VPN protocols like IPsec. The document provides an overview of these key network security concepts.
78751355 cryptomorphosis
The document discusses various tools and techniques for online anonymity and encrypted communication, including hacktivism, open source operating systems like Linux, full-disk encryption, virtual private networks, anonymous email providers, encrypted messaging apps, anonymous social media, torrents, and darknet file sharing platforms. It provides instructions for setting up encrypted browsers, email, chat, and collaboration while avoiding surveillance and censorship. The overall aim is to educate on building "cipherspace" through digital security culture.
packet-sniffing-switched-environment-244
This document summarizes packet sniffing in switched network environments. It discusses how tools like ARP spoofing can allow an attacker to intercept network traffic in a switched network by performing a man-in-the-middle attack. The document provides examples of using tools like dsniff and ScoopLM to sniff plaintext usernames and passwords in non-switched networks. It also explains how ARP spoofing works to redirect traffic to an attacker's machine in a switched network, enabling packet sniffing. Encryption is presented as the most effective defense against packet sniffing threats.
Similar to Digital self defense (20)
A pinguin as a bouncer... Open Source Security Solutions
A pinguin as a bouncer... Open Source Security Solutions
Touring the Dark Side of Internet: A Journey through IOT, TOR & Docker
Touring the Dark Side of Internet: A Journey through IOT, TOR & Docker
Geek Night 15.0 - Touring the Dark-Side of the Internet
Geek Night 15.0 - Touring the Dark-Side of the Internet
Introduction to Networking | Linux-Unix and System Administration | Docker an...
Introduction to Networking | Linux-Unix and System Administration | Docker an...
Recently uploaded
Gender and Mental Health - Counselling and Family Therapy Applications and In...
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
BBR 2024 Summer Sessions Interview Training
Qualitative research interview training by Professor Katrina Pritchard and Dr Helen Williams
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh
Hindi varnamala | hindi alphabet PPT.pdf
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
Temple of Asclepius in Thrace. Excavation results
The temple and the sanctuary around were dedicated to Asklepios Zmidrenus. This name has been known since 1875 when an inscription dedicated to him was discovered in Rome. The inscription is dated in 227 AD and was left by soldiers originating from the city of Philippopolis (modern Plovdiv).
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective UpskillingExcellence Foundation for South Sudan
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...Nguyen Thanh Tu Collection
https://app.box.com/s/tacvl9ekroe9hqupdnjruiypvm9rdaneHow to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience Wahiba Chair Training & Consulting
Wahiba Chair's Talk at the 2024 Learning Ideas Conference. BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...Nguyen Thanh Tu Collection
https://app.box.com/s/qhtvq32h4ybf9t49ku85x0n3xl4jhr15Bed Making ( Introduction, Purpose, Types, Articles, Scientific principles, N...
Topic : Bed making
Subject : Nursing Foundation
Solutons Maths Escape Room Spatial .pptx
Solutions of Puzzles of Mathematics Escape Room Game in Spatial.io
Walmart Business+ and Spark Good for Nonprofits.pdf
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
Recently uploaded (20)
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
Gender and Mental Health - Counselling and Family Therapy Applications and In...
Gender and Mental Health - Counselling and Family Therapy Applications and In...
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
B. Ed Syllabus for babasaheb ambedkar education university.pdf
B. Ed Syllabus for babasaheb ambedkar education university.pdf
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective Upskilling
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
Bed Making ( Introduction, Purpose, Types, Articles, Scientific principles, N...
Bed Making ( Introduction, Purpose, Types, Articles, Scientific principles, N...
Walmart Business+ and Spark Good for Nonprofits.pdf
Walmart Business+ and Spark Good for Nonprofits.pdf
Digital self defense
- 1. Digital Self-Defense By Henrik Jacobsen
- 2. –Henrik Jacobsen “I have no degree in cryptography - All I know is from attending CryptoParties, attending security speaks and watching/reading security related material. ”
- 3. About Henrik Jacobsen Age: 32 or 100000 Graduated in computer science, computer scientist 7½+ years experiance with software development Currently: Prosa - as Political Consultant Mantra: KISS! Interested in Pentest and Privacy/ Encryption!
- 4. Topics Digital Tracks Disc Encryption VPS/VPN in practice Tor Open Whisper System - and apps using this system Tails
- 5. Digital tracks Cookie tracking SSO - Single Sign on Browser exploits - hidden on websites. BeEF - just as example.
- 6. Disc encryption If PC gets lost/stolen - data is secure. Linux, Mac and Windows all have build in encryption. Some open-source products out there. Truecrypt recommends vendor pree installed encryption: http://www.pcworld.com/article/2304851/so-long- truecrypt-5-encryption-alternatives-that-can-lock-down- your-data.html
- 7. VPS / VPN On a unsecure or public wifi - Use VPN. VPN ensures all your traffic is encrypted from you to the VPN gateway. VPS - Virtual Privat Server, handy to setup a VPN Tomato or DD-WRT Firmware in own router
- 8. DD-WRT is a Linux based alternative OpenSource firmware suitable for a great variety of WLAN routers and embedded systems. The main emphasis lies on providing the easiest possible handling while at the same time supporting a great number of functionalities within the framework of the respective hardware platform used.
- 11. Started with US Naval Research Laboratory founds. Tool to easily hide you and your communication with others on the web. Used to by-pass online surveillance The Onion Router - TOR 3 RANDOM machine in EVERY request! Exit and Relay nodes no node has both sender and receiver ip.
- 13. Open Whisper System Non profit softwaregroup - making end-to-end encryption on Voice and Messaging. Know for making Signal Collaborating with Whatsapp - 1 billion users
- 14. Tails - Privacy for anyone anywhere Debian based OS Made to pipe all traffic over TOR Live boot ensures no data is saved local build in encryption - state of the art Even MAC-adresse is changed.