IOT is the new emerging technology with equal good and bads.This technology can be even misused by hackers and attackers . so there comes the concept of IOT Forensics to identify,collect and analyse the data on the IOT device
Forensics on the Internet of Things plays a vital role in the development of a much more secured IoT environment as the compromised nodes can be easily discovered so as the hacker who has done it.
The Internet of Things (IoT) integrates various sensors, objects and smart nodes that are capable of communicating with each other without human intervention.
The IoT Forensics could be perceived as a subdivision of the Digital Forensics. IoT Forensics is a relatively new and unexplored area. The purpose of the IoT Forensics is similar to the one of the Digital Forensics, which is to identify and extract digital information in a legal and forensically sound manner.
Nidhal K. EL Abbadi 2017, In this research. Skin lesion is determined on the ABCD rule. The median filter is used during pre-processing to get rid of bubbles, hair and other lighting effects. In order to segment data, follow these steps: First, a median filtering to filter out hair and background noise.
Digital Forensics is the use of scientifically derived and proven methods toward the preservation, collection, validation, identification, analysis, interpretation, documentation, and presentation of digital evidence derived from digital devices.
Computer forensics is a very important branch of computer science in relation to computer and Internet related crimes. Earlier, computers were only used to produce data but now it has expanded to all devices related to digital data. The goal of Computer forensics is to perform crime investigations by using evidence from digital data to find who was the responsible for that particular crime.
For better research and investigation, developers have created many computer forensics tools. Police departments and investigation agencies select the tools based on various factors including budget and available experts on the team.
Forensics on the Internet of Things plays a vital role in the development of a much more secured IoT environment as the compromised nodes can be easily discovered so as the hacker who has done it.
The Internet of Things (IoT) integrates various sensors, objects and smart nodes that are capable of communicating with each other without human intervention.
The IoT Forensics could be perceived as a subdivision of the Digital Forensics. IoT Forensics is a relatively new and unexplored area. The purpose of the IoT Forensics is similar to the one of the Digital Forensics, which is to identify and extract digital information in a legal and forensically sound manner.
Nidhal K. EL Abbadi 2017, In this research. Skin lesion is determined on the ABCD rule. The median filter is used during pre-processing to get rid of bubbles, hair and other lighting effects. In order to segment data, follow these steps: First, a median filtering to filter out hair and background noise.
Digital Forensics is the use of scientifically derived and proven methods toward the preservation, collection, validation, identification, analysis, interpretation, documentation, and presentation of digital evidence derived from digital devices.
Computer forensics is a very important branch of computer science in relation to computer and Internet related crimes. Earlier, computers were only used to produce data but now it has expanded to all devices related to digital data. The goal of Computer forensics is to perform crime investigations by using evidence from digital data to find who was the responsible for that particular crime.
For better research and investigation, developers have created many computer forensics tools. Police departments and investigation agencies select the tools based on various factors including budget and available experts on the team.
A Pilot study on issues and complexity of digital forensics and how digital forensics can be applied in a live environment without the loss or spoilage of valuable data and evidence
The session with highlight Intel’s vision for IoT Security and the fundamental building blocks and capabilities Intel and the ecosystem are providing to organizations to build security in from design through deployment and maintenance.
Think network forensics is just for security? Not with today’s 10G (and tomorrow’s 40G/100G) traffic, not to mention new 802.11ac wireless networks with multi-gigabit data rates. Data is traversing these networks so quickly that detailed, real-time analysis is at best a challenge. Network forensics provides key real-time statistics while saving a complete, packet-level recording of all network activity. You don’t need to worry about capturing the problem – your network forensics solution already has, allowing you to go back in time and analyze any network, application, or security condition.
A 1-day short course developed for visiting guests from Tecsup on network forensics, prepared in a day : ]
The requirements/constraints were 5-7 hours of content and that the target audience had very little forensic or networking knowledge. [For that reason, flow analysis was not included as an exercise, discussion of network monitoring solutions was limited, and the focus was on end-node forensics, not networking devices/appliances themselves]
This presentation discusses about IoT, challenges associated with it, common threats to IoT. It also briefs about how OWASP introduces Vulnerabilities in IoT.
Types of Computer Forensics Technology, Types of Military Computer Forensic Technology, Types of Law Enforcement, Computer Forensic Technology, Types of Business Computer Forensic Technology, Specialized Forensics Techniques, Hidden Data and How to Find It, Spyware and Adware, Encryption Methods and Vulnerabilities, Protecting Data from Being Compromised Internet Tracing Methods, Security and Wireless Technologies, Avoiding Pitfalls with Firewalls Biometric Security Systems
An overview of security and privacy challenges that must be faced and solved when creating new Things for the Internet of Things. We discussed why are Things inherently insecure together with examples of attack vectors and learned some risk mitigation strategies. We realized why should users be wary of Things violating their privacy and gained awareness of upcoming EU privacy legislation that affects providers of IoT-based solutions. Talk given at Pixels Camp 2017, Lisbon.
Forensic science is a scientific method of gathering and examining information about the past which is then used in the court of law. Digital Forensics is the use of scientifically derived and proven methods toward the preservation, collection, validation, identification, analysis, interpretation, documentation, and presentation of digital evidence derived from digital devices for the purpose of facilitation or furthering the reconstruction of events found to be criminal, or helping to anticipate unauthorized actions shown to be disruptive to planned operations.
The Internet of Things (IoT) offers many industries significant new opportunities, but it also exposes them and their customers to a host of security issues. Securing the IoT requires new ways of thinking that can defend the enterprise and its customers against attackers and privacy abuses.
A Pilot study on issues and complexity of digital forensics and how digital forensics can be applied in a live environment without the loss or spoilage of valuable data and evidence
The session with highlight Intel’s vision for IoT Security and the fundamental building blocks and capabilities Intel and the ecosystem are providing to organizations to build security in from design through deployment and maintenance.
Think network forensics is just for security? Not with today’s 10G (and tomorrow’s 40G/100G) traffic, not to mention new 802.11ac wireless networks with multi-gigabit data rates. Data is traversing these networks so quickly that detailed, real-time analysis is at best a challenge. Network forensics provides key real-time statistics while saving a complete, packet-level recording of all network activity. You don’t need to worry about capturing the problem – your network forensics solution already has, allowing you to go back in time and analyze any network, application, or security condition.
A 1-day short course developed for visiting guests from Tecsup on network forensics, prepared in a day : ]
The requirements/constraints were 5-7 hours of content and that the target audience had very little forensic or networking knowledge. [For that reason, flow analysis was not included as an exercise, discussion of network monitoring solutions was limited, and the focus was on end-node forensics, not networking devices/appliances themselves]
This presentation discusses about IoT, challenges associated with it, common threats to IoT. It also briefs about how OWASP introduces Vulnerabilities in IoT.
Types of Computer Forensics Technology, Types of Military Computer Forensic Technology, Types of Law Enforcement, Computer Forensic Technology, Types of Business Computer Forensic Technology, Specialized Forensics Techniques, Hidden Data and How to Find It, Spyware and Adware, Encryption Methods and Vulnerabilities, Protecting Data from Being Compromised Internet Tracing Methods, Security and Wireless Technologies, Avoiding Pitfalls with Firewalls Biometric Security Systems
An overview of security and privacy challenges that must be faced and solved when creating new Things for the Internet of Things. We discussed why are Things inherently insecure together with examples of attack vectors and learned some risk mitigation strategies. We realized why should users be wary of Things violating their privacy and gained awareness of upcoming EU privacy legislation that affects providers of IoT-based solutions. Talk given at Pixels Camp 2017, Lisbon.
Forensic science is a scientific method of gathering and examining information about the past which is then used in the court of law. Digital Forensics is the use of scientifically derived and proven methods toward the preservation, collection, validation, identification, analysis, interpretation, documentation, and presentation of digital evidence derived from digital devices for the purpose of facilitation or furthering the reconstruction of events found to be criminal, or helping to anticipate unauthorized actions shown to be disruptive to planned operations.
The Internet of Things (IoT) offers many industries significant new opportunities, but it also exposes them and their customers to a host of security issues. Securing the IoT requires new ways of thinking that can defend the enterprise and its customers against attackers and privacy abuses.
A presentation on IoT - Internet of Things. Helps in getting a overview about the technology, architecture, platforms & applications used. With one real life example of Philips Hue Lights
Embedded computing is everywhere. It is in our car engines, refrigerators, and even in the singing greeting cards we send. With improvements in wireless technology, these systems are starting to talk with each other, and they are appearing in places like our shoes and wrists to monitor our athletic activity or health. This emerging Internet of Everything (IoE) has tremendous potential to improve our lives. But like any powerful technology, it also has a dark side: it will observe and implement many of our actions. Security in the IoE is likely to be even more critical than general Internet security. After reviewing some of the challenges in creating a secure IoE, Horowitz will describe a new research program at Stanford to address this issue.
How can industrial companies implement the concept of Industry 4.0 without putting IT security at risk? Seven steps can be taken to build a secure “Smart Factory”: 1. connect machines and systems through secure IoT gateways; 2. secure and remotely access all devices; 3. centrally orchestrate and manage devices, users, and processes; 4. collect data from machines and IoT gateways; 5. monitor the infrastructure; 6. analyze the collected data; 7. integrate edge computing. Welcome to Industry 4.0.
Practical Data Acquisition using Personal Computers and Standalone SystemsLiving Online
At the end of this workshop participants will be able to:
Install and configure a data acquisition system
Choose and configure the correct software
Apply state of the art approaches in design of data acquisition systems
Configure data communications systems
Avoid the common pitfalls of designing a data acquisition system
WHO SHOULD ATTEND?
DCS personnel
Design engineers
Electrical engineers
Instrumentation and control system engineers
Maintenance engineers
Process control engineers
Project engineers
Systems engineers
Technicians
MORE INFORMATION: http://www.idc-online.com/content/practical-data-acquisition-using-personal-computers-and-standalone-systems-2
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
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CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
2. What is “IOT”?
Internet of Things (IoT) refers to a network of connected physical
devices, smart home appliances, wearable electronic devices and
embedded electronic items etc. with different types of sensors for
seamless connectivity and transfer of data amongst them.
3. IoT technology includes
M2M: Machine to machine communications
RFID: Radio Frequency Identification
CAC: Context-aware computing
WUC: Wearable and Ubiquitous computing
4. Forensics
The use of science and technology to investigate and establish facts
in criminal or civil courts of law.
Computer/Digital Forensics
We define computer forensics as the discipline that combines
elements of law and computer science to collect and analyze data from
computer systems, networks, wireless communications, and storage
devices in away that is admissible as evidence in a court of law
5. IoT Forensics:
The IOT Forensics is obtaining digital evidence from the IoT devices
for a legal purpose
“Execute digital forensics procedures in the IoT paradigm”
6. Collection of Digital Evidence
from IoT devices
Since IoT devices come in a variety of models, operating systems, file
systems and proprietary hardware and software there is no single
standard approach that can be followed in identifying and collecting
data from a given IoT device. The following are some methods for
collecting the data.
Acquiring a Flash Memory Image
Acquiring a memory dump using Linux dd
command or netcat
Extract Firmware data by using JTAG and UART
techniques
8. Acquiring a Flash Memory Image:
• In this method, if an IoT device can be connected to a computer, the
internal storage of the device can be forensically imaged using
forensic imaging utilities such as
FTK Imager
X-ways forensics
ENCASE
• The collected forensic image can be analyzed using the majority of
the digital forensic applications. Whenever possible, the flash
memory storage device such as NAND/NOR Flash chips, SD/CF/MMC
cards has to be imaged in a bit-stream/full physical mode.
9. Acquiring a memory dump using
Linux dd command:
• For IoT devices with operating systems such as Linux or embedded
Linux, internal utilities such as Linux dd or netcat can be used to
acquire a forensic image of a selected drive or the device memory.
• This requires booting into the device and a terminal access.
• The resultant forensic image can be analyzed to identify and extract
information relevant to the case/ incident.
• dd if=/dev/mtd of=forensic-image.dd bs=65536 conv=noerror, sync
10. Firmware data extraction by JTAG:
JTAG stands for Joint Test Action Group which was later standardized as IEEE
1149.1 Standard Test Access Port.
The port was initially designed for testing PCB (Printed Circuit Boards).
JTAG Forensics involves acquiring firmware data using standard Test Access
Ports (TAPs).
The data is transferred in a raw format.
11. Firmware data extraction by UART
UART is Universal Asynchronous Receiver/Transmitter
It is a computer hardware device which is a part of Integrated
circuitry and used for serial communications over a computer or
peripheral device serial port
Accessing the firmware via UART pins and extracting the data
requires specialized interfaces and it is also an invasive technique
which can reset the devices to factory settings resulting in loss of
data.
12. Challenges
In comparison with the standard digital forensic collection and analysis
techniques, IoT forensics presents multiple challenges owing to the variety and
complexity of the IoT devices. Below are some of the challenges:
Diversity of devices and IoT ware
Proprietary Hardware and Software
Data spread across multiple devices and platforms
Data gets changed, modified, and lost/overwritten quickly
Jurisdiction and SLA constraints when data is stored in a cloud or a different
geography