#FactCheck - Old Japanese Earthquake Footage Falsely Linked to Tibet

Introduction:

Welcome to the third edition of our blog on digital forensics series. In our previous blog we discussed the difference between copying, cloning, and imaging in the context of Digital Forensics, and found out why imaging is a better process. Today we will discuss the process of evidence collection in Digital Forensics. The whole process starts with making sure the evidence collection team has all necessary tools required for the task.

Investigating Tools and Equipment:

Below are some mentioned tools that the team should carry with them for a successful evidence collection:

• Anti-static bags
• Faraday bags
• Toolkit having screwdrivers(nonmagnetic), scissors, pins, cutters, forceps, clips etc.
• Rubber gloves
• Incident response toolkit (Software)
• Converter/Adapter: USB, SATA, IDE, SCSI
• Imaging software
• Volatile data collection tools (FTK Imager, Magnet Forensics RAM Capture)
• Pens, permanent markers
• Storage containers
• Batteries
• Video cameras
• Note/sketch pads
• Blank storage media
• Write-Blocker device
• Labels
• Crime scene security tapes
• Camera

What sources of Data are necessary for Digital Evidence?

• Hard-Drive (Desktop, Laptop, External, Server)
• Flash Drive
• SD Cards
• Floppy Disks
• Optical Media (CD, DVD)
• CCTV/DVR
• Internal Storage of Mobile Device
• GPS (Mobile/Car)
• Call Site Track (Towers)
• RAM

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Evidence Collection

The investigators encounter two primary types of evidence during the course of gathering evidence: non-electronic and electronic evidence.

The following approaches could be used to gather non-electronic evidence:

• In the course of looking into electronic crimes, recovering non-electronic evidence can be extremely important.  Be cautious to make sure that this kind of evidence is retrieved and kept safe. Items that may be relevant to a later review of electronic evidence include passwords, papers or printouts, calendars, literature, hardware and software manuals, text or graphical computer printouts, and photos.  These items should be secured and kept for further examination.
• They are frequently found close to the computer or other related hardware.  Locating, securing, and preserving all evidence is required by departmental procedures.

Three scenarios arise for the collection of digital evidence from computers: 

Situation 1: The desktop is visible, and the monitor is on.

• Take a picture of the screen and note the data that is visible. 
• Utilize tools for memory capturing to gather volatile data.
• Look for virtual disks. If so, gather mounted data's logical copies.
• Give each port and connection a label.
• Take a picture of them.
• Turn off network access to stop remote access.
• Cut off the power or turn it off.
• Locate and disconnect the hard drive by opening the CPU chassis.
• Take all evidence and place it in anti-magnetic (Faraday) bags.
• Deliver the evidence to the forensic lab.
• Keep the chain of custody intact.

Situation 2: The monitor is turned on, but it either has a blank screen (sleep mode) or an image for the screensaver.

• Make a small mouse movement (without pressing buttons). The work product should appear on the screen, or it should ask for a password.
• If moving the mouse does not result in a change to the screen, stop using the mouse and stop all keystrokes.
• Take a picture of the screen and note the data that is visible.
• Use memory capturing tools to gather volatile data (always use a write blocker to prevent manipulation during data collection).
• Proceed further in accordance with Situation 1.

Situation 3: The Monitor Is Off

• Write down the "off" status.
• After turning on the monitor, check to see if its status matches that of situations 1 or 2 above, and then take the appropriate action.
• Using a phone modem, cable, confirm that you are connected to the outside world. Try to find the phone number if there is a connection to the phone.
• To protect evidence, take out the floppy disks that might be there, package each disk separately, and label the evidence.  Put in a blank floppy disk or a seizure disk, if one is available. Avoid touching the CD drive or taking out CDs.
• Cover the power connector and every drive slot with tape.
• Note the serial number, make, and model.
• Take a picture of the computer's connections and make a diagram with the relevant cables.
• To enable precise reassembly at a later date, label all connectors and cable ends, including connections to peripheral devices. Put "unused" on any connection ports that are not in use.  Recognize docking stations for laptop computers in an attempt to locate additional storage media.
• All evidence should be seized and placed in anti-magnetic (Faraday) bags.
• All evidence should be seized and placed in anti-magnetic (Faraday) bags.
• Put a tag or label on every bag.
• Deliver the evidence to the forensic lab.
• Keep the chain of custody intact. 

Following the effective gathering of data, the following steps in the process are crucial: data packaging, data transportation, and data storage.

The following are the steps involved in data packaging, transportation, and storage:

Packaging:

• Label every computer system that is gathered so that it can be put back together exactly as it was found

When gathering evidence at a scene of crime,

• Before packing, make sure that every piece of evidence has been appropriately  labeled and documented.
• Latent or trace evidence requires particular attention, and steps should be taken to preserve it.
• Use paper or antistatic plastic bags for packing magnetic media to prevent static electricity. Do not use materials like regular plastic bags (instead use faraday bags) that can cause static electricity. 
• Be careful not to bend, fold, computer media like tapes, or CD-ROM.
• Make sure that the labels on every container used to store evidence are correct.

Transporting

• Make sure devices are not packed in containers and are safely fastened inside the car to avoid shock and excessive vibrations. Computers could be positioned on the floor of the car,and monitors could be mounted on the seat with the screen down .

When transporting evidence—

• Any electronic evidence should be kept away from magnetic sources.  Radiation transmitters, speaker magnets, and heated seats are a few examples of items that can contaminate electronic evidence.
• Avoid leaving electronic evidence in your car for longer than necessary. Electronic devices can be harmed by extremes in temperature, humidity.
• Maintain the integrity of the chain of custody while transporting any evidence.

Storing

• Evidence should be kept safe and away from extremes in humidity and temperature. Keep it away from dust, moisture, magnetic devices, and other dangerous impurities.  Be advised that extended storage may cause important evidence—like dates, times, and system configurations—to disappear. Because batteries have a finite lifespan, data loss may occur if they malfunction. Whenever the battery operated device needs immediate attention, it should be informed to the relevant authority (eg., the chief of laboratory, the forensic examiner, and the custodian of the evidence). 

CONCLUSION:

Thus, securing the crime scene to packaging, transportation and storage of data are the important steps in the process of collecting digital evidence in forensic investigations. Keeping the authenticity during the process along with their provenance is critical during this phase. It is also important to ensure the admissibility of evidence in legal proceedings. This systematic approach is essential for effectively investigating and prosecuting digital crimes.

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Introduction

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As the calendar pages turn inexorably towards 2024, a question looms large on the horizon of our collective consciousness: Are we cyber-resilient? This is not a rhetorical flourish but a pragmatic inquiry, as the digital landscape we navigate is fraught with cyberattacks and disruptions that threaten to capsize our virtual vessels.

What, then, is Cyber Resilience? It is the capacity to prepare for, respond to, and recover from these cyber squalls. Picture, if you will, a venerable oak amid a howling gale. The roots, those unseen sinews, delve deep into the earth, anchoring the tree – this is preparation. The robust trunk and flexible branches, swaying yet unbroken, embody response. And the new growth that follows the storm's rage is recovery. Cyber resilience is the digital echo of this natural strength and flexibility.

The Need for Resilience

Why, you might ask, is Cyber Resilience of such paramount importance as we approach 2024? The answer lies in the stark reality of our times:

• A staggering half of businesses have been breached by cyberattacks in the past three years.
• The financial haemorrhage from these incursions is projected to exceed a mind-numbing $10 trillion by the end of 2024.
• The relentless march of technology has not only brought innovation but also escalated the arms race against cyber threats.
• Cyber resilience transcends mere cybersecurity; it is a holistic approach that weaves recovery and continuity into the fabric of digital defenses.
• The adaptability of organisations, often through measures such as remote working protocols, is a testament to the evolving strategies of cyber resilience.

• The advent of AI and Machine Learning heralds a new era of automated cyber defense, necessitating an integrated framework that marries security with continuity protocols.
• Societal awareness, particularly of social engineering tactics, and maintaining public relations during crises are now recognised as critical elements of resilience strategies.
• Cyber threats have evolved in sophistication, paralleling the intense competition to develop new AI-driven solutions.
• As we gaze towards the future, cyber resilience is expected to be a prominent trend in both business and consumer technology sectors throughout 2024.

The Virtues 

The benefits of cyber resilience for organisations are manifold, offering a bulwark against the digital onslaught:

• A reduction in the risk of data breaches, safeguarding sensitive information and customer data.
• Business continuity, ensuring operations persist with minimal disruption.
• Protection of reputation, as companies that demonstrate effective cyber resilience engender trust.
• Compliance with data protection and privacy regulations, thus avoiding fines and legal entanglements.
• Financial stability, as the costs associated with breaches can be mitigated or even prevented.
• Enhanced customer trust, as clients feel more secure with companies that take cybersecurity seriously.
• A competitive advantage in a market rife with cyber threats.
• Innovation and agility, as cyber-resilient companies can pivot and adapt without fear of digital disruptions.
• Employee confidence, leading to improved morale and productivity.
• Long-term savings by sidestepping the expenses of frequent or major cyber incidents.

As the year wanes, it is a propitious moment to evaluate your organisation's cyber resilience. In this edition, we will guide you through the labyrinth of cyber investment buy-in, tailored discussions with stakeholders, and the quintessential security tools for your 2024 cybersecurity strategy.

How to be more Resilient 

Cyber resilience is more than a shield; it is the preparedness to withstand and recover from a cyber onslaught. Let us explore the key steps to fortify your digital defenses:

• Know your risks: Map the terrain where you are most vulnerable, identify the treasures that could be plundered, and fortify accordingly.
• Get the technology right: Invest in solutions that not only detect threats with alacrity but also facilitate rapid recovery, all the while staying one step ahead of the cyber brigands.
• Involve your people: Embed cybersecurity awareness into the fabric of every role. Train your crew in the art of recognising and repelling digital dangers.
• Test your strategies: Regularly simulate incidents to stress-test your policies and procedures, honing your ability to contain and neutralise threats.
• Plan for the worst: Develop a playbook so that everyone knows their part in the grand scheme of damage control and communication in the event of a breach.
• Continually review: The digital seas are ever-changing; adjust your sails accordingly. Cyber resilience is not a one-time endeavour but a perpetual commitment.

Conclusion 

As we stand on the precipice of 2024, let us not be daunted by the digital storms that rage on the horizon. Instead, let us embrace the imperative of cyber resilience, for it is our steadfast companion in navigating the treacherous waters of the cyber world. Civil Society Organizations such as ‘CyberPeace Foundation’ playing a crucial role in promoting cyber resilience by bridging the gap between the public and cybersecurity complexities, conducting awareness campaigns, and advocating for robust policies to safeguard collective digital interests. Their active role is imperative in fostering a culture of cyber hygiene and vigilance.

References 

• https://www.loginradius.com/blog/identity/cybersecurity-trends-2024/
• https://ciso.economictimes.indiatimes.com/news/ciso-strategies/cisos-guide-to-2024-top-10-cybersecurity-trends/106293196

The Equitable Growth Approach of AI and Digital Twins

Digital Twins can be simply described as virtual replicas of physical assets or systems, powered by real-time data and advanced simulations. When this technology is combined with AI, the impact it has on enabling real-time monitoring, predictive maintenance, optimised operations, and improved design processes through the creation of virtual replicas of physical assets becomes even greater.  The greatest value of AI is its ability to make data actionable. And when combined with digital twins, these data can be collated, analysed, inefficiencies removed, and better decisions can be taken to improve efficiency and quality. 

This intersection between AI and Digital Twins holds immense potential for addressing key challenges, particularly in countries like India, which is rapidly embracing digital adoption to achieve its economic ambitions and sustainability goals. According to Salesforce’s most recent survey on generative AI use among the general population within the U.S., UK, Australia and India, 75% of generative AI users are looking to automate repetitive tasks and use generative AI for work communications. India is particularly looking towards a rapid digital adoption, economic ambitions, and sustainable developments to be achieved through AI adoption. This blog discuss the intersection of equitable growth, sustainability, and AI-driven policies in India.

Sustainability and the Path Ahead: Digital Twin and AI-Driven Solutions 

India faces sustainability challenges which are mainly associated with issues such as urban congestion, the rising demand for energy along with climate change and environmental degradation. AI and Digital Twins provide solutions for real-time simulations and predictive analysis. Some of the examples are its applications in sustainable urban planning such as smart cities like the Indore Smart City Initiative and traffic optimisation, energy efficiency/optimisation through AI-driven renewable energy projects and power grid optimisation and even water resource management through leak detection, equitable distribution and conservation.

The need is to balance innovation with regulation, particularly, underscoring the importance of ethical and sustainable deployment of AI and digital twins and addressing data privacy with AI ethics with recent developments such as the India’s evolving AI policy landscape, including the National Strategy for Artificial Intelligence and its focus on AI for All, regulatory frameworks such as  DPDP Act and the manner in which they address AI ethics, data privacy, and digital governance.

The need is to initiate targeted policies that promote research and development in AI and digital twin technologies, skill development and partnerships with the private sector, think tanks, nonprofits and others. Also, collaborations at the global level would include aligning our domestic policies with global AI and sustainability initiatives and leveraging the international frameworks for climate tech and smart infrastructure. 

Cyberpeace Outlook

As part of specific actions, policymakers need to engage in proactive governance to ensure the responsible use and development of AI. This includes enacting incentive schemes for sustainable AI projects and strengthening the enforcement of data privacy laws. Industry leaders must support equitable access to AI and digital twin technologies and develop tailored AI tools for resource-constrained settings, particularly in India. Finally, researchers need to drive innovation in alignment with sustainability goals, such as those related to agriculture and groundwater management.

References

• https://economictimes.indiatimes.com/tech/artificial-intelligence/technologies-like-ai-and-digital-twins-can-tackle-challenges-like-equitable-growth-to-sustainability-wef/articleshow/117121897.cms 
• https://www.salesforce.com/news/stories/generative-ai-statistics/
• https://www.mdpi.com/2673-2688/4/3/38 ‍
• https://www.ibm.com/think/topics/generative-ai-for-digital-twin-energy-utilities