TRAI’s Consultation Paper on OTT Platforms

Executive Summary:

Microsoft rolled out a set of major security updates in August, 2024 that fixed 90 cracks in the MS operating systems and the office suite; 10 of these had been exploited in actual hacker attacks and were zero-days. In the following discussion, these vulnerabilities are first outlined and then a general analysis of the contemporary cyber security threats is also undertaken in this blog. This blog seeks to give an acquainted and non-acquainted audience about these updates, the threat that these exploits pose, and prevent measures concerning such dangers. 

1. Introduction

Nowadays, people and organisations face the problem of cybersecurity as technologies develop and more and more actions take place online. These cyber threats have not ceased to mutate and hence safeguarding organisations’ digital assets requires a proactive stand. This report is concerned with the vulnerabilities fixed by Microsoft in August 2024 that comprised a cumulative of 90 security weaknesses where six of them were zero-day exploits. All these make a terrible risk pose and thus, it is important to understand them as we seek to safeguard virtual properties. 

2. Overview of Microsoft’s August 2024 Security Updates

August 2024 security update provided by Microsoft to its products involved 90 vulnerabilities for Windows, Office, and well known programs and applications. These updates are of the latest type which are released by Microsoft under its Patch Tuesday program, a regular cum monthly release of all Patch updates. 

•  Critical Flaws: As expected, seven of the 90 were categorised as Critical, meaning that these are flaws that could be leveraged by hackers to compromise the targeted systems or bring operations to a halt. 
•  Zero-Day Exploits: A zero-day attack can be defined as exploits, which are as of now being exploited by attackers while the software vendor has not yet developed a patch for the same. It had managed 10 zero-days with the August update, which underlines that Microsoft and its ecosystems remain at risk. 
•  Broader Impact: These are not isolated to the products of Microsoft only They still persist Despite this, these vulnerabilities are not exclusive to the Microsoft products only. Other vendors such as Adobe, Cisco, Google, and others also released security advisories to fix a variety of issues which proves today’s security world is highly connected. 

3. Detailed Analysis of Key Vulnerabilities

This section provides an in-depth analysis of some of the most critical vulnerabilities patched in August 2024. Each vulnerability is explained in layman’s terms to ensure accessibility for all readers.

3. 1 CVE-2024-38189: Microsoft Project Remote Code Execution Vulnerability (CVSS score:8. 8) : 

 The problem is in programs that belong to the Microsoft Project family which is known to be a popular project management system. The vulnerability enables an attacker to produce a file to entice an user into opening it and in the process execute code on the affected system. This could possibly get the attacker full control of the user’s system as mentioned in the following section. 

 Explanation for Non-Technical Readers: Let us assume that one day you received a file which appears to be a normal word document. When it is opened, it is in a format that it secretly downloads a problematic program in the computer and this goes unnoticed. This is what could happen with this vulnerability, that is why it is very dangerous. 

 3. 2 CVE-2024-38178: Windows Scripting Engine Memory Corruption Vulnerability (CVSS score: 7.5):

Some of the risks relate to a feature known as the Windows Scripting Engine, which is an important system allowing a browser or an application to run scripts in a web page or an application. The weak point can result in corruption of memory space and an attacker can perform remote code execution with the possibility to affect the entire system. 

 Explanation for Non-Technical Readers: For the purpose of understanding how your computer memory works, imagine if your computer’s memory is a library. This vulnerability corrupts the structure of the library so that an intruder can inject malicious books (programs) which you may read (execute) on your computer and create havoc. 

 3. 3 CVE-2024-38193: WinSock Elevation of Privilege Vulnerability (CVSS score: 7. 8 )

 It opens up a security weakness in the Windows Ancillary Function Driver for WinSock, which is an essential model that masks the communication between the two. It enables the attacker to gain new privileges on the particular system they have attacked, in this case they gain some more privileges on the attacked system and can access other higher activities or details. 

 Explanation for Non-Technical Readers: This flaw is like somebody gaining access to the key to your house master bedroom. They can also steal all your valuable items that were earlier locked and could only be accessed by you. It lets the attacker cause more havoc as soon as he gets inside your computer. 

3. 4 CVE-2024-38106: Windows Kernel Elevation of Privilege Vulnerability (CVSS score: 7. 0) 

 This vulnerability targets what is known as the Windows Kernel which forms the heart or main frameworks of the operating system that controls and oversees the functions of the computer components. This particular weakness can be exploited and an opponent will be able to get high-level access and ownership of the system. 

 Explanation for Non-Technical Readers: The kernel can be compared to the brain of your computer. It is especially dangerous that if someone can control the brain he can control all the rest, which makes it a severe weakness. 

 3. 5 CVE-2024-38213: Windows Mark of the Web Security Feature Bypass Vulnerability (CVSS score: 6.5). 

 This vulnerability enables the attackers to evade the SmartScreen component of Windows which is used to safeguard users from accessing unsafe files. This weakness can be easily used by the attackers to influence the users to open files that are otherwise malicious. 

 Explanation for Non-Technical Readers: Usually, before opening a file your computer would ask you in advance that opening the file may harm your computer. This weak point makes your computer believe that this dangerous file is good and then no warning will be given to you. 

 4. Implications of the Vulnerabilities

These vulnerabilities, importantly the zero-day exploits, have significant implications on all users. 

•  Data Breaches: These weaknesses can therefore be manipulated to cause exposures of various data, occasioning data leaks that put individual and corporate information and wealth. 
•  System Compromise: The bad guys could end up fully compromising the impacted systems meaning that they can put in malware, pilfer data or simply shut down a program. 
•  Financial Loss: The organisations that do not patch these vulnerabilities on the shortest notice may end up experiencing a lot of losses because of having to deal with a lot of downtimes on their systems, having to incur the costs of remediating the systems that have been breached and also dealing with legal repercussions. 
•  Reputation Damage: Security breaches and IT system corruptions can result in loss of customer and partner confidence in an organisation’s ability to protect their information affecting its reputation and its position in the market. 

5. Recommendations for Mitigating Risks

Immediate measures should be taken regarding the risks linked to these issues since such weaknesses pose a rather high threat. The following are recommendations suitable for both technical and non-technical users. 

5. 1 Regular Software Updates 

 Make it a point that all the software, particularly operating systems and all Microsoft applications are updated. Any system out there needs to update it from Microsoft, and its Patch Tuesday release is crucial. 

 For Non-Technical Users: As much as possible, reply ‘yes’ to updates whenever your computer or smartphone prompts for it. These updates correct security matters and secure your instruments. 

 5. 2 Realisation of Phishing Attacks 

 Most of the risks are normally realised through phishing techniques. People should be taught diversifiable actions that come with crazy emails like clicking on links and opening attachments. 

 For Non-Technical Users: Do not respond to emails from unknown people and if they make you follow a link or download a file, do not do it. If it looks like spam, do not click on it. 

 5. 3 Security Software 

 Strong and reliable antivirus and anti-malware software can be used to identify and avoid the attacks that might have high chances of using these vulnerabilities. 

 For Non-Technical Users: Ensure you download a quality antivirus and always update it. This works like a security guard to your computer by preventing bad programs. 

 5. 4  Introduce Multi Factor Authentication (MFA)

 MFA works in a way to enforce a second factor of authentication before the account can be accessed; for instance, a user will be asked to input a text message or an authentication application. 

 For Non-Technical Users: NS is to make use of two-factor authentication on your accounts. It is like increasing the security measures that a man who has to burgle a house has to undergo by having to hammer an additional lock on the door. 

 5. 5 Network segmentations and Privileges management 

 Network segmentation should be adopted by organisations to prevent the spread of attacks while users should only be granted the privileges required to do their activities. 

 For Non- Technical Users: Perform the assessments of user privileges and the networks frequently and alter them in an effort of reducing the extent of the attacks. 

6. Global Cybersecurity Landscape and Vendor Patches

The other major vendors have also released patches to address security vulnerabilities in their products. The interdependent nature of technology has the effect on the entire digital ecosystem.

• Adobe, Cisco, Google, and Others: These companies have released updates to address the weaknesses in their products that are applied in different sectors. These patches should be applied promptly to enhance cybersecurity.
• Collaboration and Information Sharing:Security vendors as well as researchers and experts in the cybersecurity domain, need to remain vigilant and keep on sharing information on emerging threats in cyberspace.

7. Conclusion

The security updates companies such as Microsoft and other vendors illustrate the present day fight between cybersecurity experts and cybercriminals.  All the vulnerabilities addressed in this August 2024 update cycle are a call for prudence and constant protection of digital platforms. These vulnerabilities explain the importance of maintaining up-to-date systems, being aware of potential threats, and implementing robust security practices. Therefore, it is important to fortify our shield in this ever expanding threat domain, in order to be safe from attackers who use this weakness for their malicious purposes.

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Introduction 

Prebunking is a technique that shifts the focus from directly challenging falsehoods or telling people what they need to believe to understanding how people are manipulated and misled online to begin with. It is a growing field of research that aims to help people resist persuasion by misinformation. Prebunking, or "attitudinal inoculation," is a way to teach people to spot and resist manipulative messages before they happen.  The crux of the approach is rooted in taking a step backwards and nipping the problem in the bud by deepening our understanding of it, instead of designing redressal mechanisms to tackle it after the fact. It has been proven effective in helping a wide range of people build resilience to misleading information.

Prebunking is a psychological strategy for countering the effect of misinformation with the goal of assisting individuals in identifying and resisting deceptive content, hence increasing resilience against future misinformation. Online manipulation is a complex issue, and multiple approaches are needed to curb its worst effects. Prebunking provides an opportunity to get ahead of online manipulation, providing a layer of protection before individuals encounter malicious content. Prebunking aids individuals in discerning and refuting misleading arguments, thus enabling them to resist a variety of online manipulations. 

Prebunking builds mental defenses for misinformation by providing warnings and counterarguments before people encounter malicious content. Inoculating people against false or misleading information is a powerful and effective method for building trust and understanding along with a personal capacity for discernment and fact-checking. Prebunking teaches people how to separate facts from myths by teaching them the importance of thinking in terms of ‘how you know what you know’ and consensus-building. Prebunking uses examples and case studies to explain the types and risks of misinformation so that individuals can apply these learnings to reject false claims and manipulation in the future as well. 

How Prebunking Helps Individuals Spot Manipulative Messages

Prebunking helps individuals identify manipulative messages by providing them with the necessary tools and knowledge to recognize common techniques used to spread misinformation. Successful prebunking strategies include;

1. Warnings;
2. Preemptive Refutation: It explains the narrative/technique and how particular information is manipulative in structure. The Inoculation treatment messages typically include 2-3 counterarguments and their refutations. An effective rebuttal provides the viewer with skills to fight any erroneous or misleading information they may encounter in the future.
3. Micro-dosing: A weakened or practical example of misinformation that is innocuous. 

All these alert individuals to potential manipulation attempts. Prebunking also offers weakened examples of misinformation, allowing individuals to practice identifying deceptive content. It activates mental defenses, preparing individuals to resist persuasion attempts. Misinformation can exploit cognitive biases: people tend to put a lot of faith in things they’ve heard repeatedly - a fact that malicious actors manipulate by flooding the Internet with their claims to help legitimise them by creating familiarity. The ‘prebunking’ technique helps to create resilience against misinformation and protects our minds from the harmful effects of misinformation. 

Prebunking essentially helps people control the information they consume by teaching them how to discern between accurate and deceptive content. It enables one to develop critical thinking skills, evaluate sources adequately and identify red flags. By incorporating these components and strategies, prebunking enhances the ability to spot manipulative messages, resist deceptive narratives, and make informed decisions when navigating the very dynamic and complex information landscape online.

CyberPeace Policy Recommendations

• Preventing and fighting misinformation necessitates joint efforts between different stakeholders. The government and policymakers should sponsor prebunking initiatives and information literacy programmes to counter misinformation and adopt systematic approaches. Regulatory frameworks should encourage accountability in the dissemination of online information on various platforms. Collaboration with educational institutions, technological companies and civil society organisations can assist in the implementation of prebunking techniques in a variety of areas.
• Higher educational institutions should support prebunking and media literacy and offer professional development opportunities for educators, and scholars by working with academics and professionals on the subject of misinformation by producing research studies on the grey areas and challenges associated with misinformation.
• Technological companies and social media platforms should improve algorithm transparency, create user-friendly tools and resources, and work with fact-checking organisations to incorporate fact-check labels and tools.
• Civil society organisations and NGOs should promote digital literacy campaigns to spread awareness on misinformation and teach prebunking strategies and critical information evaluation. Training programmes should be available to help people recognise and resist deceptive information using prebunking tactics. Advocacy efforts should support legislation or guidelines that support and encourage prebunking efforts and promote media literacy as a basic skill in the digital landscape. 
• Media outlets and journalists including print & social media should follow high journalistic standards and engage in fact-checking activities to ensure information accuracy before release. Collaboration with prebunking professionals, cyber security experts, researchers and advocacy analysts can result in instructional content and initiatives that promote media literacy, prebunking strategies and misinformation awareness.

Final Words

The World Economic Forum's Global Risks Report 2024 identifies misinformation and disinformation as the top most significant risks for the next two years. Misinformation and disinformation are rampant in today’s digital-first reality, and the ever-growing popularity of social media is only going to see the challenges compound further. It is absolutely imperative for all netizens and stakeholders  to adopt proactive approaches to counter the growing problem of misinformation. Prebunking is a powerful problem-solving tool in this regard because it aims at ‘protection through prevention’ instead of limiting the strategy to harm reduction and redressal.  We can draw parallels with the concept of vaccination or inoculation, reducing the probability of a misinformation infection. Prebunking exposes us to a weakened form of misinformation and provides ways to identify it, reducing the chance false information takes root in our psyches.

The most compelling attribute of this approach is that the focus is not only on preventing damage but also creating widespread ownership and citizen participation in the problem-solving process. Every empowered individual creates an additional layer of protection against the scourge of misinformation, not only making safer choices for themselves but also lowering the risk of spreading false claims to others.  

References

• [1] https://www3.weforum.org/docs/WEF_The_Global_Risks_Report_2024.pdf
• [2] https://prebunking.withgoogle.com/docs/A_Practical_Guide_to_Prebunking_Misinformation.pdf
• [3] https://ijoc.org/index.php/ijoc/article/viewFile/17634/3565

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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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