#FactCheck: Viral image shows the Maldives mocking India with a "SURRENDER" sign on photo of Prime Minister Narendra Modi

Introduction:

Welcome to the second edition of our blog on Digital forensics series. In our previous blog we discussed what digital forensics is,  the process followed by the tools, and the subsequent challenges faced in the field. Further, we looked at how the future of Digital Forensics will hold in the current scenario.  Today, we will explore differences between 3 particular similar sounding terms that vary significantly in functionality when implemented: Copying, Cloning and Imaging.

In Digital Forensics, the preservation and analysis of electronic evidence are important for investigations and legal proceedings. Replication of the data and devices is one of the fundamental tasks in this domain, without compromising the integrity of the original evidence. 

Three primary techniques -- copying, cloning, and imaging -- are used for this purpose. Each technique has its own strengths and is applied according to the needs of the investigation.

In this blog, we will examine the differences between copying, cloning and imaging. We will talk about the importance of each technique, their applications and why imaging  is considered the best for forensic investigations.

Copying

Copying means duplicating data or files from one location to another. When one does copying, it implies that one is using standard copy commands. However, when dealing with evidence, it might be hard to use copy only. It is because the standard copy can alter the metadata and change the hidden or deleted data .

 The characteristics of copying include: 

• Speed: copying is simpler and faster,compared to cloning or imaging.
•  Risk: The risk involved in copying is that the metadata might be altered and all the data might be captured.

Cloning

It is the process where the transfer of the entire contents of a hard drive or a storage device is done  on another storage device. This process is known as cloning . This way, the cloning process captures both the active data and the unallocated space and hidden partitions, thus containing the whole structure of the original device. Cloning is generally used at the sector level of the device. Clones can be used as the working copy of a device .

Characteristics of cloning: 

•  bit-for-bit replication: cloning keeps the exact content and the whole structure of the original device. 
• Use cases: cloning is used when it is needed to keep the original device intact for further examination or a legal affair. 
•  Time consuming: Cloning is usually longer in comparison to simple copying since it involves the whole detailed replication. Though it depends on various factors like the size of the storage device, the speed of the devices involved, and the method of cloning.

Imaging:

It is the process of creating a forensic image of a storage device. A forensic image is a replica copy of every bit of data that was on the source device, this including the allocated, unallocated, and the available slack space .

 The image is then used for analysis and investigation, and the original evidence is left untouched. Images can’t be used as the working copies of a device.  Unlike cloning, which produces working copies, forensic images are typically used for analysis and investigation purposes and are not intended for regular use as working copies.

Characteristics of Imaging:

•  Integrity: Imaging ensures the integrity and authenticity of the evidence produced
•  Flexibility: Forensic image replicas can be mounted as a virtual drive to create image-specific mode for analysis of data without affecting the original evidence . 
• Metadata: Imaging captures metadata associated with the data, thus promoting forensic analysis.

Key Differences

• Purpose: Copying is for everyday use but not good for forensic investigations requiring data integrity. Cloning and imaging are made for forensic preservation.
• Depth of Replication: Cloning and imaging captures the entire storage device including hidden, unallocated, and deleted data  whereas copying may miss crucial forensic data.
• Data Integrity: Imaging and cloning keep the integrity of the original evidence thus making them suitable for legal and forensic use. Which is a critical aspect of forensic investigations.
• Forensic Soundness: Imaging is considered the best in digital forensics due to its comprehensive and non-invasive nature.
• Cloning is generally from one hard disk to another, where as imaging creates a compressed file that contains a snapshot of the entire hard drive or a specific partitions

Conclusion

Therefore, copying, cloning, and imaging all deal with duplication of data or storage devices with significant variations, especially in digital forensic. However, for forensic investigations, imaging is the most selected approach due to the correct preservation of the evidence state for any analysis or legal use . Therefore, it is essential for forensic investigators to understand these rigorous differences to avail of real and uncontaminated digital evidence for their investigation and legal argument.

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In the vast, interconnected cosmos of the internet, where knowledge and connectivity are celebrated as the twin suns of enlightenment, there lurk shadows of a more sinister nature. Here, in these darker corners, the innocence of childhood is not only exploited but also scarred, indelibly and forever. The production, distribution, and consumption of Child Sexual Abuse Material (CSAM) have surged to alarming levels globally, casting a long, ominous shadow over the digital landscape. 

In response to this pressing issue, the National Human Rights Commission (NHRC) has unfurled a comprehensive four-part advisory, a beacon of hope aimed at combating CSAM and safeguarding the rights of children in this digital age. This advisory dated 27/10/23 is not merely a reaction to the rising tide of CSAM, but a testament to the imperative need for constant vigilance in the realm of cyber peace.

The statistics paint a sobering picture. In 2021, more than 1,500 instances of publishing, storing, and transmitting CSAM were reported, shedding a harsh light on the scale of the problem. Even more alarming is the upward trend in cases reported in subsequent years. By 2023, a staggering 450,207 cases of CSAM had already been reported, marking a significant increase from the 204,056 and 163,633 cases reported in 2022 and 2021, respectively.

The Key Aspects of Advisory

The NHRC's advisory commences with a fundamental recommendation - a redefinition of terminology. It suggests replacing the term 'Child Pornography' with 'Child Sexual Abuse Material' (CSAM). This shift in language is not merely semantic; it underscores the gravity of the issue, emphasizing that this is not about pornography but child abuse. 

Moreover, the advisory calls for the definition of 'sexually explicit' under Section 67B of the IT Act, 2000. This step is crucial for ensuring the prompt identification and removal of online CSAM. By giving a clear definition, law enforcement can act swiftly in removing such content from the internet.

The digital world knows no borders, and CSAM can easily cross jurisdictional lines. NHRC recognizes this challenge and proposes that laws be harmonized across jurisdictions through bilateral agreements. Moreover, it recommends pushing for the adoption of a UN draft Convention on 'Countering the Use of Information and Communications Technologies for Criminal Purposes' at the General Assembly.

One of the critical aspects of the advisory is the strengthening of law enforcement. NHRC advocates for the creation of Specialized State Police Units in every state and union territory to handle CSAM-related cases. The central government is expected to provide support, including grants, to set up and equip these units. 

The NHRC further recommends establishing a Specialized Central Police Unit under the government of India's jurisdiction. This unit will focus on identifying and apprehending CSAM offenders and maintaining a repository of such content. Its role is not limited to law enforcement; it is expected to cooperate with investigative agencies, analyze patterns, and initiate the process for content takedown. This coordinated approach is designed to combat the problem effectively, both on the dark web and open web.

The role of internet intermediaries and social media platforms in controlling CSAM is undeniable. The NHRC advisory emphasizes that intermediaries must deploy technology, such as content moderation algorithms, to proactively detect and remove CSAM from their platforms. This places the onus on the platforms to be proactive in policing their content and ensuring the safety of their users. 

New Developments 

Platforms using end-to-end encryption services may be required to create additional protocols for monitoring the circulation of CSAM. Failure to do so may invite the withdrawal of the 'safe harbor' clause under Section 79 of the IT Act, 2000. This measure ensures that platforms using encryption technology are not inadvertently providing safe havens for those engaged in illegal activities. 

NHRC's advisory extends beyond legal and law enforcement measures; it emphasizes the importance of awareness and sensitization at various levels. Schools, colleges, and institutions are called upon to educate students, parents, and teachers about the modus operandi of online child sexual abusers, the vulnerabilities of children on the internet, and the early signs of online child abuse. 

To further enhance awareness, a cyber curriculum is proposed to be integrated into the education system. This curriculum will not only boost digital literacy but also educate students about relevant child care legislation, policies, and the legal consequences of violating them. 

NHRC recognizes that survivors of CSAM need more than legal measures and prevention strategies. Survivors are recommended to receive support services and opportunities for rehabilitation through various means. Partnerships with civil society and other stakeholders play a vital role in this aspect. Moreover, psycho-social care centers are proposed to be established in every district to facilitate need-based support services and organization of stigma eradication programs. 

NHRC's advisory is a resounding call to action, acknowledging the critical importance of protecting children from the perils of CSAM. By addressing legal gaps, strengthening law enforcement, regulating online platforms, and promoting awareness and support, the NHRC aims to create a safer digital environment for children. 

Conclusion 

In a world where the internet plays an increasingly central role in our lives, these recommendations are not just proactive but imperative. They underscore the collective responsibility of governments, law enforcement agencies, intermediaries, and society as a whole in safeguarding the rights and well-being of children in the digital age. 

NHRC's advisory is a pivotal guide to a more secure and child-friendly digital world. By addressing the rising tide of CSAM and emphasizing the need for constant vigilance, NHRC reaffirms the critical role of organizations, governments, and individuals in ensuring cyber peace and child protection in the digital age. The active contribution from premier cyber resilience firms like Cyber Peace Foundation, amplifies the collective action forging a secure digital space, highlighting the pivotal role played by think tanks in ensuring cyber peace and resilience. 

References:

• https://www.hindustantimes.com/india-news/nhrc-issues-advisory-regarding-child-sexual-abuse-material-on-internet-101698473197792.html
• https://ssrana.in/articles/nhrcs-advisory-proliferation-of-child-sexual-abuse-material-csam/
• https://theprint.in/india/specialised-central-police-unit-use-of-technology-to-proactively-detect-csam-nhrc-advisory/1822223/

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In 2023, PIB reported that up to 22% of young women in India are affected by Polycystic Ovarian Syndrome (PCOS). However, access to reliable information regarding the condition and its treatment remains a challenge. A study by the PGIMER Chandigarh conducted in 2021 revealed that approximately 37% of affected women rely on the internet as their primary source of information for PCOS. However, it can be difficult to distinguish credible medical advice from misleading or inaccurate information online since the internet and social media are rife with misinformation. The uptake of misinformation can significantly delay the diagnosis and treatment of medical conditions, jeopardizing health outcomes for all.

The PCOS Misinformation Ecosystem Online

PCOS is one of the most common disorders diagnosed in the female endocrine system, characterized by the swelling of ovaries and the formation of small cysts on their outer edges. This may lead to irregular menstruation, weight gain, hirsutism, possible infertility, poor mental health, and other symptoms. However, there is limited research on its causes, leaving most medical practitioners in India ill-equipped to manage the issue effectively and pushing women to seek alternate remedies from various sources.

This creates space for the proliferation of rumours, unverified cures and superstitions,  on social media, For example, content on YouTube, Facebook, and Instagram may promote “miracle cures” like detox teas or restrictive diets, or viral myths claiming PCOS can be “cured” through extreme weight loss or herbal remedies. Such misinformation not only creates false hope for women but also delays treatment, or may worsen symptoms.

 How Tech Platforms Amplify Misinformation 

1. Engagement vs. Accuracy: Social media algorithms are designed to reward viral content, even if it’s misleading or incendiary since it generates advertisement revenue. Further, non-medical health influencers often dominate health conversations online and offer advice with promises of curing the condition.
2. Lack of Verification: Although platforms like YouTube try to provide verified health-related videos through content shelves, and label unverified content, the sheer volume of content online means that a significant chunk of content escapes the net of content moderation. 
3. Cultural Context: In India, discussions around women’s health, especially reproductive health, are stigmatized, making social media the go-to source for private, albeit unreliable, information. 

Way Forward

a. Regulating Health Content on Tech Platforms: Social media is a significant source of health information to millions who may otherwise lack access to affordable healthcare. Rather than rolling back content moderation practices as seen recently, platforms must dedicate more resources to identify and debunk misinformation, particularly health misinformation. 

b. Public Awareness Campaigns: Governments and NGOs should run nationwide campaigns in digital literacy to educate on women’s health issues in vernacular languages and utilize online platforms for culturally sensitive messaging to reach rural and semi-urban populations. This is vital for countering the stigma and lack of awareness which enables misinformation to proliferate. 

c. Empowering Healthcare Communication: Several studies suggest a widespread dissatisfaction among women in many parts of the world regarding the information and care they receive for PCOS.  This is what drives them to social media for answers. Training PCOS specialists and healthcare workers to provide accurate details and counter misinformation during patient consultations can improve the communication gaps between healthcare professionals and patients. 

d. Strengthening the Research for PCOS: The allocation of funding for research in PCOS is vital, especially in the face of its growing prevalence amongst Indian women. Academic and healthcare institutions must collaborate to produce culturally relevant, evidence-based interventions for PCOS. Information regarding this must be made available online since the internet is most often a primary source of information. An improvement in the research will inform improved communication, which will help reduce the trust deficit between women and healthcare professionals when it comes to women’s health concerns.

Conclusion 

In India, the PCOS misinformation ecosystem is shaped by a mix of local and global factors such as health communication failures, cultural stigma, and tech platform design prioritizing engagement over accuracy. With millions of women turning to the internet for guidance regarding their conditions, they are increasingly vulnerable to unverified claims and pseudoscientific remedies which can lead to delayed diagnoses, ineffective treatments, and worsened health outcomes. The rising number of PCOS cases in the country warrants the bridging of health research and communications gaps so that women can be empowered with accurate, actionable information to make the best decisions regarding their health and well-being. 

Sources

• https://pib.gov.in/PressReleasePage.aspx?PRID=1893279#:~:text=It%20is%20the%20most%20prevailing%20female%20endocrine,neuroendocrine%20system%2C%20sedentary%20lifestyle%2C%20diet%2C%20and%20obesity. 
• https://www.thinkglobalhealth.org/article/india-unprepared-pcos-crisis?utm_source=chatgpt.com 
• https://www.bbc.com/news/articles/ckgz2p0999yo ‍
• https://pmc.ncbi.nlm.nih.gov/articles/PMC9092874/