Enhancing Healthcare with Artificial Intelligence and IoT

Introduction

India's Computer Emergency Response Team (CERT-In) has unfurled its banner of digital hygiene, heralding the initiative 'Cyber Swachhta Pakhwada,' a clarion call to the nation's citizens to fortify their devices against the insidious botnet scourge. The government's Cyber Swachhta Kendra (CSK)—a Botnet Cleaning and Malware Analysis Centre—stands as a bulwark in this ongoing struggle. It is a digital fortress, conceived under the aegis of the National Cyber Security Policy, with a singular vision: to engender a secure cyber ecosystem within India's borders. The CSK's mandate is clear and compelling—to detect botnet infections within the subcontinent and to notify, enable cleaning, and secure systems of end users to stymie further infections.

What are Bots?

Bots are automated rogue software programs crafted with malevolent intent, lurking in the shadows of the internet. They are the harbingers of harm, capable of data theft, disseminating malware, and orchestrating cyberattacks, among other digital depredations.

A botnet infection is like a parasitic infestation within the electronic sinews of our devices—smartphones, computers, tablets—transforming them into unwitting soldiers in a hacker's malevolent legion. Once ensnared within the botnet's web, these devices become conduits for a plethora of malicious activities: the dissemination of spam, the obstruction of communications, and the pilfering of sensitive information such as banking details and personal credentials.

How, then, does one's device fall prey to such a fate? The vectors are manifold: an infected email attachment opened in a moment of incaution, a malicious link clicked in haste, a file downloaded from the murky depths of an untrusted source, or the use of an unsecured public Wi-Fi network. Each action can be the key that unlocks the door to digital perdition.

In an era where malware attacks and scams proliferate like a plague, the security of our personal devices has ascended to a paramount concern. To address this exigency and to aid individuals in the fortification of their smartphones, the Department of Telecommunications(DoT) has unfurled a suite of free bot removal tools. The government's outreach extends into the ether, dispatching SMS notifications to the populace and disseminating awareness of these digital prophylactics.

Stay Cyber Safe

To protect your device from botnet infections and malware, the Government of India, through CERT-In, recommends downloading the 'Free Bot Removal Tool' at csk.gov.in.' This SMS is not merely a reminder but a beacon guiding users to a safe harbor in the tumultuous seas of cyberspace.

Cyber Swachhta Kendra

The Cyber Swachhta Kendra portal emerges as an oasis in the desert of digital threats, offering free malware detection tools to the vigilant netizen. This portal, also known as the Botnet Cleaning and Malware Analysis Centre, operates in concert with Internet Service Providers (ISPs) and antivirus companies, under the stewardship ofCERT-In. It is a repository of knowledge and tools, a digital armoury where users can arm themselves against the specters of botnet infection.

To extricate your device from the clutches of a botnet or to purge the bots and malware that may lurk within, one must embark on a journey to the CSK website. There, under the 'Security Tools' tab, lies the arsenal of antivirus companies, each offering their own bot removal tool. For Windows users, the choice includes stalwarts such as eScan Antivirus, K7 Security, and Quick Heal. Android users, meanwhile, can venture to the Google Play Store and seek out the 'eScan CERT-IN Bot Removal ' tool or 'M-Kavach2,' a digital shield forged by C-DAC Hyderabad.

Once the chosen app is ensconced within your device, it will commence its silent vigil, scanning the digital sinews for any trace of malware, excising any infections with surgical precision. But the CSK portal's offerings extend beyond mere bot removal tools; it also proffers other security applications such as 'USB Pratirodh' and 'AppSamvid.' These tools are not mere utilities but sentinels standing guard over the sanctity of our digital lives.

USB Pratirodh

'USB Pratirodh' is a desktop guardian, regulating the ingress and egress of removable storage media. It demands authentication with each new connection, scanning for malware, encrypting data, and allowing changes to read/write permissions. 'AppSamvid,' on the other hand, is a gatekeeper for Windows users, permitting only trusted executables and Java files to run, safeguarding the system from the myriad threats that lurk in the digital shadows.

Conclusion

In this odyssey through the digital safety frontier, the Cyber Swachhta Kendra stands as a testament to the power of collective vigilance. It is a reminder that in the vast, interconnected web of the internet, the security of one is the security of all. As we navigate the dark corners of the internet, let us equip ourselves with knowledge and tools, and may our devices remain steadfast sentinels in the ceaseless battle against the unseen adversaries of the digital age.

References

• https://timesofindia.indiatimes.com/gadgets-news/five-government-provided-botnet-and-malware-cleaning-tools/articleshow/107951686.cms
• https://indianexpress.com/article/technology/tech-news-technology/cyber-swachhta-kendra-free-botnet-detection-removal-tools-digital-india-8650425/

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Executive Summary:

A photo that has gone viral on social media alleges that the Indian company Patanjali founded by Yoga Guru Baba Ramdev is selling a product called “Recipe Mix for Beef Biryani”. The image incorporates Ramdev’s name in its promotional package. However, upon looking into the matter, CyberPeace Research Team revealed that the viral image is not genuine. The original image was altered and it has been wrongly claimed which does not even exist. Patanjali is an Indian brand designed for vegetarians and an intervention of Ayurveda. For that reason, the image in context is fake and misleading.

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Claims:

An image circulating on social media shows Patanjali selling "Recipe Mix for Beef Biryani”.

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Fact Check:

Upon receiving the viral image, the CyberPeace Research Team immediately conducted an in-depth investigation. A reverse image search revealed that the viral image was taken from an unrelated context and digitally altered to be associated with the fabricated packaging of "National Recipe Mix for Biryani". 

The analysis of the image confirmed signs of manipulation. Patanjali, a well-established Indian brand known for its vegetarian products, has no record of producing or promoting a product called “Recipe mix for Beef Biryani”. We also found a similar image with the product specified as “National Biryani” in another online store.

Comparing both photos, we found that there are several differences.

Further examination of Patanjali's product catalog and public information verified that this viral image is part of a deliberate attempt to spread misinformation, likely to damage the reputation of the brand and its founder. The entire claim is based on a falsified image aimed at provoking controversy, and therefore, is categorically false.

Conclusions:

The viral image associating Patanjali and Baba Ramdev with "Recipe mix for Beef Biryani" is entirely fake. This image was deliberately manipulated to spread false information and damage the brand’s reputation. Social media users are encouraged to fact-check before sharing any such claims, as the spread of misinformation can have significant consequences. The CyberPeace Research Team emphasizes the importance of verifying information before circulating it to avoid spreading false narratives.

• Claim: Patanjali and Baba Ramdev endorse "Recipe mix for Beef Biryani"
• Claimed on: X
• Fact Check: Fake & Misleading

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Introduction

Search Engine Optimisation (SEO) is a process through which one can improve website visibility on search engine platforms like Google, Microsoft Bing, etc. There is an implicit understanding that SEO suggestions or the links that are generated on top are the more popular information sources and, hence, are deemed to be more trustworthy. This trust, however, is being misused by threat actors through a process called SEO poisoning.

SEO poisoning is a method used by threat actors to attack and obtain information about the user by using manipulative methods that position their desired link, web page, etc to appear at the top of the search engine algorithm. The end goal is to lure the user into clicking and downloading their malware, presented in the garb of legitimate marketing or even as a valid result for Google search.

An active example of attempts at SEO poisoning has been discussed in a report by the Hindustan Times on 11th November, 2024. It highlights that using certain keywords could make a user more susceptible to hacking. Hackers are now targeting people who enter specific words or specific combinations in search engines. According to the report, users who looked up and clicked on links at the top related to the search query “Are Bengal cats legal in Australia?” had details regarding their personal information posted online soon after.

SEO Poisoning - Modus Operandi Of Attack

There are certain tactics that are used by the attackers on SEO poisoning, these are:

• Keyword stuffing- This method involves overloading a webpage with irrelevant words, which helps the false website appear higher in ranking.
• Typosquatting- This method involves creating domain names or links similar to the more popular and trusted websites. A lack of scrutiny before clicking would lead the user to download malware, from what they thought was a legitimate site.
• Cloaking- This method operates by showing different content to both the search engines and the user. While the search engine sees what it assumes to be a legitimate website, the user is exposed to harmful content.
• Private Link Networks- Threat actors create a group of unrelated websites in order to increase the number of referral links, which enables them to rank higher on search engine platforms.
• Article Spinning- This method involves imitating content from other pre-existing, legitimate websites, while making a few minor changes, giving the impression to search engine crawlers of it being original content.
• Sneaky Redirect- This method redirects the users to malicious websites (without their knowledge) instead of the ones the user had intended to click.

CyberPeace Recommendations

• Employee Security Awareness Training: Security awareness training can help employees familiarise themselves with tactics of SEO poisoning, encouraging them to either spot such inconsistencies early on or even alert the security team at the earliest. 
• Tool usage: Companies can use Digital Risk Monitoring tools to catch instances of typosquatting. Endpoint Detection and Response (EDR) tools also help keep an eye on client history and assess user activities during security breaches to figure out the source of the affected file.
• Internal Security Measures: To refer to lists of Indicators of Compromise (IOC). IOC has URL lists that show evidence of the strange behaviour of websites, and this can be used to practice caution. Deploying Web Application Firewalls (WAFs) to mitigate and detect malicious traffic is helpful.

Conclusion

The nature of SEO poisoning is such that it inherently promotes the spread of misinformation, and facilitates cyberattacks. Misinformation regarding the legitimacy of the links and the content they display, in order to lure users into clicking on them, puts personal information under threat. As people trust their favoured search engines, and there is a lack of awareness of such tactics in use, one must exercise caution while clicking on links that seem to be popular, despite them being hosted by trusted search engines.

References

• https://www.checkpoint.com/cyber-hub/cyber-security/what-is-cyber-attack/what-is-seo-poisoning/
• https://www.vectra.ai/topics/seo-poisoning
• https://www.techtarget.com/whatis/definition/search-poisoning
• https://www.blackberry.com/us/en/solutions/endpoint-security/ransomware-protection/seo-poisoning
• https://www.coalitioninc.com/blog/seo-poisoning-attacks
• https://www.sciencedirect.com/science/article/abs/pii/S0160791X24000186
• https://www.repindia.com/blog/secure-your-organisation-from-seo-poisoning-and-malvertising-threats/ 
• https://www.hindustantimes.com/technology/typing-these-6-words-on-google-could-make-you-a-target-for-hackers-101731286153415.html

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