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iOS, Android, Windows devices infected by hackers: Here's what happened

iOS, Android, Windows hacked by cybercriminals using compromised websites resulting in 11 zero-day vulnerabilities. Here's what happened.

hacker

Image: Pixabay


A group of hackers was able to infect iOS, Android, and Windows by exploiting close to 11 zero-day vulnerabilities in a span of nine months. This has been discovered by Google’s Project Zero team, which takes care of security issues on various platforms. Also Read - Windows 11 release on October 5: How to check if your PC can install Windows 11 or not

It is suggested that all this was done by using compromised websites to get access to the operating systems. Read on to know more about it. Also Read - Redmi Smart TV 32-inch, 43-inch with Android 11 launched in India, price starts at Rs 15,999

iOS, Android, Windows exploited

It is revealed (via ArsTechnica) that the hackers used a mixture of exploitation techniques and vulnerability types to perform zero-day vulnerabilities and become, what Google researchers call ‘highly sophisticated.’ Also Read - Microsoft Surface event today: How to watch livestream, what to expect

The whole security breach started in February 2020 and went on until October 20, totalling up to 11 zero-day attacks.

For those who don’t know, a zero-day vulnerability is the one that remains unknown to the people who are interested in fixing it. Until a fix is out, hackers can easily exploit to infect the devices, OS, software in question.

What happened?

Hackers used malicious websites (by inflicting watering-hole attacks on them) to inject the iOS, Android, and Windows devices with malicious codes via an iFrame, which was different for different devices. While one server focused on Windows and Android devices, the other one exploited the iOS devices.

new zero day attack ios android windows

Image: Google Project Zero

Google researchers, via the blog post, said, “In October 2020, we discovered that the actor from the February 2020 campaign came back with the next iteration of their campaign: a couple of dozen websites redirecting to an exploit server. Once our analysis began, we discovered links to a second exploit server on the same website. After initial fingerprinting (appearing to be based on the origin of the IP address and the user-agent), an iframe was injected into the website pointing to one of the two exploit servers. ”

It is said that the hackers’ ability to bypass the security layers of these ‘well-fortified OSs is quite a skill. This is further proven after the hackers were able to infect Google Chrome despite Google patching the exploit in February.

This means that even though your device is up-to-date, there are chances of it getting prone to a security breach. Hence, it’s best advised to avoid using websites or apps that prove suspicious.

For the latest tech news across the world, latest PC and Mobile games, tips & tricks, top-notch gadget reviews of most exciting releases follow BGR India’s Facebook, Twitter, subscribe our YouTube Channel. Also follow us on  Facebook Messenger for latest updates.
  • Published Date: March 19, 2021 11:29 AM IST



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