17-07-202119-07-2021

Security daily (18-07-2021)

Instagram Launches 'Security Checkup' to Help Users Recover Hacked Accounts

Instagram earlier this week introduced a new "Security Checkup" feature that aims to keep accounts safe and help users—whose accounts may have been compromised—to recover them. In order to gain access to accounts, users will be prompted to perform a series of steps, which include checking recent login activity, reviewing profile information, and updating contact details such as phone numbers or (The Hacker News)

CloudFlare CDNJS Bug Could Have Led to Widespread Supply-Chain Attacks

Web infrastructure and website security company Cloudflare last month fixed a critical vulnerability in its CDNJS library that's used by 12.7% of all websites on the internet. CDNJS is a free and open-source content delivery network (CDN) that serves about 4,041 JavaScript and CSS libraries, making it the second most popular CDN for JavaScript after Google Hosted Libraries. The weakness (The Hacker News)

Facebook Suspends Accounts Used by Iranian Hackers to Target US Military Personnel

Facebook on Thursday disclosed it dismantled a "sophisticated" online cyber espionage campaign conducted by Iranian hackers targeting about 200 military personnel and companies in the defense and aerospace sectors in the U.S., U.K., and Europe using fake online personas on its platform. The social media giant pinned the attacks to a threat actor known as Tortoiseshell (aka Imperial Kitten) based (The Hacker News)

REvil Ransomware Gang Mysteriously Disappears After High-Profile Attacks

REvil, the infamous ransomware cartel behind some of the biggest cyberattacks targeting JBS and Kaseya, has mysteriously disappeared from the dark web, leading to speculations that the criminal enterprise may have been taken down. Multiple darknet and clearnet sites maintained by the Russia-linked cybercrime syndicate, including the data leak, extortion, and payment portals, remained (The Hacker News)

17-07-202119-07-2021

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