Notícias

SonicWall Left a VPN Flaw Partially Unpatched Amidst 0-Day Attacks

A critical vulnerability in SonicWall VPN appliances that was believed to have been patched last year has been now found to be "botched," with the company leaving a memory leak flaw unaddressed, until now, that could permit a remote attacker to gain access to sensitive information. The shortcoming was rectified…

Unpatched Flaw in Linux Pling Store Apps Could Lead to Supply-Chain Attacks

Cybersecurity researchers have disclosed a critical unpatched vulnerability affecting Pling-based free and open-source software (FOSS) marketplaces for Linux platform that could be potentially abused to stage supply-chain attacks and achieve remote code execution (RCE). "Linux marketplaces that are based on the Pling platform are vulnerable to a wormable [cross-site scripting]…

Wormable DarkRadiation Ransomware Targets Linux and Docker Instances

Cybersecurity researchers are sounding the alarm bell over a new ransomware strain called "DarkRadiation" that's implemented entirely in Bash and targets Linux and Docker cloud containers, while banking on messaging service Telegram for command-and-control (C2) communications. "The ransomware is written in Bash script and targets Red Hat/CentOS and Debian Linux distributions," researchers…

NVIDIA Jetson Chipsets Found Vulnerable to High-severity Flaws

U.S. graphics chip specialist NVIDIA has released software updates to address a total of 26 vulnerabilities impacting its Jetson system-on-module (SOM) series that could be abused by adversaries to escalate privileges and even lead to denial-of-service and information disclosure. <!--adsense--> Tracked from CVE‑2021‑34372 through CVE‑2021‑34397, the flaws affect products Jetson TX1, TX2…

5 Critical Steps to Recover From a Ransomware Attack

Hackers are increasingly using ransomware as an effective tool to disrupt businesses and fund malicious activities. A recent analysis by cybersecurity company Group-IB revealed ransomware attacks doubled in 2020, while Cybersecurity Ventures predicts that a ransomware attack will occur every 11 seconds in 2021. Businesses must prepare for the possibility of a ransomware…

DroidMorph Shows Popular Android Antivirus Fail to Detect Cloned Malicious Apps

A new research published by a group of academics has found that anti-virus programs for Android continue to remain vulnerable against different permutations of malware, in what could pose a serious risk as malicious actors evolve their toolsets to better evade analysis. "Malware writers use stealthy mutations (morphing/obfuscations) to continuously…

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