New ESXiArgs Ransomware Variant Emerges After CISA Releases Decryptor Tool
After the U.S. Cybersecurity and Infrastructure Security Agency (CISA) released a decryptor for affected victims to recover from ESXiArgs ransomware…
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Unpatched Security Flaws Disclosed in Multiple Document Management Systems
Multiple unpatched security flaws have been disclosed in open source and freemium Document Management System (DMS) offerings from four vendors…
Hackers Targeting U.S. and German Firms Monitor Victims’ Desktops with Screenshotter
A previously unknown threat actor has been targeting companies in the U.S. and Germany with bespoke malware designed to steal…
NIST Standardizes Ascon Cryptographic Algorithm for IoT and Other Lightweight Devices
The U.S. National Institute of Standards and Technology (NIST) has announced that a family of authenticated encryption and hashing algorithms…
Chinese Tonto Team Hackers’ Second Attempt to Target Cybersecurity Firm Group-IB Fails
The advanced persistent threat (APT) actor known as Tonto Team carried out an unsuccessful attack on cybersecurity company Group-IB in…
OpenSSL Fixes Multiple New Security Flaws with Latest Update
The OpenSSL Project has released fixes to address several security flaws, including a high-severity bug in the open source encryption…
Honeypot-Factory: The Use of Deception in ICS/OT Environments
The recently published Security Navigator report of Orange Cyberdefense shows there has been a rapid increase of attacks on industrial…
Gootkit Malware Adopts New Tactics to Attack Healthcare and Finance Firms
The Gootkit malware is prominently going after healthcare and finance organizations in the U.S., U.K., and Australia, according to new…
Hackers Create Malicious Dota 2 Game Modes to Secretly Access Players’ Systems
An unknown threat actor created malicious game modes for the Dota 2 multiplayer online battle arena (MOBA) video game that…
A Hackers Pot of Gold: Your MSP’s Data
A single ransomware attack on a New Zealand managed service provider (MSP) disrupted several of its clients' business operations overnight,…