A sophisticated campaign utilizes a novel anti-detection method. Researchers have discovered a malicious campaign utilizing a never-before-seen technique for quietly planting fileless malware on ...

BlueNoroff hackers used fake Zoom calls, ClickFix prompts, and fileless PowerShell malware to steal credentials from Web3 and ...

ThreatDown’s EDR team discovered a sophisticated, multi-stage attack chain during an active investigation; the first documented case of attackers abusing the Deno runtime as a malware execution ...

Researchers recently uncovered a new memory-resident malware family and installer that they say employ a unique and stealthy approach to hide from threat detection tools. FireEye's Mandiant advanced ...

Researchers at cybersecurity firm Wiz Inc. today detailed a newly discovered Python-based fileless malware that’s targeting cloud workloads. Dubbed “PyLoose,” the attack is said to be the first ...

A new fileless malware named PyLoose has been targeting cloud workloads to hijack their computational resources for Monero cryptocurrency mining. PyLoose is a relatively simple Python script with a ...

An analysis of second-quarter malware trends shows that threats are becoming stealthier. A full 91.5 percent of malware was delivered using HTTPS-encrypted connections in the second quarter, ...

Another day another malware threat. Yes, yet another new way of delivering malware has shown up recently. That new way does not directly involve files but Windows Event Logs. According to security ...

Cyber threat actors are constantly developing more and more sophisticated techniques to infect systems. The best-known method is using files that contain and inject malware, sent through systems such ...

The cybersecurity company says this is the first time it has seen this type of malware hiding method. An unprecedented discovery made by Kaspersky could have serious consequences for those using ...