Security Bulletin

Researchers have uncovered multiple campaigns spreading Lumma, Arechclient2, and Rhadamanthys malware by leveraging key features of the AV/EDR evasion framework.

With certificate lifespans set to shrink by 2029, IT teams need to spend the next 100 days planning in order to avoid operational disruptions.

The threat actors trick victims into opening a malicious script, leading to the execution of the BroaderAspect .NET loader.

Within months of implementing anti-fraud measures and automation, Texas National Bank prevented more than $300,000 in check fraud.

The new ransomware strain's aggressive multithreading and cross-platform capabilities make it a potent threat to enterprise environments.

Researchers observed North Korean threat actors targeting cryptocurrency and Web3 platforms on Telegram using malicious Zoom meeting requests.

The outage began shortly before the July 4 holiday weekend and caused disruptions for customer ordering and other services provided by the IT distributor.

The announcement comes just months after security researchers observed that the group was making the transition to rebrand to World Leaks, a data theft outfit.

A color picker for Google's browser with more than 100,000 downloads hijacks sessions every time a user navigates to a new webpage and also redirects them to malicious sites.

Here are five features to look for in a modern AI-based email security tool.

Megjelent a SANS és a Nemzetbiztonsági Szakszolgálat Nemzeti Kibervédelmi Intézet közös kiadványának 2025. júliusi száma, melyben az idősebb korosztály online biztonságával foglalkozunk. Bemutatjuk azt, hogy miért válnak az idősek a különféle...