Biztonsági szemle

Three zero-days could have allowed an attacker to completely compromise the Concerto application and the host system running it.

More than 184 million account credentials likely obtained via information-stealing malware attacks have been exposed by an unsecured database potentially owned by malicious actors, Cybernews reports.

Decentralized cryptocurrency exchange Cetus had nearly $223 million pilfered following an attack on Thursday, according to The Record, a news site by cybersecurity firm Recorded Future.

Hackread reports that Coca-Cola and bottling partner Coca-Cola Europacific Partners were purportedly compromised by the Everest ransomware operation and Gehenna hacking group, respectively, in separate intrusions.

As the summer event season kicks off, venue managers and security firms aim to make AI part of the solution for keeping control of crowds and protecting against cyber-physical threats.

A 2025. 21. hetére vonatkozó hírválogatás, amely az NBSZ NKI által 2025.05.16. és 2025.05.22. között kezelt incidensek statisztikai adatait is tartalmazza.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

The U.S. Department of Justice teamed up with Microsoft to take down the backbone of a prolific malware operator.

Analysis revealed the deployment of various backdoors by suspected Chinese-speaking threat actors.

Increasingly sophisticated attacks make 100% breach prevention even more impossible. It's time to devote as much attention to cyber resilience as to cybersecurity.

Fastly security experts discuss how implementing detection as code can transform security operations by creating more precise, adaptable, and efficient threat detection processes.