Security Bulletin

Iran and its supporters have taken to cyberspace to retaliate for US-Israeli military action, with an aim to cause economic and physical disruption.

A Nemzetbiztonsági Szakszolgálat Nemzeti Kiberbiztonsági Intézet (NBSZ NKI) tájékoztatót ad ki egy iMessage-en terjedő adathalász kampánnyal kapcsolatban, amely visszaél a GLS futárszolgálat nevével és arculati elemeivel, hogy személyes és bankkártya...

Megjelent a SANS és a Nemzetbiztonsági Szakszolgálat Nemzeti Kiberbiztonsági Intézet közös kiadványának 2026. márciusi száma, melyben a jelszószéfekkel foglalkozunk. Bemutatjuk, hogy pontosan mik azok a jelszómenedzserek, valamint azt is, hogy...

The now-patched flaw is the latest in a growing string of security issues associated with the viral AI tool, which has seen rapid adoption among developers.

Speed and security are historically clashing priorities, but with AI and automation, it's increasingly important that application developers and security teams get on the same page.

The global law enforcement crackdown, which began in January 2025, also identified nearly 180 members of the notorious cybercriminal collective.

Forward Edge-AI's new Isidore Quantum is a compact, low-power hardware device designed to defend sensitive operational technology endpoints against future quantum attacks.

Attackers could have exploited the vulnerability to escalate privileges, violate user privacy while browsing, and access sensitive resources.

Telecom networks face major security risks; Cisco is strengthening infrastructure to make secure operations the default, not the exception.

In the AI era, mobile networks are becoming intelligent platforms that underpin entire economies. Cisco is enabling service providers to modernize profitability—simplifying 5G evolution, embedding AI into operations, and unlocking new revenue through...

HBO's "The Pitt" is showing audiences what a real Mississippi healthcare system is going through this week, thanks to a ransomware attack.

Major events like the FIFA World Cup need to look beyond traditional physical and cyber security to active and passive wireless threats, say experts.