Biztonsági szemle

Lazarus continues leveraging ClickFix for initial access and data theft, in this case, against Mac-centric organizations and their high-value leaders.

Megjelent a 2026. 17. hetére vonatkozó hírválogatás, amely az NBSZ NKI által 2026.04.17. és 2026.04.23. között kezelt incidensek, valamint az elosztott kormányzati IT biztonsági csapdarendszerből (GovProbe1) származó adatok statisztikai eloszlását is...

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

The threat actor gave itself plenty of options to support command and control, tapping Microsoft Outlook, Slack, Discord, and file.io for online espionage.

The Chinese state-sponsored cyber threat is known for moving fast and trying odd attack vectors; now it's branching out in tools, victimology, and TTPs.

China's state-backed groups are now using covert networks of compromised devices to execute attacks in a low-cost, low-risk, and deniable way.

See how Cisco IT's observability technology and operational best practices empower our teams to accelerate innovation while reducing major incidents by 25%.

Modernizing data centers for AI is urgent, but funding is a barrier. Cisco Capital provides flexible payment solutions to access AI-ready technology while keeping your capital free for what matters most.

Cisco found and fixed a significant vulnerability in the way Anthropic handles memories, but experts warn that mishandled memory files will continue threaten AI systems.

The Cisco Universal Quantum Switch routes entangled photons across all major encoding modalities on existing telecom fiber, unlocking distributed quantum computing.

Product Management Leader Karishma G. shares her journey to the Cisco Live stage, achieving AI innovation and motherhood in Cisco's supportive culture.

Legacy networks are stalling manufacturing transformation. Learn what ARC Advisory Group says it takes to build an AI-ready industrial network.