Biztonsági szemle

On some networks, IPv6 is used internally, but is not supported by the link to the rest of the Internet. This degrades resolver performance due to named attempting to use IPv6 transport to send queries that can never be answered. BIND resolvers query...

In BIND 9.10 (and earlier in the stable preview edition) we added a built-time option --with-tuning=large. This option allows operators to tune BIND for better performance in high-memory machines, by setting various constants and defaults to values...

Hundreds of stores lost millions of euros because they hired third parties to manage the outdated OT firmware running their cooling systems.

Explore the fundamentals of Segment Routing in this technical deep dive. Learn how SR MPLS and SRv6 work, the benefits of stateless traffic engineering, and why TI-LFA is essential for modern, resilient network data planes.

CVE-2026-104935, a high-severity authentication bypass + RCE vulnerability, was only partially discovered and patched in July, leaving an opening for threat actors to capitalize on.

A sprawling cybercrime marketplace supplied cloud infrastructure and phishing kits that helped fuel more than 1 billion phishing messages worldwide.

A bug in Claude Code Desktop's preview pane can allow adversaries to quietly steal credentials from developers, including SSH private keys, AWS credentials, and Claude 0Auth tokens.

AI agents are moving beyond screens and servers into the physical world -- controlling robots, drones, factory equipment, and building systems. DefenseClaw now includes an Edge Connector that brings AI agent security to these constrained devices....

AI adoption inside the enterprise is no longer waiting for governance to catch up. Employees are already using generative AI to write code, summarize documents, analyze data, draft communications, and automate routine work, often through tools and..

Cryptography rarely fails at the math - it fails at deployment. Why post-quantum migration and AI-scale risk make open-source stewardship a core control.

Managing AI spend at scale demands more than just usage counts. Learn how mapping tokenomics to organizational hierarchies empowers engineers, managers, and finance to balance innovation with financial discipline.

The AI-enabled operation used spoofed emails, fake government documents, and the creation of a local organization to target schools in Peru and Ecuador, among other efforts.