Biztonsági szemle

Heard of fileless malware? How about malwareless cyber espionage? Russia's APT28 is spying on global organizations by modifying just one DNS setting in vulnerable routers.

In a previous diary [1], we looked to see how numbers were used within passwords submitted to honeypots. One of the items of interest was how dates, and more specifically years, were represented within the data and how that changed over time. It is...

When 🤖 means "bot available," 🧰 signifies "toolkit," or 💰💰💰 translates to "big ransom," bad actors can evade filters and keep it all on the down-low.

Discovery used to be the bottleneck for open source bugs, but with automated discovery, remediation's the bottleneck, which bounties don't fund.

This is the seventh update to the TeamPCP supply chain campaign threat intelligence report,  "When the Security Scanner Became the Weapon" (v3.0, March 25, 2026).  Update 006Â&...

Cyber-fraudsters move quickly from compromised devices to account takeover to funds transfer, shifting money before many financial institutions can react.

Learn how the ThousandEyes MCP Server enables MSPs to scale expertise, reduce MTTR, and deliver AI-powered digital assurance through natural language queries.

One question that often comes up when I talk about honeypots: Are attackers able to figure out if they are connected to a honeypot? The answer is pretty simple: Yes!

In a world where nearly everything is connected and generating data, technology holds extraordinary promise to solve our greatest challenges. But with this opportunity comes increasing vulnerability if security and privacy are not prioritized.