Critical CVE-2026-2329 flaw in Grandstream GXP1600 VoIP phones enables unauthenticated RCE, call interception, and credential theft.

CVE-2026-2329 allows unauthenticated root-level access to SMB phones, so attackers can intercept calls, commit toll fraud, and impersonate users.

Firewall penetration testing examines the firewall as a security control and identifies the weaknesses that allow unwanted traffic to reach internal systems.  It helps to make the network secure by ...

A critical vulnerability in Grandstream GXP1600 series VoIP phones allows a remote, unauthenticated attacker to gain root privileges and silently eavesdrop on communications.

Ancestor modules are the latest chase items in The First Descendant. They are character-specific mods that allow you to have custom stats on them, making your characters even stronger. Using them can ...

A newly-uncovered malware targeting the Android operating system seems to exploit Google’s Gemini GenAI tool to help it maintain persistence.

Hackers are targeting developers by exploiting the critical vulnerability CVE-2025-11953 in the Metro server for React Native to deliver malicious payloads for Windows and Linux. On Windows, an ...

A hacking campaign took just days to exploit a newly disclosed security vulnerability in Microsoft Windows version of WinRAR, researchers at Check Point have said. The attackers leveraged ...

John Strand is a senior instructor with the SANS Institute. He teaches SEC504: Hacker Techniques, Exploits, and Incident Handling; SEC560: Network Penetration Testing and Ethical Hacking; SEC580: ...