Tag Archives: Network security
Agentic AI Security: RSAC 2026 Declares the End of Set-and-Forget Protection
RSAC 2026 marks a pivotal shift in modern defense, emphasizing that agentic AI security must move beyond gatekeeping to a continuous recovery model for enterprise networks. Continue reading
CLI Agent Security: Protecting Local Systems with Greywall
Enhance your CLI Agent Security with Greywall, a specialized utility that implements a deny-by-default policy to protect developers from prompt injection and unauthorized data access. Continue reading
Cisco SD-WAN Vulnerabilities Under Active Exploitation: CISA Issues Warning
CISA has added several Cisco SD-WAN vulnerabilities to its Known Exploited Vulnerabilities catalog following reports of attackers using a three-flaw chain to gain full administrative control of corporate networks. Continue reading
BlueHammer Vulnerability: BeigeBurrow Proxy Exploits Microsoft Defender
Security researchers have issued an urgent update regarding the BlueHammer vulnerability, a critical flaw in Microsoft Defender being actively exploited by the BeigeBurrow tunneling agent. Continue reading
Microsoft April 2026 Patch Tuesday: 167 Vulnerabilities Fixed
The Microsoft April 2026 Patch Tuesday update addresses 167 vulnerabilities, including an active SharePoint zero-day and the BlueHammer local privilege escalation flaw. Continue reading
Unencrypted FTP Servers: 2.45 Million Systems Exposed Globally
A recent Censys report highlights that millions of unencrypted FTP servers remain active, exposing sensitive data to interception across the global internet. Continue reading
NSA VPN Surveillance: Declassified Reports Reveal Mass Targeting
Newly declassified documents expose how NSA VPN surveillance treats encrypted traffic as foreign by default, triggering warrantless data collection under FISA Section 702. Continue reading
Post-Quantum Encryption: Sitehop Launches SAFEcore Edge Hardware
Sitehop launches SAFEcore Edge, a hardware-enforced solution providing Post-Quantum Encryption with ultra-low latency to protect critical infrastructure against future threats. Continue reading
Tor VPN for Android: Security Audit Results and Mobile Privacy Impact
The Tor Project has released the official Cure53 audit results for the Tor VPN for Android, a groundbreaking tool that routes all system-wide traffic through the Tor network. Continue reading