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A deep technical dive into how MITM attacks actually work in Ethernet, IPv4, and IPv6 networks from ARP and DHCP to IPv6 RA, DNS, and FHRP spoofing.

Overview While reviewing submissions received through the WordPress feedback form on my website, I came across a URL that initially appeared unremarkable. Such submissions are common and often cont…

Open source NGINX security, hardening, and configuration compliance scanner for automating nginx.conf security audits, compliance checks, and hardening against misconfigurations

EDRStartupHinder prevents Antivirus/EDR running by redirecting DLL in the System32 folder to another location during Windows startup

Found SSRF and WebSocket Hijacking vulnerabilities in Mailpit. Here's how responsible disclosure should work with zero ego and fast fixes.

Secure file transfer. Encrypted in your browser, destroyed on delivery.

What abliterated models are, how they work by removing the refusal direction in activation space, an

Introduction
Hello, I’m RyotaK
(@ryotkak
), a security engineer at GMO Flatt Security Inc.
A few months ago, I came across an interesting behavior while using Claude Code—it executed a command without my approval.
Since I wasn’t using the permission bypass…

Modern Endpoint Detection and Response systems depend on persistent, bidirectional communication with their cloud management console, enabling them to continuously report suspicious activity and re…

OID-See or BloodHound for OAuth in Entra: mapping consent, scopes, assignments, and trust signals into a graph so you can spot impersonation risk and OAuth sprawl.

In a newly identified campaign, internally referred to as Boto Cor-de-Rosa, our researchers discovered that Astaroth now exploits WhatsApp Web as part of its propagation strategy.

Or Why You Can't Regex Your Way to Agent Security

Two CVSS 10 flaws (CVE-2025-69425 & CVE-2025-69426) hit Ruckus vRIoT. Hardcoded secrets allow attackers to seize root access. Update to v3.0.0.0 now.

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Horizon3.ai details CVE-2025-64155, revealing chained FortiSIEM vulnerabilities enabling remote code execution and root access, analysis of the root cause, and indicators of compromise.