Data breaches remain a massive concern and have seemed to shift from rare occurrences to disturbingly common ones. Here is what you need to know.

It’s 2025, and at this point, we’re convinced there’s a secret industry-wide pledge: every network appliance must include at least one trivially avoidable HTTP header parsing bug - preferably pre-auth. Bonus points if it involves sscanf.

If that’s the case…

Real-world attack examples against GenAI and LLMs, highlighting attack techniques and often-overlooked security risks.

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Discovered flaws in Claude Code expose path restriction bypass and command injection risks - turning AI inward with inverse prompting

Upstream HTTP/1.1 is inherently insecure, and routinely exposes millions of websites to hostile takeover. Join the mission to kill HTTP/1.1 now

DarkCloud Stealer's delivery has shifted. We explore three different attack chains that use ConfuserEx obfuscation and a final payload in Visual Basic 6.

Introduction: when the trust model can’t be trusted Secrets vaults are the backbone of digital infrastructure. They store the credentials, tokens, and certificates that govern access to systems, services, APIs, and data. They’re not just a part of the trust…

where my words occasionally escape /dev/null

A newly disclosed vulnerability in Python’s standard library, CVE-2024-12718, allows attackers to modify file metadata or file permissions outside the intended extraction directory. This issue affects systems running Python 3.12 and above when using tarfile.extract()…

Prompt injection pervades discussions about security for LLMs and AI agents. But there is little public information on how to write powerful, discreet, and reliable prompt injection exploits. In this post, we will design and implement a prompt injection exploit…

Curious to hear about our experience exploiting Retbleed (a security vulnerability affecting modern CPUs)? Then check out this post to see how we pushed the boundaries of Retbleed exploitation and understand more about the security implications of this exploit…

The Eye Security Research team has uncovered a new critical misconfiguration that exposed sensitive data at internal Microsoft applications.

Agent trajectory walkthroughs of a fully autonomous hacking system | AI for Security, AIxCC

Abusing Windows file names that exceed 260 characters to bypass the EDR's sample collection tool by the pentester. Redteam trick

Walk through our investigation workflow, cryptographic analysis, and end-to-end data-recovery strategy, proving that "encrypted" doesn't mean unrecoverable

Learn about CVE-2025-50154 and its risk of NTLM attacks and RCE even after Microsoft’s fix for CVE-2025-24054.