OpenAI has expanded its cyber-defense program Daybreak, arguing that artificial intelligence (AI) has flipped the hardest ...

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

Microsoft, international law enforcement, and cybersecurity firms used AI to analyze and shut down the infrastructure used to run campaigns with Amadey and StealC malware in what the IT giant calls a ...

Hackers used a backdoor through a little-known third-party app to steal LastPass customer data.

A buffer overflow happens when a program writes more data into a memory buffer than the buffer can hold. The extra bytes land in adjacent memory, corrupting whatever was there. If an attacker controls ...

An agentic coding tool tasked with cloning and setting up a seemingly benign GitHub repository could execute a malicious ...

Cordyceps, a systemic class of exploitable CI/CD vulnerabilities, allows unauthenticated attackers to hijack developer ...

Researchers found Cordyceps CI/CD flaws affecting 300+ repositories, enabling code execution, credential theft, and supply ...

A vulnerability chain dubbed AutoJack in Microsoft's AutoGen Studio interface for prototyping AI agents could let attackers ...

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

This handout is available for download in DOCX format and PDF format. In the most abstract sense, the function of an introductory paragraph is to move the reader from the world of daily life into the ...

This refers to restating or rephrasing the question or prompt in your own words to ensure that you understand it correctly. Provide a clear and concise answer to the question or prompt. This is the ...