Microsoft is pushing out a fix to a bigger number of affected computers, but your PC may need your help to receive them.

Overview of six major Claude Cowork security risks, from prompt injections to persistence, with defense-in-depth guidance.

The computing community recently lost one of its enduring voices: IEEE Fellow Peter G. Neumann. The renowned computer ...

Organizations are moving more and more systems to the cloud, but security risks don’t simply disappear after the early stages of migration. In many cases, they become harder to spot as environments ...

Some technology and policy watchers were surprised when President Donald Trump signed an executive order on June 2, 2026, establishing a framework for AI security. It seemed to move in a different ...

The Model Context Protocol (MCP) enables AI agents to interact with external tools across hybrid environments but introduces critical security vulnerabilities, including identity theft, data leakage, ...

In November 1952, a Harvard sophomore, Peter G. Neumann, had a two-hour breakfast with Albert Einstein, in which they discussed the physicist's philosophy that "Everything should be made as simple as ...

The IAEA has launched a new research project to enhance computer security for artificial intelligence systems that may be used in the nuclear sector. The project aims to strengthen computer security ...

Whether you're checking emails at a café, attending a virtual meeting from an airport lounge, or finishing a presentation in ...

The safe and secure use of nuclear and other radioactive material, along with the operation of nuclear facilities and management of associated facilities and activities, rely heavily on information ...