When a fan of a cult anime series wanted to watch its episodes in every possible order, they asked a question that had perplexed combinatorial mathematicians for years

Introducing the world’s best document understanding API.

The UK is no longer recommending the use of encryption for at-risk groups following its iCloud backdoor demands

An overview of a class of data structures I didn't know about!

Facing competition from Vietnam and Cambodia, factories are using automation and surveillance to ramp up production and cut labor costs.

The twin probes should operate for about a year before the team is forced to shut off yet more instruments.

Rayhunter is a new open source tool we’ve created that runs off an affordable mobile hotspot that we hope empowers everyone, regardless of technical skill, to help search out cell-site simulators

They could be ready by 2030.

Learn about our new IT Ops capabilities, and what they mean for Opsgenie.

If you came of age in the 1990s, you’ll remember the unmistakable auditory handshake of an analog modem negotiating its connection via the plain old telephone system. That cacophony of screec…

Rust tool to detect cell site simulators on an orbic mobile hotspot - GitHub - EFForg/rayhunter: Rust tool to detect cell site simulators on an orbic mobile hotspot

Discover how an open directory exposed a threat actor impersonating EFF to target gamers and how we mapped their infrastructure to Stealc & Pyramid C2.

Kris Köhntopp's blog (Fedi: @isotoppinfosec.exchange)

A shell script which checks your $HOME for unwanted files and directories. - b3nj5m1n/xdg-ninja

Contribute to NishantJoshi00/shelgon development by creating an account on GitHub.

Warewulf is a stateless and diskless container operating system provisioning system for large clusters of bare metal and/or virtual systems. - warewulf/warewulf

Operations on matrices, vectors, and quaternions. Contribute to David-OConnor/lin-alg development by creating an account on GitHub.

A “distrust” is when a certification authority (CA) that issues HTTPS certificates to websites is removed from a root store because it is no longer trusted to issue certificates. This means certificates issued by that CA will be treated as invalid, likely…