It's story time here in the Paranoid Penguin. Don't worry—the story is a preface to the nuts-and-bolts sort of stuff you've come to expect in LJ. In fact, there are so many nuts and bolts to play with ...

What is SSL/TLS? SSL and TLS are protocols used on the transport layer, which is used to provide a secure connection between two nodes in a computer network. The first widely used protocol that was ...

Discover the 10 best Infrastructure as Code (IaC) tools for DevOps teams in 2025. Learn how these tools enhance automation, stability, and scalability in cloud environments. Improve your deployment ...

Kitty is one of the many terminal emulators for Linux and macOS. You probably don’t think much about your terminal emulator: ...

Chinese hackers are exploiting a critical Cisco email security flaw, gaining root access and installing backdoors. This ...

Discover the top 10 CI/CD tools of 2025 that enhance DevOps team efficiency, automating code building, testing, and deployment processes. Make informed decisions for your software development needs.

An attacker has been exploiting a zero-day vulnerability in Gogs, an open-source and popular Git service that allows for self-hosting, warned researchers. At least ...

If you want a modern web-based file manager for your own storage and need a tool that does it without cluttering your NAS or ...

There’s something immensely satisfying about taking a series of low impact CVEs, and stringing them together into a full exploit. That’s the story we have from [Mehmet Ince] of ...

The cybercrime-as-a-service model has a new product line, with malicious large language models built without ethical guardrails selling on Telegram for $50 monthly ...

Picochess is a chess program for the Raspberry Pi that you can use to carry out analyses, train openings, and master games.