Anthropic's Interactive Prompt Engineering Tutorial - anthropics/prompt-eng-interactive-tutorial

Unauthorized TLS certificates were issued for 1.1.1.1 by a Certification Authority without permission from Cloudflare. These rogue certificates have now been revoked. Read our blog to see how this could affect you.

Little Snitch is now on Linux. See which apps are making network connections, block unwanted ones and find out how chatty your system really is.

A new initiative to secure the world’s most critical software and give defenders a durable advantage in the coming AI-driven era of cybersecurity.

Build a Proxmox Kubernetes cluster with Talos Linux. Uncover how to provision Talos Linux on Proxmox and discover the power of a tiny Linux OS with Kubernetes.

learn-c.org is a free interactive C tutorial for people who want to learn C, fast.

The classic UNIX magic poster by Overacre was distributed at past USENIX conferences and featured a white bearded wizard with UNIX related things around him,...

The Apache Software Foundation has released a critical security update for Apache HTTP Server, patching five vulnerabilities, including a dangerous double-free flaw capable of enabling Remote Code Execution (RCE) in version 2.4.67, released on May 4, 2026.

A new tool has emerged that promises to revolutionize the way organizations approach threat modeling. STRIDE GPT, an AI-powered threat modeling tool, leverages the capabilities of large language models (LLMs) to generate comprehensive threat models

The official website for the Proxmox VE Helper-Scripts (Community) Repository. Featuring over 300+ scripts to help you manage your Proxmox VE environment.

SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

This articles provides an overview of tools and approaches that can be used to create a MSI package. Advantages and benefits of every method are explained.

My day was completely ruined yesterday when I stumbled upon a fun fact that absolutely obliterated my mind. I saw this tweet yesterday that said that not everyone has an internal monologue in their head. All my life, I could hear my voice in my head and speak in full sentences as if I was…

Feb 17, 2025: This blog post references AWS CloudHSM Client SDK 3, which is no longer the recommended version. AWS recommends that you use the latest version, AWS CloudHSM Client SDK 5, which provides updated functionality and commands. We are currently working on an updated blog post for CloudHSM Client SDK 5. See the AWS […]

SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

A guide to using uv to run Python scripts, including support for inline dependency metadata, reproducible scripts, and more.

Gen Z jobs aren’t dead yet: $240 billion tech giant IBM says it’s rewriting entry-level jobs—and tripling down on its hiring of young talent.

SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

An automated routing policy configuration error caused us to leak some Border Gateway Protocol prefixes unintentionally from a router at our Miami data center. We discuss the impact and the changes we are implementing as a result.

A from-the-ground-up walkthrough of how modern LLMs work, from tokens to transformer blocks to the next-token loop