Security News

Denmark Data Breach Exposes 8.8M People's Personal Data

The CISA Alert: Security Beyond Solitary Confinement

Xray-core concealed a certificate verification bypass vulnerability

How to hack time, with C2PA

Several vulnerabilities have been discovered in the Linux kernel

Hacking SimCity 2000 saved games

Show HN: HN.watch – Videos of all Hacker News posts

Hi HN,I’m Per, founder of Scrimba (YC S20). We’ve spent the last decade teaching people how to code with an HTML-based video format. We’ve now plugged an LLM into it, so that people can create explain…

Show HN: Hntui – A TUI for Hacker News

hi there! i'd like you to try out a tui i made for browsing hackernews. it's built using opentui and also effect (learning experiment). i really like it and i think you will too!

C64 MERCENARY (1985): a novel exploit bug at the start of the game

A Skill.md for Commenting on Hacker News

Show HN: Hacker Atlas - A map of what Hacker News talks about

I built a tool to explore HN topics and how they change over time.Currently covers 2024 to today. Is it useful? What's missing?

CVE-2025-13032: Entering and Breaking the Avast Antivirus Sandbox Part 2

Security headers on 4,688 small-business websites: 49.7% met none of 7 criteria

Two-Tier Encryption in the UK – Identical Apple Devices, Different Protection

Liquid Network Security Incident Assessment

Radicle: Disclosure of Vulnerability in the Network Protocol

Why is Hacker News like that?

Zero-downtime Linux kernel zero-day mitigation via eBPF and SECCOMP