A high-severity vulnerability in BIND 9—one of the most widely deployed DNS server implementations—can cause the named daemon to terminate unexpectedly when processing specially crafted, malformed BRID/HHIT records. The outcome
In the self-hosting and homelab world, backups often start with the best intentions… and end up as a forgotten script. Not because we lack strong tools, but because day-2 operations
Saving an API key “just for a moment” in a notes app, forwarding a token over an internal chat, or dropping a password into a shared document is one of
For years, web encryption has rested on a basic assumption: if a service wants HTTPS, it needs a domain name. That made sense in practice—people browse names, not numbers—but it
The widely used compression library zlib is back on security teams’ radar due to a critical vulnerability tied to the untgz utility—an auxiliary tool shipped in the source tree. The
SSH (Secure Shell) is one of the most important tools for Linux system administrators and developers. It lets you log in securely to remote machines, run commands, manage files, transfer
Every time someone opens a website, their browser starts “talking” about them. No cookie banners, no login, no clicking “Allow” on camera or microphone permissions. Just by loading a page,
For many projects, the most delicate moment in a server’s life is day one. A freshly installed Debian or Ubuntu system arrives “clean,” but also exposed: unnecessary services running, open
Let’s Encrypt, the free certificate authority that helped bring HTTPS to almost every corner of the web, is preparing one of the biggest changes in its history. By 2028, every
Proxmox has announced the release of Proxmox Backup Server 4.1, an update that strengthens the role of its backup platform in modern enterprise environments, where on-premise workloads, cloud and S3
