Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.

A software engineer discovered a backdoor in his robot vacuum cleaner, allowing remote control and data transmission to China ...

Wisu is a blazing-fast, Rust-based modern interactive directory viewer built for developers working with large codebases.

While other scripting languages have gained popularity, Perl remains a popular choice due to its robust text processing ...

Active WSUS exploits, LockBit 5.0’s comeback, a Telegram backdoor, and F5’s hidden breach — this week’s biggest cyber threats ...

Automating mundane tasks keeps your attention focused on the work that matters.

Cybercriminals are tricking people with TikTok videos that look like free activation guides for popular software—such as ...

When appending to an existing file, each append is prepended with a BOM (Byte Order Mark). Expected result: the resulting file has new lines after each write and only ...

If Windows is your OS of choice, consider these open-source apps. There are tons of open-source apps for just about any task. These are all free to install and use on Windows. I've been using ...

Cybersecurity researchers have disclosed details of a new Rust-based backdoor called ChaosBot that can allow operators to conduct reconnaissance and execute arbitrary commands on compromised hosts.

The public has been granted another month to claim a portion of their dues in a recent data breach settlement against AT&T. The first of the two large-scale breaches was spotted in March 2024, AT&T ...