Apple Screen Sharing Security, (Mon, Aug 17th)

About 20 years ago, with macOS 10.5 (Leopard), Apple introduced screen sharing. Apple did not invent a new protocol for screen sharing. Instead, it used the established VNC protocol. VNC is a pretty simple, unencrypted protocol using TCP port 5900. Historically, the protocol used a simple global password for authentication. Apple adapted the protocol for its own use, but overall, left the VNC protocol itself alone.

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France’s tax authority admits hackers made off with data on 678,000 individuals

France’s tax authority has disclosed a data breach after an attacker accessed the General Directorate of Public Finances (DGFiP) systems, saying the intrusion exposed data on 678,000 individuals and professionals. The incident came to light after… Continue reading France’s tax authority admits hackers made off with data on 678,000 individuals

An “invisible” car? Researcher uses machine learning to hide vehicles from Flock cameras

A cybersecurity expert has demonstrated how computer-generated patterns can successfully prevent surveillance cameras from detecting vehicles – such as the controversial AI-powered Flock licence plate readers that are becoming increasingly common on Am… Continue reading An “invisible” car? Researcher uses machine learning to hide vehicles from Flock cameras

Hackaday Europe 2026: Open Source Hardware Goes Underground, Literally

These days open source is everywhere, and frankly, we couldn’t be happier about it. But even with as prevalent as open software and hardware has become, we still occasionally hear …read more Continue reading Hackaday Europe 2026: Open Source Hardware Goes Underground, Literally

⚡ Weekly Recap: VMware Exploits, Windows 0-Day, MCP Attacks, Browser Hijacks and More

The expensive attacks are not always the clever ones.

This week had plenty of proof. Exposed services got hit, old bugs found fresh use, browser sessions became attack paths, and supply-chain problems kept spreading farther than the original compromis… Continue reading ⚡ Weekly Recap: VMware Exploits, Windows 0-Day, MCP Attacks, Browser Hijacks and More

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More than 2 million user records from TaxAct allegedly acquired; 450k already leaked

On August 13, DataBreaches was contacted anonymously on Signal by someone reporting that they had acquired more than 2 million records with clients’ phone numbers, usernames, and email addresses from TaxAct, which is owned by Cinven. TaxAct opera… Continue reading More than 2 million user records from TaxAct allegedly acquired; 450k already leaked