QuickTime Streaming Flaw Threatens Mac and Windows
QuickTime has another weakness. A recently reported flaw in Apple’s QuickTime software puts Mac and Windows users at risk...

Cybersecurity affects every person who uses a device, connects to the internet, pays bills online, or stores important files digitally. The rise of cloud services, mobile apps, and complex online accounts has created new opportunities for criminals to target individuals. Mac users benefit from strong built-in protections, but threats now focus less on operating systems...

Apple has just released critically urgent security updates—including macOS Sequoia 15.4.1 and iOS 18.4.1—to address two zero-day vulnerabilities that have been actively exploited in...

It’s an age-old question: Should you shut down and restart your computer daily, or leave it running 24/7? Let’s explore the considerations for users...

Computer viruses continue to be a widespread and costly problem, affecting everyone from casual computer users to major organizations. Some of the most damaging...

For years, Mac users believed they were immune to viruses and other malicious software. Apple’s built-in defenses like Gatekeeper and XProtect reinforced that perception, and compared to Windows PCs, Macs historically faced fewer attacks. But times have changed. As...
QuickTime has another weakness. A recently reported flaw in Apple’s QuickTime software puts Mac and Windows users at risk...
Intego’s Virus Monitoring Center has spotted a variant of the RSPlug.A Trojan horse. This variant, discovered on November 21,...
Mac OS X 10.5, Leopard, provides a “quarantine” system that alerts users when they attempt to open applications that...
You’ll probably be updating to Mac OS X 10.5.1 anyway, if you’re running Leopard, but note that this update...
Apple has released a collection of security updates, covering its last two operating systems, Tiger (10.4) and Panther (10.3)....
Apple today released a security update for the iPhone and the iPod touch. Numbered 1.1.2 for both devices, this...
In a previous article, I pointed out how Leopard’s built-in firewall “failed every test”. An article in TidBITS looks...
As you saw in our recent Intego Security Alert, “A malicious Trojan horse has been found on several pornography...
Together with a new version of iTunes, Apple posted QuickTime 7.3, a new version of its media software, with...
A malicious Trojan Horse has been found on several pornography web sites, claiming to install a video codec necessary...