Navigating the vast expanse of the internet can be a messy business for your computer. Websites you visit install cookies, browsing histories quickly amass and unwanted files are easily left undeleted ...

It isn’t enough to just buy a high-performing computer. You must also maintain it in good shape and continually check for flaws and fix them. CCleaner has tools to constantly monitor your PC for any ...

Hackers modified versions of the Avast-owned CCleaner software to infect potentially millions of PCs with a backdoor. The so-called supply chain attack targeting CCleaner users was discovered by ...

SAN FRANCISCO — That 2.3 million CCleaner app hack reported Tuesday? It turns out the actual end goal may have been a few dozen high-value targets in the tech industry, an example of the lengths ...

SAN FRANCISCO (Reuters) - Hackers broke into British company Piriform Ltd's free software that optimizes computer performance last month, potentially allowing them to control the devices of millions ...

According to its parent company Avast, more than 130 million people use the performance optimization software CCleaner. And today all of those people need to be sure ...

Hackers broke into British company Piriform's free software for optimising computer performance last month potentially allowing them to control the devices of more than two million users. The ...

The compromise of popular free security tool CCleaner disclosed earlier this week has taken an interesting twist as security researchers have discovered that the attack targeted major tech companies ...

SAN FRANCISCO (Reuters) - Hackers broke into British company Piriform Ltd's free software that optimises computer performance last month, potentially allowing them to control the devices of millions ...

For about 22 days, the CCleaner system maintenance application distributed malware through its official channels. It appears to have been an exploit of the CCleaner installer’s download server, ...