Rootkit is only activated when attacker delivers 'magic packets' that trigger a backdoor.
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Microsoft says customers should ensure their Exchange server patches are up to date to prevent cyber criminals from deploying BlackCat ransomware.
A small but powerful army of just 5,000 devices generated a record-breaking web attack.
Firefox puts website-tracking cookies in a "cookie jar" to fence them in exclusively to the site that dropped the cookie.
The BRATA Android banking trojan aims to gain a persistent foothold on a target's network.
Microsoft has enabled a new privacy feature for Windows 11 that shows which apps access sensitive data or devices like the microphone.
Panchan malware is spreading across networks via Linux servers to mine cryptocurrency.
The RSOCKS proxy service was built on a network of millions of compromised Internet of Things devices.
Microsoft adds devices from Intel, Lenovo and Asus to its list of internet-connected devices certified as secure.
Can't see all the 'Stop' signs in the grid of photos? Apple might have the answer for you.