Online Security
Explore Online Security
Latest about Online Security
Apple issues urgent spyware warning for iPhone users in 98 countries — how to stay safe
By Anthony Spadafora published
Apple is warning users in 98 countries that they are being targeted by mercenary spyware designed to compromise their iPhones. Here's how to avoid it.
Google is making it easier to see if your info is on the dark web — here’s how
By Anthony Spadafora published
Hackers may have stolen your personal info in a past data breach, but Google’s dark web reports can tell you precisely what they have.
The best ad blockers in 2024
By John Corpuz last updated
The best ad blockers and privacy extensions will banish intrusive ads and help you opt out of invasive online tracking.
Apple IDs under threat from new phishing attack spread through texts — don’t fall for this
By Anthony Spadafora published
Hackers are sending fake iCloud links over text messages in an attempt to steal Apple IDs from unsuspecting iPhone users.
Nearly 10 billion passwords stolen by hackers — how to protect yourself
By Louis Ramirez published
The RockYou2024 leak has exposed close to 10 billion credentials. Here's what we know and how to protect yourself.
Hackers could ruin your next cookout if you own one of these smart grills — update right now
By Anthony Spadafora last updated
Security researchers have discovered a new high-severity vulnerability in Traeger smart grills that could let an attacker burn your BBQ to a crisp or even shut down your grill.
Downloading this popular new browser could leave your Mac with a nasty malware infection — don’t fall for this
By Anthony Spadafora last updated
Hackers have launched a new malvertising campaign that infects Mac users trying to download the Arc browser with info-stealing malware.
The best internet security suites in 2024
By Anthony Spadafora last updated
The best internet security suites stop malware, manage your passwords, secure your connections and protect you from identity theft.
Get the top Amazon Prime Day deals right in your inbox: Sign up now!
Receive the hottest deals and product recommendations alongside the biggest tech news from the Tom's Guide team straight to your inbox!