
Trojan viruses explained + tips on how to remove them - Norton™
Jun 10, 2025 · If you think your computer is infected with a Trojan virus, get rid of it immediately. To do this, you need to stop the malware from communicating with attackers, remove the infected files, and …
What is a remote access Trojan? A cybersecurity guide - Norton
Feb 18, 2024 · A remote access Trojan (RAT) is a type of Trojan cyberattack that gives a hacker remote access to your device. Disguised as a harmless file or application, a RAT opens a backdoor to your …
15 types of malware: Real-world examples and protection tips
Dec 20, 2024 · Trojan malware earned its name from the ancient Greek Trojan horse myth. Like their namesake, the contents of Trojan malware can be extremely dangerous: once activated, they can …
Computer viruses: How they spread and tips to avoid them - Norton
Feb 29, 2024 · A trojan is a type of malware that disguises itself as legitimate software to deceive users. While trojans share similarities with viruses, they do not self-replicate.
What is a computer worm? How they work and spread - Norton™
Jan 13, 2025 · Trojan horses are disguised as legitimate programs or files, with cybercriminals using social engineering tactics to trick users into downloading or opening them.
What is the Zeus virus and how does it work? - Norton™
May 7, 2025 · The Zeus virus, also known as Zbot, is a credential-stealing type of Trojan virus that disguises itself as a legitimate file or piece of software to trick users into installing it.
What is spyware? How to detect it and protect yourself - Norton™
Aug 7, 2025 · Trojans: Trojans are a type of malware disguised as legitimate software. Much like the Trojan horse from Greek mythology, Trojans get access to devices by disguising themselves as …
How to spot and remove a fake virus alert - Norton™
Jan 27, 2025 · Fake virus alerts, or “scareware,” trick you into thinking your computer is infected. They use alarming messages, demand immediate action, and may come from a brand you don’t have …
Malware: What it is, how it works, and how to get rid of it - Norton™
Jan 28, 2025 · Malware is malicious software designed to infiltrate, disrupt, or damage a computer or network, usually without the owner’s knowledge. Cybercriminals or other bad actors use malware to …
How to remove a Windows Defender security warning scam
Dec 19, 2024 · A fake Windows Defender security warning may not originate from your browser but could instead be a symptom of malware or a virus on your computer. To remove it, you can try …