What is the trojan horse virus

What is a Trojan horse virus and how does it work?

A Trojan horse or Trojan is a type of malware that is often disguised as legitimate software. Trojans can be employed by cyber-thieves and hackers trying to gain access to users’ systems. Users are typically tricked by some form of social engineering into loading and executing Trojans on their systems.

What does the Trojan horse virus do?

In general, a Trojan comes attached to what looks like a legitimate program. In reality, it is a fake version of the app, loaded up with malware. … One form of Trojan malware has targeted Android devices specifically. Called Switcher Trojan, it infects users’ devices to attack the routers on their wireless networks.

What is an example of a Trojan horse virus?

Trojan-DDoS

This Trojan horse virus can start up the Denial of Service (DoS) attacks. Not only it can affect endpoints, but also websites. By sending multiple requests – from your computer and several other infected computers – the attack can overload the target address which leads to a denial of service.

Can a Trojan virus be removed?

Trojan horses are some of the most frustrating viruses that you can get on your computer. Not only are they easy to pick up, they’re not always easy to find. On top of that, Trojan horses are irritating to get off of the computer once they’re there. However, they’re not impossible to remove.

Who created Trojan horse virus?

John Walker

How do viruses work in the human body?

A virus is a tiny infectious agent that reproduces inside the cells of living hosts. When infected, the host cell is forced to rapidly produce thousands of identical copies of the original virus. Unlike most living things, viruses do not have cells that divide; new viruses assemble in the infected host cell.

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What is Trojan Horse in simple words?

In computing, a Trojan horse is a program downloaded and installed on a computer that appears harmless, but is, in fact, malicious. Unexpected changes to computer settings and unusual activity, even when the computer should be idle, are strong indications that a Trojan is residing on a computer.

Is Trojan virus dangerous?

A Trojan horse (or Trojan) is one of the most common and dangerous types of threats that can infect your computer or mobile device. Trojans are usually disguised as benign or useful software that you download from the Internet, but they actually carry malicious code designed to do harm—thus their name.

Was Trojan War real?

It isn’t surprising that people have been convinced of the reality of the Trojan War. The grim realities of battle are described so unflinchingly in the Iliad that it is hard to believe they were not based on observation. … Most historians now agree that ancient Troy was to be found at Hisarlik. Troy was real.

Who is the famous Trojan Horse?

Types of Trojan Horse

  • Backdoor. It gives malicious users remote access over the infected computer. …
  • Exploit. It contains data or code that abuses a vulnerability within application software that’s operating on your endpoint.
  • Rootkit. …
  • Trojan-Banker. …
  • Trojan-DdoS. …
  • Trojan-Downloader. …
  • Trojan-Dropper. …
  • Trojan-GameThief.

What are the symptoms of Trojan Horse?

The common Trojan viruses do the following malicious activities on your computer once you’re infected:

  • Weird Messages and Pop-ups. …
  • Extremely Slow Computer. …
  • Interrupted Internet Connection. …
  • Unusable Apps. …
  • Malicious Windows. …
  • Missing Files. …
  • Your Antivirus Gone and Firewall Disabled. …
  • Language.
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What is the meaning Trojan horse and give the examples?

In computing, a Trojan horse, or trojan, is any malware which misleads users of its true intent. … Unlike computer viruses, worms, and rogue security software, trojans generally do not attempt to inject themselves into other files or otherwise propagate themselves.

What is the best Trojan remover?

  1. Bitdefender Antivirus Free Edition. Best free anti-malware for your PC. …
  2. Avira Free Security Suite. Powerful protection against malware. …
  3. AVG AntiVirus Free. Another good defense against malware. …
  4. SpyBot Search & Destroy. An established tool against malware infection. …
  5. Emsisoft Emergency Kit. Focused malware-removal tool.

What is the best virus?

The best antivirus 2020 in full:

  1. Bitdefender Antivirus. Loaded with features, giving you rock-solid protection – 2020’s best antivirus. …
  2. Norton AntiVirus. Protection that won’t slow you down. …
  3. Kaspersky Anti-Virus. …
  4. Trend Micro Antivirus. …
  5. Avira antivirus. …
  6. Webroot SecureAnywhere AntiVirus. …
  7. Avast antivirus. …
  8. Sophos Home.
2 years ago

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