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Trojan

Trojan

2 6.8
A harmful program that hides as useful software to let others access your computer or steal data
  • noun
  • /ˈtroʊdʒən/
  • Specialized
translation icon : troyano
  • The malicious software is a trojan that pretends to be a legitimate app to deceive users.
  • banking trojan
  • spyware and Trojan

So there's something called malware or Trojan horse software.

Examples

  • After downloading a seemingly useful program, my computer was infected by a trojan that stole my personal information.

  • The malicious software, dubbed Stuxnet, is a "trojan worm" that disguises itself as a safe application.

    Blog text (23)
  • I guarantee most computers will pick up a trojan every now and again if they do not have one already.

    Blog text (6)
  • If there was a banking trojan too, one should check their account on a safe PC right away and change the passwords.

    Blog text (13)
  • Just as of today, the Storm worm is a a Trojan that's sweeping over the Internet.

  • I had a remote access trojan scouring the Internet for Edward Rasmus.

  • The MITM trojan also modifies the payment overview screen, so it looks like you are not missing any money.

    Blog text (10)
  • The attachment contains a virus or trojan horse which then gives the hacker access to any system that the attachment is downloaded onto.

    Blog text (27)
  • According to Alexander Gostev, head of the global research and analysis team at Kaspersky, the virus began as a trojan hidden within a fake Adobe software update.

    Blog text (20)
  • You should always be cautious of emails with attachments, as they can contain a trojan that gives hackers access to your data.

Synonyms

malware
vsTrojan
  • Specialized
43 4.3

Programs that harm computers or let someone access them without permission

is the specific kind that hides as useful software to trick users
Trojan Horse
vsTrojan
  • Specialized
1 4.7

Harmful software that pretends to be useful to make users install it so attackers can access and steal their data

is the shorter single-word form for the same disguised malicious software

Compounds

1 7.4

A person or thing that seems harmless but secretly causes harm

Trojan Horse
  • Specialized
1 4.7

Harmful software that pretends to be useful to make users install it so attackers can access and steal their data

Trojan Horse
  • Literature
4.7

A large hollow wooden horse that hides soldiers to let them enter the city of Troy secretly

trojan horse
  • Texting
6.1

A computer program that looks useful but hides harmful code

How Harmful

wiper
  • Specialized
1 7.2
ransomware
  • Specialized
8 7.9
Trojan
  • Specialized
2 6.8
spyware
  • Specialized
21 4.8
adware
  • Specialized
2 4.4

Surface Forms

Trojan singular
Trojans plural

Etymology

The computer term Trojan comes from the story of the Trojan Horse, a wooden gift used to 'hide' soldiers and trick the city, so a software Trojan 'hides' inside a useful program to secretly let attackers in.