Malware
Remote Access Trojan (RAT)
Also known as: RAT, Remote-access tool (malicious)
Definition
Malware that gives an attacker covert, interactive control of an infected device, similar to a hidden remote-administration tool.
Examples
- AsyncRAT and njRAT distributed through phishing campaigns.
- DarkComet historically used to spy on activists and journalists.
Related terms
Trojan Horse
Malware that disguises itself as a legitimate program to trick users into running it, delivering a hidden malicious payload.
Backdoor
A covert mechanism that bypasses normal authentication or access controls to give an attacker future entry to a system.
Keylogger
Software or hardware that records the keystrokes a user types, used to steal passwords, financial data, or messages.
Command and Control (C2)
The infrastructure and channels attackers use to maintain communication with compromised systems and send them instructions.
Advanced Persistent Threat (APT)
Advanced Persistent Threat (APT) — definition coming soon.
EDR (Endpoint Detection and Response)
An endpoint security technology that continuously records process, file, registry and network activity to detect, investigate and respond to threats on hosts.