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Advanced Persistent Threat

MITRE ATTACK layer: Multi-Stage

An Advanced Persistent Threat (APT) is a prolonged, targeted cyberattack where skilled adversaries establish unauthorized access and remain hidden inside a network for extended periods to steal data or disrupt operations systematically.

How is Advanced Persistent Threat abused

APT actors deploy custom malware, zero-day exploits, social engineering, and covert command-and-control channels to bypass traditional security perimeters, evade detection, and maintain persistent access through lateral movement across compromised networks.

Why Advanced Persistent Threat matters

APT operations enable large-scale theft of intellectual property, espionage targeting national security infrastructure, strategic compromise of critical systems, and complete loss of proprietary business intelligence across government, corporate, and infrastructure sectors.

Real-world example

State-linked APT actors are actively targeting Indian government organizations using tools like GOGITTER and GITSHELLPAD malware in coordinated cyber campaigns reported in January 2026.

 

Source

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Additional Resources

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