Definition
An Advanced Persistent Threat (APT) is a prolonged, targeted cyberattack in which an intruder gains access to a network and remains undetected for an extended period. APTs typically target high-value organizations to steal data rather than cause immediate damage.
Frequently Asked Questions
Related Terms
Threat Intelligence
Threat intelligence is evidence-based knowledge about existing or emerging threats to an organization's security. It includes context, indicators of compromise (IOCs), and actionable insights that help organizations understand, prevent, and respond to cyber threats.
Malware
Malware (malicious software) is any software intentionally designed to cause damage to a computer, server, client, or network. Common types include viruses, worms, trojans, ransomware, spyware, adware, and rootkits.
Social Engineering
Social engineering is a manipulation technique that exploits human psychology to trick people into making security mistakes or giving away sensitive information. It is the human element of cybersecurity attacks and often serves as the initial vector for more complex attacks.
Incident Response
Incident response is the organized approach to addressing and managing the aftermath of a security breach or cyberattack. The goal is to handle the situation in a way that limits damage, reduces recovery time and costs, and prevents future incidents.
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