What long-lasting attack is called?

Answer 1

A long-lasting attack is often referred to as a "persistent threat" or "advanced persistent threat" (APT). These attacks are characterized by an intruder gaining access to a network and remaining undetected for an extended period, often to steal data or conduct espionage. APTs typically involve sophisticated strategies and techniques, making them challenging to identify and mitigate. Organizations often require comprehensive security measures and constant monitoring to protect against such threats.