IOC vs IOA: What’s the Difference and Why It Matters
âš¡ Quick Answer: IOC vs IOA in 30 Seconds An Indicator of Compromise (IOC) is forensic evidence that a breach has already occurred – a digital fingerprint left after an attacker has been in your systems. An Indicator of Attack (IOA) is behavioural evidence that an attack is actively in progress – it detects what […]