Cybersecurity definition
What is YARA?
By Cyber Tool Stack Editorial TeamUpdated
Definition
A rule-based pattern-matching language and tool used to identify and classify malware by describing textual or binary patterns found in a file, widely used by malware researchers to write and share detection signatures.
Related cybersecurity terms
IOCIndicator of CompromiseForensic evidence that a system has already been breached — a malicious file hash, a known-bad IP address, a suspicious registry key — used to detect or confirm past or ongoing compromise.SandboxAn isolated environment where a suspicious file or link can be opened and observed safely, revealing what it actually does — dropping malware, calling out to a remote server — without risking the real network.