YARA
In telecommunications, YARA is an open pattern-matching engine widely used to identify and classify malware samples and suspicious files. Operators use YARA on artifacts pulled from compromised OAM hosts, NFs, and supply-chain components to recognize known toolkits.
Categories: Threats and Attacks
YARA in context
Telecom threats range from opportunistic SMS phishing and SIM swap to nation-state grade location tracking. The common thread is that most attacks exploit the inherited trust model of legacy signaling protocols.
To place YARA in the wider telecom-security picture, review A5/0, A5/2, AMPS, Anomaly Detection, APT and Artificial Traffic Inflation — each entry cross-references back to this page so you can walk the topic in either direction.
Related terms
More from the TelcoSec Glossary
Browse the full TelcoSec Glossary, the Ultimate Guide to Mobile Network Security, or the P1 Arsenal of telecom-security tools.