Glossary

Security Glossary

Clear, straightforward explanations of key cybersecurity terms to help you protect your business.

All Entries
Access Control & Identity Management
Cloud Application & Endpoint Security
Compliance & Governance
Human Risk Management
Incident Response
Security Posture & Risk Management
Threat Detection & Prevention
Zero Trust

A security model and mindset which operates under the principle "never trust, always verify." In a Zero Trust approach, no user or device - whether in...

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Zero-Day Vulnerability

A software vulnerability that is unknown to the vendor or the public at the time it's discovered or first exploited. "Zero-day" means developers have ...

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