Multi-Factor Authentication (MFA)

A security mechanism that requires two or more independent credentials to verify a user's identity, combining factors fr...

Zero Trust

A security model that requires strict identity verification for every person and device attempting to access resources, ...

IDS (Intrusion Detection System)

A device or software application that monitors a network or systems for malicious activity or policy violations and gene...

SIEM (Security Information and Event Management)

A software solution that aggregates and analyzes security data from across the organization — including logs from firewa...

Packet Sniffing

The practice of capturing and analyzing network traffic data packets as they travel across a network using tools like Wi...

Hashing

A one-way function that converts input data of any size into a fixed-length string of characters (hash value or digest),...

Advanced Persistent Threat (APT)

A prolonged and targeted cyberattack where a sophisticated threat actor (typically a nation-state or organized crime gro...

Vulnerability Assessment

A systematic process to identify, quantify, and prioritize security vulnerabilities in systems, applications, and networ...