Malware 

Malicious software designed to damage, disrupt, or gain unauthorized access to systems, networks, or data.

Man-in-the-Middle (MitM) Attack

An attack where a hacker secretly intercepts and possibly alters communication between two parties. Often occurs over unsecured Wi-Fi networks, allowing attackers to steal data or inject malicious content.

Managed Service Provider (MSP)

A third-party IT partner that proactively manages and supports a company’s technology infrastructure, cybersecurity, and end-user systems. MSPs help reduce downtime, improve security, and streamline IT operations through services like remote monitoring, cloud management, and help desk support.

Managed Services 

A proactive IT support model where an MSP monitors, manages, and maintains an organization's IT infrastructure, security, and systems to improve efficiency and reduce downtime.