Ransomware blocks access to your data, specifically threatening to delete data unless a ransom is paid.
Denial Of Service
Denial of service is an attack used to shut down a machine or network, making it inaccessible to its intended users.
Malware is a designed to quietly infect a computer system. Malware can spread across a network, cause damage, and remain undetectable.
Phishing happens when an attacker, posing as a trusted individual, tricks the victim into revealing personal information or giving access to vulnerable networks.