CloudSEK Editorial

Email spoofing is when attackers fake a sender address to appear trusted, often to commit fraud, phishing, or financial scams.

Ryuk ransomware is a targeted crypto-malware that encrypts enterprise networks and demands Bitcoin ransom from large organizations.

Threat Detection and Response (TDR) is a cybersecurity approach that detects, analyzes, and mitigates cyber threats in real time.

Spear phishing is a targeted cyberattack that uses personalized emails to steal data or deploy malware. Learn types, attacks, and prevention.