The Ultimate Ransomware Defense Guide for 2023 | UpGuard

This report outlines the eight-phase ransomware lifecycle—from phishing and credential compromise through lateral movement, data exfiltration, encryption, and public data dumps—and maps practical mitigations to each stage (e.g., security awareness, MFA, SIEM, zero trust, segmentation, PAM, incident response, and leak detection), emphasizing rapid discovery of compromised credentials and automated monitoring to reduce breach impact and business disruption.