Ransomware Evolution and Modern Extortion Tactics

Modern ransomware operations have evolved their extortion models significantly. Triple extortion — combining encryption, data theft, and DDoS threats — is now standard practice among tier-1 groups. RansomHub has posted 190 confirmed victims in Q1 2026 alone, with affiliate recruitment models that have lowered the barrier to entry to the point where technically unsophisticated actors can operationalise a target within hours.

The evolution of extortion tactics

Classic ransomware demanded payment to decrypt files. Today's operations layer multiple pressure vectors: data theft before encryption means victims face regulatory exposure even if they restore from backups; DDoS against customer-facing infrastructure adds operational disruption; direct outreach to victim customers and regulators creates reputational pressure independent of the encryption event.

How affiliates are getting in

Furix analysis finds 61% of 2026 ransomware incidents began via VPN credential abuse — primarily Ivanti, Fortinet, and Cisco appliances with unpatched vulnerabilities or credentials from infostealer logs. A further 24% involved phishing leading to credential harvest, and 15% were purchased accesses from initial access brokers.

• Audit VPN and remote access appliances for unpatched CVEs — Ivanti, Fortinet FortiGate, and Cisco ASA are the primary targets.
• Enable MFA on all VPN entry points. Credential-only access is the single largest initial access vector.
• Monitor dark web credential markets for your organisation's domains.
• Deploy network segmentation to limit lateral movement — affiliates target backup infrastructure within 4 hours.
• Test your backup restoration procedures. Modern groups encrypt backup repositories before deploying the main encryptor.