Threat hunting without lasting detections is wasted effort. Critical Start's principal operations engineer demonstrates how blast radius hunting and threat-informed hunting operationalize into the 'signal lifecycle'—from alert investigation to continuous deployment across all customer environments

Handala wiped 200,000 Stryker devices in a single night using a compromised Intune admin credential—no malware required. Critical Start breaks down the attack, threat actor profile, and the six immediate actions your organization must take.

Iranian-linked Handala attackers wiped Stryker's global device fleet using a single compromised cloud admin credential. Learn the attack chain, IOCs, and 72-hour mitigations for Intune, Azure AD, and VPN security.

Following Operation Epic Fury on February 28, 2026, Iranian-aligned cyber actors are expected to escalate retaliatory attacks within days to weeks. Critical Start's CRU assesses medium-to-high confidence of disruptive operations targeting U.S. critical infrastructure, with MuddyWater, Pioneer Kitten, and Nimbus Manticore leading the charge.

Manufacturing dethroned Banking and Finance as the #1 targeted industry in H2 2025. Critical Start's Cyber Research Unit analyzed 1,000+ high-severity alerts to reveal why threat actors are shifting targets, how they're 'logging in' instead of breaking in, and the containment-first defense strategy that works.

MDR marketing claims '5-minute response time' but contracts hide loopholes. Critical Start's CTO Randy Watkins reveals the SLA gotchas—Service Level Objectives with zero teeth, metrics that track triage not response, and 60-day onboarding exclusions—plus the accountability checklist that separates real commitments from empty promises.