Detected. Investigated. Shut Down — Before the Data Left.
FirmaTRUST SOC & DFIR Team | Incident Response | Threat Intelligence
“When suspicious activity was detected in our environment, the FirmaTRUST SOC and DFIR team responded without delay. They didn’t just contain the incident — they uncovered unauthorized tools, strengthened our controls, and left our security posture measurably better than before.”
— Chief Operations Officer, Life Sciences and Biotechnology
THE SITUATION
Company flagged something unusual. Suspicious system activity. Possible unauthorized data movement. The kind of signal most organizations miss — or investigate too slowly.
FirmaTRUST’s SOC (Security Operations Center) and DFIR (Digital Forensics and Incident Response) teams were engaged immediately. The question wasn’t whether something was wrong. The question was: how far had it gone?
THE INVESTIGATION
Our DFIR team went deep. Forensic analysis of the affected system surfaced unauthorized tools and programs specifically designed to move data outside approved channels — tools that had no business being there.
We didn’t just find the problem. We mapped the full blast radius: every affected system, every unauthorized application, every gap in visibility that allowed this to happen in the first place.
WHAT FIRMATRUST DID
- AI-driven detection— deployed policy rules and behavioral analytics to surface threats that proactive monitoring would have missed
- Rapid response— engaged immediately on first report of suspicious activity — no delays, no escalation lag
- Deep-dive DFIR— full forensic investigation to assess scope, validate risk, and identify every exfiltration vector
- Tool eradication— identified, blocked, and removed all unauthorized programs and transfer mechanisms
- Environment-wide audit— swept all systems for non-approved software — not just the affected machine
- Application control— implemented software whitelisting to prevent unauthorized tools from ever running again
- Enhanced visibility— hardened detection capabilities so similar threats are caught earlier, faster
OUTCOME
Risk Contained
Threat stopped before data left the environment
Unauthorized Tools Removed
Every unapproved exfiltration vector eliminated
Controls Hardened
Whitelisting, app control & visibility locked in
WHY IT MATTERS
Insider threats are the hardest to catch — because the traffic looks normal. This case proves that when SOC monitoring and DFIR expertise work together, even the most subtle unauthorized activity gets exposed. FirmaTRUST doesn’t wait for damage reports. We prevent them.