Public Sector
RTO: <4h
Fintech Ransomware Recovery
Critical infrastructure compromised by sophisticated ransomware attack targeting payment processing systems.
Access Report// Mission Reports
Public SectorRANSOMWARE / PUBLIC SERVICE
Government Digital Services Protection
ClientMunicipal Government
Recovery Time Objective6-48h
SectorPublic Sector
- 6h
- Essential services back
- 0
- Ransom paid
- 100%
- Data recovered
Mission Recording
“CryptaGuard helped us recover from a devastating attack without paying ransom. They understood the public trust aspect and worked transparently with our communications team.”
Incident Timeline
[ Recovery Timeline ]
- T+00:00
Incident Declaration
Ransomware encryption detected across multiple municipal systems.
- T+01:00
Public Notification
Citizens informed of service disruption with alternative channels established.
- T+03:00
Emergency Services
Police, fire, and ambulance dispatch systems restored from secure backups.
- T+06:00
Essential Services
Citizen portals and payment systems brought back online.
- T+24:00
Data Recovery
Historical records and databases fully restored and validated.
- T+48:00
Full Operations
All municipal services operational with enhanced security posture.
Threat Assessment
Challenge
Ransomware attack encrypting citizen service portals, tax systems, and emergency response databases.
Key Challenges:
- Emergency dispatch databases encrypted alongside administrative systems
- Public trust at stake with no way to hide the disruption
- Chain of custody required for a criminal investigation running in parallel
- Political pressure to consider paying the ransom
Countermeasures Deployed
Solution
Government-grade recovery protocols with chain-of-custody preservation and public communication strategy.
Key Solutions:
- Restoration ordered by statutory service obligation, not by system size
- Emergency dispatch restored first from secure offline backups
- Transparent public communication with alternative service channels
- Full restoration from backups, removing any need to pay
Mission Outcome
Result
Essential services restored in 6 hours, full recovery in 48 hours, zero ransom paid, all data recovered.
Recovery Time6-48h
Documented phases6
StatusResolved
[ Engage ]
Need Similar Results?
Contact our cyber-resilience experts to discuss how we can help your organization prepare for and recover from cyber incidents.
Contact Our Team[ i ] Anonymised engagements. Sector, incident type, response timeline and outcomes are those of real CryptaGuard engagements; client identities are withheld under confidentiality agreements. Figures shown are the ones documented in each report.
[ RELATED MISSION REPORTS ]
