Emergency cyber recovery services for systems that must return clean
0trust0day provides emergency cyber recovery services for organizations facing ransomware, destructive malware, web shell persistence, stolen credentials, broken remote access, damaged backups or network disruption. The service is designed for the moment when normal IT operations are no longer enough and the business needs a calm recovery lane. We do not sell a generic audit first and recovery later. The first conversation is about impact, containment, what still works, what must be protected, and which systems need to come back in a safe order.
Phase 01Operational Triage
The work begins with an operational triage. We identify affected servers, business-critical applications, identity systems, network control points, backup repositories, data stores, remote access paths and public-facing services. This creates a recovery map that executives can understand and engineers can execute. It also prevents random repair work from making the incident worse. A server may look urgent, but identity, DNS, firewall policy, certificates or storage may be the dependency that actually controls recovery time.
Phase 02Server Rebuilds & Recovery
Our server recovery track covers Linux and Windows rebuilds, malware removal, persistence checks, access restoration, service validation and production return. We decide whether to repair, rebuild or replace each workload based on evidence, exposure and business value. The goal is not simply to make a machine boot again. The goal is to return a trustworthy service with known accounts, clean startup paths, monitored logs and documented residual risk.
Phase 03Network Isolation & Containment
Network restoration focuses on segmentation, firewall repair, VPN containment, routing, DNS, cloud security groups and remote administration. During an attack, shutting everything down can block the recovery team as easily as it blocks the attacker. We build clean recovery lanes, isolate suspicious paths, review lateral movement routes and reconnect only what the business needs. That gives the organization a controlled route back instead of a blind return to a compromised flat network.
Phase 04Data Integrity & Restoration
Data restoration is handled with integrity first. Backups are ranked by freshness, cleanliness and business usefulness. Databases are checked for consistency, application owners validate restored records, and backup infrastructure is reviewed for compromise before restored data is trusted. This matters because a fast restore that returns corrupted or attacker-modified data can create a second incident. The service includes return-to-production checklists for data owners, not only technical restore commands.
Phase 05Post-Incident Hardening
The hardening phase closes the paths most likely to be reused: exposed remote access, stale administrator accounts, missing MFA, weak segmentation, unmanaged servers, noisy logging, and backup access that is too broad. Each recommendation is tied to an owner and a short operational reason. This ensures that the recovery process is not only rapid, but also controlled, measured, and followed by practical risk reduction.