Linux & Windows Server Hardening
Establish a server baseline around the workload, operating system and support model. We review remote administration, service accounts, patching, host firewalls and security logging. Changes are staged and validated with a recovery path so a restrictive baseline does not accidentally lock out the operating team.
Scope and deliverables
- SSH, RDP and administrative access reviews
- Patching, service and permission baselines
- SELinux, AppArmor and host protection
- Configuration records and verification checks
Assessment and delivery
We begin with your current environment, access boundaries, application dependencies and business priorities. The scope identifies the systems involved, agreed acceptance checks and the people responsible for implementation and ongoing operation.
Changes are staged where practical. We document configuration decisions, validate representative workflows and plan recovery access before a cutover or restrictive change.
Operational handover
Delivery includes configuration records, essential operating instructions and a review of remaining dependencies. Support windows, response expectations and follow-up work are agreed for the engagement.