Secure Data Sovereign Shield Technology

Protection that answers to no one else.

Complete, intelligent and unbreakable protection, independent of operating-system vulnerabilities and third-party clouds. Delivered by one accountable UK team.

Explore SDSSTMake an enquiry
0disciplines in one offering
0accountable UK team
0third-party clouds required
0high-assurance sectors served

Protection built beneath the operating system.

SDSST Shield anchors trust below the layer attackers usually reach, so a compromised OS or a third-party cloud outage does not mean a compromised estate.

Hardware root of trustIdentity and integrity anchored in hardware.
SDSST Shield layerSovereign, continuously verified perimeter.
Operating system and applicationsUntrusted by default. Verified, never assumed.

Four disciplines. One sovereign offering.

Multi-vendor excellence combined as a single offering: shield technology, Quest data solutions, Microsoft identity tooling and Oracle & PostgreSQL services.

Foglight: see the database before users feel it.

Quest Foglight monitoring for Oracle and PostgreSQL estates, deployed and tuned by SDSST. The view below is an illustrative live demo.

Foglight · Production estate

Production database time by wait class: where is the bottleneck?

Instance health

Top SQL by wait time

Alarms

SharePlex: replicate Oracle and PostgreSQL to anywhere.

Capture changes from Oracle and PostgreSQL sources and deliver them in near real time to relational, cloud warehouse and streaming targets.

Zero-downtime migrationReporting offloadHA / DRStreaming to analytics

Identity & access, under control.

Practical identity lifecycle services for Microsoft environments, from policy administration and least-privilege access to recovery and tenant migration.

Group Policy administration · GPOADminBring governance to every GPO change with delegated ownership, version history, check-out control, structured requests and multi-level approvals. Compare changes before release, test in pre-production, promote safely and roll back to a known-good version when needed. Protected settings, real-time alerts and auditable approval trails help safeguard critical Tier 0 policies and support compliance.
Version historyApprovalsCompare & rollback
Active Directory recovery · RMADPlan for accidental deletion, misconfiguration and directory incidents with centrally managed backups and granular, point-in-time recovery. Restore individual objects or attributes, compare backups to identify what changed and help return affected users to work without restarting domain controllers. Recovery planning can also account for Group Policy data and supported hybrid identity environments.
Point-in-time restoreObject recoveryBackup comparison
Tenant migration · On Demand MigrationPlan and manage Microsoft 365 and identity migrations with controlled change, clear sequencing and a focus on minimising disruption to users and services.
Migration planningWorkload sequencingReduced disruption
Governed GPO changeGranular AD restoreAuditabilityHybrid identity
Discuss identity & access
GPO change governance · GPOADminSIMULATION
Changerequest Approvalworkflow Compareversions Deploypolicy Protected Tier 0 policyaudit trail · alerting · rollback ready REQUEST → APPROVE → VALIDATE → CONTROLLED RELEASE
VersioningChange historyApprovalSeparation of dutiesRecoveryRollback path
Scenario: policy change submittedStatus: awaiting approval
Active Directory recovery · RMADSIMULATION
Directorycurrent state Backuppoint in time Comparechanges found Granular restore selected object / attributevalidate target · restore · verify BACKUP → COMPARE → SELECT → RESTORE
Point-in-timeChoose recovery pointGranularObject / attributeValidationConfirm restored state
Scenario: deleted user objectStatus: comparing backups

Database services built for continuity.

Specialist Oracle and PostgreSQL support covering migrations, upgrades, health checks and managed maintenance, with high availability and disaster recovery options shaped around your estate.

Migration & upgradesPlan change windows, validate workloads and reduce avoidable disruption.
Managed maintenanceHealth checks, routine maintenance and service-level reporting.
High availability & recoveryArchitecture and operational support for RAC, Data Guard and GoldenGate.
OraclePostgreSQLRACData GuardGoldenGate
Discuss database services
PRIMARYREPLICAMONITOR · REPLICATE · RECOVER
Database observability · FoglightIllustrative monitoring view

Performance monitoring

Wait events

Identify query, I/O and lock contention.

Capacity

Resource trends

Review workload and capacity patterns.

Service health

Alert review

Surface potential issues before they escalate.

About SDSST

SDSST brings together sovereign security, data solutions, identity expertise and database services through one accountable UK team. The focus is practical protection, clear operational ownership and technology choices aligned to each organisation’s requirements.

Sovereign securityData performanceIdentity resilienceDatabase continuity
Talk to the team

Organisations that cannot afford to fail.

Government

Sovereign control of citizen and state data.

Defence

Assured infrastructure for classified environments.

Finance

Resilient, auditable data estates under regulation.

Healthcare

Protected clinical and patient records.

Critical Infrastructure

Continuity for the systems the nation runs on.

Measurable outcomes, not tool proliferation.

Every engagement comes with transparent communication and documented controls.

  • Least-privilege design

    Every identity, service and administrator receives only the access the task demands, and nothing more.

  • Hardware-rooted trust

    Where appropriate, trust is anchored in hardware rather than in an operating system that can be compromised.

  • Continuous verification

    Nothing is trusted by default. Integrity, identity and configuration are verified continuously, not once.

  • Clear operational ownership

    Documented controls, named owners and transparent communication on every engagement.

Reduce risk. Accelerate delivery.

Whether you need a full sovereign perimeter, a complex database migration or specialist partner technology, start with a conversation.

Make an enquiry