Protect your business from ransomware: prevention, detection, response, recovery.
Ransomware remains the most damaging cyber threat facing US mid-market businesses, and the pattern behind most successful attacks is consistent: weak email controls, missing MFA, and no backup discipline. We deliver layered ransomware protection covering prevention (close the gaps), detection (find it fast), response (contain it cleanly), and recovery (restore without paying), built on the Microsoft security stack you already license.

- 4Defense layers
- 5minP1 response, managed clients
- ImmutableBackup model
- No payingRecovery goal
Prevent, detect, respond, recover. All four matter.
Prevention: close the entry points
Microsoft Defender for Endpoint EDR on every workstation, Defender for Office 365 on every mailbox, MFA enforced everywhere, Conditional Access restricting access to trusted devices and networks, a patch management cadence, and application control on critical hosts. These are also the controls cyber insurance applications now ask about by name.
Detection: find it before encryption starts
Microsoft Sentinel SIEM with ransomware-specific analytics rules, 24/7 SOC monitoring, behavioral-anomaly detection for unusual file-access patterns, recurring threat-hunt cycles, and IOC matching against global threat-intelligence feeds.
Response: contain fast, escalate cleanly
A written incident-response playbook, on-call engineer engaged within 5 minutes of a P1 alert for managed clients, isolation procedures for compromised endpoints, forensic preservation, breach counsel and insurer coordination, and a communication plan for staff and customers.
Recovery: restore without paying
Immutable, off-site backup with quarterly restore tests, designed to RPO 24 hours and RTO 4 hours for critical systems. The recovery procedure is tested in tabletop exercises before incidents, not learned during them.
Four reasons IT leaders choose GR for ransomware defense.
Microsoft-native defense stack
Defender XDR, Sentinel SIEM, Purview classification, Entra Conditional Access, immutable Azure Backup. All native to your existing Microsoft tenant, no third-party agents fighting each other, and one console for the people watching it. Most of it sits inside licensing many US businesses already pay for.
Tested incident-response playbook
Not a paper plan. Quarterly tabletop exercises, an annual full simulation, and post-incident reviews from real response work. The playbook is rehearsed by the people who would run it, which is the difference between a plan and a document.
24/7 monitoring with 5-minute P1 response
Sentinel ingests signals around the clock. P1 alerts reach a named on-call engineer within five minutes for managed clients, and containment actions start immediately after triage. The clock that matters in ransomware is detection-to-containment; we minimize it.
Security awareness training as part of the engagement
The most common ransomware entry point is phishing. We deliver role-based awareness training, run simulated phishing campaigns, and report click-rate trends to your leadership so the human layer measurably improves alongside the technical ones.
Six business profiles where ransomware is highest-risk.
Professional services and SMBs
Law firms, accounting practices, and mid-market companies. Heavily targeted because operational pressure and client confidentiality incentivize paying.
Healthcare providers
Patient-data sensitivity, HIPAA exposure, and clinical-operations urgency. High-value targets with high pay-pressure.
Financial services and fintech
Client-data sensitivity, regulatory expectations including GLBA and state rules, and reputational risk. Strong defense is table stakes.
Manufacturers (OT exposure)
Plant-floor systems now connected to corporate IT. Production downtime cost makes ransom payment financially tempting; strong OT segmentation is essential.
Multi-location retailers
POS networks across sites, customer-data stores, and payment infrastructure. Wide attack surface with peak-season exposure.
Critical-infrastructure operators
Energy, water, and utility-adjacent operators. Highest-impact targets that draw the most capable adversaries.
Three approaches, with trade-offs.
| Feature | GR layered defense | Antivirus + email filter only | Reactive (no defense in place) |
|---|---|---|---|
EDR on endpoints | Basic AV | ||
Advanced email protection | Basic filter | ||
MFA enforced | Partial | ||
Conditional Access policies | |||
24/7 SIEM-based monitoring | |||
Immutable off-site backup | Basic backup | ||
Quarterly restore tests | Annual | Never | |
Tested IR playbook | Generic plan | None | |
Security awareness training | Annual e-learning | None | |
Position at insurance renewal | Strong | Questioned | Declined or surcharged |
From readiness audit to ongoing defense.
- 1
Ransomware-readiness audit
1-2 weeks
Map the current state across the four layers: prevention controls, detection capability, IR playbook maturity, and recovery capacity. Output: a written gap report with a prioritized remediation roadmap, which doubles as evidence for your insurance renewal.
- 2
Foundation build (close the gaps)
4-8 weeks
Defender XDR deployed, MFA enforced everywhere, Conditional Access policies applied, Sentinel operational, immutable backup configured with a restore-test schedule, the IR playbook written, and awareness training rolled out.
- 3
Tabletop exercise and drill
1 day
A live tabletop with leadership: a simulated ransomware scenario walked through end to end. The IR playbook is tested, gaps identified, and the communication chain validated. First of a quarterly cadence.
- 4
Ongoing defense operations
Continuous
Monthly threat hunt, quarterly tabletop, semi-annual restore test, continuous Sentinel monitoring, and security-awareness training rolled to new hires.
What IT leaders ask before engaging.
Services that pair with ransomware protection.
Book a ransomware-readiness audit and get a written gap report.
A one-to-two week audit across the four defense layers. Output: a written gap report mapped to prevention, detection, response, and recovery, with a prioritized remediation roadmap you can act on with or without us.
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