🚨☁️ DRaaS

Disaster Recovery as a Service — Fast Failover, Clean Failback, Audit-Ready

DRaaS keeps your business online during outages, ransomware, cloud region incidents, or human error.
SolveForce designs DRaaS with immutable backups, orchestrated failover, and test-proven runbooks—measured by RPO/RTO SLOs, secured with Zero-Trust, and documented with evidence you can hand to auditors.

📞 (888) 765-8301
✉️ contact@solveforce.com

Where DRaaS fits in the SolveForce system:
💾 Backups → Cloud Backup • 🔐 Immutability → Backup Immutability
☁️ Platform → Cloud • 🏢 Sites → Networks & Data Centers • 🌐 Paths → Connectivity
🔑 Keys/Identity → Key Management / HSM • Encryption • IAM / SSO / MFA
📊 Evidence/Automation → SIEM / SOAR • 🖥️ NOC → NOC Services

🎯 Outcomes (Why SolveForce DRaaS)

  • Ransomware resilience— immutable copies + clean-point verification + isolated recovery networks.
  • Orchestrated failover— apps, data, DNS, networks, and identity shift together (no half-failovers).
  • Proven by test— scheduled test-restores and failover drills produce artifacts for audits.
  • Fast failback— delta sync and change capture minimize downtime returning to primary.
  • Cost control— pilot-light/warm standby tiers, storage lifecycle, and smart egress planning.

🧭 Scope (What We Protect & Recover)

  • Compute— VMs, bare metal images, cloud instances (AWS/Azure/GCP).
  • Databases— RDS/SQL/Oracle/Postgres/MySQL with PITR and app-aware quiesce.
  • Files/Objects— NAS/SAN shares, object stores (S3/Blob/GCS) with versioning & Object Lock.
  • Kubernetes— etcd, manifests/Helm, PVC snapshots, secrets (encrypted). → Kubernetes
  • SaaS— Microsoft 365/Google Workspace/Salesforce/Slack/Jira (granular restore).
  • Network & Identity— VPC/VNet templates, routing, WAF rules, DNS cutover, IdP ties.

🧱 Protection & Recovery Building Blocks

  • Immutable copies — S3 Object Lock / Immutable Blob / Bucket Lock; vault-lock and deny-by-default accounts. → Backup Immutability
  • Backups & replication — snapshot + log chain + cross-region/cross-account replication. → Cloud Backup
  • Orchestration — runbooks for order-of-operations, health checks, and post-start validation.
  • Networking — prebuilt recovery VPC/VNet, subnets, security groups, IPsec/Direct Connect/ExpressRoute. → Direct Connect
  • Identity & secrets — IdP federation, short-lived credentials, secrets from vault; no static keys in templates. → Secrets Management • IAM / SSO / MFA
  • Evidence — job logs, checksums, RPO/RTO measures → SIEM; automated actions via SOAR. → SIEM / SOAR

🏗️ DR Patterns (Pick the right tier)

  • Pilot-Light— minimal services warm (DB replicas/critical brokers); scale out on failover. Lowest cost, longer RTO.
  • Warm Standby— full stack sized down (N-1); DNS/WAF cutover and autoscale. Balanced cost/perf.
  • Hot Active— active/active or active/ready with continuous replication; lowest RTO, highest cost.
  • App-level HA— for SaaS/PaaS, build multi-region patterns (queues/object storage/DNS) with provider primitives.

We often mix tiers: crown-jewel systems hot, tier-2 warm, tier-3 pilot-light.

📐 SLO Guardrails (Commit to numbers)

Tier / KPICrown-Jewel (Hot)Tier-2 (Warm)Tier-3 (Pilot-Light)
RPO (max data loss)≤ 0–5 min≤ 15–60 min≤ 4–24 h
RTO (time to serve)≤ 5–30 min≤ 30–120 min≤ 4–24 h
Backup success (30-day)≥ 99%≥ 99%≥ 98%
Immutability enforcement100%100%100%
Test-restore cadenceMonthlyQuarterlySemiannual
Evidence completeness (jobs/tests/drills)100%100%100%

SLO breaches raise incidents and trigger SOAR runbooks (retry, re-target, escalate). → SIEM / SOAR

🔐 Security & Zero-Trust Recovery

  • Isolated recovery networks— separate accounts/subscriptions/projects and VPC/VNet; no flat peering.
  • MFA Delete & key custody— CMK/HSM keys, dual-control, immutable logs. → Key Management / HSM • Encryption
  • Identity hardening— emergency break-glass identities with short TTL and session recording; PAM approvals. → PAM
  • Posture checks— scan recovered images for tamper, stale agents, or IOC before exposing.
  • Forensic path— snapshot originals; never overwrite until RCA is complete.

🧰 Reference Architectures

A) Cloud-to-Cloud DRaaS (Same Provider, Multi-Region)

  • Snapshots + cross-region replication; warm standby stacks; WAF/DNS failover; IAM policy boundaries; Object Lock on backups.

B) Hybrid (On-Prem → Cloud DRaaS)

  • Agent/image backups to cloud storage; prebuilt recovery VPC/VNet; IPsec/Direct Connect for deterministic paths; colocation option for low-latency hubs. → Colocation

C) K8s-Aware DR

  • etcd + PVC snapshots; app bundles (manifests/CRDs/Secrets) encrypted; namespace or cluster failover; mesh policy sync. → Kubernetes

D) SaaS DR / Granular Restore

  • M365/Workspace/SFDC/Slack item-level restore; legal hold; mailboxes/sites/objects with versioned evidence.

🧪 Drills, Tests & Evidence (Make it real)

  • Test-Restore— files/DB/VM/K8s PVCs with screenshots, checksums, and time-to-first-byte metrics.
  • Table-Top & Live Drills— ransomware, region loss, network partition; cutovers and failback walked end-to-end.
  • RCA & Improvements— publish deltas to runbooks; attach artifacts to change tickets; export to SIEM.

📊 Observability & NOC

  • Dashboards: backup success %, RPO/RTO attainment, immutability drift, replica lag, test-restore times, capacity & cost.
  • Alerts: missed RPO, replication lag thresholds, object lock violations, key tamper, tunnel down.
  • Carrier & cloud escalation trees in the NOC with monthly reports. → NOC Services

💸 Cost Controls (No surprise bills)

  • Tiering & lifecycle— hot → nearline → archive; retrieval class SLOs documented.
  • Right-size standby— N-1 sizing; scale out on failover.
  • Granular restores— limit egress by restoring only what’s needed.
  • DR drills budget— scheduled windows, quotas, and debrief checklists.

🛠️ Implementation Blueprint (No-Surprise Rollout)

1) Classify apps & data — map to RPO/RTO tiers; owners; compliance tags.
2) Design runbooks — order-of-operations, health checks, DNS/WAF/FW changes, identity/secret swaps.
3) Backups & immutability — schedules, retention, object lock, air-gap account, keys & IAM. → Cloud Backup • Backup Immutability • Key Management / HSM • IAM / SSO / MFA
4) Networking — recovery VPC/VNet, IP space, Direct Connect/ExpressRoute, IPsec/GRE, SD-WAN policy. → Direct Connect • SD-WAN
5) Orchestration — scripts/workflows, pre-checks/post-checks, application probes.
6) Test — test-restore matrix; live failover & failback; store artifacts & timings.
7) Observe — SLO dashboards and alerts to SIEM/NOC; SOAR runbooks for automation. → SIEM / SOAR • NOC Services
8) Govern — change approvals, evidence packs, quarterly drills, cost reviews.

📜 Compliance Mapping (Examples)

  • PCI DSS— encrypted backups, key custody (split-knowledge/dual-control), DR test evidence.
  • HIPAA— integrity controls, minimum necessary, audit trails for ePHI recovery.
  • ISO 27001— A.17 business continuity; A.12 operations; evidence packs.
  • NIST 800-53/171— CP/IR/SI families; contingency & incident linkage.
  • CMMC— CUI continuity, access, logging, and retention.

✅ Pre-Engagement Checklist

🗂️ Application inventory with tier, owner, RPO/RTO, dependencies.
🔐 Keys & IAM plan (CMK/HSM, MFA Delete, break-glass) and immutability posture.
🌐 Recovery networking: VPC/VNet, DNS strategy, on-ramps, SD-WAN policy.
💾 Backup schedules/retention, object lock status, air-gap account/region.
🧪 Drill calendar and evidence format (screenshots, logs, checksums).
📊 SLO dashboards and escalation contacts (cloud, carriers, vendors).
💰 Budget guardrails for storage, compute burst, and egress.

🔄 Where DRaaS Fits (Recursive View)

1) Grammar — data & failover paths ride Connectivity and Networks & Data Centers.
2) Syntax — orchestration & replicas live in Cloud with on-ramps.
3) Semantics — Cybersecurity + Backup Immutability preserve truth.
4) Pragmatics — SolveForce AI predicts risk windows, flags drift, and recommends failover/failback.
5) Foundation — consistent definitions via Primacy of Language.
6) Map — indexed in the SolveForce Codex & Knowledge Hub.

📞 Launch DRaaS That’s Fast, Safe & Auditable

📞 (888) 765-8301
✉️ contact@solveforce.com

Related pages:
Cloud Backup • Backup Immutability • Cloud • Direct Connect • Colocation • SD-WAN • Key Management / HSM • Encryption • IAM / SSO / MFA • SIEM / SOAR • NOC Services • Cybersecurity • Knowledge Hub

Key terms in plain language

Open a term for a concise explanation of language used on this page.

Latency

The time it takes data to travel between two points. Lower latency improves voice, video meetings, cloud applications, gaming, and other real-time services.

SD-WAN

Software-defined wide area networking. It manages multiple connections and chooses paths based on application needs, performance, and policy to improve resilience and control.

Software as a Service (SaaS)

Software accessed as an online service instead of being installed and maintained entirely on the customer’s own computers or servers.

Disaster Recovery (DRaaS)

A plan and service for restoring applications, data, and operations after an outage or disruption. DRaaS provides recovery infrastructure through a managed cloud service.

Cybersecurity

The practices and controls used to protect identities, devices, networks, applications, and data from unauthorized access, disruption, or manipulation.

Zero Trust

A security model that does not automatically trust a user or device because of its location. Access is continuously verified and limited to what is necessary.

Identity and Access Management (IAM)

The systems and policies that determine who a user is, what resources they may access, and how that access is authenticated and reviewed.

Multi-Factor Authentication (MFA)

A login control requiring more than one form of verification, such as a password plus an authenticator app, security key, or biometric factor.