Free tools Windows power users keep installed
One-click scans. No signup required.
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
Choose backup and disaster recovery software by working backward from the business services you must restore, not from a feature list. Inventory critical data and dependencies, set recovery time and recovery point objectives (RTO and RPO), then verify that each candidate can protect those workloads, preserve a copy from ransomware, restore into a clean environment, and produce evidence from recurring recovery tests. Pricing and a long feature list matter only after a product proves it can recover your actual business.
Start with the business services you cannot afford to lose
A backup is valuable only when it survives the incident and can be restored in a usable form. Begin with business impact rather than software brands or storage capacity.
Inventory workloads and data
List every service that supports safety, revenue, legal obligations, or critical operations. Include more than files and databases:
The Tool Desk
Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →- Employee endpoints and shared file servers.
- Physical and virtual servers, hypervisors, and operating-system images.
- Databases, application data, and transaction logs.
- Cloud and software-as-a-service accounts, including mail, collaboration, customer records, and source repositories.
- Network, identity, security, and application configurations needed to rebuild the environment.
- Licenses, encryption keys, certificates, runbooks, and other recovery documentation.
Record the owner, location, data volume, change rate, dependencies, retention requirement, and whether the workload contains regulated or confidential information. Ask each owner what would happen if the service disappeared for one hour, one day, or one week.
#1 Best Overall
- Slim durable design to help take your important files with you
- Vast capacities up to 6TB[1] to store your photos, videos, music, important documents and more
- Back up smarter with included device management software[2] with defense against ransomware
- Help secure your important files with password protection and hardware encryption
- 3-year limited warranty
Map dependencies and restoration order
Applications rarely stand alone. A customer portal may depend on DNS, identity, a database, storage, a payment service, and network connectivity. Draw the dependency chain and identify which components must be available first. Prioritize restoration around services important to safety, revenue, or critical operations rather than assuming every workload deserves the same order. CISA recommends this dependency-based approach in its StopRansomware Guide.
Set RTO and RPO with business owners
RTO is the maximum acceptable time to restore a service. RPO is the maximum acceptable amount of recent data that could be lost, expressed as time between the last usable recovery point and the incident. Define both for each service before comparing products. The cited CISA guidance prioritizes recovery but does not prescribe universal RTO or RPO values; your objectives depend on revenue, safety, contracts, staffing, and technical dependencies.
| Workload example | Questions to answer | Result to record |
|---|---|---|
| Order processing | How long can orders be paused? How much transaction history can be re-entered? | Business-approved RTO, RPO, and restoration sequence |
| Identity service | Can administrators authenticate if the normal directory is unavailable? | Break-glass access and dependency plan |
| File repository | Which folders are essential, and how long must versions be retained? | Protected paths, retention, and file-restore target |
| Virtual machine | Must it boot on different hardware or in an isolated cloud network? | Image format, recovery destination, and test method |
Turn the inventory into a requirements checklist
Use the following questions in a request for information and in a proof of concept. Require a documented answer for every workload; “supports backup” is too vague.
Workload coverage
- Are the operating systems, endpoint types, physical servers, virtual machines, hypervisors, databases, SaaS accounts, cloud resources, and network devices you use supported?
- Are there exclusions for specific editions, versions, file types, database engines, regions, or tenant configurations?
- Can the software protect application-consistent data, not merely a crash-consistent disk copy, where the application requires it?
- Are system images, boot information, configurations, permissions, metadata, and encryption keys included in a recoverable form?
- What license limits apply to devices, users, virtual machines, protected capacity, accounts, or recovery targets?
Ask the vendor to confirm each answer in writing. A product matrix that omits one critical workload is not complete coverage.
Recovery outcomes
Specify the recovery operation you will actually need, then demonstrate it:
Rank #2
- Slim durable design to help take your important files with you
- Back up smarter with included device management software[2] with defense against ransomware
- Help secure your important files with password protection and hardware encryption
- 3-year limited warranty
- Single-file and folder restore with permissions and timestamps intact.
- Full-system or bare-metal recovery to replacement hardware or a supported virtual target.
- Point-in-time database recovery and application-consistent restore.
- Recovery into an isolated environment for investigation and safe validation.
- Automated or documented sequencing for networks, identity, databases, and dependent applications.
- Export or migration of recovery data if the account, subscription, appliance, or provider becomes unavailable.
“Backup completed” is not evidence that a system can boot, that a database is consistent, or that an administrator can recover without the original identity service.
Design copies that can survive ransomware and other incidents
Use separation, not just more storage
Production-connected backup repositories can be attacked with production systems. CISA recommends maintaining offline, encrypted backups and regularly testing their availability and integrity in a disaster recovery scenario. Its exact guidance is: “Maintain offline, encrypted backups of critical data, and regularly test the availability and integrity of backups in a disaster recovery scenario.” See the CISA StopRansomware Guide.
Evaluate a design that combines different failure domains: an operational copy for fast restores, a separate copy protected by different credentials or administration, and an offline or otherwise isolated copy. The Australian Cyber Security Centre’s recommendation, relayed in CISA’s 2023 LockBit advisory, is the commonly cited 3-2-1 strategy: three copies including production, on two different media, with one copy off-site. It is a risk-reduction strategy, not a universal legal requirement.
The same 2023 advisory recommends maintaining offline backups and regularly maintaining backup and restoration, “daily or weekly at the minimum,” in its ransomware-mitigation context. That cadence is not appropriate for every workload. A system with a five-minute RPO needs more frequent protection than a monthly archive.
Compare isolation options
| Option | Strength | Questions and trade-offs |
|---|---|---|
| Disconnected external media | A copy is unreachable while physically disconnected. | Who rotates, labels, encrypts, transports, and verifies the media? How quickly can it be delivered to the recovery site? |
| Offline or air-gapped repository | Limits remote access during an attack. | How are jobs transferred, and how is media health checked without reconnecting it for long periods? |
| Immutable cloud storage | Retention rules can prevent deletion or alteration during a lock period. | Who can change retention, how long are copies available, what are egress costs, and does the configuration satisfy compliance obligations? |
| Cloud-to-cloud backup | Separates SaaS data from the primary provider account. | Does it cover all required objects, metadata, permissions, and audit history? Can data be restored if the original tenant or identity provider is unavailable? |
Immutability is not a complete ransomware strategy. Ask how retention lock is configured, which administrators can alter it, whether a compromised account can delete policies, how recovery copies are authenticated, and what happens when a subscription or account is suspended. CISA warns that immutable storage can create compliance limitations and significant costs when misconfigured.
Rank #3
- No wall warts: Work freely with its bus-powered USB-C. No wall outlet required.
- Big on space: High-capacity storage to store all your files in one place.
- Reliable backup: Safeguard assignments, projects, or sensitive files with trusted performance.
- Fuss-free, clutter-free: One port, one cord, quick connect.
- Peace-of-mind: Comes with two-year limited warranty and Rescue Data Recovery Services.
Protect the backup system itself
- Encrypt data in transit and at rest, and document who controls the keys.
- Use separate administrative credentials, multifactor authentication, least privilege, and an emergency access process.
- Alert on deletion, retention changes, unusual backup-volume changes, failed jobs, and disabled agents.
- Keep system images and configuration backups so infrastructure can be rebuilt, not just individual files.
- Document the provider, storage geography, retention policy, and recovery credentials outside the normal production identity system.
If you use an external drive, disconnect it between backup runs. CISA states: “Avoid leaving the external drive connected when not actively backing up the data as the connection could be used by ransomware to gain access to the drive and delete or corrupt your backups.” The warning appears in its device data protection guidance.
Verify that recovery works, not merely that jobs succeed
Build a restore-test plan
- Choose a scenario. Use a lost file, a corrupted database, a failed server, a ransomware event, or a complete site outage. Include at least one scenario in which production credentials are unavailable.
- Select recovery points. Use recent and older points so you test retention, not just the newest job. Confirm that the points are offline, isolated, or otherwise protected as designed.
- Prepare a clean target. Restore into a quarantined network, replacement hardware, or an isolated cloud account. Do not overwrite production during the first test.
- Recover access. Retrieve break-glass credentials, encryption keys, licenses, DNS information, and software needed to operate the recovery environment.
- Restore in dependency order. Bring up networking and identity, then storage and databases, followed by applications and endpoints. Record which steps are automated and which require an operator.
- Validate usability and integrity. Boot systems, authenticate, open representative files, run database checks, verify permissions, and execute a business transaction with the owner.
- Measure the result. Record elapsed time, data age, bandwidth used, manual steps, errors, and whether the result met the defined RTO and RPO.
- Fix and retest. Correct missing coverage, credentials, sequencing, network rules, or documentation. Keep the test record and schedule the next exercise.
Evidence to demand during a proof of concept
- A job report showing what was protected, skipped, or failed.
- A recoverable point-in-time copy, not merely a success notification.
- Logs showing who initiated a restore and which permissions were used.
- Proof that an isolated restore can operate without production DNS, identity, or network services.
- Measurements against your own RTO and RPO, with test conditions documented.
A vendor demonstration on sample data is useful for learning the workflow, but it does not prove coverage or performance for your environment. Test your largest database, a representative endpoint, a virtual machine, and the SaaS objects that matter most.
Choose a deployment model your team can operate during a crisis
| Model | Operational questions |
|---|---|
| Self-managed software | Who patches the management server, monitors storage, rotates credentials, and restores when the primary site is down? |
| Appliance | What happens if the appliance fails, reaches capacity, or cannot connect to the management service? Is a replacement available? |
| Hosted service | How are tenant isolation, administrator access, data location, export, support escalation, and account recovery handled? |
| Hybrid design | Which copies are local and which are remote? What bandwidth, cache, synchronization, and failover dependencies exist? |
Calculate network and bandwidth requirements for the initial upload, daily changes, replication, and a large restore. Ask whether restore traffic incurs egress charges or throttling. Confirm how the service is accessed if your normal identity provider, DNS, internet connection, or single sign-on system is unavailable. A recovery plan that depends on the failed environment needs an alternate access path.
Compare cost and contractual constraints
Obtain a current quote and contract terms for your actual inventory. The price is rarely just a license. Model:
- License basis: protected device, user, workload, virtual machine, account, capacity, or consumption.
- Primary and secondary storage, replication, snapshots, retention, and archive charges.
- Data-transfer, restore, retrieval, and emergency-support fees.
- Expected growth, daily change rate, and the cost of keeping multiple recovery points.
- Hardware, network links, media rotation, monitoring, and staff time.
- Storage geography, privacy terms, breach notification, retention obligations, and deletion procedures.
- Renewal increases, minimum commitments, cancellation rights, export periods, and what happens to stored copies after nonpayment or account closure.
Ask for written service-level commitments and define what they cover. A marketing uptime figure for a management console is not the same as a guaranteed recovery time for your database.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →Rank #4
- High-capacity external hard drive with up to 2TB of storage The ModusTech Facet portable external hard drive gives you dependable HDD storage in a slim 2.5-inch design. Multiple capacities available up to 2TB — back up photos, videos, music, documents, and game libraries with room to grow. A trusted external storage solution for everyday backup, media archives, and creative work.
- USB-C and USB 3.1 connectivity with included 2-in-1 cable The Facet ships with a USB-C to USB-C cable and tethered USB-A adapter, so this external hard drive connects to modern laptops, USB-C iPhones, tablets, and older USB-A computers without buying an extra cable. USB 3.1 Gen 1 (5Gbps) interface delivers real-world transfer speeds up to 100MB/s — fast enough to back up 50GB of files in about 8 minutes.
- Plug-and-play external hard drive for PC, Mac, and laptops Preformatted in exFAT and ready to use the moment you plug it in. The Facet works out of the box with Windows PCs, macOS Macs, MacBooks, Chromebooks, and laptops — no drivers, no software, no setup required. A true plug-and-play external hard drive built for everyday use across every major operating system.
- External hard drive for PS4, Xbox One, and Smart TV gaming The Facet is compatible with PlayStation 4, Xbox One, and Smart TVs with USB support. PS4 and Xbox One games run directly from the drive — plug it in, format through the console, and add to your storage. Also works with Smart TVs that support USB recording or external media playback.
- Slim, shock-resistant portable external hard drive — 160g At 2.5 inches and just 160g, this portable external hard drive is bus-powered through a single USB-C cable — no separate power adapter, no extra cables. Slim enough for a laptop bag, jacket pocket, or camera bag, with a shockresistant casing and faceted diamond-texture top panel that resists fingerprints and everyday wear. Backed by a 1-year limited warranty from ModusTech, a consumer electronics brand specializing in external storage.
Run a vendor-neutral shortlist and proof of concept
Phase 1: write the requirement sheet
For every critical service, record workload type, data volume, change rate, RTO, RPO, retention, compliance constraints, restore destination, and dependencies. Mark requirements as mandatory, preferred, or out of scope.
Phase 2: eliminate coverage gaps
Ask each supplier to map every mandatory workload to a supported feature, edition, and license. Require them to identify exclusions and prerequisites. Remove candidates that cannot protect or restore a mandatory system; do not compensate for a missing workload with a lower price.
Phase 3: test the highest-risk workflows
Use your own data in a controlled proof of concept. Test a file restore, full-system recovery, application-consistent database restore, isolated recovery, credential-loss scenario, and deletion or ransomware scenario. Capture time, operator effort, bandwidth, and errors.
Phase 4: review resilience and governance
Inspect retention locks, offline or isolated-copy procedures, encryption-key control, administrator separation, audit logs, alerting, support escalation, and data-export capability. Ask an internal security or compliance owner to approve the design; technical immutability does not automatically satisfy a retention or deletion rule.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsPhase 5: score with evidence
| Decision area | Evidence required | Suggested decision |
|---|---|---|
| Coverage | Written support matrix and successful sample backups | Reject any mandatory gap |
| Recoverability | Measured restores in an isolated target | Prefer demonstrated results over claims |
| Ransomware resilience | Offline or isolated copy, encryption, retention controls, separate administration | Reject designs that rely on one connected repository |
| Operations | Staff workflow, alerts, credentials, bandwidth, and support response | Choose the team can run during an outage |
| Cost and terms | Quote, egress schedule, retention charges, renewal and exit terms | Compare total operating cost, not license price |
Implement and maintain the recovery program
- Document the approved architecture, copy locations, retention, encryption, and administrative roles.
- Configure protection for each mandatory workload and alert on failures or policy changes.
- Label offline media and maintain a rotation, custody, and verification log.
- Store recovery credentials, keys, licenses, network diagrams, and runbooks in a protected location accessible during an outage.
- Run scheduled restore tests, including a full disaster scenario at an interval appropriate to your RTO and RPO.
- Update the inventory whenever an application, cloud account, data location, or dependency changes.
- Review storage growth, egress exposure, compliance requirements, and contract terms at least at renewal and after major architecture changes.
Common selection mistakes and how to avoid them
- Choosing from a feature checklist alone: replace generic claims with a restore demonstration using your workloads.
- Protecting files but not configurations: include system images, identity, network, application settings, keys, and documentation in the inventory.
- Keeping every copy online: add a disconnected, offline, or separately administered copy and verify it can be recovered.
- Trusting immutable storage without reviewing policy: test who can change retention, how long locks last, and whether the setting creates a compliance or cost problem.
- Testing only backup jobs: execute isolated restores, validate data with business owners, and measure elapsed time.
- Ignoring the failed identity system: create break-glass access and test recovery without normal single sign-on.
- Comparing prices before defining scope: calculate storage, retention, transfer, support, staff, growth, and exit costs for the same protected inventory.
- Assuming a disconnected drive is an entire program: an external hard drive can provide one offline copy, but it does not supply enterprise workload coverage, immutable retention, automated management, or a tested disaster recovery process.
The right software is the one that covers the services your business depends on, keeps at least one recovery path outside the attacker’s reach, and proves through repeatable tests that people can restore and operate those services within the objectives the business approved.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
