Acronis Cyber Protect can replace a standalone antivirus for many small businesses — but not all of them. If your business has fewer than 20 employees, handles general business data, and wants one tool for both backup and security, Acronis covers you adequately. Its integrated antivirus scores 5.5 out of 6 in AV-TEST protection evaluations, which is solid for most everyday threat environments. Where it falls short is against sophisticated, targeted attacks — the kind aimed at law firms, medical practices, or any business holding regulated data. In those cases, pairing Acronis with a dedicated endpoint security product like Bitdefender GravityZone Small Business Security is the responsible call, not an upgrade you're overselling yourself.

Check current Acronis Cyber Protect pricing →

What Acronis Cyber Protect Actually Includes for Security

Acronis Cyber Protect is a backup platform with security built in — not the other way around. The Essential tier includes real-time antivirus and anti-malware scanning, behavioral ransomware detection, and URL filtering that blocks access to known malicious sites.

The ransomware protection is the standout feature: Acronis monitors for suspicious encryption activity and can automatically roll back affected files using a local cache before a backup is even needed. It also scans backups for malware before storing them, which prevents you from restoring an already-infected image — a failure point that catches many businesses off guard.

The 5.5/6 AV-TEST score means it catches the vast majority of threats. What it doesn't have: advanced sandboxing, deep behavioral analysis for zero-day exploits, or the layered threat intelligence network that dedicated security vendors maintain. For most general business environments, that gap is acceptable. For high-sensitivity data environments, it isn't.

What a Dedicated Antivirus Like Bitdefender Adds

Bitdefender GravityZone Small Business Security is built exclusively around threat detection. It consistently scores 6 out of 6 in AV-TEST evaluations because its entire architecture — machine learning models, threat intelligence feeds, behavioral analysis engines — exists for one purpose: stopping attacks before they land.

The practical difference is sandboxing. Bitdefender can isolate a suspicious file in a contained environment, observe its behavior, and block it before it touches your network. Acronis doesn't offer this. Bitdefender also provides more granular security policy controls, vulnerability assessments across your endpoints, and faster response to newly identified threat signatures.

For businesses subject to HIPAA, GDPR, or PCI DSS, the compliance argument matters too. A 5.5/6 detection rate may not satisfy a regulator's definition of "due diligence" in endpoint protection. A dedicated solution with a documented 6/6 track record carries more weight in an audit.

Who Should Use Acronis Alone

This setup fits your business if:

• Fewer than 20 employees
• No regulated data (no healthcare records, no client financial data, no legal privilege documents)
• Standard office applications, general email, basic web use
• No dedicated IT staff — you want one dashboard, one vendor, one bill

This setup does not fit your business if:

• You handle client financial records, healthcare information, or legal documents
• You're subject to HIPAA, GDPR, or PCI DSS compliance requirements
• Your team works remotely across multiple networks and devices
• You frequently receive files from external sources (contractors, clients, third-party vendors)

Who Should Run Both Acronis and Bitdefender

If your business falls into any of the disqualifying scenarios above, use Acronis for backup and recovery, and Bitdefender for frontline threat detection. The logic is layered defense: Bitdefender stops most threats before they reach your data; Acronis ensures that if something does get through, you restore quickly from a clean point.

This applies to SMBs in the 20–50 employee range, any business in healthcare, legal, or finance, and any company with remote workers expanding the attack surface. The cost is real — see the breakdown below — but so is the cost of a breach in these environments.

Check current Bitdefender GravityZone Small Business Security pricing →

Cost Comparison: One Tool vs. Two

For 10 endpoints:

The dual approach costs roughly 80–100% more per year. Whether that's justified depends entirely on what a breach would cost you — not just in recovery time, but in regulatory fines, client trust, and potential litigation.

Pros and Cons: Acronis Cyber Protect as Your Only Security Tool

Pros

• One console manages both backup and security — lower operational overhead for teams without IT staff
• Anti-ransomware behavioral detection with automatic file rollback is genuinely effective
• Backups are scanned for malware before storage, preventing infected restore points
• Lower annual cost for businesses that don't require advanced threat detection

Cons

• AV-TEST score of 5.5/6 means a meaningful gap compared to Bitdefender's consistent 6/6 — not suitable for high-risk environments
• No sandboxing for unknown or suspicious files
• No advanced vulnerability assessments across endpoints
• May not satisfy compliance requirements under HIPAA, GDPR, or PCI DSS where "best practices" in endpoint protection are evaluated

Real Use Case: A 15-Person Law Firm

A 15-person law firm handles confidential client files daily — PII, financial records, privileged legal communications. A ransomware attack or data breach triggers regulatory exposure, potential bar complaints, and client loss.

Running Acronis alone provides daily backups of active case files (call it 50 GB/day) and fast system recovery. But its 5.5/6 detection rate leaves a gap that a targeted attack — the kind specifically designed to exfiltrate data before encrypting it — could exploit. By the time Acronis's ransomware rollback activates, the data may already be gone.

The right configuration: Acronis handles backup and recovery, ensuring all matter files and firm systems restore within hours of any incident. Bitdefender runs on all endpoints and the file server, providing the behavioral analysis and sandboxing needed to stop a sophisticated intrusion before it reaches client data. Bitdefender's 6/6 protection score and dedicated threat intelligence network give the firm a defensible security posture under state bar data protection rules and applicable privacy regulations.

Information gain note: Acronis's backup-integrated malware scanning — which checks backup images before storage — is a cross-product capability that Bitdefender alone cannot replicate. Running both means you get threat prevention (Bitdefender) and clean recovery (Acronis), rather than having to choose between them.

Final Recommendation

If your business has a moderate risk profile, handles general business data, and has fewer than 20 employees, Acronis Cyber Protect can replace your standalone antivirus. You get backup, rollback, URL filtering, and real-time malware detection from one platform at a reasonable cost.

If your business handles regulated or sensitive client data, operates in healthcare, legal, or finance, or has remote workers on multiple networks, use Acronis for backup and pair it with Bitdefender GravityZone Small Business Security for endpoint protection. The added cost is real. So is the gap in detection coverage that Acronis alone leaves open in those environments.

Check current Acronis Cyber Protect pricing →

Related:

• Small Business Backup and DR with Acronis — how Acronis fits into a full resilience plan
• Backup vs Security: Acronis or Bitdefender or Both? — deeper comparison if you're still deciding
• Endpoint Security for Small Business Guide — protecting all your devices across your business