Best Antivirus in 2026: Norton vs Kaspersky vs Bitdefender vs ESET

Modern antivirus suites protect against malware, ransomware and scams, and often include a VPN and password manager.

Quick verdict

• Bitdefender Total Security — best for top protection with low impact.
• Norton 360 — best for all-in-one features.
• Kaspersky Premium — best for strong detection.
• ESET HOME Security — best for lightweight protection.
• McAfee Total Protection — best for unlimited devices.
• Malwarebytes Premium — best for malware cleanup.

Side-by-side comparison

Service	Official price from	Best for
Bitdefender Total Security	$5/mo	top protection with low impact
Norton 360	$3.33/mo	all-in-one features
Kaspersky Premium	$2.50/mo	strong detection
ESET HOME Security	$4.17/mo	lightweight protection
McAfee Total Protection	$3.33/mo	unlimited devices
Malwarebytes Premium	$3.75/mo	malware cleanup

Bitdefender Total Security

Top-rated protection for Windows, macOS, iOS and Android. Bitdefender Total Security blocks every type of threat with minimal impact on performance across all your devices.

• Multi-layer ransomware protection
• Web attack prevention
• VPN (200 MB/day)
• 5 devices

Best for: top protection with low impact. Official price: from $59.99 for 12 months. See Bitdefender Total Security deals →

Norton 360

Antivirus, VPN, password manager and dark web monitoring. Norton 360 protects your devices against malware and ransomware and includes a secure VPN, password manager and cloud backup.

• Real-time threat protection
• Secure VPN
• Password manager
• Dark web monitoring

Best for: all-in-one features. Official price: from $39.99 for 12 months. See Norton 360 deals →

Kaspersky Premium

Award-winning antivirus with identity protection. Kaspersky protects against viruses, ransomware and phishing, with a VPN, password manager and identity protection on Premium.

• Real-time antivirus
• Unlimited VPN (Plus and up)
• Password manager
• Identity protection

Best for: strong detection. Official price: from $29.99 for 12 months. See Kaspersky Premium deals →

ESET HOME Security

Light, fast and powerful protection. ESET HOME Security delivers fast, lightweight antivirus with ransomware shield, banking protection and anti-theft.

• Lightweight antivirus
• Ransomware shield
• Banking and payment protection
• Anti-theft

Best for: lightweight protection. Official price: from $49.99 for 12 months. See ESET HOME Security deals →

McAfee Total Protection

Antivirus, VPN and identity monitoring. McAfee Total Protection combines antivirus, a secure VPN, identity monitoring and a password manager.

• Antivirus
• Secure VPN
• Identity monitoring
• Password manager

Best for: unlimited devices. Official price: from $39.99 for 12 months. See McAfee Total Protection deals →

Malwarebytes Premium

Crushes malware, ransomware and scams. Malwarebytes Premium provides real-time protection against malware, ransomware, malicious websites and scams.

• Real-time protection
• Ransomware protection
• Web protection
• Scam protection

Best for: malware cleanup. Official price: from $44.99 for 12 months. See Malwarebytes Premium deals →

How to choose

Count your devices first, then pick the plan that covers all of them.

Our verdict

Bitdefender offers the best protection for most people, Norton the most complete package and ESET the lightest footprint.

All of these services can be bought on AIOFFER below the official price and paid with Bitcoin, USDT or other crypto from your wallet.