Norton Antivirus Plus vs SiteLock Website Security & Backup
Side-by-side comparison of features, pricing, ratings, and alternatives.
Norton Antivirus Plus provides real-time protection against viruses, spyware, ransomware, and other online threats. It is designed to safeguard your personal information and financial data while you browse, shop, and bank online. In addition to core antivirus defenses, the software includes helpful extras such as a password manager to securely store credentials and a cloud backup feature to prevent data loss from hardware failure or ransomware attacks.
SiteLock provides continuous security monitoring, malware detection, and automatic removal to keep websites safe from threats. It also offers daily automated backups, so you can quickly restore a clean version if something goes wrong. The service integrates with most web platforms and includes a web‑based dashboard, email alerts, and a support team that assists with incident response. It’s designed for small‑to‑medium businesses that need enterprise‑grade protection without managing complex security tools.
- Strong malware detection rates
- Includes secure cloud backup storage
- Built-in password manager
- Proactive firewall protection
- Hands‑free malware removal
- Daily automated backups
- Easy‑to‑use dashboard
- Includes WAF and PCI reporting
- Annual subscription required for continuous updates
- Can occasionally impact system resources during full scans
- Upsells for higher-tier security bundles can be frequent
- Higher cost than basic antivirus plugins
- Limited customization of scan frequency
- Backup retention period may require higher tier
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Alternatives to SiteLock Website Security & Backup
View all →The Verdict
AI-generated from listing dataNorton Antivirus Plus secures personal computers with malware detection, backup, and password management, while SiteLock protects websites with automated malware removal, backups, and a WAF; choose based on whether you need endpoint security or web‑site security.
Key differences
- •Scope: Norton protects PCs/Macs; SiteLock protects websites and web applications.
- •Backup type: Norton backs up local files; SiteLock provides daily incremental site backups in a redundant vault.
- •Security layers: Norton offers a smart firewall and password manager; SiteLock adds a Web Application Firewall and PCI compliance reporting.
- •Availability guarantees: SiteLock includes a 99.9% uptime SLA; Norton provides no SLA.
- •Geography: SiteLock operates in US, EU, APAC datacenters; Norton has no regional data center information.
Pricing & value
Both are paid subscriptions with no free tier; pricing details not provided for direct comparison.
Uptime & reliability
SiteLock specifies a 99.9% uptime SLA; Norton provides no uptime guarantee.
Performance
Norton may impact system resources during full scans; SiteLock runs scans on remote servers, not affecting local performance.
Developer experience
SiteLock offers a dashboard, hourly scans, WAF, and PCI reports for web developers; Norton focuses on end‑user PC protection.
Regions & compliance
SiteLock lists US, EU, APAC datacenter regions and PCI DSS reporting; Norton provides no regional or compliance details.
Support
Neither product description includes specific support information.
Lock‑in
Both are subscription services with no free tier; no data on migration tools or lock‑in.
Choose Norton Antivirus Plus if…
Individuals needing comprehensive PC/Mac antivirus, backup, and password management.
Choose SiteLock Website Security & Backup if…
SMBs or e‑commerce sites needing automated web malware removal, backups, WAF, and PCI reporting.
Common questions
Can Norton protect my website?
No, Norton Antivirus Plus is designed for PC and Mac devices, not for website security.
Does SiteLock include a firewall for my computer?
No, SiteLock provides a Web Application Firewall for web traffic, not a local PC firewall.
What backup coverage do they each offer?
Norton backs up important local files on the PC; SiteLock creates daily incremental backups of the entire website in a redundant vault.