Two-factor authentication (2FA) on multiple devices, with backups. Drop-in replacement for Google Authenticator. Free for up to 100 successful authentications.
authy.com
Alternatives to
Protectumus
Best alternatives to Protectumus in 2026
Protectumus is "Free website security check, site antivirus, and server firewall (WAF) for PHP. Email notifications for registered users in the free tier.". If you are looking for an alternative to Protectumus in 2026 — whether for pricing, features or compatibility reasons — mySelectas has curated the 12 best options available. The most popular alternatives include: Authy, Duo Security. All these solutions are listed in the Informatique category.
Quick comparison of Protectumus alternatives
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FAQ about Protectumus alternatives
- What is the best alternative to Protectumus in 2026?
- Based on our selection, Authy is the best alternative to Protectumus in 2026. Two-factor authentication (2FA) on multiple devices, with backups. Drop-in replacement for Google Authenticator. Free for up to 100 successful authentications.. See our full ranking above to compare all options.
- Is Protectumus free?
- Protectumus is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to Protectumus are there?
- mySelectas has listed 12 alternatives to Protectumus in the Informatique category. Our selection is updated regularly to include the best options available.