Entrust Alternatives

Encryption & Authentication

GlobalSign offers a range of SSL Certificates with the strongest 2048 bit encryption and value add features to ensure your website is protected.

B2B SaaS: Make your app enterprise-ready! Authentication - SAML/OIDC SSO, Directory Sync (SCIM 2.0), Audit Logs, Data Privacy Vault, and more!

Try for free Open Source free $49.0 / Monthly (Per connection)

Comodo, the leading Internet Security Provider offers Free Antivirus, SSL Certificate and other Internet Security related products with complete protection

Guarantee online customer security with SSL certificates from GeoTrust. Purchase in bulk, manage multiple certificates & become your own Certificate Authority.

From the global SSL Certificate authority, buy your security software now. Leading SSL certificate range available with the Thawte Trusted Site Seal.

GoDaddy makes registering Domain Names fast, simple, and affordable. Find out why so many business owners chose GoDaddy to be their Domain Name Registrar.

paid $17.99 / Annually (Domain registration)

Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).

Open Source

Buy, switch and resell RapidSSL Certificates. Wildcard SSL Certificates also available from the leading data security software provider at low-cost.

VeriSign Authentication Services provides solutions that allow companies & consumers to engage...

SSL.com is one of the most trusted certificate authorities that expands boundaries of encryption and data authentication relied upon by many worldwide users.

FreeOTP Authenticator precisely brings a second, secure layer of security for your online social or private accounts.

Google Authenticator is a multifactor app for mobile devices.

free

Alibaba Cloud SSL Certificates Service is another platform that allows the customers to directly purchase and manage the SSL certification on Alibaba Cloud.