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StartSSL

StartSSL is a free SSL certificate authority that provides basic SSL certificates for securing websites. Its certificates help enable HTTPS and TLS encryption for websites to allow for secure data transmission.

What is StartSSL?

StartSSL is a certificate authority founded in 2008 that issues free basic SSL certificates for websites. Its certificates utilize 2048-bit encryption to enable HTTPS and the TLS protocol on websites, allowing for secure transmission of data between servers and visitors.

Some key features of StartSSL's free certificates include:

  • Domain Validation certificates issued within minutes
  • Supports up to 5 domains on one cert
  • Valid for 1 year
  • Recognized by all major browsers
  • Enables green padlock and https in browsers
  • Allows use of HSTS security headers

While the basic certificates lack extended validation and some features of paid options, they provide essential transport layer security for small sites and personal projects at no cost. More advanced certificates are available for purchase from StartSSL with more vetting and longer validity periods.

The Best StartSSL Alternatives

Top Apps like StartSSL

Verisign, The SSL Store™, DigiCert, SSL For Free, Network Solutions, COMODO SSL, ComodoSSLstore, Cheap SSL Shop, RapidSSLonline, SSL2BUY are some alternatives to StartSSL.

Verisign

Verisign is an internet infrastructure and domain name security company based in Reston, Virginia. It provides domain name registry services and internet infrastructure, including operating two of the internet's root nameservers. Verisign is the official registry operator for the .com and .net top-level domains, which comprise the majority of all...

The SSL Store™

The SSL StoreTM is an online retailer specializing in SSL certificates and website security products. Founded in 2010, they have become one of the largest SSL resellers in the world due to their commitment to competitive pricing, customer support, and website security education.The SSL Store sells high-assurance SSL certificates from...

DigiCert

DigiCert is one of the world's leading certificate authorities and the largest high-assurance Certificate Authority. Founded in 2003, DigiCert provides TLS/SSL certificates for enabling businesses and organizations to have secure, encrypted connections to websites and servers.DigiCert offers a wide range of certificate types catering to various use cases, including...

SSL For Free

SSL For Free is a free SSL certificate service designed for personal websites, blogs, and small business websites that need basic SSL security. It allows you to quickly and easily add an SSL certificate to make your website use the HTTPS protocol.Some key features and benefits of SSL For...

Network Solutions

Network Solutions is one of the oldest and most well-known website hosting and domain registration companies. Founded in 1979, Network Solutions was the original registry for .com, .net, and .org domain extensions. Today, the company provides web hosting, domain registration, website builders, email services, SSL certificates, and other products to help...

COMODO SSL

COMODO SSL is a leading global provider of SSL and TLS certificates for websites. Founded in 1998, COMODO offers a wide range of SSL certificates to secure and encrypt sensitive information for websites of all sizes.COMODO SSL certificates allow websites to enable HTTPS, which protects user traffic and data with...

ComodoSSLstore

ComodoSSLstore is an online platform operated by Comodo that allows individuals and businesses to purchase SSL certificates for securing their websites. Comodo is a leading provider of digital certificates and offers a variety of SSL certificates to meet different security needs.Some of the key features and benefits of ComodoSSLstore...

Cheap SSL Shop

Cheap SSL Shop is an online store specializing in affordable SSL certificates for websites. Founded in 2013, they partner with leading certificate authorities like Comodo, RapidSSL, GeoTrust, and Thawte to offer competitively priced SSL certs to their customers.Their focus is on providing SSL security for small businesses, startups, and individuals...

RapidSSLonline

RapidSSLonline is an affordable SSL certificate provider that aims to make SSL security accessible for all websites. They offer low-cost SSL certificates, including single domain certificates for securing one website domain name and wildcard certificates for securing unlimited subdomains on one base domain.RapidSSLonline uses industry-standard 256-bit encryption and works...

SSL2BUY

SSL2BUY is a leading SSL certificate provider founded in 2015 that aims to make SSL security accessible and affordable for all websites. They offer a range of low-cost SSL certificates to secure and encrypt sensitive information exchanged between a website and visitors.SSL2BUY certificates come with powerful 256-bit encryption...