Australian SSL/TLS Certificate StoreSales & Support • Secure online ordering
SSL/TLS • Code Signing • Certificate Security

Website security without the complexity.

Powering Trusted Connections.

Find the right SSL certificate for a website, business, wildcard domain or multi-domain environment. SSL Engine makes certificate selection clear, with Australian-focused service and practical support.

✓ Trusted certificate brands✓ Clear validation choices✓ Australian support
Leading certificate authorities

Shop by brand

Choose from established certificate authorities and product families for websites, organisations and software signing.

Certificate types

Choose by security requirement

Start with how many domains you need to protect and how much identity validation your organisation requires.

OV

Organisation Validation

Business identity validation for corporate sites, portals and customer-facing services.

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EV

Extended Validation

Higher-assurance organisation validation for brands with stronger identity requirements.

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WILDCARD

Wildcard SSL

Secure a domain and its subdomains with a wildcard-enabled certificate.

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SAN / UCC

Multi-Domain SSL

Protect multiple hostnames or domains within a single certificate configuration.

View Multi-Domain SSL →
SIGNING

Code Signing

Digitally sign software and code to support publisher identity and integrity.

View Code Signing →
Popular choices

Featured certificates

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POPULAR DV
RapidSSL

RapidSSL Certificate

  • Single-domain coverage
  • Domain validation
  • Designed for straightforward HTTPS
Contact for price AUD
View Product
BUSINESS
Sectigo

Sectigo OV SSL

  • Organisation validation
  • Business-focused assurance
  • Server/browser compatibility
Contact for price AUD
View Product
WILDCARD
GeoTrust

True BusinessID Wildcard

  • Wildcard subdomain coverage
  • Organisation validation
  • Business identity assurance
Contact for price AUD
View Product
PREMIUM
DigiCert

Secure Site SSL

  • Premium business SSL
  • Certificate management features
  • Strong enterprise positioning
Contact for price AUD
View Product
Why SSL Engine

Certificate purchasing made clearer

Clear comparisons
Understand DV, OV, EV, wildcard and SAN options.
Established brands
Browse widely recognised certificate authorities.
Practical support
Help with certificate selection, validation and installation.
Australian storefront
Built for Australian businesses and organisations.
Not sure which certificate?

Tell us what you need to secure.

We can help narrow down the certificate type before you purchase.

Get certificate advice