In the capital of Australia Canberra, there are 3 companies that are committed and transact in the selling of SSL certificates within and outside of the Australian capital.
ASKSSL
It is a company that is committed to providing its customers with the most enticing and affordable deals when it comes to SSL certificates.
SSLTRUST
SSLTrust provides SSL Certificates to help encrypt, secure and enhance your customer trust. They have well-established partnerships with leading Authorities including Comodo, GeoTrust, Symantec and DigiCert. And bring you the leading products and solutions at fantastic prices.
https://www.ssltrust.com.au/ssl-certificates
CRAZYDOMAINS.COM.AU
Crazy Domains SSL Certificates provide the highest levels of industry-standard security to conduct safe, secure eCommerce transactions, protect passwords, credit card numbers and most importantly, to secure your customer’s information.
https://www.crazydomains.com.au/ssl-certificates/