The confirmation mails will be sent by GeoTrust/RapidSSL (Bronze) or VeriSign/Thawte (Limitbreaker). We have no influence on the dispatch, however the error frequently occurs that these automatically generated and English-speaking mails are marked as SPAM and therefore filtered out on your side if necessary or moved into the SPAM folder. Please check your SPAM measures […]
Monatliche Archive: März 2019
CESG Recommendations for Secure Configuration of TLS on Web Servers
If there is support for older browsers and/or applications, please select one of the following encryption profiles. Profile A Protocol: TLS v1.2 Encryption: AES with 128 bit GCM mode Random function: TLS PRF with SHA-256 Authentication: ECDSA-256 with SHA-256 on P-256 curve Key exchange: via ECDH and P-256 curve Depending on the user […]
Which SSL/TLS certificate can I use to secure several web servers?
When you purchase an SSL/TLS certificate, you receive only one certificate license, which you may only install on one server. Since almost all providers offer additional licenses free of charge, the SSL/TLS certificate can also be used on multiple servers. It is important that you first complete the entire request (purchase) of the SSL/TLS certificate […]
Can I select the e-mail address for the validation myself?
The e-mail address for the validation can’t be chosen at will. The CAB Forum (Certificate Authority and Browser Forum) has determined that only domain-specific e-mail addresses are permitted for validation in order to occupy access to the domain. Examples are among others: admin@domain.tld administrator@domain.tld hostmaster@domain.tld postmaster@domain.tld webmaster@domain.tld Alternatively, an e-mail address from the WHOIS (NIC) […]
Who needs an SSL/TLS certificate?
An SSL/TLS certificate is required by anyone who wishes to transmit personal data (such as surname, first name, date of birth, address, bank details and many more) securely and encrypted on their website. Many mail servers (e.g. autodiscover, owa or mail) now also require SSL/TLS certificates. For further questions please contact our support team at […]
How do I recognize a secure SSL/TLS certificate?
It is quite easy to detect a secure SSL/TLS certificate: A secure SSL/TLS certificate is pretty easy to detect: Common browsers such as Mozilla Firefox or Google Chrome show you a small security lock at the top of the browser address bar in front of the URL. As an additional indication for a secure SSL/TLS […]