Best-practices for securing Kerio Connect, SSL certificate queries
Overview In order to increase the security level of your Kerio Connect installation, it's required to configure certain security control settings. To prevent repeating dictionary attacks from the mult...
Overview To secure Kerio Connect by SSL/TLS encrypted connection, you need an SSL certificate. SSL certificates authenticate identity on a server. Kerio Connect creates the first self-signed certifica...
Overview We can enforce the use of SSL and encrypted communication in the Security settings of the configuration. This article serves as an information context after setting up an SSL certificate sign...
Overview This article reviews one of the system-related configurations which is 'Services' and 'SSL Certificate' The instructions in the article serve as a pre-requisite for enforcing an SSL certifica...
Overview Kerio Connect Antivirus updates fail to download due to plugin issues or SSL certificate not being verified. When the plugin update fails, the following message appears in the Debug log (when...
Overview Sometimes, the MyKerio connection cannot be established, as a result managing a Kerio Connect appliance from a remote address is not possible. If you check the debug logs, with MyKerio loggin...
Overview At times, administrators may have issues renewing the SSL certificate using a new CRT file provided by the Certification Authority (CA). This article shares the process of re-issuing the SSL ...
Overview If your Certification Authority (CA) provides additional files with a .crt extension, also known as intermediate certificates, you can install them into Kerio Connect separately from the main...
Overview Kerio Connect supports configuration of SSL/TLS behavior via GUI (from version 9.4 onward) or via its mailserver.cfg file (for older and current versions). One important capability is enforci...
Overview While performing SSL protocol security scans, the SMTP and email Encryption settings can be modified using mailserver.cfg file. The file allows configuring Server, Client TLS protocols, custo...