• Hi, Pleskians! We are running a UX testing of our upcoming product intended for server management and monitoring.
    We would like to invite you to have a call with us and have some fun checking our prototype. The agenda is pretty simple - we bring new design and some scenarios that you need to walk through and succeed. We will be watching and taking insights for further development of the design.
    If you would like to participate, please use this link to book a meeting. We will sent the link to the clickable prototype at the meeting.
  • The Horde webmail has been deprecated. Its complete removal is scheduled for April 2025. For details and recommended actions, see the Feature and Deprecation Plan.
  • The ImunifyAV extension is now deprecated and no longer available for installation.
    Existing ImunifyAV installations will continue operating for three months, and after that will automatically be replaced with the new Imunify extension. We recommend that you manually replace any existing ImunifyAV installations with Imunify at your earliest convenience.

dane

  1. Polli

    Issue Getting DANE working

    Hi I am having difficulties using DANE on my Plesk server. For example, I see the following entrys in my logs when sending mails: Untrusted TLS connection established to gmail-smtp-in.l.google.com[172.253.63.26]:25: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519...
  2. L

    Question DANE support and IMAP Port 143

    Hi everyone, when the TLSA records are added to the zone, it doesn't add one for port 143, STARTTLS is available on this port so it should have a TLSA record. It was the same on my old Ubuntu 20.04.6 LTS servers, and it's still not added on my Ubuntu 24.04.1 LTS servers, all the other ports get...
  3. D

    Issue TLSA record disappears and webmail secure to unsecure

    Hi, For a few days I have encountered a problem with DANE and the SSL certificate of my webmail. I generate a certificate with DANE and TLSA support, I secure everything. No problems so far 10-15 minutes later the webmail becomes insecure and the TLSA records disappear...
  4. S

    Issue DANE change Option 3 0 1 to 3 1 1 - DANE EE certificate does not match SHA2-256

    Hi, I have a problem with DANE for few days now. I get some feedback from customers, that they can´t send Mails to my mailboxes. They´re getting this Error: DANE Security Alert: Unable to verify MX mail.xxxx.de (DANE-EE: DANE Certificate Association Data does not match client certificate...
  5. Kulturmensch

    Question Plesk postfix DANE

    In the recent update to Obsidian this was announced:"Added the ability to add Transport Layer Security Authentication (TLSA) DNS records to domains’ DNS zones in Plesk. Such records are most commonly used to implement DNS-based Authentication of Named Entities (DANE)." Where can I find more...
  6. M

    Resolved TLSA DANE in Plesk

    Hello forum guys, how are you? Nothing well here! This week I received a security alert from nic.br more precisely from Teste para padrões técnicos modernos de Internet, como IPv6, DNSSEC, HTTPS, TLS, HSTS, DMARC, DKIM, SPF, STARTTLS e DANE. where in analysis we found that our plesk servers are...
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