The SSL certificate chain typically consists of:ROOT Certificate INTERMEDIATE Certificate...Apache warning: server certificate does NOT include an ID which matches the server name
This warning may occur when the configured "ServerName" from apache does not exactly match the...ASN1 bad tag value met. 0x8009310b
Question: I get CertEnroll::Cx509Enrollment::p_InstallResponse: ASN1 bad tag value met....COMODO, PositiveSSL: idAuthority Credentials NOT available for this site
The message "idAuthority Credentials NOT available for this site" can occur with the COMODO or...DNS Auth / DNS validation via CNAME
For DNS validation a CNAME entry has to be added in your domains DNS settings.You can use the...An error has occured:  CSR is invalid
This error messgae is typically shown when the field "COMMON NAME" inside the CSR doesn't have a...ErrorCode:-9009|Message:Vendor returns error:ErrorField:|CSR contains unsupported extensions.
This error may occur if you are using special characters in the password for CSR creation. If you...ErrorCode:-9009|Message:Vendor returns error:ErrorField:CSR|ErrorMessageThe common name in the CSR does not match the site's domain name
This error may occur when you are re-issuing a certificate and are using a different COMMON NAME...ErrorCode:-9009|Message:Vendor returns error:the value of the 'dcvemailaddresses' argument is invalid!
Dieser Fehler tritt manchmal bei Multidomain SSL Zertifikaten auf, nachdem Sie den CSR platziert...Exchange Server 2010 "The Certificate is Invalid for Exchange Server Usage" Error
This can occur when the certificate cannot be verified to a trusted certificate authority. To...ErrorCode:-9009|Message:Vendor returns error:the value of the 'dcvemailaddresses' argument is invalid
This error may occur when you are trying to generate a SSL certificate for internal domain names...Error message "Your connection is not secure" on iOS respectivly iPhone or iPad
Your certificate might be of type RapidSSL or QuickSSL and likely has been issued before December...GeoTrust/RapidSSL: Whats the meaning of the various certificate .CER files ?
ServerCertificate.cer = Certificate specifically for your domain / wildcardCACertificate-1.cer =...Google Webmaster Tools Meldung: "SSL-/TLS-Zertifikat enthält nicht den Domainnamen" oder "selbst-signiertes Zertifikat"
Beispiel Google Webmaster Tools Meldung:"Google hat festgestellt, dass im momentan auf...IIS/Exchange: wie kann ich den "Extra Download" im SSL Labs Test für "USERTrust RSA Certification Authority" verhindern?
In mmc.exe das Zertifikat Snap-In für "Lokaler Computer" hinzufügen. Dann bei "Vertrauenswürdigen...Can i obtain a SSL certificate for a server with dynamic IP / DNS / DynDNS address? What about synology.me, myqnapcloud.com, dyndns.org subdomains?
Yes, it is possible to obtain a SSL certificate for dynamic IP based servers. For mail...Can i redirect non-SNI capable web browsers to an alternative site?
YES, it's possible to redirect non-SNI capable browsers (Internet Explorer auf Windows XP). -...Tax free orders for companies inside European Union by providing a valid EU VAT number (tax-free intra-community supply)
Companies located in the European Union are able to order tax free if they are providing a valid...Microsoft Exchange server: which SSL to use? What about autodiscover. subdomain?
Symptom: internal access is working properly, but accessing with Outlook from remote locations is...Mobile / Android Devices are flagging the SSL certificate to be untrusted or insecure. - What can i do to fix this problem?
Android devices not recognizing your freshly installed SSL typically means you are missing the...Is my X.509 certificate (.CRT) matching my private key and CSR files ? - OpenSSL commands for checking ...
You can use openssl to verify, wheter private-key, .CSR and .CRT are matching together: root@my...RapidSSL DCV Email kommt nicht an
https://www.rapidssl.com/support/contact/https://www.digicert.com/ Support -> ChatHow do i obtain a .PFX or .P12 file to import the digital ID into Microsoft Outlook or Mozilla Thunderbird? SMIME S/MIME
COMODO is offering a tutorial that explains how to export the digital certificate from the...SECTIGO / COMODO CA Status
SECITGO Status:http://sectigo.status.io/ORDER...What does " Vendor Status: Failed Security Review - Please contact your SSL provider" mean?
This is equivalent to "Pending Manual Review by CA". It means your SSL certificate has been...How to create .well-known folder on Mac OS OSX Server ?
Edit this file: /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf and comment out these...How can i test which SSL certificate is used by my remote desktop RDP server?
Mit Hilfe von openssl: openssl s_client -connect remote.ihr-server.de:3389 -prexitWindows/IIS/MMC: What do to with "Error HRESULT: 0x80070520"?
In very rare cases this error might show up during installation on Windows Server. The cryptic...