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The SSL certificate chain typically consists of:ROOT Certificate INTERMEDIATE Certificate...
ASN1 bad tag value met. 0x8009310bQuestion: I get CertEnroll::Cx509Enrollment::p_InstallResponse: ASN1 bad tag value met....
Access Denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))See https://support.sectigo.com/Com_KnowledgeDetailPage?Id=kA01N000000zFJ4
Adobe Acrobat: Invalid policy constraintAdobe Acrobat shows this error when S/MIME certificate has been used to digitally sign a PDF...
An error has occured: [2011296] CSR is invalidThis error messgae is typically shown when the field "COMMON NAME" inside the CSR doesn't have a...
Apache warning: server certificate does NOT include an ID which matches the server nameThis warning may occur when the configured "ServerName" from apache does not exactly match the...
COMODO PositiveSSL: idAuthority Credentials NOT available for this siteThe message "idAuthority Credentials NOT available for this site" can occur with the COMODO or...
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). -...
Code Signing: ErroCode:-13 ErrorMessage: Error during placing orderThis error is displayed when the CSR key size is too small (e.g. 2048 bits). Please make sure...
Common problems when using SSL certificatesSure, here's the translation: Some common errors in using SSL certificates are: Expiration...
DNS Auth / DNS validation via CNAMEFor DNS validation a CNAME entry has to be added in your domains DNS settings.You can use the...
Die Emails für die Domainvalidierung kommen nicht anBitte überprüfen Sie zunächst Ihren Spam Filter. In seltenen Fällen kann die Emailzustellung...
DigiCert S/MIME Class 1 DV Configuration for PharmNet.Bund including TLS-Web-Client-Authentification (Extended Key Usage - Client Authentication)If you want to use your DigiCert Class 1 DV certificate with PharmNet.Bund, please make sure to...
Error message "Your connection is not secure" on iOS respectivly iPhone or iPadYour certificate might be of type RapidSSL or QuickSSL and likely has been issued before December...
ErrorCode: -13 ErrorMessage: Error during placing order.The following error code/message:ErrorCode: -13 ErrorMessage: Error during placing order.may...
ErrorCode:-9009|Message:Vendor returns error:ErrorField:CSR|ErrorMessageThe common name in the CSR does not match the site's domain nameThis error may occur when you are re-issuing a certificate and are using a different COMMON NAME...
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:the value of the 'dcvemailaddresses' argument is invalidThis error may occur when you are trying to generate a SSL certificate for internal domain names...
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" ErrorThis can occur when the certificate cannot be verified to a trusted certificate authority. To...
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...
How can i revoke a Sectigo / Comodo SSL certificate ?Please find Sectigo's tutorial...
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 -prexit
How do i obtain a .PFX or .P12 file to import the digital ID into Microsoft Outlook or Mozilla Thunderbird? SMIME S/MIMECOMODO is offering a tutorial that explains how to export the digital certificate from the...
How to convert / use "CollectCCC" from Sectigo CPAC Basic, Pro and Enterprise into .p12 or .pfx S/MIME certificateIf a "CollectCCC" file is generated while picking up Sectigo S/MIME products, it corresponds to...
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...
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...
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...
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...
PharmNet.Bund: How to extract a .cer file for PharmNet.Bund from your certificate .p12 fileBfArM requires .CER in binary DER X.509 format. Please use the following commands to extract...
PositiveSSL and VMware vCenter (Version 8+)VMware vCenter (version 8+) does not accept SSL certificates with SHA-1 root. PositiveSSL...
RapidSSL DCV Email kommt nicht anhttps://www.rapidssl.com/support/contact/https://www.digicert.com/ Support -> Chat
RevocationCheckFailureRevocationCheckFailure is a Windows specific error during SSL import. Official solution from...
S/MIME Zertifikate Bundesagentur für Arbeit (Deutschland) bzw. Arbeitsagentur für verschlüsselte Email Kommunikation (Emailverschlüsselung, Verschlüsselung)Die von InterSSL gelieferten CPAC Basic S/MIME Zertifikate werden von der Bundesagentur für...
SECTIGO / COMODO CA StatusSECTIGO Status:http://sectigo.status.io/ORDER...
Sectigo / Comodo Code Signing stuck - Using correct Firefox version to make it workATTENTIONThis article is outdated. Please create CSR/KEY pair locally on your computer instead....
Sophos SG and Sophos XG FirewallWhile PositiveSSL works wonderfully on Sophos SG, customers on Sophos XG report problems with...
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...
Thunderbird Fehlermeldung: "Die Nachricht wurde mit einer Verschlüsselungsstärke signiert die von dieser Version Ihrer Software nicht unterstützt wird"Ursache: Der Absender der Email benutzt eine SHA-1 Signatur um die Email zu signieren, wobei...
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...
Windows/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...
