Zuletzt aktualisiert am: March 06, 2019
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We have released the Version 13.0.19057.1802 on February 28th, 2019. This Version is an upgrade release where the following Bugs are fixed and new features are added or changed.

Important Information

As of upgrade version 12.2.18253.1152, a script for cleaning up message tracking is included, which deletes orphaned entries in the database. This may cause the setup not to respond for a long time. The setup must not be aborted and must run until completed. Please schedule a longer upgrade period for this.

New / Changed

  • Option to archive files modified by the content filter
  • Replace keywords in an email with a disclaimer
  • Cyren sandbox
  • Better support for a large number files in the Web Portal
  • Better user experience with partially deleted messagetracks
  • Automatic license management
  • Message tracks now contain the SHA-256 hashes of attachments (not visible in Messagetracking)
  • Improved display of the Level of Trust details in the Message Tracking
  • Removed INPS Blacklist
  • Edi@Energy: Use SHA-256 MFG with RSA-OAEP
  • URL Safeguard
  • Report False Positive mails to Cyren from the Message Tracking
  • Report False Positive and Negative Urls in a Message Track
  • Discontinued Proxy Mode for inbound mails
  • CxO Fraud action
  • Administrative alert when the database is nearly full
  • More types in file type detection
  • Protect large files with a password
  • Consolidated all malware scanners into a single action with better failure handling and administrative alerts
  • Remove LAB Status from ICAP supports
  • Remove LAB status from PDF Content Disarm
  • Partial S/MIME support (AES-GCM)
  • Sign with DKIM EdDSA keys
  • Revamped UI for the Content Filter Action
  • Improved performance in message tracking searches
  • Extension of Reputation filter (Header-From and Header-To)
  • Project Heimdall (action in rule)
  • Extension of E-Mail Notifications

Fixed Issues

  • Email with virus is not blocked if host to ICAP could not be resolved
  • Error “Value cannot be null. Parameter name: input” when email is processed by “S/MIME and PGP validation and decryption” action
  • De-Mail permissions are not replicated to Gateway Role
  • Fixed issue with legacy license settings in config file
  • Signature of the email is invalid if another email with text/plain body  attached
  • Duplicate entries in Gateway Role DNS cache
  • DKIM signature is invalidated if subject flags are used
  • Fixed incorrect display of level of trust information (If the sender IP was trusted, the sender was still not displayed as authenticated)
  • A potentially dangerous Request.Form value was detected from the client
  • Error message “An item with the same key has already been added” during AD Synchronization
  • EdDSA signature has been removed from email
  • Missed ValidationTimeoutHandling parameter by Set-NspSmtpProtocolSettings
  • DNS cache invalidation not working properly with multiple entries that have a different TTL
  • Greylisting doesn’t work correctly if the email has been put on hold for content filtering
  • User certificate is not imported if root/intermediate not exists or in quarantine
  • Get-NspLargeFiles does not output the field ContentType
  • Certificate is valid despite of quarantined root and intermediate certificates
  • Greylisting action will be executed even if email is trusted
  • Object reference not set to an instance of an object
  • Email attachment is not protected if auto-encryption and mail to PDF in rule
  • E-Mail cannot be decrypted due to Null reference exception
  • ERROR while “Discover DNS settings”
  • User field could not be added: Internal server error
  • TNEF: Decrypted attachment has a unexpected name and file format
  • Cache for trust points for sender domain is not updated
  • NullReferenceException when updating default partner settings
  • CYREN IP Reputation Service could not be started
  • Greylisting action executed in webportal emails
  • No activity for “Applied disclaimer” in message track
  • PGP key is not imported if PGP signature shouldn’t be removed
  • Possible word filter false positive if word contains an “m” or “v” and obfuscated words should be found
  • Word filter does not block obfuscated words
  • Attachment information are removed from MessageTrack JSON after content filtering
  • Word filter message contains word with bracket in message track
  • Level of Trust address pairing bonus points is incorrect
  • No error message in Message Track if Cyren service is not responding
  • No line break for content filter upload hints in HTML mails
  • Email could not be signed if root imported after user certificate
  • Connection to SwissSign CA cannot be established
  • Attachment name is not correct after Web Portal Upload
  • Cannot add a new gateway role altough limit of additional servers has not been reached
  • Partner with user settings and without domain settings is not shown in partners view
  • Synchronization process with other Web Portals failed
  • License is marked invalid although everything is okay
  • Excel document with OLE object is not detected correctly
  • Wrong number of users displayed in partners
  • CYREN IP Reputation Service could not be started
  • Synchronization process with other Web Portals failed unexpectedly
  • Zip file entry with invalid filename causes Content Filter failure
  • DNSSec validation should not be performed for inbound connections
  • Exception by extreme long name in user fields
  • Email addresses with display name are not parsed correctly if the display name contains a different email address
  • Special characters in 8bit encoded mime part are replaced with ? after signing
  • An error ocurred while checking a mail: Der Wert darf nicht NULL sein. Parametername: pattern
  • Corporate user search doesn’t search description field
  • Content filter message size limit is applied to announced message size if content filtering is disabled in rule
  • Activities for SMIME decryption/encryption do not display padding mode
  • Encryption algorithm mode is not displayed in case of CBC
  • Email is not blocked if message limit is used
  • Target Info is missing on General tab in message track
  • If content filters are defined for partner and corporate user, CDR and sandbox settings are not considered when comparing actions
  • Content filter and action are not sorted
  • Attachments in winmail.dat are not removed
  • After merging pdf files final PDF is not disarmed.
  • Encryption padding in Message Track is incorrect for inbound emails if OAEP padding is used
  • Encryption padding in Message Track is incorrect for outbound emails if EDI@Energy compliance is used to ensure valid encryption algorithms
Release Notes – NoSpamProxy 13.0 (Regulärer Kanal / Regular Channel)
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