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Increased error detection from realtime blocklists

All Topics, News, NoSpamProxy Encryption, Tech & Support

Apparently, the IP addresses of many systems that Microsoft uses to send emails from M365 are currently on a real-time blocklist. NoSpamProxy initially rejects the processing of emails in these cases. Read this blog article to find out what you can do now.

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10.01.2024/by Stefan Feist
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New SwissSign MPKI: What you need to do now

All Topics, News, NoSpamProxy Encryption, Tech & Support

The switch to the new managed MPKI service from SwissSign has been completed. In this blog article, you will learn what you need to do to ensure that SwissSign is still correctly integrated as a certificate provider.

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28.09.2023/by Stefan Feist
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NoSpamProxy 14.1 available now

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NoSpamProxy continues to stand for advanced spam protection and email security in the new version. Version 14.1 marks an exciting milestone in our constant effort to make your communication more and more secure.

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04.09.2023/by Stefan Feist
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Problems with the Core Antispam Engine: What you can do

All Topics, News, NoSpamProxy Protection, Product, Tech & Support

Currently, problems are occurring in connection with the Core Antispam Engine, which are already being worked on intensively by an external manufacturer. Here you will find our current recommendations for action.

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11.08.2023/by Stefan Feist
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Increased false positive rate caused by file-based virus scanner

All Topics, News, NoSpamProxy Protection, Product, Tech & Support

We are currently experiencing an increased number of false positive reports in NoSpamProxy’s Malware Scan feature. Find our recommendations for action here.

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28.04.2023/by Stefan Feist
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Changed reporting procedure for false positives and false negatives

All Topics, News, NoSpamProxy Protection, Product, Tech & Support

As before with the Cyren engine, analyses of the Core Antispam Engine as well as 32Guards now and then lead to false positives and false negatives. We provide recommendations for action.

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18.04.2023/by Stefan Feist
NoSpamProxy Update

Global Rollout NoSpamProxy Version 14.0.5

All Topics, Tech & Support, Updates

The new NoSpamProxy version 14.0.5 is available now. This version is no longer dependent on Cyren components. The new “Core Antispam Engine” replaces the previous filters “Cyren AntiSpam” and “Cyren IP Reputation”. Furthermore, in the “Malware Scanner Action” we have replaced the “Cyren AntiVirus Service” with the “Integrated Malware Scanner”.

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15.03.2023/by Stefan Sturm
Video Vorbereitung zum Update auf die Version V14 Preview

Video: Preparation for update to version V14

32Guards, All Topics, News, NoSpamProxy Encryption, NospamProxy Large Files, NoSpamProxy Protection, Product, Tech & Support, Updates

You want to be optimally prepared for the update to NoSpamProxy 14? Sören Beiler explains all important steps in the video.

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09.03.2023/by Stefan Sturm
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