Tag Archives: Exchange

Exchange Server Security Updates (May 10, 2022)

[German]Microsoft has released security updates for Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019 as of May 10, 2022. These updates are required to address vulnerabilities reported by external security partners and found through Microsoft's internal processes. The … Continue reading

Posted in Security, Software, Update | Tagged , , , | Leave a comment

Advertising

Exchange Server CUs (April 20, 2022)

[German]Microsoft has released quarterly Exchange Cumulative Updates (CU) for April 20, 2022. The cumulative updates (CUs), which will now only be offered semi-annually, are available for Exchange Server 2016 and Exchange Server 2019. These CUs include fixes for customer-reported issues, … Continue reading

Posted in Software, Update, Windows | Tagged , , | Leave a comment

New IcedID malware campaign targets unpatched Exchange Server (March 2022)

[German]Another note to administrators of Microsoft Exchange Servers. Security researchers have observed a malware campaign that distributes the IcedID banking Trojan and targets Microsoft Exchange Servers that have not received all security updates. The attackers are attempting to hook into … Continue reading

Posted in Security, Software | Tagged , | Leave a comment

Advertising

Issues with Exchange March 2022 Updates

[German]As of March 8, 2022, Microsoft has released several cumulative updates for Microsoft Exchange Server 2013, 2016 and 2019. However, some systems are experiencing issues such as Exchange Control Panel (ECP) no longer working. On some systems, the "Microsoft Exchange … Continue reading

Posted in issue, Security, Software, Update | Tagged , , , | Leave a comment

Security updates for Exchange Server (March 8, 2022)

[German]Microsoft has released security updates for Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019 as of March 8, 2022. These updates are required to address vulnerabilities reported by external security partners and found through Microsoft's internal processes. The … Continue reading

Posted in Security, Software, Update | Tagged , , , | Leave a comment

Advertising

Security updates for Exchange Server (January 2022)

[German]Microsoft has released security updates for Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019 as of January 11, 2022. These updates are required to address vulnerabilities reported by external security partners and found through Microsoft's internal processes. The … Continue reading

Posted in Security, Software, Update | Tagged , , , | Leave a comment

Temporary Fix for Exchange Year 2022 Bug FIP-FS Scan Engine failed to load (Jan. 1, 2022)

[German]Microsoft has now delivered a temporary fix for the year 2022 bug that prevents (on-premises) Exchange Servers to transport mails since January 1, 2022. Since I expect that Monday, Jan. 3, 2022, some people will discover that Exchange Server is … Continue reading

Posted in issue, Software | Tagged , , | Leave a comment

Microsoft confirms Exchange Year 2022 problem that FIP-FS Scan Engine failed to load (Jan. 1, 2022)

[German]Exchange servers (on-premises) have had woldwide a Year 2022 problem since January 1 (00:00 UTC), because mails are no longer transported due to a "date error". Meanwhile, Microsoft has confirmed this issue in a separate blog post. The developers are … Continue reading

Posted in issue, Software | Tagged , | Leave a comment

Advertising

Exchange Year 2022 Problem: FIP-FS Scan Engine failed to load – Can’t Convert “2201010001” to long (2022/01/01 00:00 UTC)

[German]A short note to the administrators whose on-premises Exchange servers are currently on strike and cannot load the FIP-FS scan engine (virus scanner) and report an error Can't Convert "2201010001" to long. You are probably not alone, as of Jan. … Continue reading

Posted in issue, Software | Tagged , | 23 Comments

Examples of virus mails from a compromised Exchange server

[German]I had warned here in the blog several times that unpatched Exchange servers are attacked by thread actors, and that they are abused to send spam after a takeover. A blog reader has now sent me a short info (thanks) … Continue reading

Posted in Security, Software | Tagged , | Leave a comment