In mid-March, we issued a guide to the patching of vulnerable versions of Microsoft Exchange Server. The affected versions include Exchange Servers 2010, 2013, 2016 and 2019. In mid-April, we took a look at our data to see how quickly this software was being updated to the new releases. Unfortunately, we’re not seeing as much progress as we anticipated. Our data shows that more than 50% of devices are still running vulnerable versions.
PC Matic is confident that its customers are secure but stresses that any vulnerable software should be patched immediately as a best practice.
Visit the Microsoft Download Center to download new releases.