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1. #Kaspersky not allowing microsoft office updates update#
2. #Kaspersky not allowing microsoft office updates software#

WatchGuard and the WatchGuard logo are registered trademarks or trademarks of WatchGuard Technologies in the United States and/or other countries. if your company restricts access, you need to obtain authorization to allow. Although most of corporate firewalls allow this type of traffic, there are some companies that restrict Internet access from the servers due the company's security policies.

#Kaspersky not allowing microsoft office updates update#

Add any new Microsoft domain to the HTTP-proxy exceptions list, and then run Windows Update again. To obtain updates from Microsoft Update, the WSUS server uses port 443 for HTTPS protocol. The exploit for this vulnerability is an RTF document containing a DOCX document that exploits VE-2017-11826 in the Office Open XML parser. The log message details should include the domain. The same month, Kaspersky Lab’s experts published a detailed analysis of VE-2017-11826, a critical zero-day vulnerability used to launch targeted attacks in all versions of Microsoft Office. Look for any traffic denied by the HTTP-proxy. For more information, see Device Log Messages (Traffic Monitor). If you do not have a WatchGuard Log Server, run Windows Update and then review the log messages for your device. Examine your log messages for denied traffic to a Microsoft-owned domain. Microsoft does not limit updates to only these domains. If you have more than one HTTP-proxy policy, make sure that you add the HTTP exceptions to the correct policy and proxy action. If You Still Cannot Download Windows Updates In the text box, type or paste each of these domains, and click Add after each one:.In the HTTP Proxy Action configuration, select HTTP Proxy Exceptions.These are the ports that computers use to contact the Windows Update servers. Make sure that your Firebox allows outgoing connections on port 443 and port 80.To allow Windows updates through the HTTP-proxy, you must edit your HTTP-Client proxy ruleset to add HTTP-proxy exceptions for the Windows Update servers. Windows Update servers identify the content they deliver to a computer as a generic binary stream (such as octet stream), which is blocked by the default HTTP proxy rules. Click-to-Run is a Microsoft technology that virtualizes programs (like a Virtual Machine, but a Virtual App).

#Kaspersky not allowing microsoft office updates software#

Enable Windows Updates Through the HTTP-Proxy Also, how can it be that Windows Update does not handle the updates for Office365 versions of Office 2016 Windows Update does not push updates to Click to Run software which is what Office 365 Office 2016 is.