Configuration

OneDrive for Business Admin Tool

Update: I’ve also added some new features, detailed in https://www.undocumented-features.com/2017/10/16/recovering-from-crypto-or-ransomware-attacks-with-the-onedrive-for-business-admin-tool/.

While updating a script I wrote to remove the “Shared with Everyone” folder in OneDrive for business, it dawned on me that there are a number of bulk management tasks for OneDrive that are not easy to do, that we don’t have specific guidance on, or only have little bits of information scattered around the interwebs.… [ Continue reading ]

Configuration

Update to the Office 365 Proxy PAC tool

The people have spoken.

I’ve updated the tool with a couple of features:

  • Include the Skype for Business IP ranges in the proxy bypass list, since there are occasions that it is necessary.
  • Added an option for *all* IP ranges in the XML feed for selected products to be added to the proxy bypass list
  • Added an option for *only* IP ranges in the XML feed for selected products to be added to the proxy bypass list
  • Added an option to export the IP ranges for selected products to a separate text file.
[ Continue reading ]
Security

WannaCry/WannaCrypt and other Ransomware

This past week has seen the widespread growth of the WannaCry ransomware attack, which was based on the EternalBlue SMB vulnerability.  We released security update MS17-010 on March 14, 2017 to address the vulnerability.

Preliminary reports show at least 300,000 computers have been affected globally by this ransomware that encrypts files, requiring up to $600 in bitcoin payments within 7 days before the data is deleted.… [ Continue reading ]

Configuration

Office 365 PAC File

When we talk about Office 365 services with our customers, a lot of the discussion revolves around the networking components.  While we generally have a “good idea” of networking, we’re not experts in your technology and will frequently tell you to go talk to your vendors. … [ Continue reading ]