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Powershell: List AD Computer Accounts by Last Logon Date.

Recently, I needed to clean up a client’s computer accounts in AD. I wanted to see when each computer was last logged into (according to AD, anyway). This would help me identify any old or outdated accounts. For this, I used the IT Professional’s handy sidekick: Powershell. This command brought me exactly what I needed: … Continue reading

Sharepoint Online Cheat Sheet.

Sharepoint Online can be tricky, even for seasoned users of past Sharepoint platforms. While very useful and versatile, it takes some time to get the hang of it. Cut out some of the legwork and use this Sharepoint Online cheat sheet from ComputerWorld.com, another in their great series of “cheat sheet” articles for Microsoft apps. … Continue reading

Protecting Your “Internet of Things”

The WannaCry/Crypt attacks were a major wake-up call to the IT world that we are highly vulnerable when we’re careless. The ransomware attack should theoretically have failed, because the most recent Windows updates released a full month or two before the attack contained fixes which prevented WannaCry from working. So of course, in theory, everybody’s … Continue reading

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Austin Thomé

Austin Thomé

Writer, enthusiastic IT Professional, expert coffee drinker, and website proprietor.

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