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Greg Zejer

WSUS is using a significant amount of drive space and its cleanup tool fails to clean it up.

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Greg Zejer

FBI warns of Ryuk ransomware attack on hospitals, healthcare providers

Multiple federal agencies issued a public cybersecurity advisory yesterday about an imminent ransomware attack against the healthcare and

Greg Zejer

Turn Off ‘How was the call quality?’ in Teams or Skype for Business Online

Turn Off ‘How was the call quality?’ in Skype for Business Online Skype for Business Online users that use Enterprise voice will receive...

Greg Zejer

Exchange PowerShell – Pull Mailbox Statistics

Exchange data is something that always needs looking into, mainly mailbox sizes. A lot of companies implement size limitations, only to...

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Greg Zejer

Windows Desktop – Credential Manager CLI

If you armanage-your-blog-from-your-live-sitee like me, I’m not a big fan of credential manager. User accounts always get locked out...

Greg Zejer

PCI compliance standards explained

What is PCI? The Payment Card Industry (PCI) Data Security Standard details security requirements for members, merchants, and service...

Greg Zejer

10 recommendations for cloud privacy and security

Privacy concerns are not slowing the adoption of cloud services, as only one-third of US respondents and 38 percent of EU respondents say...

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