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Top enterprise VPN vulnerabilities

Don’t assume VPNs are always safe. These popular enterprise VPNs all have known remote code execution vulnerabilities.

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How to safely erase data under Windows

Bitlocker and self-encrypting hard drives can make it easier to erase data so that it cannot be recovered. This is how the “crypto-erase” method works.

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How to move users to the Outlook app with Intune

Microsoft is turning off basic authentication, so it’s wise to move mobile users to the Outlook app to better protect them from attackers.

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Windows 10: Answers to your most important issues | TECH(talk)

Computerworld's Preston Gralla and Executive Editor Ken Mingis are back answering questions about Windows 10. If you have questions, post them in the comments to be featured in our next TECH(talk) about Windows 10.

Credential theft  > A thief steals a password.

How to detect and halt credential theft via Windows WDigest

Attackers can steal user credentials by enabling credential caching in the Windows authentication protocol WDigest. Here's how to stop them.

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How to monitor Windows to prevent credential theft attacks

Attackers are now enabling WDigest credential caching to allow them to harvest credentials. Here’s how to spot it.

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How to set up Microsoft Teams for security and compliance

These are the security and compliance decisions you need to make when deploying Microsoft Teams.

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How to disable basic or legacy authentication to set up MFA in Office 365

Microsoft recommends setting up multi-factor authentication in Windows 10 for better security, but you have to disable basic or legacy authentication first.

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How to avoid using RDP in Windows

Several new vulnerability disclosures in Windows Remote Desktop Protocol suggest it’s time to stop using it. Here’s how.

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How to check Privileged Identity management settings for Office 365

Microsoft Azure Privileged Identity Management (PIM) allows you to set administrative rights for roles on an as-needed basis, reducing risk.

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Windows 10: Answers to your most important questions | TECH(talk)

Computerworld’s Windows expert, Preston Gralla, and Executive Editor Ken Mingis answer questions about Windows 10 and discuss how the operating system is still evolving.

Microsoft's Chromium Edge browser

Know your Edge Chromium security options

Microsoft's upcoming Chromium-based Edge browser will give Edge- and Chrome-like web security features to older versions of Microsoft Windows. Here's what you need to know.

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How to set up Edge Chromium security options

Edge Chromium can provide more protection for organizations that use older versions of Windows.

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How an attacker can target phishing attacks

There are a number of ways attackers can exploit public information about your organization's employees. CSO Online's Susan Bradley walks through how an attacker can gain access to your organization's Office 365 accounts and how you...

Targeting user behavior.

How to set up Microsoft Azure AD Identity Protection to spot risky users

Whichever license of Azure Active Directory you own, you have options to set up alerts and automate actions to risky user behavior.

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How to set up Azure AD to spot risky users

You have several options to set up alerts in Azure Active Directory to help spot risky user behavior.

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How to manage Microsoft's BitLocker encryption feature

Enterprises with many Windows devices might struggle to know which have BitLocker enabled or where to find BitLocker recovery keys. These techniques can help.

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How to manage Microsoft Windows BitLocker

Use these techniques to inventory your network to determine which devices have BitLocker.

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How to set up Microsoft Cloud App Security

This new add-on will let you set up alerts about suspicious sign-on activity for Office 365 and other cloud apps.

Microsoft Cloud App Security

How to set up Microsoft Cloud App Security

Microsoft's Cloud App Security add-on will alert you to suspicious sign-in activity in Office 365, Azure and other cloud apps using standard templates or custom policies.

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