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How to secure your domain name services

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Hello, everyone. This is Susan Bradley, for CSOOnline. Today, I’m going to talk about two different things about domain name services or DNS. One is for the admin and the other on the workstation side. First on the admin side, it happened the other day that I was making some changes to some DNS settings […]

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How make a Windows disaster recovery kit

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Hello, everyone. This is Susan Bradley for CSO Online. Over the weekend, I dealt with a misbehaving server that reminded me that no matter how small or how large you are, you need to have a security disaster toolkit or a checklist at the ready should any event occur. But as we move away from […]

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How to harden web browsers against cyberattacks

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So how old are you? Do you remember Netscape Navigator?Do you remember what a dial up modem sounds like?It honestly hasn’t been that long ago that Netscape Navigator was the only browser that we knew and AltaVista was the only search engine we all used. Now, more than ever, we have multiple browsers we have […]

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How to and why you should disable LLMNR with Windows Server

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Hello, this is Susan Bradley for CSO Online. Recently, I started deploying servers based on server 2019 and with each new version of the operating system many things stay the same and many things change. And while I was setting up server 2019 and getting ready to migrate from the older versions of server to […]

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Microsoft’s Windows, Office 365 advice for secure elections

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This is Susan Bradley for CSOonline. Today we’re going to talk about elections. No don’t worry I’m not going to talk about politics. I’m going to talk about election security and specifically some actions that Microsoft is taking to make sure all elections across the world are more secure. First off they’re offering free Windows […]

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Top enterprise VPN vulnerabilities

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Hello. This is Susan Bradley for CSO Online. Today I’m going to talk about virtual private network. Or specifically VPN software. It all started when the other day the Internal Revenue Service the United States tax enforcement organization released publication for 4557 talking about steps that tax preparation firms needed to do in order to […]

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How to safely erase data under Windows

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This Susan Bradley for CSO Online. So the other day was electronic waste day at my office and quite frankly I used the good old fashioned hammer to destroy the hard drives. But obviously that doesn’t scale in all locations. Over 10 years ago Microsoft listed the 10 laws of security and law number three […]

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How to move users to the Outlook app with Intune

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This is Susan Bradley for CSO Online. Today I’m going to talk about changes coming up to exchange online. Previously I talked about disabling basic authentication. It’s one of the key ways that you can be more secure. Studies have shown that account compromised rates for tenants who have disabled legacy or basic authentication are […]