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Author: Steve Hardie

Exchange Mail Flow Problem – 4.7.0 Temporary server error.

June 4, 2024 Steve Hardie

After upgrading to the latest update pack for Microsoft Exchange 2016, you may encounter issues where the mail flow stops processing

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Posted in: Exchange, Microsoft Filed under: exchange

3 Areas to secure your Domain and Website

August 3, 2021 Steve Hardie

We often pay attention to website design, SEO, content and underestimate the security area. As a website owner, web security…

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Posted in: Uncategorized

Exchange: Mailbox exists in both Exchange Online and on-premise

Steve Hardie

Description In a Microsoft Exchange Server hybrid deployment, a user may have a mailbox in both Exchange Online and an…

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Posted in: Exchange Filed under: E-Mail, exchange

Windows Autopilot Error Code: 80070774

April 26, 2021 Steve Hardie

When setting up a new device using Out of Box Experience with Windows Autopilot, an error message appears after a long wait. When setting up a new device using Out of Box Experience with Windows Autopilot, an error message appears after a long wait.

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Posted in: Intune Filed under: Troubleshooting

Intune Connector for Active Directory – Something Went Wrong

April 25, 2021 Steve Hardie

Intune Connector for Active Directory, Something Went Wrong. An Unanticipated error occured. Your IT department may be able to help.

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Posted in: Intune Filed under: Intune, Troubleshooting

How To: Secure your WordPress Site hosted on Azure App Service

April 22, 2021 Steve Hardie

WordPress always manages to catch the eye of hackers. This article contains 6 easy steps you can take right now to significantly improve security on your WordPress site

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Posted in: Cyber Security, How To

Using Web.Config to Secure your ASP.NET Application

April 19, 2021 Steve Hardie

You can improve security of your ASP.NET application if you remove some unimportant header information from the response sent by…

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Posted in: Uncategorized
email-security

Protect Domains that do not Send Email

April 18, 2021 Steve Hardie

If you own a domain name but do not use it for sending email, it is important that you configure this domain correctly so that email servers around the world know not to accept emails from this domain.

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Posted in: Cyber Security, How To Filed under: Cyber Security

Intune: Use Powershell to Syncronise all Intune Managed Devices

October 31, 2020 Steve Hardie

Use PowerShell and Microsoft Graph to forcefully synchronise all Intune managed devices.

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Posted in: Intune, Powershell
Cisco

Cisco: Block Multicast on a Specific Port

February 5, 2016 Steve Hardie

Quick couple of lines to disable multicast traffic on a specific interface or port. interface GigabitEthernet1/0/1 switchport block multicast storm-control…

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Posted in: Cisco

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