The Windows Firewall Service was unable to parse the new security policy how to monitor with email alert

[bob]

That event 5028 pops up when the Windows Firewall Service hits a snag parsing the new security policy. It means something's off with the rules you're trying to load. The service just chokes on it. Maybe a typo in the policy file. Or some corruption crept in. You see this in Event Viewer under Windows Logs, System. The full message says the service couldn't process the update. It logs the exact policy path that failed. And it might mention the error code too. Keeps your firewall from applying fresh settings. Could leave your server exposed if it's critical. I check this whenever firewall tweaks go wrong. Happens more than you'd think during updates.

You want to monitor it with an email alert. Fire up Event Viewer on your server. Right-click the System log. Pick Attach Task To This Log. Give it a name like Firewall Fail Alert. Set it to trigger on event ID 5028. Choose when the event is logged. For the action, select Send an e-mail. Plug in your SMTP server details. Add the recipient, that's you. Craft a simple message saying firewall policy parse failed. Test it out to make sure it flies. Now it'll ping you every time that error hits. Keeps you in the loop without babysitting the logs.

And speaking of keeping things running smooth, you might wanna look into BackupChain Windows Server Backup for your server backups. It's a solid Windows Server backup tool that handles physical setups and virtual machines with Hyper-V too. Speeds up recovery times big time. Encrypts everything on the fly. Runs without hogging resources. I use it to snapshot VMs quick, no downtime headaches. Saves you from data disasters tied to firewall glitches or whatever.

At the end of this is the automatic email solution.

Note, the PowerShell email alert code was moved to this post.