@JaredBusch : It's a powershell only setting -- or at least this is the only place I've ever set it on prem. O365 does it through EAC mail rules.

https://docs.microsoft.com/en-us/exchange/spam-confidence-level-threshold-exchange-2013-help

Wonder if this is a legacy setting brought forward from SBS 2008.. Regardless, changing it to 4 like you did should likely fix your issue going forward.

@WrCombs : I was going to suggest that the order of my comment wasn't important. In fact, I'd suggest the latter before the former

@CCWTech : This can usually be fixed by finding the exe, right clicking and choosing properties, and then checking the "Unblock" checkbox at the bottom right of the General tab.

Just found this thread and can say that I watched these as a kid and loved them.
This program wasn't around for that long but in the early 90's another program took over in a similar fashion "Dotto's Data Cafe". Much higher level but I loved them just the same.

Create a shell script that just runs sed on the files you need?

#!/bin/sh
sed -i 's/PermitRootLogin No/PermitRootLogin Yes/' /etc/sshd_config
sed -i 's/PasswordAuthentication yes/PasswordAuthentication no/' /etc/sshd_config

Windows defender scan or similar? Something that is designed to go low priority when it's being used and high priority when not. Many AV have that option but am uncertain what else within Windows will do that.

@biggen : Something like procmon with thread profiling events enabled should give you an application's processor or disk usage over a period of time.

EDIT: Good example here

Just spitballing again, but what about grep with -A# and -B# and a regex of .+?(Server.+)
A# stands for n lines "after" the match.
B# stands for m lines "before" the match.

Using grep -rni -E '.+?(Server.+)' -B1 should capture

DB-Server
Windows Server 2012 R2 Standard

We tend to use these for spaces similar in size to yours. They're about the least expensive of this type of setup but more than the $500 that you're budgeting for :
https://www.logitech.com/en-ca/product/meetup-conferencecam

Have you tried putting the details into Unifi Link? https://link.ui.com/#
It should help design your network along with recommendations on the devices to use.

@Pete-S said in What does Slackbot do?:

Slackbot-LinkExpanding

When someone pastes a link in Slack it attempts to reach out to the site linked to A. verify that it's a valid link and B. tries to create a small screenshot with a blurb about the page in question.

I.E.