Turn off IPv6. Not necessarily the problem but definitely not part of the solution. Set the License Mode, Easy way: Set Licensing mode, manual alternative way: From W2012 R2 server,
Continue readingRdWeb Diagnoser error; choose device or user mode OR no license server specified
It is safer to replace a DC than to upgrade the OS. The order we want to do this is: new server gets DHCP address, Remove all services from old
Nice Video on AD best practices and some info on MMC Saved Queries and Task Pads that will save time for any Windows Administrator
Recently installed tPotCe honeypot from .ISO onto a VmWare virtual machine. Super nice dashboard. This is a quick win to install on an INTERNAL network and listen for nosey malware.
Research finds surprising electron interaction in ‘magic-angle’ graphene https://flip.it/mlfC6F
I started from this post and moved the file downloads into powershell remrem http://www.gregsitservices.com/ip-security/ip-security-package.zip wget “https://www.ipdeny.com/ipblocks/data/aggregated/cn-aggregated.zone” -outfile “cn-aggregated.zone”wget “https://www.ipdeny.com/ipblocks/data/aggregated/ru-aggregated.zone” -outfile “ru-aggregated.zone”wget “https://www.ipdeny.com/ipblocks/data/aggregated/ir-aggregated.zone” -outfile “ir-aggregated.zone”wget “https://www.ipdeny.com/ipblocks/data/aggregated/kp-aggregated.zone” -outfile “kp-aggregated.zone”wget “https://www.ipdeny.com/ipblocks/data/aggregated/kr-aggregated.zone” -outfile “kr-aggregated.zone”
Continue readingWindows GeoFiltering the cheap and hacky way
I scoured the internet for days trying to fix this, and it could be a combination of fixes. Start menu, Settings gear, updates, Advanced, Turn on updates for other Microsoft
some reference material here https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/fix-issues-with-printers-scanners-and-lob-applications-that-send-email-using-off If you are printing to email via a google account remember to turn on “Allow less secure apps” on the account or you won’t be
For your entire Organization… or just a group to start with Logon to the Office365 admin center, Settings, Integrated Apps, Add-ins Deploy Add-In Office Web add-in Choose from the Store
PRTG is my recommended monitoring solution for small-medium businesses. It is easy to install & setup on Windows and is free for up to 100 monitors. This requires a managed