Use IPdeny to create Mail flow rules (transport rules) in Exchange Online

This PowerShell script will help an Office 365 administrator or Exchange Online administrator block incoming email messages originating from specific countries using data from IPdeny. About IPdeny country block downloads IPdeny compiles raw data from regional internet registries and offers free of charge country IP address block downloads. Their country IP zone files can be […]

Cryptocurrency Humor

This weekend I felt inspired to write a few cryptocurrency jokes. Many make fun of the Bitcoin vs Bitcoin Cash branding conflict. If you don’t follow cryptocurrency on Twitter, then many of these won’t make “cents.” I’m not a comedian and haven’t tried writing jokes before, so reader be warned. ICO Jingle My altcoin and […]