fresh drops from the Rain City stack
You get AADSTS50027 when Azure AD rejects a JWT token because it's malformed, has the wrong audience, expired, or fails signature validation. This typically happens during app authentication or API calls using OAuth/OpenID Connect. The Fix
The AADSTS50034 error occurs because the user account does not exist in the target Microsoft Entra ID (Azure AD) tenant.
Getting CAA2000B or AADSTS500014 errors when signing into Outlook or Microsoft 365? This guide covers the service principal fix and credential cache clearing steps.
Windows Update error 0x800f0922 blocks security patches and puts your systems at risk. Here's how to fix it. Error Message: Error 0x800f0922 - CBS_E_INSTALLERS_FAILED Detailed Message: Package failed to be changed to the Installed state. Status: 0x800f0922
Most MSPs hide their pricing to control the sales process. I know because I used to write those proposals. Here's how the game works, and why we don't play it.
This week's security landscape was dominated by critical vulnerabilities requiring immediate attention and significant breach disclosures. High-severity CVEs across major enterprise platforms underscore the persistent need
The U.S. Department of Health and Human Services (HHS) enforces HIPAA. This year, they released a "HIPAA for Small Practices" resource
Error Code: MSMQ Insufficient resources to perform operation The problem comes from Windows 10 update KB5071546, an Extended Security Update (ESU). This update breaks MSMQ's security settings and NTS (NT Security) permissions, making the service fail when it tries to get resources.
A Windows update from December 2025 is breaking systems for some users. The update can corrupt drives and stop Windows from booting. Microsoft is looking into it. Exact
A Microsoft update from December 5th is breaking dark mode in many apps. Users report dark mode won't turn on or keeps switching to light mode. The problem affects Windows apps, third-party software, and system themes.
Imagine your traditional antivirus as a bouncer at a club who only checks IDs against a printed list of known troublemakers. It works fine for the usual suspects,
For a long time, the “perimeter” of a company’s security was simple: the firewall around your office building. Being inside that perimeter meant trust.