Microsoft’s Script Blockade: Entra ID Steps Up Security Game, Says No to Malicious Code!
Microsoft is beefing up Entra ID security by blocking external script injections. Starting October 2026, only scripts from Microsoft-trusted domains will run during sign-ins, thwarting cyber-thieves eyeing your credentials like they’re the last donut in the office breakroom. Organizations should test scenarios early to avoid a code-injection hiccup.
Hot Take:
Microsoft is treating their Entra ID authentication system like a medieval castle, complete with a moat, drawbridge, and guards who only let in friends of the crown. They’re casting out those pesky script-injecting jesters who would dare to breach the castle walls. Long live the security overhaul! All hail the Content Security Policy!
Key Points:
- Microsoft plans to enhance Entra ID security against script injection attacks by October 2026.
- The new policy allows script execution only from Microsoft-trusted sources.
- Browser-based sign-in experiences at login.microsoftonline.com will be affected.
- Organizations should test sign-in scenarios to identify any dependencies on code-injection tools.
- This update is part of Microsoft’s larger Secure Future Initiative.
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