A Proxy Error 429 — the server telling your browser “too many requests” — is one of those transient but productivity-killing problems that can come from either your side (misbehaving scripts, bad proxy configuration, malware) or the server’s side (rate limiting, DDoS protection, load shedding)...
Microsoft Edge 139.0.3405.111: What’s new, why it matters, and how to roll it out
Release snapshot
Channel and version: Stable, 139.0.3405.111
Release date: August 21, 2025
What it is: A security and servicing update with bug fixes, performance improvements, and one notable user-facing...
Microsoft’s recent how‑to on issuing custom SSO claims from Entra ID using directory extension attributes gives administrators a practical, low‑friction way to inject organization‑specific data into SAML and OIDC tokens — and to do so only for selected user groups during sign‑in. The documented...