CYBEREINFORCE
For Microsoft Defender & XDR teams

Your Defender indicators, enforced at full URL in every browser.

Microsoft Defender for Endpoint enforces HTTPS URL-path indicators in Microsoft Edge. In Chrome, Firefox, Safari and the rest, enforcement falls to Network Protection, which sees the domain in the TLS handshake but never the path. Cybereinforce enforces the same Defender policy inside every browser, where the full URL is still visible, and sends every block back to your SOC. Nothing you run today is replaced.

What Microsoft Learn says
"HTTPS URL paths will only be matched in Microsoft Edge; HTTP URL paths can be matched in any browser."Overview of indicators in Microsoft Defender for Endpoint
"For HTTPS traffic, full URL paths can be blocked only in Microsoft Edge."Web content filtering
"There's a limit of 15,000 indicators per tenant. Increases to this limit aren't supported."Overview of indicators in Microsoft Defender for Endpoint

The Cybereinforce answer

  • Full-URL enforcement everywhere. Path and query string included, in every Chromium browser, Firefox and Safari, on desktop and mobile.
  • Action-aware Defender sync. URL and domain indicators arrive automatically; Block, Warn and Allow are honoured, and Allow becomes an exemption for the right device groups.
  • Room in Defender. Keep URL indicators in Cybereinforce, up to 5,000 rules per tenant plus our curated feed, and keep Defender's 15,000 slots for file, certificate and IP indicators.
  • Works with QUIC and Encrypted Client Hello left on, because nothing depends on reading the handshake.
Beyond your own indicators, with Cybereinforce Threat Intelligence (Corporate and Enterprise+)

Day-zero domains

Domains under 6 months old are blocked on first sight across 1,181 extensions, before any feed knows them.

Brand look-alikes

Imitations of Microsoft 365, Copilot, Azure and 250+ other brands, confirmed with age, certificate and page evidence.

Device Code Attacks

The device-code sign-in step behind Microsoft 365 session theft is blocked by default for every organisation.

Curated intelligence

600,000+ human-reviewed malicious domains and phishing URLs, with suspicious sites shown as a warning.

SOC value

✓Microsoft Sentinel export into the CybereinforceCTE_CL table, near real time, deployed with one Azure template and no secrets to copy.
✓Analytics rules, incidents and a workbook ready to deploy from the admin console.
✓Explainable blocks: the exact indicator or detection that matched, with MITRE ATT&CK tactics on your rules.
✓External workforce: consultants and partner laptops outside your Defender tenant can run your policy too.
Where it fits in your Microsoft stack
You runCybereinforce adds
Defender for Endpoint P1 / P2Full-URL enforcement of your indicators outside Edge
Defender XDRBrowser block events and day-zero detections across every platform
Microsoft SentinelURL-level telemetry, analytics rules and incidents
Intune / Group PolicyCompany-wide install and enrolment for every user and browser
Compliance programmeEnforced, timestamped evidence for ISO 27001, NIS2, DORA, SOC 2

See your own Defender indicators enforced in Chrome today.

Two weeks free, up to 50 devices and 100 rules. ISO/IEC 27001 certified; available on the Microsoft Commercial Marketplace.

Start free trial →
Cybereinforce Threat Enforcement · a Cybeurope product · Not affiliated with Microsoft; quotations from learn.microsoft.com, October 2026
info@cybereinforce.com