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How does Expect-CT work?
The Expect-CT header lets sites opt in to reporting and/or enforcement of Certificate Transparency requirements, to prevent the use of misissued certificates for that site from going unnoticed. 509v3 certificate extension to allow embedding of signed certificate timestamps issued by individual logs. …
What is Report URI in Expect-CT?
report-uri:: It is an optional directive that describes the URL where the user can report the failure of the Expect-CT header.
What is Alt SVC header?
The Alt-Svc HTTP header allows a server to indicate that a particular resource should be loaded from a different server — while still appearing to the user as if were loaded from the same server.
Can I use upgrade-insecure-requests?
User agents MUST send an Upgrade-Insecure-Requests header field along with requests for a priori insecure URLs. Note: Servers can use this signal to upgrade HTTP requests to HTTPS for pages that require upgrade-insecure-requests support.
What do you need to know about content inspection?
Content inspection involves examining data in order to identify regular expressions or patterns that are indicative of sensitive data (such as patterns used in social security and credit card numbers) as well as keywords that indicate sensitivity (such as “confidential”).
What does expect-CT-http mean in Microsoft Office?
Signals to the user agent that compliance with the Certificate Transparency policy should be enforced (rather than only reporting compliance) and that the user agent should refuse future connections that violate its Certificate Transparency policy.
How does Cloud App Security perform DLP content inspection?
When content is matched against the selected expression, the violation text is replaced with “X” characters. By default, violations are masked and shown in their context displaying 100 characters before and after the violation. Numbers in the context of the expression are replaced with “#” characters and are never stored within Cloud App Security.
What is the purpose of expect-CT header?
Expect-CT The Expect-CT header lets sites opt in to reporting and/or enforcement of Certificate Transparency requirements, to prevent the use of misissued certificates for that site from going unnoticed. CT requirements can be satisfied via any one of the following mechanisms: