SiteSignal WordPress connector for AI visibility, website health, performance monitoring, and technical audits.
Plugin Tag: security
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WP Argon2 Password Hashing
Existing user accounts will have their password hash updated with Argon2i on the next successful sign in.
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Square Bracket Hack Prevention
The Square Bracket Hack Prevention plugin prevents hackers from adding a "[" to the URL.
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Strict Security Headers
Easily enable modern security headers for your website with the Strict Security Headers plugin, with no configuration required.

