PHP Vulnerability Responses by Company

Interactive Investor Services Limited

Companies / web services
Aliases / services
interactive investor / ii / Interactive Investor Services Limited
Official website
https://www.ii.co.uk/
Sources identifying the operating company

Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.

Response status by service

ii investment accounts and app

Response status
Not listed
Response information checked
2026-10-30

Current re-audit: Official customer security guidance verified · Research date: 2026-10-30

Official guidance explains mobile-number verification and app biometrics, and directs users to the official site or app for unexpected messages. It is not an incident announcement.

Scope: A PHP connection and response to the current PHP vulnerabilities are not listed.

What users should do

Enable 2FA and safely retain the recovery code. End suspicious contact and use 0345 607 6001 or the account's Secure Message function.

Official service URL

Source URLs

  1. Security and contact guidancehttps://www.ii.co.uk/security-centre/how-to-protect-yourselfService and operation documentation
Related official sources
  1. Legal operatorOfficial information directorySecurity policy identifies Interactive Investor Services Limited as operator.
  2. Security and contact guidanceOfficial information directoryVerifies service guidance and user actions.

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