PHP Vulnerability Responses by Company

SecureW2, B.V. / SecureW2, Inc.

Global cloud / infrastructure
Aliases / services
SecureW2 / SecureW2 B.V. / SecureW2 Inc. / JoinNow MultiOS / SecureW2, B.V. / SecureW2, Inc.
Official website
https://www.securew2.com/
Sources identifying the operating company

The terms identify SecureW2, Inc. for US customers and SecureW2, B.V. for customers outside the US; they are distinct legal entities.

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

Response status by service

MultiOS Advanced captive portal breakout

Response status
Restored after precautionary shutdown
Response information checked
2026-10-29

Current re-audit: Official response verified · Research date: 2026-10-29

Network authentication and device onboarding services.

This feature was taken offline for PHP updates at 03:56 UTC on October 22. At 08:43 UTC, SecureW2 reported it back online and fully operational.

Scope: Separate from the October 21 BYOD onboarding incident. The patched PHP version is not specified.

What users should do

Retry use and contact SecureW2 support if problems persist.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://status.securew2.com/notices/ldmcfzsuemxga58p-php-security-updatesResponse evidence

JoinNow MultiOS BYOD onboarding / MultiOS Public Pages

Response status
BYOD onboarding restored
Response information checked
2026-10-29

Current re-audit: Official response verified · Research date: 2026-10-29

At 16:35 UTC on October 21, JoinNow MultiOS and the MultiOS Captive Portal were taken offline for precautionary PHP updates. Full BYOD onboarding restoration was reported at 21:55 UTC.

Scope: The incident names MultiOS Public Pages. The October 22 Advanced captive portal breakout event has a separate entry.

What users should do

Retry device onboarding.

Source URLs

  1. Official service and authorhttps://status.securew2.com/notices/yps8p4eqearf1imn-php-security-updatesResponse evidence

Cloud RADIUS

Response status
Unaffected; continued operating
Response information checked
2026-10-29

Current re-audit: Official response verified · Research date: 2026-10-29

During the October 21 MultiOS shutdown for PHP updates, SecureW2 explicitly reported this service unaffected and fully operational.

Scope: The MultiOS restriction does not establish an outage of this service.

What users should do

Normal use can continue; contact support if you encounter problems.

Source URLs

  1. Official service and authorhttps://status.securew2.com/notices/yps8p4eqearf1imn-php-security-updatesResponse evidence

Dynamic PKI

Response status
Unaffected; continued operating
Response information checked
2026-10-29

Current re-audit: Official response verified · Research date: 2026-10-29

During the October 21 MultiOS shutdown for PHP updates, SecureW2 explicitly reported this service unaffected and fully operational.

Scope: The MultiOS restriction does not establish an outage of this service.

What users should do

Normal use can continue; contact support if you encounter problems.

Source URLs

  1. Official service and authorhttps://status.securew2.com/notices/yps8p4eqearf1imn-php-security-updatesResponse evidence

SecureW2 Mgmt Portal

Response status
Unaffected by this shutdown
Response information checked
2026-10-29

Current re-audit: Official response verified · Research date: 2026-10-29

The October 22 Advanced captive portal breakout notice explicitly states that Mgmt Portal remained unaffected and fully operational.

Scope: This is the management portal assessment in the October 22 notice.

What users should do

Normal administration can continue.

Source URLs

  1. PHP2Shell response and scopehttps://status.securew2.com/notices/ldmcfzsuemxga58p-php-security-updatesResponse evidence
Related official sources
  1. PHP2Shell response and scopeOfficial notice
  2. Operating entityOfficial information directory
  3. Official service and authorOfficial information directory

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