--- title: "Security Notice: PHP Vulnerabilities" description: GoFax has reviewed the recently identified security vulnerabilities affecting certain versions of PHP and assessed their potential impact on our services.  The GoFax SaaS platform does not use PHP. Explore more details. --- [Skip to content](https://support.gofax.com.au/en/security-notice-php-vulnerabilities#main-content) [Contact us](https://support.gofax.com.au/en/kb-tickets/new?hsLang=en) [![Gofax-new-logo-180x45-min.png\]](https://support.gofax.com.au/hs-fs/hubfs/Gofax-new-logo-180x45-min.png?width=200&height=50&name=Gofax-new-logo-180x45-min.png)](https://www.gofax.com.au/) - [Pricing](https://www.gofax.com.au/pricing/#bundle-plan) - [Contact](https://www.gofax.com.au/contact-us/) - [Log In](https://clientadmin.gofax.com.au/login.aspx) - [Sender ID Registration](https://support.gofax.com.au/en/sms-sender-id-registration-guide) Open main navigation Close main navigation - [Pricing](https://www.gofax.com.au/pricing/#bundle-plan) - [Contact](https://www.gofax.com.au/contact-us/) - [Log In](https://clientadmin.gofax.com.au/login.aspx) - [Sender ID Registration](https://support.gofax.com.au/en/sms-sender-id-registration-guide) - [Contact us](https://support.gofax.com.au/en/kb-tickets/new) - [Submit Support Ticket](https://support.gofax.com.au/en/kb-tickets/new) [Submit Support Ticket](https://support.gofax.com.au/en/kb-tickets/new?hsLang=en) GoFax Customer Support Guides & FAQs - There are no suggestions because the search field is empty. 1. [Support Home](https://support.gofax.com.au/en?hsLang=en) 2. [Compliance and Security](https://support.gofax.com.au/en/compliance-and-security?hsLang=en) 3. [Announcements](https://support.gofax.com.au/en/compliance-and-security?hsLang=en#announcements) # Security Notice: PHP Vulnerabilities Last Updated: October 23, 2026 #### GoFax Messaging Platforms GoFax has reviewed the recently identified security vulnerabilities affecting certain versions of PHP and assessed their potential impact on our services.  The GoFax SaaS platform does not use PHP. This covers the web client admin portal, GoFax app, Admin portal and the RESTful and legacy SOAP APIs, which are built on Angular and Microsoft .NET (ASP.NET). The GoFax service platform is not affected by these PHP vulnerabilities. Previously, our public marketing website operated using PHP. **We have now completed changes to the website so that it no longer uses PHP**, removing this identified exposure from our public website environment. GoFax is a cloud service, so the following are reached over the internet: the web portal, the GoFax app, the email-to-fax/SMS and fax/SMS-to-email gateway, and the RESTful fax API. All traffic to these services is encrypted with TLS. PHP does not apply to these.  #### Customers using API integrations While the GoFax RESTful and legacy SOAP APIs do not use PHP, customers and integration partners may have developed their own applications, middleware or integrations that use PHP to communicate with the GoFax API. If your organisation uses PHP within an application or integration connected to the GoFax API, we strongly recommend reviewing your environment to determine whether you are running an affected PHP version and applying appropriate updates or remediation where required. GoFax continues to monitor security vulnerabilities relevant to our technology environment and applies appropriate security controls and remediation measures as part of our ongoing security management program. 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