Apple has recently released iOS 18.3.1, which includes a critical security update. This update addresses a vulnerability that could potentially be exploited in an extremely sophisticated attack. To ensure the security of your devices and data, it is highly recommended that all iPhone users download and install this update as soon as possible.

For more details, you can read the full article here.

To update your iPhone, please follow these steps:

1. Go to Settings.
2. Select General.
3. Tap on Software Update.
4. Tap Update Now and follow the prompts on your screen.

If you encounter any issues or need assistance with the update, please reach out to the ACORD Helpdesk or email helpdesk@acord.org.

Thank you for your prompt attention to this matter.