Ref# ADV2026_154 | Date: Mar 12th 2026

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Apple published security updates highlighting vulnerabilities in the following products on March 11, 2026. It is recommended that you take the necessary precautions by ensuring your products are always updated.

• iOS – versions prior to 16.7.15
• iPadOS – versions prior to 16.7.15
• iOS – versions prior to 15.8.7
• iPadOS – versions prior to 15.8.7

For more information on these updates, you can follow this URL:

• Apple Security Updates

The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.

PDF Download: Apple Security Advisory

References

• Apple Security Updates. (n.d). Retrieved from Apple. https://support.apple.com/en-us/100100

• Apple security advisory. (March 12, 2026). Retrieved from Canadian Centre for Cyber Security. https://www.cyber.gc.ca/en/alerts-advisories/apple-security-advisory-av26-233