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Apple Security Updates – May 2023

Apple has recently released critical security updates to address three newly discovered zero-day vulnerabilities that were actively exploited to compromise iPhones and Macs.
 
The released security updates fix three zero-day vulnerabilities including:
 
  • CVE-2023-32409
  • CVE-2023-28204
  • CVE-2023-32373
 
Security Risks
 
Successful exploitation of the three new zero-day vulnerabilities enables attackers to exploit the vulnerabilities, potentially resulting in unauthorized access, data breaches, and compromised device security.
 
For the full list of security updates released by Apple, please refer to Apple Security Updates.  
 
Recommended Actions
 
The National Cyber Security Authority (NCSA) recommends users and system administrators to:
 
1. Upgrade, as soon as possible, to the latest supported version of installed Apple software in order to continue receiving technical support and security patches.
 
The released software versions to upgrade to are the following but no limited to:
 
2. Enable background updates or automatic updates
 
3. Before any update task, ensure you have backup for your data.
 
For further information and support, please contact the National Cyber Security Authority (NCSA) by emailto rwcsirt@ncsa.gov.rw or call us on 9009.
 
References

Apple Security Updates
 

19 May 2023

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