IBM i Access Client Solutions Security Vulnerabilities Identified
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🔑 IBM i Access Client Solutions Faces Security Concerns Over Credential Handling. A recent analysis revealed that IBM i Access Client Solutions (ACS) has compatibility issues with Windows 11 24H2, particularly regarding the handling of Windows credentials. The Local Security Authority (LSA) protection in Windows, designed to secure credentials, is reportedly incompatible with ACS’s method of using plaintext passwords for authentication. This raises significant security risks, as ACS may inadvertently expose sensitive credentials. Although newer versions of ACS implement Registry ACLs to protect stored data, the potential for credential leaks remains a concern. The article emphasizes the need for improved security measures and highlights the importance of monitoring and managing credential storage practices in light of these vulnerabilities.
