The k9 image includes 3DES, AES-128/256, and SHA-1/SHA-2. However, modern compliance (PCI-DSS 4.0, NIST 2025) may require:
Cisco, Catalyst, and IOS are trademarks of Cisco Systems, Inc. This article is for educational purposes. Always verify firmware integrity and compatibility with your specific hardware revision before installation. C3560-ipservicesk9-mz.150-2.se11.bin
Running c3560-ipservicesk9-mz.150-2.se11.bin on a Catalyst 3560 transforms the switch from a simple Layer 2 access device into a robust Layer 3 aggregation switch. The k9 image includes 3DES, AES-128/256, and SHA-1/SHA-2