How to remove the use of RC4 and DES ciphers?






Question: How to remove the use of RC4 and DES ciphers?
Answer: Use the following commands to remove RC4 and DES
Router#
Router# configure terminal
Router(config)# show ip http server secure status
active : yes
port: 443
certificate: default
force redirect: yes
authentication client: no
strong cipher suite: yes
customized cipher suite: aes 3des rc4
ssl protocol: tls1.3 tls1.2
Router(config)# no ip http secure-server cipher-suite 3des
Router(config)# no ip http secure-server cipher-suite rc4
Router(config)# write
Router(config)# show ip http server secure status
active: yes
port: 443
certificate: default
force redirect: yes
authentication client: no
strong cipher suite: yes
customized cipher suite: aes
ssl protocol: tls1.3 tls1.2
Categories
- All Categories
- 417 Beta Program
- 2.5K Nebula
- 160 Nebula Ideas
- 108 Nebula Status and Incidents
- 5.9K Security
- 331 USG FLEX H Series
- 286 Security Ideas
- 1.5K Switch
- 78 Switch Ideas
- 1.2K Wireless
- 42 Wireless Ideas
- 6.6K Consumer Product
- 259 Service & License
- 402 News and Release
- 86 Security Advisories
- 31 Education Center
- 10 [Campaign] Zyxel Network Detective
- 3.8K FAQ
- 34 Documents
- 34 Nebula Monthly Express
- 85 About Community
- 80 Security Highlight