最近研究的一些问题:driveless 打印

直接上链接,不纠结排版和自己的点评:

https://wiki.debian.org/CUPSDriverlessPrinting?action=show&redirect=DriverlessPrinting

关于 Cipher Suits

CAUTION:

IBM strongly recommends that you always run your IBM i server with the following cipher suites disabled. Using configuration options that are provided by IBM to enable the weak cipher suites results in your IBM i server being configured to allow use of the weak cipher suite list. This configuration results in your IBM i server potentially being at risk of a network security breach. IBM DISCLAIMS AND YOU ASSUME ALL RESPONSIBILITY AND LIABILITY FOR ANY DAMAGE OR LOSS, INCLUDING LOSS OF DATA, ARISING OUT OF OR RELATED TO YOUR USE OF THE SPECIFIED CIPHER SUITES. Weak cipher suites (as of April 2019):

  • SSL_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_MD5
  • SSL_RSA_WITH_NULL_MD5
  • SSL_RSA_WITH_NULL_SHA
  • SSL_RSA_WITH_DES_CBC_SHA
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5
  • TLS_ECDHE_ECDSA_WITH_NULL_SHA
  • TLS_ECDHE_ECDSA_WITH_RC4_128_SHA
  • TLS_ECDHE_RSA_WITH_NULL_SHA
  • TLS_ECDHE_RSA_WITH_RC4_128_SHA
  • TLS_ECDHE_ECDSA_3DES_EDE_CBC_SHA
  • TLS_ECDHE_RSA_3DES_EDE_CBC_SHA
  • TLS_RSA_3DES_EDE_CBC_SHA

Default TLS cipher suites for .NET on Linux
https://docs.microsoft.com/en-us/dotnet/core/compatibility/cryptography/5.0/default-cipher-suites-for-tls-on-linux

RFC5246 TLS v1.2: https://datatracker.ietf.org/doc/html/rfc5246
TLS 参数解释: https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml