Programming VIP

0x01 introduction The service principal name (SPN) is the name of the service instance that the Kerberos client uses to uniquely identify a particular Kerberos target computer. Kerberos authentication uses SPN to associate a service instance with a service login account. If you install multiple service instances on computers in the entire ...

NTLM Hash authentication in windows is divided into two types: local authentication and network authentication. For local authentication, the account password entered by the user is compared with the value in the SAM database in windows. Network authentication is an authentication method based on challenge / response. Although the sam database ...