Inorder to track multiple login failure to a Linux machine followed by a successful login from the same user account. Howe can we achieve this using search query?
Similar way
multiple login failure to a Linux machine followed by a successful login from the same IP address.
Any help will be appreciated.
Log source: Linux logs
The success event should search only if there are multiple failure from the same account. This will trigger or result even though a success event occurred in between multiple failure events?
index the log file which have all users/ip details of login successful and failure.
serach
your search|transaction user|table user status
where user is the user id in the logs and status is the failed or successful value , you need to extract these fields(user, status) from the logs.
change user with ip address to check successful login from the same IP address
The success event should search only if there are multiple failure from the same account. This will trigger or result even though a success event occurred in between multiple failure events?