I have written simple fail2ban log file parcer in Golang that finds banned IPs, makes a struct with date, time and IP and a map with IP as a key and count as a value. I am thinking of nmapping the values I’ve got and making a report out of them.

If you have host in the AD with the SSSD then your root user can be any user from the domain. So %groupname ALL=(ALL) NOPASSWD:ALL would actually give permissions to all users from the “groupname” to become any AD user they want, and if they’re SSH’ng the localhost then, they would have Kerberos ticket as…

One of the most frequent cases I have is that “sometimes” and “somewhere” user is not getting authenticated. Trying to SSH to the host works for some users not always, “id username” returns errors sometimes — it’s all the same problem in the environment with LDAP replication. It does not actually matter what kind of…

Lol, hope to add more in furure grep -v “timed event” |grep -v “timer event”|grep -v “Requesting”|grep -v “SBUS”|grep -v “callback”|grep -v “dispatch”|grep -v “a sysbus message”|grep -v “No sub-attributes for” |grep -v “reusing cached connection” |grep -v “nesting:”|grep -v “sbus_remove_watch”|grep -v “be_client_destructor”|grep -v “sdap_process_result”|grep -v “Comparing LDAP with LDAP” |grep -v “Message type:”|grep -v…