Category Archives: Linux

Logging User Activities within Linux with bash scripts

I am just starting to learn the power of bash scripting. So, this script below may not be the best way of doing this, but hear me out. I often find myself trying to figure out what commands I executed in … Continue reading

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pam_tally2 Authentication issues

The other day I was trying to log in with a newly created user in CentOS Linux with the The United States Government Configuration Baseline (USGCB) security settings applied. The USGCB requires password policies to be enforced (like denying log … Continue reading

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Malware Honeypot and DNS fun…

Well,  I have been working on a new project to trap and analyze malware. I have configured a honeypot on the Internet to trap people out to infect other machines. In the brief time (less than 24 hours) I have … Continue reading

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