Ray Heffer
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Cybersecurity

Post Date
Nmap Cheat Sheet 02 Jun 2022
Time to Embrace Change - Becoming a Field CISO 31 May 2022
A Threat Modeling Primer 29 Apr 2022
Dispelling the Myths of using VPNs for Privacy 16 Oct 2021
Practical Privacy Best Practices - Part 1, Firefox 18 Nov 2020
Privacy Considerations Working from Home 25 Mar 2020
Getting a Grip on Privacy and Security 23 Jun 2019
Building a Secure WordPress server with LAMP on CentOS 7 and SELinux 23 Jan 2017
Essential Linux Skills with CentOS 7 – Secure Firewall with iptables 14 Sep 2015
Building a Secure Web Server with CentOS 5 - Part 1 12 Sep 2015
Shellshock Vulnerability and Potential Exploitation (not another blog post on CVE-2014-6271 / CVE-2014-7169) 29 Sep 2014
Building a Secure Web Server with CentOS 5 - Part 3 05 Jan 2010
Building a Secure Web Server with CentOS 5 - Part 2 05 Jan 2010
Building a Secure Web Server with CentOS 5 - Part 1 05 Jan 2010
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