Categories
Digital & Information Technology

Online Security (via Bryan Soliman Blog)


If you’re looking for a concise introduction to online security, check out my work colleague Bryan’s blog. You can find further information on ethical hacking and web application security in Bryan’s published work in PenTest Magazine. The Basics of Online Security – features, technology used, and consumer issues: Abstract Magalhaes (2003) explained that e-commerce requires […]

Categories
Digital & Information Technology IT infrastructure

System administration 2: Firewall rules troubleshooting


The following is a list of┬ácommon practices for troubleshooting firewall rules that have been implemented for a server’s connectivity to another endpoint. Confirm Firewall rules Implementation Operating system Level connectivity test on established ports from source server/firewall to destination server/firewall. Test should verify routing, network address translation, ports, and URLs where applicable. If there is […]