When it comes to Internet feeds, RSS feeds are the most well known. Add these to your site to keep your visitors up to date on the latest security threats, trends, vulnerabilities and exploits.
JockPereira.com endeavours to provide timely advice on current IT security risks. These include current vulnerabilities and exploits. But, perhaps more importantly, it addresses fundamental issues such as risk assessment, risk management, a properly balanced SDLC with security baked into it, and mitigation strategies.
See more here: http://www.jockpereira.com.