Security/Encryption: HTTP web server
I hear a lot about security/vulnerability whenever I see a webhosting site advertisements or a datacenter promotions.  

I would like to know what are they. Are they just marketing gimmick, is it physical security or some malwares that may steal code/binaries(:))  

For e.g. I want to host a website where server is a custom http web server written in C. Assume it has well prepared SQL queries to handle SQL injection and a nice http req parser. What security considerations now do I need to take care of.  

Please advise.  

Regards,  
Mayank
Security/Encryption: HTTP web server
===

I hear a lot about security/vulnerability whenever I see a webhosting site advertisements or a datacenter promotions.  

I would like to know what are they. Are they just marketing gimmick, is it physical security or some malwares that may steal code/binaries(:))  

For e.g. I want to host a website where server is a custom http web server written in C. Assume it has well prepared SQL queries to handle SQL injection and a nice http req parser. What security considerations now do I need to take care of.  

Please advise.  

Regards,  
Mayank