CSOonline.com: This critically acclaimed website is the premier resource for enterprise security decision-makers.

CSO Online, an online publication (Computer Security Online)

A Chief Security Officer (CSO) is a C-suite executive responsible for a company's physical and digital security.

CISOs are responsible for tasks such as designing and implementing an organization's security program, working with outside security vendors, training employees on security practices, and so forth. CSOs, or Chief Security Officers, are responsible for securing people, products, and processes.