Cybersecurity Word of the Day: CGI

Word: CGI

Definition:
Common Gateway Interface. This mechanism is used by HTTP servers (web servers) to pass parameters to executable scripts in order to generate responses dynamically.

Sample Sentence:
Early websites used CGI scripts to handle form submissions and dynamic content generation.

Why It Matters:
CGI is historically significant but often introduces security risks if not properly sandboxed.

Quick Tip:
Avoid using CGI in modern systems or ensure CGI scripts are tightly controlled and sanitized.

Source: https://www.sans.org/security-resources/glossary-of-terms/