SSRF
Server-Side Request Forgery
Server-Side Request Forgery is a vulnerability where an attacker forces a server to make HTTP requests to unintended destinations. SSRF can access internal services, cloud metadata endpoints, and private network resources that are not directly reachable from the internet.
Como é usado em cibersegurança
Penetration testers target URL parameters, webhooks, and file import features to test for SSRF in web applications. Security engineers block SSRF by validating and restricting outbound requests from application servers. Cloud security teams monitor for SSRF attempts against instance metadata services like AWS IMDSv1.
As definições são explicações originais escritas para fins de desenvolvimento profissional. Para definições técnicas autoritativas, consulte NIST, ISO ou o órgão de normalização correspondente.