Generalized TTL Security Mechanism (GTSM)

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Abbreviation(s) and Synonym(s):

GTSM

NIST SP 800-189, NIST SP 800-54

Definition(s):

A configuration in which BGP peers set the TTL value to 255 as a means of preventing forged packets from distant attackers.
Source(s):
NIST SP 800-54

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

Information Technology Laboratory

Computer Security Resource Center

Computer Security Resource Center

Generalized TTL Security Mechanism (GTSM)

Glossary Comments