Digital Signature Guidelines Tutorial
Discusses the legal implications of digital signature usage. (American Bar Association) Digital Signature Resource Center
A collection of links to digital signature related laws, policy development, e-commerce, and cryptography resources. (Internet Law and Policy Forum) Legalarchiver.org: SAFE Act
Complete text of the United States "Security and Freedom Through Encryption (SAFE) Act", which relaxed export controls on encryption and prohibited mandatory key escrow. PKI Law
A PKI information exchange emphasizing emerging legal issues, to hasten the implementation of Public Key Infrastructure throughout the world