1. It is currently illegal to export this encryption technology from the U.S. 从美国出口这项加密技术在目前是违法的。
2. This is a brand-new salvo in the war against encryption. 这是反加密战争中的一场全新的攻击。
3. A troublesome area is the management of the keys used for encryption and authentication. 一个麻烦的领域是用于加密和身份验证的密钥的管理。
4. "A comparison point is in the 1990s battles over encryption," said Kurt Opsahl, general counsel of the Electronic Frontier Foundation, a privacy watchdog group. “可与之相比的就是20世纪90年代有关加密的争夺战,”库尔特·奥普萨尔说道,他是隐私监督组织电子前沿基金会的法律总顾问。