CA LEA was enacted as a federal wiretap law for traditional wired telephony and was expanded in 2004 to include which technologies?

CA LEA was enacted as a federal wiretap law for traditional wired telephony and was expanded in 2004 to include which technologies?

• A. Wireless, VoIP, and signaling traffic and metadata
• B. Email and instant messaging
• C. Satellite communications
• D. Social media

Answer: (A)

The main idea here is how a wiretap law kept up with technology. Originally, CALEA covered traditional landline networks, where voice traveled over circuit-switched paths. In 2004, it was updated to reach newer ways people communicate, not just plain old phones. The expansion specifically includes wireless networks, VoIP (voice over IP) services, and the signaling traffic and metadata that goes along with those communications. This means providers must be able to support lawful intercepts and provide access to the necessary data, even when voice moves to cellular or internet-based pathways, and even when the content isn’t the direct signal but the accompanying control data and context. Email and instant messaging, satellite communications, and social media aren’t the explicit categories targeted by that modernization, since the update focused on the technologies used to carry voice and the accompanying signaling and metadata, rather than these other forms of digital communication.

The main idea here is how a wiretap law kept up with technology. Originally, CALEA covered traditional landline networks, where voice traveled over circuit-switched paths. In 2004, it was updated to reach newer ways people communicate, not just plain old phones. The expansion specifically includes wireless networks, VoIP (voice over IP) services, and the signaling traffic and metadata that goes along with those communications. This means providers must be able to support lawful intercepts and provide access to the necessary data, even when voice moves to cellular or internet-based pathways, and even when the content isn’t the direct signal but the accompanying control data and context.

Email and instant messaging, satellite communications, and social media aren’t the explicit categories targeted by that modernization, since the update focused on the technologies used to carry voice and the accompanying signaling and metadata, rather than these other forms of digital communication.