What level of wireless security is provided by Bluetooth technology?

Bluetooth security measures provide users with a high level of security. The Bluetooth part of a communication link provides security that is comparable to other voice communication systems such as PSTN, VOIP, or cellular network. The risk of unauthorized access to a Bluetooth voice call, for example an intruder picking up Bluetooth signals to hack a conversation, is very limited. Even with access to the data that is sent, it would require extreme skill and time to get something meaningful out of collected data.

Millions of Jabra Bluetooth devices are used daily, providing users secure and convenient voice communication. To learn more about Bluetooth wireless security, we recommend reading the Jabra whitepaper on the subject. It is available in the Technical whitepapers section.