Cisco IP phones enable you to use voice over Internet protocol, or VoIP, to make calls over an IP network, such as the Internet, and also have the ability to store missed calls in the missed calls log ...
An authentication flaw allows attackers to listed to audio streams and make calls from Cisco SPA 300 and 500 IP phones You don’t need to be the NSA to tap calls on Cisco’s SPA 300 and 500 IP phones: ...
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