Tuesday, February 17, 2015
Intrusion-Prevention Systems (IPS) for Hosted PBX
Intrusion-Prevention Systems (IPS) for Hosted PBX
As
an IP-reliant service, hosted PBX users should watch out for a variety
of cyber threats: denial of service attacks (DoS), interception,
eavesdropping, vishing, theft, hacking, fraud and more. Although
standard security protocols do serve as protective agents on a given
network, most firewalls cannot stop attacks directed at the signaling or
media layers. But this doesn’t mean hosted PBX users are helplessly
susceptible to such attacks.
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