1. EDS Deploys 100,000 Cisco Unified IP Phones For Bank of America
(Home/General)

... – EDS and Bank of America today announced the deployment milestone of 100,000 Cisco Unified Internet Protocol (IP) phones within the bank’s extensive North American network environment. C...

2. Risks in the Enterprise Deconstructed conclusion
(BleedingVoIP Security Series/Security Series)

...ateable database of signatures that could protect against application layer attacks specific to the VoIP protocol traveling via the VPN into your enterprise network. Use secondary authentication...

3. Risks in the Enterprise Deconstructed continued
(BleedingVoIP Security Series/Security Series)

...stination, and usually a payload that will get past primitive firewalls and IPS doing content inspection on protocols that are unrelated to VoIP. Possible Remedies Introduce a VoIP-aware ...

4. Multi vendor VoIP SLA showdown
(Showdowns/BleedingVoIP Showdowns)

...cations, such as VoIP, since these often require fixed bit rate and are delay sensitive. A network or protocol that supports Quality of Service may agree on a traffic contract with the applicati...

5. Cisco vs. Nortel VoIP Signaling Showdown
(Showdowns/BleedingVoIP Showdowns)

...ady to rumble! In this showdown BleedingVoIP will look at the two of the leading VoIP vendors signaling protocols. Due to the fact that signaling lies at the core of any VoIP system, it is intere...

6. VoIP attacks decreasing or increasing in new year?
(Home/General)

...ere will be less attacks because many VoIP installations are in corproate networks and they run proprietary protocols. It's simply bullshit. Anybody that knows VoIP security knows it makes little sens...

7. VoIP on the iPod touch
(Home/General)

...iPod touch? Today he writes that touch hacker eok has ported Samuel's SvSIP to the iPod. SvSIP uses the SIP protocol to connect to other participants and to allow you to talk over WiFi. I tried portin...

8. National Security Agency Certifies New IP Phone
(Home/General)

...tified by the National Security Agency (NSA) to protect classified communications via voice over Internet Protocol (VoIP) networks at the Top Secret level and below. Check it out at NSA certifies ...

9. Technical Overview of SIP
(VoIP Whitepapers/General Articles)

Discussing SIP in detail. Check it out at SIP in Detail

10. Implementing Media Gateway Control Protocol
(VoIP Whitepapers/General Articles)

Discussing the technical details of MGCP. Cehck it out at MGCP

11. Discussing VoIP Protocols
(VoIP Whitepapers/General Articles)

Published by Westbay Engineers Ltd., this white paper describes the protocols which are typically involved when transporting voice over an IP based network.  A basic understanding of the protoc

12. Risks in the Enterprise Deconstructed
(BleedingVoIP Security Series/Security Series)

...'s, etc. are still susceptible as it is fairly trivial to break VLAN security by simply breaking the VLAN protocol itself or finding the right MAC address(s). Recent attacks related to VLAN ...

13. VoIP in the News
(VoIP Buzz/VoIP News)

...ture. The VLAN hopping attack shows how a very simple exploit of the unauthenticated nature of Layer 2 protocols allows hackers to easily inject packets which are able to reach a forbidden se...

14. Overview
(VoIP Security/General)

... high sensitivity to Quality of Service parameters, its real-time nature, a heterogeneous infrastructure, protocols and applications, and interaction with legacy PSTN networks. Special techniques a...

15. Security Vendors
(VoIP Security/Vendors)

...channel partners. Theri main VoIP security product, SIPassure is designed to secure all Session Initiation Protocol (SIP) based applications including VoIP services, video conferencing and other me...

16. Vendor Showdowns
(Static Content)

...or's will be scrutinized heavily against topics such as: VoIP offerings, pricing, security, architecture, protocols, and many more. We hope to keep this section alive by input from you the communit...