Archive for April, 2009
Coming Soon: Comparison of PC-based router/firewall platforms
Over the coming weeks I will be spending one week each with a number of PC-based router/firewall products installed as the primary NAT gateway at my apartment. I will be reviewing them based on overall performance, interoperability with my SIP-based VoIP service, QoS capabilities, VPN capabilities, and any extra features that make them stand […]
On “religious freedom” in the workplace…
With the Obama administration looking like they will be rolling back Bush era policies allowing doctors to refuse to perform certain procedures and/or refuse to prescribe or sell certain medications (let’s say RU-486 for example) the Internet’s political debate hotspots have erupted as expected. Over at the Something Awful forums I saw a great […]
Potentially serious vulnerability in a number of SIP endpoints
Sjur Usken and Sandro Gauci have discovered a major flaw in the SIP implementations on a wide range of IP phones. The short explanation is that the phones do not verify where a proxy authentication request is coming from and happily return the SIP authentication information. It is hashed and salted, but the […]