Category Archives: Security

The Vulnerability Of VoIP

Listened to an interesting talk by Emmanuel Gadaix of the Telecom Security Task Force at the Bellua Cyber Security Asia 2005 conference in Jakarta. Emmanuel spoke of the security threats to mobile telephony, and while he pointed to the weakness of SS7 signalling — the part of mobile telephony where networks talk to one another —… Read More »

Firefox And The Greasemonkey On Its Back

Good piece by ZDNET on a Firefox add that -on lets surfers tweak sites, but is it safe? A new Firefox extension that lets people customize their experience of the sites they visit is stirring excitement among Web surfers and consternation among security experts. The extension, dubbed Greasemonkey, lets people run what’s known as a… Read More »

Internet Banking And The Threat From Within

Saw a chilling presentation today from Fabrice A Marie of FMA-RMS at the Bellua Cyber Security Asia 2005 conference in Jakarta. Fabrice talked about Hacking Intenet Banking Applications, something he does for a living on behalf of banks around the region. Bottom line: They’re easy to hack. Of 15 banks’ application assessments he worked on… Read More »

A Free Zone Alarm?

For firewalls, I always recommend Zone Alarm from ZoneLabs. To my mind it’s still the best and most intuitive firewall around. But most people only need the free version. And that’s where the problem is. Why do ZoneLabs make it so hard for ordinary users to download it? Readers and friends who have tried to… Read More »