Tag Archives: TANs

Another Ratchet Up in the Phishing War

By | August 9, 2005

I must confess I’m not sure how it works, but it seems like an interesting, but potentially flawed, approach in the battle against phishing. German bank PostBank, IDG reports, has launched a new system to combat phishing, extending the existing German practice of using transaction numbers, or TANs: Until now, Postbank customers transferring money from their account to… Read More »