• Linux

    Tax-on-web with Debian and Firefox

    In Belgium, we can fill out our tax form online on the Tax-on-web site using a smartcard reader and our electronic identity card. Unfortunately, things are rather complicated to set up, partly because the eID authentication is based on SSL renegotiation, a feature which is disabled by default in recent Firefox versions because it can be insecure. It is a bit disappointing that we have to rely on potentially vulnerable technologies to authenticate with our eID, but there is not much choice if you do not want to fill out the paper forms (or are too late, so that the electronic way is the only option). First we need to…