Upon further research, it appears that the applet in question loads x86-specific binaries for execution.
The file DanID_Applet.jar contains an x86 ELF file disguised as a GIF file: error.gif: ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), dynamically linked, BuildID[sha1]=0x24d556c0242ff5b0f28d097a920c4f82d6e89aca, not stripped Apparently this collects various system information to create a "checksum" that is sent to the bank and logged. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1096127 Title: Fails to load "NemId" internet banking login applet ("Invalid checksum occurred") To manage notifications about this bug go to: https://bugs.launchpad.net/icedtea/+bug/1096127/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs