challenging a definition of done

This year's final Teknisk informationssäkerhet course welcomed no less than four guest lecturers.

Lars Johansson stressed the importance of randomness when implementing cryptography.

Michael Westlund introduced the concept ot Digital Self-Defense and reminded us not to reuse passwords.

Tomas Karlsson revealed how seemingly independent agile teams can be subtly infiltrated by influencing their 'definition of done'.

And Åke Ljungqvist emphasised how a tested recovery plan can save tears as well as money.