620m at a 6.8bn valuation is staggering. If they IPO at 10bn in a year they need a plan by then to grow towards a 30bn valuation, otherwise doing an IPO makes no sense. That is unbelievably ambitious for a password app.

The founders are clearly willing to bet their company on their expansion plans. In the post they allude to expanding to the security space more generally. Curious to see this develop in the coming years.