This is the ultimate adventure.

What is compelling about this movement is that we?re running the show on our own, by ourselves.

The title grabbed me because I think life is the ultimate adventure. It?s a great attitude to have toward life - that it is an adventure, that you tackle things and have challenges and foes to overcome and goals to accomplish.

It has been a great adventure to get onto the summit of this hill. I know we went there for science reasons but nonetheless (for) the people that drive the rover every day it's been a journey of exploration. Every day that we come in and drive we see images that came down (to Earth). It's a new vista, something that people have never seen before. After doing that for 591 sols, you really get the feeling that you're on Mars yourself.

There isn't a day that goes by that I don't think about the paratroopers I served with who made the ultimate sacrifice for our freedoms.

The ultimate model that will emerge is going to be one that is a layered authentication approach. You will have risk-based authentication and forms of passive authentication, but, for certain segments of users and certain types of transactions that may be high-risk or high-value, there will be a need for strong credentials like one-time-password tokens.