During my recent trip to Cambridge, I ran across Steven Murdoch, who is a post-doctoral researcher and developer at the University of Cambridge Computer Laboratory and is working on the Tor Project, which is free software and an open network built to help protect people against surveillance.
The Tor Project is being used today by human rights workers, journalists, bloggers, law enforcement, and ordinary people.
Tor also helps resist censorship, allowing people to access websites which are being blocked, and protect themselves when publishing sensitive material. I am working on how to improve the performance and usability of the Tor.
Another project Steven has been working on is around banking security.
Since 2006, the UK has moved to using smartcards for credit and debit cards — so called Chip & PIN. While in many ways this is an improvement of security over the older system, there are a growing number of fraud victims who are not being refunded by their bank.
The banks claim that Chip & PIN is secure, and so anyone who states that they are the victim of card fraud is either mistaken, lying, or has been negligent.
Steven’s research evaluates the security of the Chip & PIN system and, along with a team, they have been able to show that there are numerous security vulnerabilities which can (and sometimes have) been exploited by fraudsters.
Further information on the banking security work can be found here.
Renee Blodgett is the founder of We Blog the World. The site combines the magic of an online culture and travel magazine with a global blog network and has contributors from every continent in the world. Having lived in 10 countries and explored nearly 80, she is an avid traveler, and a lover, observer and participant in cultural diversity.
She is also the CEO and founder of Magic Sauce Media, a new media services consultancy focused on viral marketing, social media, branding, events and PR. For over 20 years, she has helped companies from 12 countries get traction in the market. Known for her global and organic approach to product and corporate launches, Renee practices what she pitches and as an active user of social media, she helps clients navigate digital waters from around the world. Renee has been blogging for over 16 years and regularly writes on her personal blog Down the Avenue, Huffington Post, BlogHer, We Blog the World and other sites. She was ranked #12 Social Media Influencer by Forbes Magazine and is listed as a new media influencer and game changer on various sites and books on the new media revolution. In 2013, she was listed as the 6th most influential woman in social media by Forbes Magazine on a Top 20 List.
Her passion for art, storytelling and photography led to the launch of Magic Sauce Photography, which is a visual extension of her writing, the result of which has led to producing six photo books: Galapagos Islands, London, South Africa, Rome, Urbanization and Ecuador.
Renee is also the co-founder of Traveling Geeks, an initiative that brings entrepreneurs, thought leaders, bloggers, creators, curators and influencers to other countries to share and learn from peers, governments, corporations, and the general public in order to educate, share, evaluate, and promote innovative technologies.
