Business Daily Folgen

Was the NotPetya attack, that struck Ukraine and then the world in 2016, a portend of potentially devastating cyber-wars in the future?Ed Butler goes back to ground zero of that sophisticated cyber attack to speak to Oleh Derevianko of the Ukrainian cybersecurity firm ISSP, and Valentyn Petrov who heads Ukraine's information security service. How did a piece of malware allegedly designed by Russia to devastate the Ukrainian economy go on to infect the computers of multinational corporations such as shipping firm Maersk and pharmaceutical Merck?Are such state sponsored attacks becoming more commonplace? And why has Russia - widely accused of being one of the worst perpetrators of such attacks - just passed new legislation to defend itself from a cyber attack in the future? We hear from Bryan Sartin, head of global security at US telecoms conglomerate Verizon, and Emily Taylor of the international relations think tank Chatham House.(Picture: Malicious computer programming code in the shape of a skull; Credit: solarseven/Getty Images)

With the sea level rising and storms strengthening thanks to climate change, will much of the world's most valuable real estate find itself underwater?Justin Rowlatt visits London's main line of defence against the sea - the Thames Barrier - a hugely expensive piece of engineering that will need to be replaced by an even larger barrier later this century, according to its operator Steve East, and coastal risk manager Cantor Mocke.The oceans will eventually rise by two metres at the very least, says climatologist Ben Strauss of US think tank Climate Central, putting many of the world's great cities at severe risk of inundation. The giant global real estate investment firm Heitman has been looking at which properties in its portfolio are most at risk. Company strategist Brian Klinksiek tells of his fear that the market has yet to price in the cost of the giant storms of the future.The biggest city in the world vulnerable to the rising waters is Shanghai in China, and flood risk researcher Qian Ke of the Delft University of Technology explains the work she is already doing with the Shanghai city authorities to prepare for the coming storm.Producer: Laurence Knight(Picture: People are taken ashore in a boat after being rescued from their homes in New Orleans after Hurricane Katrina in 2005; Credit: Mario Tama/Getty Images)

Getting more disabled people into the workforce. Manuela Saragosa speaks to Rich Donovan, a trader who forged a successful career on Wall Street with cerebral palsy. Alice Maynard, a business advisor on inclusion in the UK explains the challenges still facing disabled people at work. And blind skateboarder Dan Mancina talks about his career.(Photo: Wheelchair user at work, Credit: Getty Images)