SMART home technology are connected by the Internet of Things, have inherent risks of security breaches. Hackers targeted unsecured devices that includes SMART home technology, and infected them with malicious code to form a botnet and carry out the attack. A study estimates that at least 15 percent of home routers are unsecured with weak or default passwords. There are over 13 billion interconnected digital and electronic devices across the world; the October 2016 DDoS attack showed that a small percentage of vulnerable devices can have a devastating impact. SMART home technology SMART home technology use devices connected to the Internet of things
Madrid bid for the 2020 Summer Olympics the Spanish economy, which is expected to start recovering by the last quarter of 2013, and was predicted to grow over the following five years. The 2020 IOC Evaluation Commission Report on the Candidate Cities for the 2020 Summer Olympics was released on June 25. Madrid 2020 gave a presentation of their bid to the IOC at an Extraordinary session in Lausanne in July 2013. In July 2013, the bid launched their "Illuminate the Future" slogan. Prior to the host city election, FC Barcelona's Lionel Messi pledged his support for Madrid's bid for the 2020 Summer Olympics. At the 125th