Economy US Homeland Security unveils new cyber security strategy amid threats Updated : May 15, 2018 11:13 PM IST The announcement comes amid concerns about the security of the 2018 US midterm congressional elections and numerous high-profile hacking of US companies. The report noted that by 2020 more than 20 billion devices are expected to be connected to the internet. The report also noted the 2015 intrusion into a federal agency resulted in the compromise of personnel records of over 4 million federal employees and in total impacted nearly 22 million people. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.