Counterintelligence expert John Walker says organizations need to be “more realistic” about how they handle cyberattacks. Walker says the situation is going to “get a lot worse” and recommends that organizations use open-source intelligence tool sets, or OSINT, to build intelligence internally. Walker is a visiting professor at Nottingham Trent University, and served in the Royal Air Force in security and counterintelligence. He is also on the advisory board for the Kent Interdisciplinary Research Center in Cyber Security at the University of Kent.”]
Source: https://www.cuinfosecurity.com/hybrid-war-its-going-to-get-lot-worse-a-19056