In an upcoming book, “Dark Screens, the author Anja Shortland gives us a compelling history and detailed autopsies of the biggest most recent cybersecurity failures. While breaking down ransomware escapades, we also get an insight into how hacking cartels work, get created and get dismantled. We learn about collaborative efforts to reduce ransomware instances and the costs associated with recovery. Since 2021, the number of incidences has decreased: global efforts have occurred to find and shut down hack-farms; corporations have tightened up security e.g. requiring multi-factor authentication method(s) for all users; identification of risky penetrations—phishing, etc.—has increased. In fact, a Sophos cybersecurity survey—cited by government task forces—shows a decrease in the ransoms awarded to reclaim data and acces, and the number of instances. The leading reason for breaches are holes in IT security systems; for example, one major incident described in the book happened because registered users could access the system by only entering their user ID and no password was required.
While the recommendations in the book can be found in several task force reports and many cyber security white papers, this seems to be a thorough narrative of how we got here, from the start of personal computers, and the internet to just last year. For anyone who wants to know what’s happening on a global scale to combat this, and read about some successes, this is a must read.

