1. The attack was the deadliest in Jerusalem since a Palestinian assailant killed eight students at a Jewish seminar in March 2008.

2. Those were some of the conclusions from vendors and researchers during a daylong seminar on ransomware here at the RSA Conference 2017.

3. A specific ransomware seminar on Monday will look at the issue from both a technical and policy perspective.

4. In advance of the RSA Conference, the organizers held their annual outlook seminar for security analysts.