Contents
NEWS
Marriott hotel chain and Quora website suffer massive breaches 1
Major BEC gang targets top executives 3
Police struggle to investigate cyber cases 19

FEATURES
Focus on protecting what’s most important – the data 6
A framework for security technology cohesion in the era of the GDPR 8
Challenges and opportunities in cyber weapon norm construction 11

REGULARS
Editorial 2
Report analysis 4
News in brief 5
The Sandbox 20
Calendar 20