From ransomware attacks that targeted municipalities, to data breaches that exposed the personal details of hundreds of millions of people, to supply chain attacks that crippled global trade, malicious hacking was on the rise in 2019.
Umbrella section page: carries the publisher's year tag and a key insight, so it counts as a trend (D40). Appended 2026-10-02 after the existing entries (D15); it is not a trend line in the contents. Read from the full slide transcript of the publisher upload (SlideShare, Wayback); page is the printed report page.