https://apnews.com/f844d60f06fa98ee3cc1456df4080c26 > BOSTON (AP) — Cyberattacks by state-backed Russian hackers have destroyed data across dozens of organizations in Ukraine and produced “a chaotic information environment,” Microsoft says in a report released Wednesday. > Nearly half the destructive attacks were against critical infrastructure, many times simultaneous to bombings and missile attacks, the report notes.