Following the spoor of the Twitter hackers, a couple of whom seem to be talking to the press. Marketing databases and intelligence collection. TikTok ban? Hacking biomedical research.

Notes on last week’s Twitter hack, and on the allure of original gangster and other celebrity usernames. Using marketing databases for intelligence collection. The US Government mulls a ban on TikTok. Johannes Ullrich from SANS on Google Cloud storage becoming a more popular phishing platform. Our own Rick Howard on security operations centers, and a preview of the latest episode of his CSO Perspectives podcast. And more reaction to alleged Russian and Chinese attempts to hack COVID-19 biomedical research. For links to all of today's stories check out our CyberWire daily news brief: https://www.thecyberwire.com/newsletters/daily-briefing/9/139