US shares tips to block hackers behind recent telecom breaches

https://www.bleepingcomputer.com/news/security/us-shares-tips-to-block-hackers-behind-recent-telecom-breaches/

https://twitter.com/home/status/1864034205291688064

https://twitter.com/home/status/1864034927916077337

https://twitter.com/home/status/1864059096611144014