Cybersecurity researchers have disclosed details of a
telecommunications fraud campaign that uses fake CAPTCHA
verification tricks to dupe unsuspecting users into sending
international text messages that incur charges on their mobile
bills, generating illicit revenue for the threat actors who lease
the phone numbers. According to a new report published by Infoblox,
the operation is believed to
Read more https://thehackernews.com/2026/04/fake-captcha-irsf-scam-and-120-keitaro.html
