sms verification: what this in simple language, who uses it and should? > 자유게시판

Recognition of the replacement of SIM. Replacing sim card - is one of methods, with which attackers able to gain control over of phone messages/phone number, https://www.tapatalk.com/groups/bbtravel/best-way-to-buy-sms-verification-number-t8874.html#p48730 gives them free access to verification codes.