| | Action | |---|---| | 1 | Do not share the code with anyone, under any circumstances. | | 2 | Do not click any links in the message. | | 3 | Do not call back any phone numbers mentioned. | | 4 | Change your passwords for any accounts that might be compromised, especially email, banking, and social media. | | 5 | Enable stronger 2FA where possible—use authenticator apps (like Google Authenticator or Authy) instead of SMS-based verification, as these are far more secure. | | 6 | Report the message to your mobile carrier and to relevant authorities (such as the FTC in the US or local cybercrime reporting agencies). | | 7 | Delete the message after reporting it. |
Key parameters are：
Always read the entire text message, not just the numbers. Most legitimate NXSMS messages state exactly which platform the code belongs to (e.g., "Your Instagram code is 123456" ). If the message context matches an app you aren't currently using, ignore it. Secure Your Primary Accounts nxsms code
Could be an API returning "nxsms_code" as an error or status field. | | Action | |---|---| | 1 |