: Enable hardware-based (YubiKey) or app-based (Google Authenticator) MFA. Avoid SMS-based MFA, as it is vulnerable to SIM swapping [7].
The string refers to a massive collection of compromised credentials (usernames/emails and passwords) specifically curated to target cryptocurrency users, particularly those on platforms like Binance and IC Markets . What is this "Combolist"?
: An attacker loads the 1.39M credentials into a "checker" or "sentry" bot [2].
: "1396K" indicates the list contains approximately 1.39 million pairs of credentials [2].