{"meta":{"database":"Global Social Engineering Impact Database","license":"CC BY 4.0 — attribute to Netarx Social Engineering Incident Database","url":"https://global-social-engineering-impact-da.vercel.app/incidents/2026-soundcloud-hit-as-real-time-vishing-kits-drive-browsers-through-sso-logi"},"incident":{"title":"SoundCloud hit as real-time vishing kits drive browsers through SSO logins","date":"2026-01","date_precision":"month","victim_org":"SoundCloud","sector":"Media & Entertainment","country":"Germany","primary_vector":"Vishing (Voice Phishing)","secondary_vectors":["Credential Phishing Portal","MFA Fatigue / Push Bombing"],"ai_involvement":"Unknown","ai_notes":"Researchers described live human callers driving phishing kits in real time; no synthetic voice was reported, though attribution of voice authenticity was not addressed.","outcomes":["Data Breach","Credential Theft","Extortion"],"loss_usd":null,"loss_note":"No loss figure disclosed.","records_affected":36000000,"threat_actor":"Actors identifying themselves as ShinyHunters","summary":"A voice-phishing campaign discovered in mid-December 2025 and running through January 2026 broke into single sign-on accounts in real time. SoundCloud was among the named victims, with roughly 36 million users affected, about 20% of its user base. Betterment was also named, with an attack dated 9 January 2026. Okta researchers identified at least two phishing kits with dedicated panels impersonating Google, Microsoft, Okta and cryptocurrency sign-in flows, and Sophos tracked around 150 malicious domains.","how_it_worked":"The operator registers a lookalike SSO domain, then calls the target and controls what the victim's browser shows page by page while the call is in progress. That synchronisation is the innovation: the caller can say exactly what will appear next, and can time the spoken instruction to the moment a genuine MFA prompt lands, so the victim approves on cue rather than reading a code aloud to a stranger. Because the operator drives a live session against the real identity provider, the stolen authentication is immediately usable.","lessons":"Origin-bound passkeys or FIDO2 keys defeat real-time relay regardless of how persuasive the caller is; number matching alone does not, because the caller narrates the number.","confidence":"Reported","sources":[{"title":"A new wave of 'vishing' attacks is breaking into SSO accounts in real time","url":"https://cyberscoop.com/shinyhunters-voice-phishing-sso-okta-mfa-bypass-data-theft/","publisher":"CyberScoop"}],"entry_type":"incident","slug":"2026-soundcloud-hit-as-real-time-vishing-kits-drive-browsers-through-sso-logi","year":2026,"loss_kind":null,"url":"https://global-social-engineering-impact-da.vercel.app/incidents/2026-soundcloud-hit-as-real-time-vishing-kits-drive-browsers-through-sso-logi"}}