YYC Advisors was listed by the HYFLOCK ransomware group on 13 October 2026, with the group claiming to hold data belonging to an undisclosed number of individuals. Anyone who has shared personal information with the firm should review their accounts and consider protective steps such as changing passwords and monitoring for unusual activity.
Published on a ransomware group’s leak site — an unverified extortion claim until the named organization or credible reporting corroborates it.
Check your exposure
See every leak and listing tied to your email. We can’t confirm any single incident against the sources we search, so we won’t pretend to. 15-second check, no card, no account. Details go to your inbox.
AICompiled with AI assistance from public sources and published under our editorial standards.
Editorial & sourcing policy
Recent Breaches is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data, and we do not hold the data claimed in leak-site listings. Incidents are compiled from publicly accessible sources and threat-intelligence platforms and are reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — write to support@galaxywarden.com or press@recentbreaches.com.
Publicly posted by hyflock — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.
We want your time here to be the best it can be. Pick the theme that fits your reading style — each one shows you the type and colour you’ll actually read in.
Change it any time from the foot of any page.
Cookies on Recent BreachesWe use strictly necessary cookies to serve and secure this site. With your permission we also use analytics cookies (PostHog — to see which stories get read) and advertising cookies (Google AdSense). Nothing optional loads until you choose. Details in our Cookie Policy and Privacy Policy.