Yahoo! confirmed and apologized for over 400,000 email logins and passwords being leaked, according to TechCrunch. The breech is not limited to Yahoo! domain names, but they were the most common.
Many of the leaked data, the password was either “12345” or “password”. Common names like Maggie and Michael were also more frequent.
Worried your email was affected? You can check it here via Sucuri Malware Labs.