[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fsfg14gqzzt07":3},{"success":4,"breach":5},true,{"_id":6,"name":7,"title":8,"slug":7,"domain":9,"breachDate":10,"addedDate":11,"publishedAt":12,"modifiedDate":13,"contentUpdatedAt":14,"source":15,"sourceUrl":16,"sourceUrls":17,"pwnCount":18,"affectedCount":18,"affectedCountStatus":19,"affectedCountLowerBound":12,"affectedCountUnit":20,"hasEnglishDescription":4,"contentLocale":21,"availableLocales":22,"translations":24,"severity":27,"dataClasses":28,"description":36,"seoTitle":37,"seoDescription":38,"logoUrl":39,"isVerified":4,"isSensitive":40,"isSpamList":40,"isMalware":40,"company":41},"6a452308a20f867c8ba8e75b","udemy","Udemy Data Breach","udemy.com","2026-04-24T00:00:00.000Z","2026-04-26T23:01:50.000Z",null,"2026-07-02T04:54:07.086Z","2026-07-19T00:03:01.504Z","Third party breach","",[],1401259,"known","unknown","en",[21,23],"tr",{"en":25,"tr":26},{"slug":7},{"slug":7},"Critical",[29,30,31,32,33,34,35],"Email addresses","Employers","Job titles","Names","Payment methods","Phone numbers","Physical addresses","\u003Cp>The Udemy data breach is a high-risk education and e-commerce leak during the period of April 2026, resulting from the exposure of customer and instructor data associated with the online education platform, affecting approximately 1,401,259 unique email addresses. Since the record contains fields such as employer, title, payment method, phone, and address, the risk is not limited to account notification or spam messages. Targeted phishing, fake payment, and fake course messages can be prepared using the context of student, instructor, and corporate training.\u003C\u002Fp> \u003Ch2>Leaking Data Types and Risks\u003C\u002Fh2> \u003Cp>The data fields verified in the registration are email addresses, employer information, job titles, full name information, payment methods, phone numbers, and physical addresses. Passwords, full payment card numbers, certificate content, course progress data, or identity documents are not included in the verified data categories, so they are not included in the description. Payment method and employer information may lead to targeting along with the user's professional context; therefore, the registration should be considered high risk.\u003C\u002Fp> \u003Ch2>Education Platform and Instructor Context\u003C\u002Fh2> \u003Cp>The first risk for Udemy users is fake course, payment, and account support messages. Attackers may prompt the user to click on a link regarding course refunds, certificate verification, instructor payments, corporate training invitations, invoice updates, or account security. The presence of real employer, title, or payment method information in the message does not prove that the message is safe. Users should verify transactions by logging in directly to the official platform and be cautious about payment or verification requests received via email.\u003C\u002Fp> \u003Ch2>Payment Method and Employer Information Risk\u003C\u002Fh2> \u003Cp>The risk is greater for instructors and corporate training users. Job title and employer information can be used in fake human resources, training budget, certificate validation, or corporate account invitation messages. Corporate account administrators should monitor training platform access, linked payment information, team memberships, and authorized user lists. If the email addresses employees use for their personal training accounts are associated with corporate accounts, phishing messages may be more convincing.\u003C\u002Fp> \u003Ch2>Verified Scope and Boundaries\u003C\u002Fh2> \u003Cp>Since this record does not contain a password, the statement should not make claims of a password leak; however, account security should still be reviewed. Users should use unique passwords for their Udemy and email accounts, enable two-factor authentication, and close unfamiliar sessions. Registered payment methods, billing history, and course purchase records should be checked. When a suspicious refund or payment notification is received, the transaction should be verified directly through the platform.\u003C\u002Fp> \u003Ch2>Security Lessons for Platforms\u003C\u002Fh2> \u003Cp>In terms of educational platforms, Udemy registration shows that customer, instructor, and corporate training data may carry different risks within the same data pool. Employer and job title information can be used for professional targeting; payment method information, on the other hand, sets the stage for fake invoices and refund messages. Users should be clearly informed about which data fields are affected, and unnecessary panic should not be created with claims about unsupported passwords or full card information. Access and invoicing processes should also be protected for corporate customers.\u003C\u002Fp> \u003Ch2>Necessary Precautions\u003C\u002Fh2> \u003Cp>The Udemy data leak carries a high-priority social engineering risk because it combines education, business, and payment context in a single record. Affected users should be cautious of fake course, certificate, payment, and refund messages, strengthen their platform and email accounts, and verify authorized users on corporate training accounts. The most accurate approach is to treat this record not as a password breach but as a professional and education-related customer data risk.\u003C\u002Fp> \u003Cp>Employer and title information in Udemy registration makes it easier for attackers to target the user in a professional context. When an employee receives a corporate training, certification, HR approval, or training budget message, they may perceive it as a real business process. Fake payment, tax form, student support, or course removal messages for instructors create additional risk. Therefore, users should verify any payment and certificate requests claimed to come from the platform directly through the official account.\u003C\u002Fp> \u003Cp>Although payment methods are among the verified fields for this record, the claim of full card information has not been established. Users should check their registered payment instruments and billing history, and should not use links in refund or payment update messages. Corporate training managers should review team members, invoice recipients, and payment authorities. Even if the password is not verified, account and email security should be strengthened; because the same email address may have matched a password in other breaches.\u003C\u002Fp>","Udemy Data Breach (1.4 Million Reported Records)","Udemy Data Breach. 1.4 Million reported records are reported. Reported data: Email addresses, Employers, Job titles. Review the scope, risks, and protective…","\u002Fuploads\u002Flogo\u002Fudemy_com.webp",false,{"name":42,"sector":43,"country":44,"website":9,"websiteArchiveUrl":16,"websiteStatus":16,"websiteCheckedAt":12},"Udemy","Education","United States"]