These details can be exploited for phishing attacks, identity theft, or credential stuffing, a method where hackers use leaked credentials to access other accounts where users may have reused passwords. A hacker operating under the alias “exelo” has allegedly advertised a database containing 602,800 Yahoo email accounts on an underground forum. In 2014, Yahoo suffered a massive breach that exposed 500 million user accounts. The seller boasts an extensive database of Yahoo accounts, though the exact contents remain hidden behind a paywall. The current claim of 602,800 accounts sold could represent a new breach or recycled data from previous leaks. Cyber Security News is a Dedicated News Platform For Cyber News, Cyber Attack News, Hacking News & Vulnerability Analysis. Enable Two-Factor Authentication (2FA): Adding an extra layer of security can prevent unauthorized access even if credentials are compromised. Gurubaran is a co-founder of Cyber Security News and GBHackers On Security. The stolen data included names, email addresses, telephone numbers, and encrypted passwords. Another breach in 2013 compromised over one billion accounts. Cybersecurity experts often warn that older datasets are sometimes repackaged and sold as new to unsuspecting buyers on dark web marketplaces. A free sample of 50,000 accounts is reportedly offered to interested buyers as a test. He has 10+ years of experience as a Security Consultant, Editor, and Analyst in cybersecurity, technology, and communications.
This Cyber News was published on cybersecuritynews.com. Publication date: Wed, 19 Feb 2025 10:05:18 +0000