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Yahoo!

Yahoo!

Yahoo! is an American web services provider headquartered in Sunnyvale, California, and owned by Verizon Media. The original Yahoo! company was founded by Jerry Yang and David Filo in January 1994 and was incorporated on March 2, 1995. Yahoo was one of the pioneers of the early Internet era in the 1990s. UpGuard continuously monitors the security posture of Yahoo! using open-source, commercial, and proprietary threat intelligence feeds. Our analysis is centered on objective, externally verifiable information.
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Yahoo! Security Rating

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/ 950
Yahoo!'s security rating is based on the analysis of their external attack surface. The higher the rating, the better their security posture. Start a free trial to get a more in-depth risk assessment for Yahoo!.

Company info

Yahoo!
Company
Yahoo!
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Sunnyvale, California, United States
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Yahoo! Vendor Risk Report

This vendor risk report is based on UpGuard’s continuous monitoring of Yahoo!'s security posture using open-source, commercial, and proprietary threat intelligence feeds. The results are summarized into a security rating based on the analysis of hundreds of individual checks across five risk categories: website security, email security, phishing & malware, brand & reputation risk, and network security.

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Yahoo! Data Breaches, Cybersecurity Incidents and News

Security incidents, news, and data leaks relating to Yahoo!.
Yahoo Could Owe You Up to $358 for Data Breaches. Here’s How to File Your Claim
TIME • Oct 15, 2019

Yahoo Could Owe You Up to $358 for Data Breaches. Here’s How to File Your Claim

After multiple data breaches that affected up to 3 billion Yahoo accounts, the company has reached a $117.5 million class-action settlement, offering those affected up to $358 in payouts (though likely much less.)

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