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Comcast

Comcast

Comcast Corporation (formerly registered as Comcast Holdings) is an American global telecommunications conglomerate headquartered in Philadelphia, Pennsylvania. It is the second-largest broadcasting and cable television company in the world by revenue and the largest pay-TV company, the largest cable TV company and largest home Internet service provider in the United States, and the nation's third-largest home telephone service provider. Comcast services U.S. residential and commercial customers in 40 states and in the District of Columbia. UpGuard continuously monitors the security posture of Comcast using open-source, commercial, and proprietary threat intelligence feeds. Our analysis is centered on objective, externally verifiable information.
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Comcast Security Rating

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/ 950
Comcast'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 Comcast.

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Comcast Vendor Risk Report

This vendor risk report is based on UpGuard’s continuous monitoring of Comcast'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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Comcast Data Breaches, Cybersecurity Incidents and News

Security incidents, news, and data leaks relating to Comcast.
Comcast Faces Fallout From Website Bug That Leaked Consumer Data
PYMNTS.com • May 22, 2018

Comcast Faces Fallout From Website Bug That Leaked Consumer Data

It looks like a flaw in Comcast’s website used for the activation of Xfinity routers can be exploited to harvest sensitive consumer information. According to reports, the purpose of the site is to make it easy for customers to set up their home internet without having to wade through a customer service call. It’s a useful service except for the fact that it can apparently be tricked into displaying the home address of wherever the router happens to be. The site can also be forced to cough up a user’s Wi-Fi name and password.
Comcast fixes another Xfinity website data leak
ZDNet • Jun 25, 2018

Comcast fixes another Xfinity website data leak

t's the second Xfinity security issue in as many months.

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Microsoft

Microsoft Corporation (, abbreviated as MS) is an American multinational technology company with headquarters in Redmond, Washington. It develops, manufactures, licenses, supports and sells computer software, consumer electronics, personal computers, and related services. Its best known software products are the Microsoft Windows line of operating systems, the Microsoft Office suite, and the Internet Explorer and Edge web browsers.
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Mastercard

Mastercard Incorporated (stylized as MasterCard from 1979 to 2016 and mastercard since 2016) is an American multinational financial services corporation headquartered in the Mastercard International Global Headquarters in Purchase, New York, United States. The Global Operations Headquarters is located in O'Fallon, Missouri, United States, a municipality of St. Charles County, Missouri.
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IBM

International Business Machines Corporation (IBM) is an American multinational information technology company headquartered in Armonk, New York, United States, with operations in over 170 countries. The company began in 1911 as the Computing-Tabulating-Recording Company (CTR) and was renamed "International Business Machines" in 1924. IBM manufactures and markets computer hardware, middleware and software, and provides hosting and consulting services in areas ranging from mainframe computers to nanotechnology.
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Nike

Nike, Inc. () is an American multinational corporation that is engaged in the design, development, manufacturing, and worldwide marketing and sales of footwear, apparel, equipment, accessories, and services. The company is headquartered near Beaverton, Oregon, in the Portland metropolitan area.
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Salesforce

Salesforce.com, Inc. (styled in its logo as salesƒorce; abbreviated usually as SF or SFDC) is an American cloud computing company headquartered in San Francisco, California. Though its revenue comes from a customer relationship management (CRM) product, Salesforce also sells commercial applications of social networking through acquisition and internal development.
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Motorola Solutions

Motorola Solutions, Inc. is an American data communications and telecommunications equipment provider that succeeded Motorola, Inc., following the spinoff of the mobile phone division into Motorola Mobility in 2011. The company is headquartered in Chicago, Illinois.
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