Impacted by the CrowdStrike incident?
Read our response
Security Reportsbreadcrumb chevronbreadcrumb chevron
EY

EY

EY is a professional services company that provides consulting, assurance, tax, and strategy and transactions services to organizations. The company's services are designed to help organizations in various industries, such as finance, healthcare, retail, and technology, to improve their operations, manage risks, and achieve their strategic goals. EY's services include consulting, assurance, tax, strategy and transactions, and technology and security. The company has a global network of professionals and operates in over 150 countries. EY is one of the "Big Four" accounting firms, along with Deloitte, KPMG, and PwC. UpGuard continuously monitors the security posture of EY using open-source, commercial, and proprietary threat intelligence feeds. Our analysis is centered on objective, externally verifiable information.
Get the full report

EY Security Rating

${grade.letter}
${publicScore}
${cstarScore}
/ 950
EY'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 EY.

Company info

EY
Company
EY
Employees
Location
London, UK
CEO
Carmine Di Sibio
Last updated
Last updated
Industries
Last updated today

EY Vendor Risk Report

This vendor risk report is based on UpGuard’s continuous monitoring of EY'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.

Get the full report
Last updated today

EY Data Breaches, Cybersecurity Incidents and News

Security incidents, news, and data leaks relating to EY.

Security reports related to EY

Compare EY's security performance with other companies in their industry.

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.
Security report

Zappos

Zappos.com is an online shoe and clothing retailer based in Las Vegas, Nevada. The company was founded in 1999 by Nick Swinmurn and launched under the domain name Shoesite.com. In July 2009, Amazon acquired Zappos in an all-stock deal worth around $1.2 billion at the time.
Security report

Verizon

Verizon Communications Inc., or simply Verizon, is an American multinational telecommunications conglomerate and a corporate component of the Dow Jones Industrial Average. The company is based at 1095 Avenue of the Americas in Midtown Manhattan, New York City, but is incorporated in Delaware.
Security report

Adobe

Adobe is an American developer of printing, publishing, and graphics software.
Security report

Apple

Apple Inc. is an American multinational technology company headquartered in Cupertino, California, that designs, develops, and sells consumer electronics, computer software, and online services. The company's hardware products include the iPhone smartphone, the iPad tablet computer, the Mac personal computer, the iPod portable media player, the Apple Watch smartwatch, the Apple TV digital media player, and the HomePod smart speaker.
Security report

Commonwealth Bank

The Commonwealth Bank of Australia is an Australian multinational bank with businesses across New Zealand, Asia, the United States and the United Kingdom.
Security report
View all security reports

Cybersecurity & Risk Management Library

The ultimate guide to attack surface and third-party risk management – actionable advice for security teams, managers, and executives.
Shield icon

Breaches

Security research and global news about data breaches.
Explore resources
Shield user icon

Third-party risk management

Articles, news, and research on third-party risk management.
Explore resources
Shield globe icon

Attack Surface Management

Articles, news, and research on attack surface management.
Explore resources
Shield icon

Cybersecurity

Articles, news, and research on cybersecurity.
Explore resources

#1 Third Party & Supplier Risk Management Software

See how UpGuard shapes up against other platforms in the market.
Download G2 Report
Free instant security score

How secure is your organization?

Request a free cybersecurity report to discover key risks on your website, email, network, and brand.
  • Check icon
    Instant insights you can act on immediately
  • Check icon
    Hundreds of risk factors including email security, SSL, DNS health, open ports and common vulnerabilities
Free score
Website Security scan resultsWebsite Security scan rating
Want a complete vendor risk report on this company?
Our comprehensive vendor risk report is based on this company's external attack surface and provides actionable insights, industry benchmarking, and historical trends.
Get the full report
UpGuard logo
UpGuard is a complete third-party risk and attack surface management platform.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Contact sales
Free trial
Products
Tools
Company
Insights
Products
Compare
Solutions
Company
Insights
© UpGuard, Inc.
Research GuidelinesPlatform Terms & ConditionsWebsite Terms & ConditionsPrivacyCookies