Security Magazine logo
search
cart
facebook twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Security Magazine logo
  • NEWS
    • Security Newswire
    • Technologies & Solutions
  • MANAGEMENT
    • Leadership Management
    • Enterprise Services
    • Security Education & Training
    • Logical Security
    • Security & Business Resilience
    • Profiles in Excellence
  • PHYSICAL
    • Access Management
    • Fire & Life Safety
    • Identity Management
    • Physical Security
    • Video Surveillance
    • Case Studies (Physical)
  • CYBER
    • Cybersecurity News
    • More
  • BLOG
  • COLUMNS
    • Career Intelligence
    • Cyber Tactics
    • Cybersecurity Education & Training
    • Leadership & Management
    • Security Talk
  • EXCLUSIVES
    • Annual Guarding Report
    • Most Influential People in Security
    • The Security Benchmark Report
    • Top Guard and Security Officer Companies
    • Top Cybersecurity Leaders
    • Women in Security
  • SECTORS
    • Arenas / Stadiums / Leagues / Entertainment
    • Banking/Finance/Insurance
    • Construction, Real Estate, Property Management
    • Education: K-12
    • Education: University
    • Government: Federal, State and Local
    • Hospitality & Casinos
    • Hospitals & Medical Centers
    • Infrastructure:Electric,Gas & Water
    • Ports: Sea, Land, & Air
    • Retail/Restaurants/Convenience
    • Transportation/Logistics/Supply Chain/Distribution/ Warehousing
  • EVENTS
    • Industry Events
    • Webinars
    • Solutions by Sector
    • Security 500 Conference
  • MEDIA
    • Interactive Spotlight
    • Photo Galleries
    • Podcasts
    • Polls
    • Videos
      • Cybersecurity & Geopolitical Discussion
      • Ask Me Anything (AMA) Series
  • MORE
    • Call for Entries
    • Classifieds & Job Listings
    • Newsletter
    • Sponsor Insights
    • Store
    • White Papers
  • EMAG
    • eMagazine
    • This Month's Content
    • Advertise
  • SIGN UP!
Security Newswire

Sony Faces Legal Action Over Data Theft

April 28, 2011

Sony Corp could face legal action across the globe after it delayed disclosing a security breach of its popular PlayStation Network, says a Reuters report.

Sony shut down the network on April 19 after discovering the breach, one of the biggest online data infiltrations ever. But it was not until Tuesday that the company said the system had been hacked and that users' data could have been stolen.

In the United States, several members of Congress seized on the breach, in which hackers stole names, addresses and possibly credit card details from 77 million users, says the report. One U.S. law firm filed a lawsuit in California on behalf of consumers.

Sony's PlayStation Network, a service that produces an estimated $500 million in annual revenues, provides access to online games, movies and TV shows. Nine out of 10 of PlayStation's users are based in the United States or Europe, the report says.

The report says that Sony would need to account for the loss of business -- as well as damage to its brand -- when it tallies up the cost. Other costs include notifying customers of the attack and bringing in experts to cleanse its network.

Larry Ponemon, chairman and founder of the Ponemon Institute, said the theft could cost Sony more than $1.5 billion, or an average of $20 for each of the 77 million customers whose data was potentially compromised.

Neither Sony CEO Howard Stringer nor Kazuo Hirai, who was appointed to the company's No. 2 position last month after building up Sony's networked services, have commented publicly.

KEYWORDS: data breach

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

Recommended Content

JOIN TODAY
To unlock your recommendations.

Already have an account? Sign In

  • Cyber tech background

    Security’s Top Cybersecurity Leaders 2026

    Security magazine’s Top Cybersecurity Leaders 2026 award...
    Cybersecurity
  • Iintegration and use of emerging tools

    Future Proof Your Security Career with AI Skills

    AI’s evolution demands security leaders master...
    Security Leadership and Management
    By: Jerry J. Brennan and Joanne R. Pollock
  • The 2025 Security Benchmark Report

    The 2025 Security Benchmark Report

    The 2025 Security Benchmark Report surveys enterprise...
    The Security Benchmark Report
    By: Rachelle Blair-Frasier
Manage My Account
  • Security Newsletter
  • eMagazine Subscriptions
  • Manage My Preferences
  • Online Registration
  • Mobile App
  • Subscription Customer Service

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the Security audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of Security or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • Northland Controls sponsored content
    Sponsored byNorthland Controls

    The Execution Gap: Why Great Security Design Doesn't Always Deliver Great Security

Popular Stories

Man in suit looking out window at city

Why GSOCs and Protective Intelligence Are the Cornerstone of Executive Protection

Photograph of apartment complex patios

Enhancing Residential Building Security

5 Minutes with Johnson

Can Organizations Trust Their Own AI?

Open filing cabinet

The Inside Job: Corporate Espionage Never Went Away

Person working on laptop

When Cyber Meets Physical: Rethinking Data Management for a New Threat Landscape

Events

September 10, 2026

So, You Have an Emergency Management Plan… Now What?

LIVE: September 10, 2026 at 2 PM EDT Turning an emergency management plan into an actionable program that prepares staff, students, and partners to respond effectively is a challenge. Learn to move beyond compliance and build a resilient school safety program.
September 22, 2026

How to Detect, Verify, and Respond to AI-Driven Disinformation

LIVE: September 22, 2026 at 2 PM EDT Identify emerging threats, validate information with confidence, and coordinate an effective response across your organization. Learn how to build the people, processes, and technology needed to improve speed-to-truth.

View All Submit An Event

Products

Security Culture: A How-to Guide for Improving Security Culture and Dealing with People Risk in Your Organisation

Security Culture: A How-to Guide for Improving Security Culture and Dealing with People Risk in Your Organisation

See More Products

Related Articles

  • Customers Sue Countrywide Financial over Data Theft

    See More
  • Coca Cola Faces Lawsuit Over Unencrypted Laptop Data Theft

    See More
  • Sony Faces Lawsuit Over Neglected Security

    See More

Related Products

See More Products
  • Risk Analysis and the Security Survey, 4th Edition

  • Security of Information and Communication Networks

  • into to sec.jpg

    Introduction to Security, 10th Edition

See More Products
×

Sign-up to receive top management & result-driven techniques in the industry.

Join over 20,000+ industry leaders who receive our premium content.

SIGN UP TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Store
    • Want More
  • SIGN UP TODAY
    • Create Account
    • eMagazine
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing