small-logo
ProfessionalsCapabilitiesInsights & NewsCareersLocations
About UsAlumniOpportunity & InclusionPro BonoCorporate Social Responsibility
Stay Connected:
facebookinstagramlinkedintwitteryoutube
Site Search
  • Professionals (268)
  • Capabilities (68)
  • Experience (36)
  • Insights & News (2,106)
  • Other Results (74)

Professionals 268 results

John Rosenthal
John Rosenthal
Partner
  • Washington, DC
Email
+1 202-282-5785
vCard

Partner

  • Washington, DC
Alessandra Swanson
Alessandra Swanson
Partner
  • Chicago
Email
+1 312-558-7435
vCard

Partner

  • Chicago
Sean G. Wieber
Sean G. Wieber
Partner
  • Chicago
Email
+1 312-558-5769
vCard

Partner

  • Chicago
View All Professionals

Capabilities 68 results

Practice Area

Privacy & Data Security

Winston takes a strategic approach to privacy and data security, integrating our extensive capabilities across practices to provide our clients with cutting-edge privacy and data security counseling, crisis management, security incident investigation and notification management, defense of data security class action litigation and regulatory inquiries, and international data protection. Our Global Privacy & Data Security Practice features a core team of privacy professionals and is bolstered by more than 40 attorneys from a variety of other disciplines firmwide. Our team combines compliance counselors, transactional lawyers, former government regulators and federal prosecutors, seasoned investigators, and experienced litigators. Few firms can rival our in-depth, sophisticated, and integrated experience in this area....Read more

Practice Area

Trade Secrets, Non Competes & Restrictive Covenants

Theft of trade secrets and other confidential information occurs all too frequently in today’s global, highly mobile, and competitive marketplace. In the course of advising clients, we have developed comprehensive, yet scalable, strategies for both mitigating against and responding to issues along the trade secrets protection spectrum, including helping position clients proactively before trade secrets theft occurs....Read more

Practice Area

eDiscovery & Information Governance

Winston’s eDiscovery & Information Governance Practice (eDiscovery Group) is one of the United States’ largest and most experienced. Per The Legal 500 US 2024, “[Winston has] a very strong practice from top to bottom. They have a good e-discovery consulting practice and excellent review and production capabilities and are amongst the strongest advocates you could want in a courtroom.” We have built a full-service consulting practice to support our clients and case teams in these complex areas—both domestically and globally....Read more

Experience 36 results

Experience

|

March 31, 2025

ESOP Class Claims Flop

Experience

|

January 31, 2025

Winston Secures Complete Defense Judgment for Alphatec in Prolonged Litigation Battle

Experience

|

November 13, 2024

Winston advised Astorg on the acquisition of a majority stake in Redslim, in partnership with its founders and management team

View All Experience

Insights & News 2,106 results

Benefits Blast

|

August 12, 2025

|

5 Min Read

New Executive Order Directs Agencies to Facilitate 401(k) Access to Private Equity, Cryptocurrency, and Other Alternative Investment

On August 7, President Trump signed an Executive Order directing the DOL, the SEC, and Treasury (including the IRS) to review and revise guidance to facilitate the inclusion of alternative investments—such as private equity, cryptocurrency, and other non-traditional assets—in defined contribution retirement plans. The Executive Order follows action in May of this year by the DOL to rescind its 2022 guidance that discouraged fiduciaries from including cryptocurrency options in 401(k) retirement plans.

Client Alert

|

August 11, 2025

|

9 Min Read

The Current Debate about “Debanking”: Navigating Legal, Regulatory, and Reputational Challenges for Financial Institutions

Debanking—closing accounts or refusing to open accounts for customers perceived to be high risk—has become a hotly debated topic in recent years among groups on both sides of the political aisle. The debate involves allegations that banks have improperly debanked customers for political, rather than risk-based, reasons. Such accusations have shined a spotlight on banks’ account management practices, resulting in changes to regulatory practices and a new executive order from President Trump requiring additional regulatory changes and investigations. All of which will mean increased risk for financial institutions....Read more

News

|

August 4, 2025

|

3 Min Read

Key Takeaways from Winston’s Fifth Annual Health Care & Life Sciences Summit

Winston & Strawn was pleased to host its fifth annual Health Care & Life Sciences Summit. This year’s event brought together clients, colleagues, and industry leaders for an afternoon of insightful discussions, networking, and perspectives on the shifting dynamics across the health care and life sciences sector....Read more
View All Insights & News

Other Results 74 results

Law Glossary

What Is Data Breach and Data Security Law?

Within 48 U.S. states and the District of Columbia, data breach and data security laws require organizations and government agencies to provide notifications of security breaches when they involve personally identifiable information. Companies may also be required by state data breach laws to act to minimize the effects of a breach. The FTC can investigate companies that do not adhere to their stated privacy policies and do not have safeguards to protect customer data, but no broad federal law exists regarding breach notifications. However, these U.S. data security laws and government agency rules are enforced:...Read more

Site Content

What Is Big Data?

Definitions of big data may differ within the computing or business world. In general, the term refers to structured and unstructured data that is extremely large in volume and/or complex—and due to these characteristics, it is difficult to manage with standard data processing or storage. The phrase “big data” may also refer to the processing techniques that an organization employs to manage the huge, complex, or time-sensitive sets of information it receives. ...Read more

Law Glossary

What Is Data Security Law?

Though the U.S. has not passed legislation dealing solely with data security law, organizations are expected to safeguard sensitive information and establish privacy policies. Legislation addressing specific types of sensitive data is found within various U.S. laws, such as the Gramm-Leach-Bliley Act....Read more
Logo
facebookinstagramlinkedintwitteryoutube

Copyright © 2025. Winston & Strawn LLP

AlumniCorporate Transparency Act Task ForceDEI Compliance Task ForceEqual Rights AmendmentLaw GlossaryThe Oval UpdateWinston MinutePrivacy PolicyCookie PolicyFraud & Scam AlertsNoticesSubscribeAttorney Advertising