A recent New York state high court decision hammering home the importance of video evidence authentication has been coined a "clarion call" for verification in the age of deepfakes by defense attorneys who say the ruling demands a change in tactics.
Law360
Trials
MONDAY, MARCH 9, 2026 Law360 iOS App Law360 Android App Follow Law360 on Facebook Follow Law360 on LinkedIn Follow Law360 on Twitter

TOP NEWS

In Deepfake Era, NY High Court Probes Evidence Standards

By Elizabeth Daley

A recent New York state high court decision hammering home the importance of video evidence authentication has been coined a "clarion call" for verification in the age of deepfakes by defense attorneys who say the ruling demands a change in tactics.

Read full article » | Save to favorites »

Samsung's $303M Loss Looms Over PTAB, Trial Appeals

By Dani Kass

The Federal Circuit heard back-to-back-to-back-to-back arguments Friday in Netlist's patent litigation with Samsung, with Netlist trying to revive its server memory patents from Patent Trial and Appeal Board losses, and Samsung trying to lessen a jury's $303 million infringement verdict.

Read full article » | Save to favorites »

Breyer Urges Attys In Heated Twitter Investor Trial To Cool Off

By Bonnie Eslinger

The judge overseeing a California federal trial over Twitter investors' allegations that Elon Musk intentionally tanked the company's stock urged lawyers to cool down over the weekend and "gain composure," after a heated fight in which a lawyer for the investors called a Musk attorney's conduct disgraceful.

Read full article » | Save to favorites »

Meta, Google Begin Defense As Mental Harm Plaintiff Rests

By Craig Clough

Attorneys for the plaintiff in a landmark bellwether California trial in a suit accusing Instagram and YouTube of harming children's mental health rested their case Friday, opting not to call the plaintiff's mother to testify live despite the defense portraying her as the potential cause of the plaintiff's mental health struggles.

Read full article » | Save to favorites »

Chance The Rapper Owes For TV, Other Deals Too, Jury Hears

By Lauraann Wood

Disagreement over public reception of Chance the Rapper's debut album caused an irreparable rift that ultimately left the artist's former manager unpaid for previously agreed commissions alongside a Netflix show and certain other opportunities he helped secure before their relationship ended, Illinois jurors heard Friday.

Read full article » | Save to favorites »

Meta Witness Says Spotty Audits Show Commitment To Safety

By Cara Salvatore

A trust and safety expert witness for Meta defended the company Friday over shortcomings laid out in internal audits, telling a jury that the audits' existence refutes the New Mexico attorney general's claims that Meta did not take user safety seriously.

Read full article » | Save to favorites »

NYC Politician Seeks ICE Docs To Defend Obstruction Charge

By Britain Eakin

The ex-comptroller of New York City, Brad Lander, is urging a federal judge to require the federal government to disclose how it is using immigration holding rooms at 26 Federal Plaza in downtown Manhattan as he fights a ticket he received for allegedly obstructing federal immigration officials.

5 documents attached | Read full article » | Save to favorites »

INTELLECTUAL PROPERTY

Cyntec Gets Calif. Jury To Uphold Patents In Infringement Suit

By Adam Lidgett

A California federal jury has upheld claims in a pair of Cyntec Co. patents for electrical circuit technology, years after Chilisin Electronics Corp. was put on the hook for infringing the patents.

Verdict attached | Read full article » | Save to favorites »

Fed. Circ. Won't Reinstate $2M Sepsis-Testing Patent Verdict

By Adam Lidgett

The Federal Circuit on Friday refused to revive the $2 million jury verdict Magnolia Medical Technologies Inc. won in its sepsis-testing patent infringement suit against Kurin Inc., affirming a Delaware federal judge's decision to throw out the verdict after trial.

Opinion attached | Read full article » | Save to favorites »

Fed. Circ. Revives Damages Dispute In Exafer Case

By Elliot Weld

The Federal Circuit reopened the damages amount issue in a patent infringement case brought by Israeli company Exafer Ltd. against Microsoft Corp. on Friday, saying a district judge was wrong to exclude the opinions of an Exafer damages expert.

Opinion attached | Read full article » | Save to favorites »

EMPLOYMENT & BENEFITS

Pa. School Must Pay $494K For COVID Mask Complaint Firing

By P.J. D'Annunzio

Upper Bucks County Technical School in Pennsylvania violated its former executive director's First Amendment rights by firing him for speaking out about the school's COVID-19 mask exemption policy, a federal jury found Friday, awarding him $494,000 in his discrimination lawsuit against the school.

Verdict attached | Read full article » | Save to favorites »

'Just Ye. No Mister': Rapper Testifies In Ex-Worker's Suit

By Rae Ann Varona

Insisting that attorneys call him "just Ye. No 'mister,''' the rapper formerly known as Kanye West took the stand in a Los Angeles courtroom Friday to defend himself from allegations he shorted a former worker who completed services on his Malibu home, saying he didn't recall most details of his interaction with the plaintiff.

Read full article » | Save to favorites »

CRIMINAL PRACTICE

Mass. High Court Upholds Ex-Atty Pot Robbery Murder Charge

By Parker Quinlan

A disbarred Massachusetts attorney will not be given a third trial for a felony murder case after the state's highest court ruled Friday that evidence presented at trial was sufficient to convict him and that he should not be given a lesser involuntary manslaughter charge.

Opinion attached | Read full article » | Save to favorites »

Mass. Court Vacates Firearm Convictions In Murder Case

By Parker Quinlan

Massachusetts' highest court on Friday cut a burglary charge and ordered a new trial to determine whether a man convicted of murder in a botched robbery scheme should also be convicted on gun charges following changes in U.S. Supreme Court precedent.

Opinion attached | Read full article » | Save to favorites »

COMPETITION

Constantine Cannon Defends Handling Of Sutter $75M Fee

By Dorothy Atkins

Constantine Cannon LLP pushed back against Schneider Wallace Cottrell Kim LLP's allegations it unfairly reduced Schneider Wallace's share of a $75.4 million fee award in Sutter Health's $228.5 million antitrust deal, arguing in California federal court that the firm "sat on the sidelines" for most of the decadelong fight and isn't entitled to a bigger cut.

Response attached | Read full article » | Save to favorites »

Duke Energy Settles Monopoly Suit On Eve Of Jury Trial

By Hayley Fowler

Duke Energy has settled a Florida-based power provider's monopoly suit on the eve of a jury trial in North Carolina, just two months after the U.S. Supreme Court refused to review a Fourth Circuit ruling that revived the antitrust claims, according to a notice filed Friday.

Notice attached | Read full article » | Save to favorites »

PEOPLE

White & Case Adds Winston & Strawn LA Securities Litigator

By James Mills

White & Case LLP is growing its West Coast team, bringing in a Winston & Strawn LLP securities litigator as a partner in its Los Angeles office.

Read full article » | Save to favorites »

Cleary Rehires Former Federal Prosecutor From Paul Weiss

By Andrea Keckley

Cleary Gottlieb Steen & Hamilton LLP announced on Thursday that it has rehired a former Paul Weiss Rifkind Wharton & Garrison LLP lawyer who previously served as co-chief of the Southern District of New York's General Crimes Section.

Read full article » | Save to favorites »

EXPERT ANALYSIS

Sentencing Amendments Could Spell Paradigm Shift

Three of the U.S. Sentencing Commission’s recently proposed guideline amendments would have an immediate and dramatic impact on economic offenders, resulting in significantly fewer defendants receiving sentences of imprisonment and meaningfully addressing congressional directives, say Mark Allenbaugh at SentencingStats.com and Doug Passon at Doug Passon Law.

Read full article » | Save to favorites »

LEGAL INDUSTRY

DOJ Forges Ahead With Law Firm EO Appeals At DC Circ.

By Lauren Berg

The U.S. Department of Justice on Friday moved ahead with filing appeals at the D.C. Circuit to defend executive orders issued by President Donald Trump targeting four law firms, just three days after the agency backtracked on its decision to drop the fight.

Brief attached | Read full article » | Save to favorites »

Legal Jobs Up 19th Straight Month In 'Goldilocks' Economy

By Tracey Read

The legal sector continued its lengthy upward streak in February, with 2,600 more people employed in lawyer, paralegal and other law-related professional roles last month than in January, according to seasonally adjusted data released Friday by the U.S. Bureau of Labor Statistics.

Read full article » | Save to favorites »

Ex-Girardi Keese Atty Pleads Guilty For Role In Client Scandal

By Dorothy Atkins

Former Girardi Keese attorney Keith Griffin pled guilty to criminal contempt in Illinois federal court on Thursday for his role in the firm's failure to pay millions ​in client settlement funds to relatives of victims killed in the crash of Lion Air Flight 610.

1 document attached | Read full article » | Save to favorites »

Louisiana Atty Sanctioned Over AI Hallucinations In Filing

By Matt Perez

A Louisiana attorney was fined $1,000 Thursday for his use of artificial intelligence in drafting an error-riddled brief, while three co-counsel were spared penalty.

Order attached | Read full article » | Save to favorites »

Investors Accuse Alston & Bird Of Aiding $328M Crypto Fraud

By David Minsky

Several investors have brought a Florida federal proposed class action alleging legal malpractice against Alston & Bird LLP, accusing the law firm of drafting joint venture agreements that were used to aid a $328 million cryptocurrency scam. 

Complaint attached | Read full article » | Save to favorites »

NJ Talc Suit Will Proceed Amid Beasley Allen DQ Appeal

By Emily Sawicki

The New Jersey Supreme Court has declined to stay multicounty litigation over Johnson & Johnson's talc-based baby powder brought by hundreds of women who allege their ovarian cancer was linked to the product, while Beasley Allen appeals its removal as plaintiff's counsel over a firm partner's collaboration with the pharmaceutical giant's former outside counsel.

3 documents attached | Read full article » | Save to favorites »

Florida Bar Rescinds Claim Agency Is Investigating Halligan

By Jack Karp

The Florida Bar said Friday that it is not investigating controversial former interim U.S. attorney for the Eastern District of Virginia Lindsey Halligan, walking back a previous assertion it had made in a letter to a nonprofit that it was probing Halligan's actions.

Read full article » | Save to favorites »

Courts Aren't Ignoring Justices' TPS Orders, Ex-Judges Say

By Ganesh Setty

Over 175 former federal and state judges have slammed the Trump administration's claim that lower courts "flouted" interim orders from the U.S. Supreme Court in litigation involving the administration's revocation of foreign nationals' temporary protected status, saying they weren't binding.

Brief attached | Read full article » | Save to favorites »

Dems Again Push For Independent Immigration Courts

By Courtney Bublé

Democrats have again introduced a bill that would shift the immigration courts from the executive branch to an independent judiciary, following concerns that the Trump administration has "weaponized" the system.

2 documents attached | Read full article » | Save to favorites »

Roundup

UK Litigation Roundup: Here's What You Missed In London

By Laura Stewart Liberty

This past week in London has seen British American Tobacco sued by more than 100 investors, the government bring a claim against a COVID-19 supplier of personal protective equipment, Annington Funding sue its new corporate trustees on the Financial List, and Piers Morgan hit with a defamation claim from a pro-Israel barrister he interviewed on his YouTube channel. 

Read full article » | Save to favorites »

GC Cheat Sheet: The Hottest Corporate News Of The Week

By Sue Reisinger

Anthropic, the developer of Claude AI, says it will take the Pentagon to court over being designated a national security risk because it wants to impose ethical guardrails on Claude's use. And the Mideast war is making in-house legal teams across the country work long hours to protect employees trapped by the violence and to keep businesses running despite broken supply chains. These are some of the stories in corporate legal news you may have missed in the past week.

Read full article » | Save to favorites »

Law360's Legal Lions Of The Week

By Kevin Penton

Winston & Strawn LLP, Sullivan Papain Block McManus Coffinas & Cannavo PC, Stanford's Supreme Court Litigation Clinic and attorney Olivia Gabriel lead this week's edition of Law360 Legal Lions, after the U.S. Supreme Court ruled that New Jersey cannot shield its public transit system from personal injury lawsuits by out-of-state plaintiffs under sovereign immunity.

Read full article » | Save to favorites »

In Case You Missed It: Hottest Firms And Stories On Law360

For those who missed out, here's a look back at the law firms, stories and expert analyses that generated the most buzz on Law360 last week.

Read full article » | Save to favorites »

Promo that reads 2025 Practice Groups of the Year

LAW FIRMS IN TODAY'S NEWS

Alston & Bird

Ashcraft & Gerel

Ashfords LLP

Baker Botts

Baker Donelson

Barnes & Thornburg

Bartko Pavia

Beasley Allen

Campbell Johnston

Cleary Gottlieb

Clement & Murphy

Clyde & Co

Cohen Placitella

Constantine Cannon

Cooley LLP

Cotchett Pitre

Covington & Burling

Cozen O'Connor

Daignault Iyer

Davis Polk

DeJuneas Law

Dilworth IP

Easton Thompson

Edelson PC

Edwin Coe

Faegre Drinker

Farrer & Co.

Fish & Richardson

Fox Williams

Getz Balich

Gibson Dunn

Girardi & Keese

Golden Law Inc

Groombridge Wu

Hall Booth

Harris St. Laurent

Hedges & Tumposky

Irwin Mitchell

Jenner & Block

Jones Day

Jones Fussell

Kaplan & Grady

Kellogg Hansen

Kiesel Law

Kirkland & Ellis

Lanier Law Firm

Lankler Siffert

Latham & Watkins

Leach & Walker

Lewis Brisbois

Liskow & Lewis

Marshall Dennehey

Mehdi Firm

Meland Budwick

MoloLamken

Morgan Lewis

Morris Nichols

Motley Rice

Munger Tolles

O'Melveny & Myers

Olshan Frome

PCB Byrne

Pallas Partners

Panish Shea

Paul Weiss

Penningtons Manches

Perkins Coie

Quinn Emanuel

Riess LeMieux

Schneider Wallace

Schwartzbaum PA

Seed IP

Shaw Lewenz

Sher Tremonte

Sills Cummis

Simmons & Simmons

Simpson Thacher & Bartlett

Sive Paget

Skadden Arps

Smith & Lowney

Sonn Law Group

Stanley Reuter

Stone LLP

Sullivan Papain

Susman Godfrey

Sweeney Scharkey

Taylor Wessing

Troutman

Van Der Hout LLP

Van Winkle Law Firm

Wagstaff & Cartmell

Weil Gotshal

Werksman Jackson

West Coast Trial Lawyers

Wheeler Trigg

White & Case

Williams & Connolly

WilmerHale

Wilson Sonsini

Winston & Strawn

Withersworldwide

Wusinich Sweeney

COMPANIES IN TODAY'S NEWS

Adobe Inc.

American Bar Association

American Immigration Lawyers Association

Anthropic PBC

Apollo Global Management LLC

Apple Inc.

Association of Corporate Counsel

BNY Mellon Investment Management

Ben & Jerry's Homemade Inc.

BlackRock Inc.

British American Tobacco PLC

Burke Inc.

Canon Inc.

Center for Biological Diversity Inc.

Cottrell Inc.

Delinea Inc.

Dell Technologies Inc.

Delta Air Lines Inc.

Duke Energy Corp.

EQT Corp.

Elbit Systems Ltd.

Federal Bar Association

Formosa Plastics Corp.

Global Infrastructure Partners

Google LLC

ICICI Lombard General Insurance Ltd.

Instagram Inc.

International Refugee Assistance Project

Johnson & Johnson

Learneo Inc.

LinkedIn Corp.

London Stock Exchange Group PLC

Major Lindsey & Africa LLC

McDonald's Corp.

Mediterranean Shipping Co. SA

Meta Platforms Inc.

Metropolitan Transportation Authority

Microsoft Corp.

Muslim Advocates

Netflix Inc.

Netlist Inc.

New Jersey Transit Corp.

New York City Bar Association

Paypal Holdings Inc.

Ping An Insurance

Pro Bono Institute

Public Co. Accounting Oversight Board

Rio Tinto Group

Roku Inc.

Ryan LLC

Samsung Electronics Co. Ltd.

SentencingStats.com Inc.

Seoul Semiconductor Co. Ltd.

Signify N.V.

Snap Inc.

Solicitors Regulation Authority Ltd.

Spotify Technology SA

Stanford University

Sutter Health

The AES Corp.

The Bank of New York Mellon Corp.

The Florida Bar

The Goldman Sachs Group Inc.

The Marshall Project

The Walt Disney Co.

TikTok Inc.

Twitter Inc.

U.S. Chamber of Commerce

Vialto Partners LLP

Virginia State Bar

WESCO International Inc.

Yahoo Inc.

YouTube Inc.

GOVERNMENT AGENCIES IN TODAY'S NEWS

Bureau of Labor Statistics

Companies House

Delaware Court of Chancery

Executive Office for Immigration Review

Executive Office of the President

Federal Bureau of Investigation

Federal Bureau of Prisons

Federal Trade Commission

Fish and Wildlife Service

HMRC

Los Angeles Superior Court

Massachusetts Supreme Judicial Court

National Health Service

National Marine Fisheries Service

New Jersey Supreme Court

New Mexico Attorney General's Office

New York Attorney General's Office

Patent Trial and Appeal Board

Secretary of State for Health and Others

Teacher Retirement System of Texas

U.S. Attorney's Office for the Northern District of Illinois

U.S. Attorney's Office for the Southern District of New York

U.S. Court of Appeals for the District of Columbia Circuit

U.S. Court of Appeals for the Federal Circuit

U.S. Department of Homeland Security

U.S. Department of Justice

U.S. Department of Transportation

U.S. District Court for the District of New Jersey

U.S. District Court for the Eastern District of Louisiana

U.S. District Court for the Eastern District of New York

U.S. District Court for the Eastern District of Pennsylvania

U.S. District Court for the Eastern District of Virginia

U.S. District Court for the Middle District of Florida

U.S. District Court for the Northern District of California

U.S. District Court for the Northern District of Illinois

U.S. District Court for the Southern District of Florida

U.S. District Court for the Southern District of New York

U.S. District Court for the Western District of Virginia

U.S. Environmental Protection Agency

U.S. Immigration and Customs Enforcement

U.S. Securities and Exchange Commission

U.S. Sentencing Commission

U.S. Supreme Court

U.S. Tax Court

UK High Court