Biden team, UnitedHealth struggle to restore systems paralyzed in cyberattack
The cyberattack on a unit of UnitedHeath Group's Optum division has left providers struggling to get paid for care.
Cyberattack
Cyberattack on UnitedHealth impacts prescription access
In a since-deleted post on the dark web, a Russian-speaking ransomware group claimed responsibility, alleging they stole more than six terabytes of data.
Hacking at UnitedHealth cripples swath U.S. health system: What to know
The insurance giant recently purchased Change Healthcare, a company unknown to most Americans, which reportedly suffered a cyberattack.
Cyberattack still impacting prescription access
A cyberattack on the health technology provider Change Healthcare, a subsidiary of the UnitedHealth Group, is wreaking havoc nationwide, as some hospitals and pharmacies cannot get paid and many patients are unable to get prescriptions. Nicole Sganga has details.
AT&T restores service after nationwide outage
AT&T says cellular service has been restored to all customers following a nationwide outage Thursday morning. CBS News senior business and tech correspondent Jo Ling Kent has more on the ongoing investigation into what caused the issue.
Notorious ransomware provider LockBit taken over by law enforcement
LockBit has been linked to thousands of malware attacks since 2019. Now the syndicate has itself been targeted — by law enforcement agencies from numerous nations
Randsomware provider seized in global takedown
A ransomware service provider linked to thousands of cyber attacks across the globe has been taken down in a global operation. Russian nationals were charged as part of an international plot to deploy the malicious software called LockBit, the Justice Department announced Tuesday. Scott MacFarlane has details
How foreign hackers use AI for cyberattacks
OpenAI and its partner Microsoft said Wednesday that hackers from China, Russia and other nations have been using artificial intelligence systems to help create their cyberattacks. Washington Post technology reporter Joseph Menn joins CBS News to unpack the new research.
Wray testifies on threat posed by Chinese hackers
Hackers backed by the Chinese government are targeting U.S. water treatment plants and electrical grids, FBI Director Christopher Wray told lawmakers.
Fulton County says cyberattack did not impact Trump election case
The office of Fulton County District Attorney Fani Willis said the racketeering case against Trump and others was not affected by the cybersecurity breach.
Threats of cyberattacks going into 2024
Heading into an election year, experts say threats of cyberattacks are increasing. Shawn Henry, chief security officer for CrowdStrike Services, joined CBS News to discuss where these threats are coming from.
Hackers had access to patient information for months in hospital cyberattack
Patients' private data, potentially including their Social Security numbers and financial information, may have been stolen in the hack.
Cyberattack on hospital chain causes chaos
A major ransomware attack affected 30 hospitals and more than 200 health care sites across six states. CBS News homeland security and justice reporter Nicole Sganga looks at what happened to some patients.
Latest hospital cyberattack shows healthcare systems' vulnerability
On Thanksgiving day, Ardent Health Services was forced to take its network offline after a cyber breach affecting 30 hospitals and more than 200 health care sites.
Cyberattack shows health care systems are exposed
On Thanksgiving Day, Ardent Health Services was forced to put its network offline after a cyber breach affected 30 hospitals and more than 200 health care sites in six states. Nicole Sganga has more.
Municipal Water Authority of Aliquippa hacked by Iranian-backed cyber group
The Municipal Water Authority of Aliquippa said on Saturday that one of their booster stations had been hacked by an Iranian-backed cyber group.
Cybersecurity expert's online shopping tips
Many Americans will skip stores altogether and shop virtually this holiday season, according to a Gallup poll. Cybersecurity expert Brian Boetig joins CBS News to discuss how to protect your pocketbook while shopping online.
Clorox shortages expected after cyberattack
Clorox says it's moving back to normal operations this week after a cyberattack reported in mid-August shut down the company's order-processing system. Teresa Rivas, a reporter for Barron's, joined CBS News to discuss what's known about the hack and what kind of effects are expected on store shelves.
Clorox says products may be in short supply following cyberattack
Clorox is slowly restoring its systems after a hack last month forced the consumer products maker to take them offline.
MGM Resorts hacked nationwide
Hotel and casino giant MGM Resorts International, which owns iconic Las Vegas properties such as the MGM Grand and the Bellagio, says it was hacked days ago. It comes as Caesar's Entertainment also says its systems were breached. CBS News' Elise Preston reports from Las Vegas.
Like MGM, U.S. companies vulnerable to hacks
A massive hack continues to cripple hospitality and gaming giant MGM's slot machines, reservation systems, digital room keys and more. CBS News cybersecurity expert Chris Krebs tells correspondent Elise Preston that the U.S. needs "a more muscular approach" to address cyberattacks.
Cyberattack compromises MGM casinos, resorts
A cyberattack by hackers on the computer systems for MGM Resorts International has impacted its casinos and hotels in several states. Elise Preston has more.
New information about MGM hack
The group claiming responsibility for hacking MGM this week says they carried out the cyber attack in part thanks to a 10-minute phone call, according to a report from USA Today. Bob Anderson, chairman and CEO of Cyber Defense Labs and former executive assistant director of the FBI, joined CBS News to discuss the hack.
"Cybersecurity issue" forces shutdown of computer systems MGM hotels, casinos
Company officials said they aren't sure what led to the breach that has stretched across its properties nationwide.
Hacking network taken down, DOJ says
A global hacking network was taken down in an FBI-led operation, the Justice Department announced. Jeff Pegues has more on the operation and the danger of ransomware attacks.
Live
U.S. sinks 7 Iranian boats as Iran attacks UAE, ships in Strait of Hormuz
Iran launched attacks on the UAE and tankers in the Strait of Hormuz while the U.S. destroyed Iranian boats "that attempted to interfere" with Project Freedom.
Judge "very troubled" by accused correspondents' dinner gunman's treatment in jail
A federal judge on Monday sharply criticized the treatment of accused White House Correspondents' Dinner attacker Cole Allen, at one point apologizing to the defendant for what he saw as overly restrictive and punitive conditions in jail.
2 U.S. Navy destroyers transit Strait of Hormuz after dodging Iranian onslaught
Two U.S. Navy destroyers transited the Strait of Hormuz and entered the Persian Gulf after navigating an Iranian barrage, according to defense officials.
Exclusive
Inside the effort to replace America's Minuteman III nuclear missiles
Hundreds of Minuteman III nuclear missile silos dot the landscape from Colorado up to the Canadian border, but a major transition is underway.
1 missing U.S. soldier in Morocco was trying to save another, officials say
Search and rescue efforts were still underway as of Monday after the two U.S. Army soldiers went missing off Morocco's southern coast over the weekend while off duty during a training exercise.
Blake Lively and Justin Baldoni reach settlement in "It Ends With Us" lawsuit
A trial in the lawsuit between Blake Lively and Justin Baldoni was set to begin later in May.
SCOTUS lets redistricting ruling take effect immediately, sparking angry exchange
The Supreme Court on Monday allowed last week's landmark decision striking down Louisiana's congressional map to take effect immediately, drawing a sharp back-and-forth between two justices.
Rudy Giuliani hospitalized in critical condition, spokesperson says
The 81-year-old former New York City mayor has been hospitalized for pneumonia, his spokesperson said.
Exclusive
Elizabeth Smart says she feels liberated after body building competitions
Elizabeth Smart, who survived abduction and sexual abuse as a teenager and went on to become a child safety advocate, recently revealed a pivot into body building.
U.S.
More U.S.
SCOTUS lets redistricting ruling take effect immediately, sparking angry exchange
The Supreme Court on Monday allowed last week's landmark decision striking down Louisiana's congressional map to take effect immediately, drawing a sharp back-and-forth between two justices.
Exclusive
Inside the effort to replace America's Minuteman III nuclear missiles
Hundreds of Minuteman III nuclear missile silos dot the landscape from Colorado up to the Canadian border, but a major transition is underway.
1 missing U.S. soldier in Morocco was trying to save another, officials say
Search and rescue efforts were still underway as of Monday after the two U.S. Army soldiers went missing off Morocco's southern coast over the weekend while off duty during a training exercise.
Judge "very troubled" by accused correspondents' dinner gunman's treatment in jail
A federal judge on Monday sharply criticized the treatment of accused White House Correspondents' Dinner attacker Cole Allen, at one point apologizing to the defendant for what he saw as overly restrictive and punitive conditions in jail.
Blake Lively and Justin Baldoni reach settlement in "It Ends With Us" lawsuit
A trial in the lawsuit between Blake Lively and Justin Baldoni was set to begin later in May.
MoneyWatch
More MoneyWatch
How much does a ticket to the Met Gala cost in 2026?
Tickets for Monday's Metropolitan Museum of Art event in New York City are into the six figures — if you get an invite.
Spirit Airlines says it has refunded most customers after shutdown
Some Spirit Airlines customers with flight tickets could be out of luck after the discount carrier ceased operations.
Trump family's World Liberty Financial sues billionaire for defamation
The lawsuit ramps up a feud between World Liberty Financial and Sun, who last month sued the Trump-backed company for fraud.
GameStop offers to buy eBay for $55.5 billion, threatens hostile bid
EBay said on Monday that it will "carefully review" GameStop's unsolicited $ 125-per-share takeover offer.
9 tribes sue to stop exploratory drilling in Black Hills near sacred site
Nine Native American tribes in South Dakota, North Dakota and Nebraska are suing the federal government in a bid to stop exploratory drilling for graphite near a sacred site in the Black Hills.
Politics
More Politics
SCOTUS lets redistricting ruling take effect immediately, sparking angry exchange
The Supreme Court on Monday allowed last week's landmark decision striking down Louisiana's congressional map to take effect immediately, drawing a sharp back-and-forth between two justices.
2 U.S. Navy destroyers transit Strait of Hormuz after dodging Iranian onslaught
Two U.S. Navy destroyers transited the Strait of Hormuz and entered the Persian Gulf after navigating an Iranian barrage, according to defense officials.
Judge "very troubled" by accused correspondents' dinner gunman's treatment in jail
A federal judge on Monday sharply criticized the treatment of accused White House Correspondents' Dinner attacker Cole Allen, at one point apologizing to the defendant for what he saw as overly restrictive and punitive conditions in jail.
Alito temporarily restores FDA rule allowing abortion pill to be sent by mail
A federal appeals court blocked a FDA rule that allowed the abortion pill mifepristone to be dispensed through the mail.
Full transcript of "Face the Nation with Margaret Brennan," May 3, 2026
On this "Face the Nation with Margaret Brennan" broadcast, White House Economic Council Director Kevin Hassett and Sen. Raphael Warnock join Margaret Brennan.
HealthWatch
More HealthWatch
HealthWatch
Latest on apparent hantavirus cruise outbreak
A suspected outbreak of hantavirus on a cruise ship has killed three people, officials say. Tom Hanson reports.
Alito temporarily restores FDA rule allowing abortion pill to be sent by mail
A federal appeals court blocked a FDA rule that allowed the abortion pill mifepristone to be dispensed through the mail.
Apparent hantavirus outbreak kills 3 on cruise ship, sickens at least 3 more
A suspected outbreak of the rare hantavirus on a cruise ship in the Atlantic off Africa killed three people and sickened at least three others, health officials say.
5/3: Sunday Morning
Hosted by Jane Pauley. Featured: The effects of overtourism; horse therapy; a tool to help keep dementia in check; Sting on "The Last Ship"; a golf journalist takes over a failing golf course; a Mozart exhibition; and collecting PEZ dispensers.
A tool to help keep dementia in check
Many people fear that a family history of dementia dooms them to inevitably suffer the condition themselves. But a new tool, the Brain Care Score, shows how lifestyle changes can be beneficial, cutting the risk of dementia. National Public Radio correspondent Allison Aubrey talks with neurologist Dr. Jonathan Rosand about how making changes to your daily habits might just be the prescription needed.
World
More World
2 U.S. Navy destroyers transit Strait of Hormuz after dodging Iranian onslaught
Two U.S. Navy destroyers transited the Strait of Hormuz and entered the Persian Gulf after navigating an Iranian barrage, according to defense officials.
1 missing U.S. soldier in Morocco was trying to save another, officials say
Search and rescue efforts were still underway as of Monday after the two U.S. Army soldiers went missing off Morocco's southern coast over the weekend while off duty during a training exercise.
Russia and Ukraine declare separate ceasefires ahead of WWII anniversary
Russia on Monday declared a unilateral ceasefire with Ukraine between May 8-9, when Moscow marks its annual World War II Victory Day commemorations.
2 dead after driver plows into people in Leipzig, Germany
Police said several were injured in the incident, which happened in the Grimmaische Strasse, a street that leads into central Leipzig's shopping area.
Record cocaine haul seized in Atlantic by Spanish police, union says
Spanish police impounded what is believed to be a national record haul of cocaine from a ship, with the seizure potentially reaching 40 tons, a union said.
Entertainment
More Entertainment
Entertainment
Best 2026 Met Gala looks
Celebrities graced the Met's green and white carpet with their interpretations of this year's dress code, "Fashion is Art," inspired by the exhibit "Costume Art." Here are some of the most unforgettable, showstopping looks of the night.
Celebrities arrive at Met Gala
The Met Gala got underway in New York City Monday night, but it wasn't without controversy. CBS News reporter Jared Ochacher has more.
Justin Baldoni and Blake Lively settle
Justin Baldoni and Blake Lively have reached a settlement in their legal battle over the making of "It Ends With Us." Details of the agreement have not yet been made public.
Controversy at 2026 Met Gala
The 2026 Met Gala is facing controversy over its honorary chairs, Amazon founder Jeff Bezos and his wife, Lauren Sanchez Bezos. Adrianna Diaz reports.
Blake Lively and Justin Baldoni reach settlement in "It Ends With Us" lawsuit
A trial in the lawsuit between Blake Lively and Justin Baldoni was set to begin later in May.
Technology
More Technology
GameStop offers to buy eBay for $55.5 billion, threatens hostile bid
EBay said on Monday that it will "carefully review" GameStop's unsolicited $ 125-per-share takeover offer.
Almanac: May 3
"Sunday Morning" looks back at historical events on this date.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
Reducing data center impact on U.S. power grid
Powerful artificial intelligence data centers are putting a significant strain on the nation's power grid, but one U.S.-based company has a proposal to help solve the issue. Jon Parella, CEO and founder of Terraflow Energy, joins to discuss.
Apple's latest earnings beat expectations
Apple's latest earnings report beat Wall Street expectations. CBS News contributor Patrick McGee joins with more.
Science
More Science
Mysterious world beyond Pluto may have atmosphere, study says
If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.
Bill Nye on the Artemis II moon mission
Bill Nye The Science Guy, the chief ambassador of The Planetary Society, joins CBS News 24/7 Mornings with more after meeting the Artemis II crew in person after their successful mission around the moon.
Trump administration fires board overseeing National Science Foundation
The Trump administration has fired all 22 current members of an independent board that oversees the National Science Foundation, one dismissed member says.
AI used to reveal face of victim fleeing Mount Vesuvius eruption
Archaeologists found the victim holding a terracotta mortar, which they interpret as an improvised attempt to shield his head.
In a first, endangered orangutan seen using canopy bridge to cross road
Rapid development has been shrinking the jungle habitat of the critically endangered species, and fatal conflicts with people have been increasing.
Crime
More Crime
Crime
Gunman shot near Washington Monument
The White House was on lockdown Monday afternoon after the Secret Service shot a gunman just blocks away near the Washington Monument. Nicole Sganga reports.
Cole Allen moved off suicide watch
Cole Allen, the suspected shooter at the White House Correspondents' Dinner, was moved off suicide watch in jail ahead of his appearance in court on Monday. CBS News senior coordinating producer Anna Schecter has more.
Record cocaine haul seized in Atlantic by Spanish police, union says
Spanish police impounded what is believed to be a national record haul of cocaine from a ship, with the seizure potentially reaching 40 tons, a union said.
Claims on shot that hit Secret Service agent
U.S. Attorney for the District of Columbia Jeanine Pirro is claiming that Cole Allen, the suspect linked to a shooting at the White House Correspondents' Dinner, fired a shot that hit a Secret Service agent's vest. CBS News' Katrina Kaufman has more.
Shooting at lake near Oklahoma City leaves at least 18 injured
At least 18 people were at hospitals following a shooting at a party at Arcadia Lake, near Oklahoma City, police say.
Space
More Space
Mysterious world beyond Pluto may have atmosphere, study says
If confirmed, the rock would become just the second world past Neptune in our solar system to host an atmosphere.
Artemis crew surprises 5-year-old aspiring astronaut with special gift
The Artemis II team gained a new member, and the crew made sure their youngest teammate had the right stuff for space.
Artemis II crew reveals what snack they ate right after splashdown
The Artemis II astronauts said they actually really enjoyed the space food, but it was a familiar candy they enjoyed after splashing down in the Pacific Ocean.
Artemis II astronauts talk mission toilet troubles: "We made do"
The plumbing issues aboard the Orion capsule became headline news in the early days of the historic Artemis II mission.
Only on CBS
Artemis crew tells kids moon flight was "the best roller coaster ride"
The Artemis II astronauts joined "CBS Mornings" for a live town hall where they took questions from kids just weeks after returning from their historic moon mission.
Latest Galleries
More Latest Galleries
Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Best 2026 Met Gala looks
Celebrities graced the Met's green and white carpet with their interpretations of this year's dress code, "Fashion is Art," inspired by the exhibit "Costume Art." Here are some of the most unforgettable, showstopping looks of the night.
Breaking down the U.S. gerrymandering battle
Florida has become the latest state to approve a partisan gerrymandered congressional map. CBS News executive director of elections and surveys Anthony Salvanto has a look at the nationwide congressional redistricting moves.
5/4: The Takeout with Major Garrett
Fallout continues from Spirit Airlines' closure; new details on missing U.S. soldiers in Morocco.
5/4: CBS Evening News
Secret Service shoots gunman near Washington Monument; United flight was only 20 feet above New Jersey Turnpike when landing gear hit truck.
Update on suspect in D.C. press gala shooting
A federal judge on Monday criticized the treatment of accused White House Correspondents' Dinner attacker Cole Allen, at one point apologizing to the defendant for what he saw as overly restrictive and punitive conditions at the D.C. jail where he is being held. CBS News' Jake Rosen reports.