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The FBI is investigating “suspicious activities” on an internal system that the bureau says contains sensitive information related to surveillance operations and investigationsWeekend cyberattack still affecting European airportsThe cyberattack began Friday night, targeting a company that provides self check-in services for airlines forcing agents to manually check-in passengers.

An urgent investigation is now underway after a cyberattack hit electronic check-in and boarding systems at several major European airports.Scammers accused of allegedly targeting elderly victims face federal chargesMicrosoft SharePoint under 'active exploitation,' Homeland Security's CISA says Microsoft said the company has been"coordinating closely with CISA, DOD Cyber Defense Command, and key cybersecurity partners around the world throughout our response."US agencies warn Iranian hackers ‘may still conduct malicious cyber activity’ Retired U.S. Army Major Mike Lyons explains what Iranian hackers could be looking for in these hacks and how they could use that information.Iranian-affiliated cyber actors and hacktivist groups"may still conduct malicious cyber activity," according to a joint bulletin from U.S. law enforcement agencies.The warning came in a bulletin from the Cybersecurity and Infrastructure Security Agency, FBI, National Security Agency and Defense Department.Aflac says data breach risks health information of millionsA major cyberattack on United Natural Foods, Inc., one of the largest U.S. grocery distributors is causing disruptions and leading to near-empty shelves at some grocery stores and pharmacies.Whole Foods and other U.S. grocers confirm they are only being “partially stocked” after United National Foods confirmed the attack on Monday.Internet-connected cameras made in China may be used to spy on US: DHS ABC News' Aaron Katersky reports on the cameras that typically lack data encryption and security settings and, by default, communicate with their manufacturer.Hackers gained access to a third-party cybersecurity service the department used, then got into Treasury employee workstations and unclassified documents, officials told the Senate Banking Committee.ABC News Senior Investigative Correspondent Aaron Katersky takes us inside a global cryptocurrency scam and how to avoid becoming a victim.Seattle-Tacoma International Airport still reeling from cyberattack The systems outage at the airport comes less than two months after the Crowdstrike update bug caused a worldwide outage in July.Authorities are still working to get systems back online after the Port of Seattle and the Seattle-Tacoma International airport were hit by a possible cyberattack.DOJ indicts North Korean hacker for extorting hospitals, health care providersAT&T says it learned of an illegal download of data back in April and investigated the hackers theft of call records and texts from nearly all of their 90 million customers from May to Oct. 2022.AT&T has confirmed that a hacker stole records of calls and texts from nearly all of AT&T's wireless customers, according to a financial filing from the company.AT&T says it has taken"additional cybersecurity measures" in response to the incident, including closing off the point of unlawful access.AT&T has announced that a hacker stole records of calls and texts of nearly all of AT&T’s wireless customers, according to a statement from the company.The nearly week-old cyber outage has left thousands of dealers across the U.S. and Canada unable to process appointments or complete sales transactions. Cyber security expert Scott Spiro weighs in.CDK Global, a major software provider for the auto industry, says hackers broke into its network, causing headaches for buyers and those getting their vehicles repaired.A major auto industry software provider, CDK Global, says it was hit by cyberattacks on Wednesday, crippling business at roughly 15,000 auto dealerships in the U.S. and Canada.Cybersecurity and Infrastructure Security Agency Director Jen Easterly discusses a new campaign aimed at educating children and parents to avoid online attacks.Ticketmaster revealed in a filing with the federal government that it had had a data breach last week involving a"criminal threat actor."Major health care network facing reported cyberattack A spokesperson from Ascension says the nonprofit has “detected unusual activity” with some of its technology. The company runs 140 hospitals and 40 senior living facilities in 19 states.UnitedHealth’s CEO says the company paid a $22 million ransom to hackers who compromised data, possibly affecting 1 out of 3 Americans. ABC News' Perry Russom reports how the hackers did it.Tips on protecting consumer identity in light of AT&T data breach ABC News’ Erielle Reshef spoke with Dr. Chris Pierson, CEO of BlackCloak on what customers can do if their data was compromised in the AT&T data leak.The telecom giant says over 70 million current and former AT&T customers from 2019 or earlier had their personal information leaked onto the dark web.Viral TikTok star, financial columnist among those caught up in deceptive schemes "Impact x Nightline" takes a look at some of the most sensational stories of people getting played by phony people online.The UnitedHealth Group said it is making progress in its recovery from one of the worst cyberattacks on a health care system in United States history.A Russian state-backed group that Microsoft said hacked into its corporate email accounts was able to gain access to its core software systems, the company said.In a new cyber alert, the FBI and its international partners warn that Russians are exploiting Ubiquiti EdgeRouters and using their default credentials to hack into them.ABC News’ Lionel Moise spoke with cybersecurity expert and www.sugarshot.io co-founder Scott Spiro about the breach and how it’s affecting patients.

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