Attacks & Breaches

laptop screen features the UnitedHealth Group website
Attacks & Breaches
UnitedHealth Data Leak May Affect ‘Substantial’ Swath of U.S.UnitedHealth Data Leak May Affect ‘Substantial’ Swath of U.S.

The company said a ransom was paid to protect patient data.

byBloomberg News
Apr 23, 2024
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1 Min Read
The headquarters of MITRE in McLean, Virginia
Attacks & Breaches
MITRE ATT&CKED: InfoSec's Most Trusted Name Falls to Ivanti BugsMITRE ATT&CKED: InfoSec's Most Trusted Name Falls to Ivanti Bugs
byNate Nelson, Dark Reading
Apr 22, 2024
1 Min Read
a hand clicking a computer mouse in a dark room
Attacks & Breaches
Tiny Texas City Repels Russia-Tied Hackers Eyeing Water SystemTiny Texas City Repels Russia-Tied Hackers Eyeing Water System
byBloomberg News
Apr 19, 2024
1 Min Read
Technicians work on an unconnected transmission tower
Attacks & Breaches
U.S. Navy Trying Experimental Tech To Help Secure GuamU.S. Navy Trying Experimental Tech To Help Secure Guam
byBloomberg News
Apr 18, 2024
1 Min Read
skull and crossbone icons on a digital background
Attacks & Breaches
'Sandworm' Group Is Russia's Primary Cyberattack Unit in Ukraine'Sandworm' Group Is Russia's Primary Cyberattack Unit in Ukraine
byJai Vijayan, Dark Reading
Apr 17, 2024
1 Min Read
padlock icon on an abstract background
Cisco Cloud
Cisco Duo's Multifactor Authentication Service BreachedCisco Duo's Multifactor Authentication Service Breached
byBecky Bracken, Dark Reading
Apr 15, 2024
1 Min Read
laptop with microsoft logo on the screen
Attacks & Breaches
U.S. Warns Agencies of Possible Breach via Microsoft Hack
U.S. Warns Agencies of Possible Breach via Microsoft Hack
Apr 11, 2024
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1 Min Read
byBloomberg News
chinese flags in the wind
Attacks & Breaches
Bogus AI Images Used By Pro-China Accounts To Inflame U.S. Opinion
Bogus AI Images Used By Pro-China Accounts To Inflame U.S. Opinion
Apr 5, 2024
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1 Min Read
byBloomberg News
view of tropical hurricane eye from space
Attacks & Breaches
Beware of La Niña: Using AI and Analytics To Prepare for Disruptions
Beware of La Niña: Using AI and Analytics To Prepare for Disruptions
Apr 4, 2024
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1 Min Read
byITPro Today
AT&T logo on the face of a building
Attacks & Breaches
AT&T Says Data From 73 Million Accounts Leaked on Dark Web
AT&T Says Data From 73 Million Accounts Leaked on Dark Web
Apr 1, 2024
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1 Min Read
byBloomberg News
Security padlock icon in a cyber setting
Attacks & Breaches
U.S., UK Accuse China of Sweeping Cyberattacks, Voter Data Theft
U.S., UK Accuse China of Sweeping Cyberattacks, Voter Data Theft
Mar 25, 2024
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1 Min Read
byBloomberg News
water facility viewed from above
Attacks & Breaches
U.S. Warns of Cyberattacks Against Water Systems Throughout Nation
U.S. Warns of Cyberattacks Against Water Systems Throughout Nation
Mar 19, 2024
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1 Min Read
byBloomberg News
hacker wearing a hood
Attacks & Breaches
Malicious Domain Trends and How to Defeat Them
Malicious Domain Trends and How to Defeat Them
Mar 18, 2024
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1 Min Read
byITPro Today
Mobile phone with logo of American biotechnology company 23andMe Inc. in front of business website
Attacks & Breaches
What IT Pros Can Learn From the 23andMe Data Breach
What IT Pros Can Learn From the 23andMe Data Breach
Feb 13, 2024
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1 Min Read
byAlyse Burnside, Contributor
digital safety symbols on digital globe
Attacks & Breaches
China Infiltrates US Critical Infrastructure in Ramp-up to Conflict
China Infiltrates US Critical Infrastructure in Ramp-up to Conflict
Feb 1, 2024
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1 Min Read
byRobert Lemos, Dark Reading
red broken padlock icon
Attacks & Breaches
'Cactus' Ransomware Strikes Schneider Electric
'Cactus' Ransomware Strikes Schneider Electric
Jan 31, 2024
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1 Min Read
byNate Nelson, Dark Reading
White cloud with binary data and a locked padlock with a keyhole
Attacks & Breaches
Another Provider of Cloud Services Says Russian Intelligence Hacked It
Another Provider of Cloud Services Says Russian Intelligence Hacked It
Jan 25, 2024
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1 Min Read
byThe Washington Post
TeamViewer logo in blue on black background
Attacks & Breaches
Ransomware Actor Uses TeamViewer To Gain Initial Access to Networks
Ransomware Actor Uses TeamViewer To Gain Initial Access to Networks
Jan 22, 2024
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1 Min Read
byJai Vijayan, Dark Reading
keyboard key with the words Cyber Insurance
Attacks & Breaches
With Attacks on the Upswing, Cyber-Insurance Premiums Poised to Rise Too
With Attacks on the Upswing, Cyber-Insurance Premiums Poised to Rise Too
Jan 18, 2024
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1 Min Read
byRobert Lemos, Dark Reading
red broken padlock icon
Attacks & Breaches
Russia Kyivstar Hack Should Alarm West, Ukraine Security Chief Warns
Russia Kyivstar Hack Should Alarm West, Ukraine Security Chief Warns
Jan 4, 2024
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1 Min Read
byBecky Bracken, Dark Reading
unplugged cord on top of a calculator
Attacks & Breaches
Outages Cost Companies Millions — Here's How to Avoid Them
Outages Cost Companies Millions — Here's How to Avoid Them
Dec 29, 2023
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1 Min Read
byPeter Pezaris, New Relic
Ransomware defense stock image
Sponsored Content
Data Migration & Ransomware Defense in the Cloud Era
Data Migration & Ransomware Defense in the Cloud Era
Dec 11, 2023
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1 Min Read
byIndustry Voice by Veeam
example of ransomware message
Attacks & Breaches
Ransomware, Data Breaches Inundate OT & Industrial Sector
Ransomware, Data Breaches Inundate OT & Industrial Sector
Dec 8, 2023
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1 Min Read
byRobert Lemos, Dark Reading
SEC webpage under magnifying glass
Attacks & Breaches
SEC Charges Against SolarWinds CISO Send Shockwaves Through Security Ranks
SEC Charges Against SolarWinds CISO Send Shockwaves Through Security Ranks
Nov 1, 2023
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1 Min Read
byBecky Bracken, Dark Reading
red broken padlock icon
Attacks & Breaches
Hackers Accessed 632,000 Email Addresses at U.S. Justice, Defense Departments
Hackers Accessed 632,000 Email Addresses at U.S. Justice, Defense Departments
Oct 30, 2023
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1 Min Read
byBloomberg News
Padlock locked and chains against data center background
Attacks & Breaches
Enhancing Ransomware Protection: A Guide for Data Center Engineers
Enhancing Ransomware Protection: A Guide for Data Center Engineers
Oct 23, 2023
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1 Min Read
byGopi Sirineni, CEO and President, Axiado
cyber warfare
Attacks & Breaches
Israel-Gaza War Now Includes Accompanying Cyber Warfare
Israel-Gaza War Now Includes Accompanying Cyber Warfare
Oct 13, 2023
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1 Min Read
byChannel Futures, Edward Gately
Uber application on the screen of a smartphone
Attacks & Breaches
Uber's Ex-CISO Appeals Conviction Over 2016 Data Breach
Uber's Ex-CISO Appeals Conviction Over 2016 Data Breach
Oct 12, 2023
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1 Min Read
byJai Vijayan, Dark Reading
the word cyber attack with blue numbers in background
Attacks & Breaches
Cyberattacks Targeting Israel Are on the Rise After Hamas Attack
Cyberattacks Targeting Israel Are on the Rise After Hamas Attack
Oct 9, 2023
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1 Min Read
byBloomberg News
cybercrime concept
Attacks & Breaches
5 Attack Vectors Every CISO Must Monitor to Reduce Risks
5 Attack Vectors Every CISO Must Monitor to Reduce Risks
Oct 6, 2023
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1 Min Read
byAsim Rahal
Clorox container
Attacks & Breaches
Clorox Hack Opens Door For Competitors to Grab Market Share
Clorox Hack Opens Door For Competitors to Grab Market Share
Sep 22, 2023
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1 Min Read
byBloomberg News
cabling
Attacks & Breaches
US Federal Agencies Seek to Streamline 'Hodgepodge' of Cyber Reporting Rules
US Federal Agencies Seek to Streamline 'Hodgepodge' of Cyber Reporting Rules
Sep 19, 2023
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1 Min Read
byBloomberg News
the word cyberattack written on a wall
Attacks & Breaches
MGM, Caesars Face Regulatory, Legal Maze After Cyber Incidents
MGM, Caesars Face Regulatory, Legal Maze After Cyber Incidents
Sep 19, 2023
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1 Min Read
byBecky Bracken, Dark Reading
cyber alert symbol
Attacks & Breaches
When LockBit Ransomware Fails, Attackers Deploy Brand-New '3AM'
When LockBit Ransomware Fails, Attackers Deploy Brand-New '3AM'
Sep 13, 2023
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1 Min Read
byNate Nelson
padlock against digital background
Attacks & Breaches
Phishing Attack Volumes Are Down but the Risks Remain the Same
Phishing Attack Volumes Are Down but the Risks Remain the Same
Aug 30, 2023
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1 Min Read
byAlyse Burnside, Contributor

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