Breaches
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Cyberattack hits Hasbro, impacting orders and shipping
The major U.S. toymaker and entertainment company is still working to assess if company data was stolen in the attack.
By David Jones • Updated an hour ago -
Majid Saeedi/ via Getty Images
Iran-linked actors target Middle Eastern city governments to undermine missile-strike responses
The password-spraying campaign is the latest evidence that Iran is hitting back in cyberspace.
By Eric Geller • April 1, 2026 -
Alamy
Stryker restores most manufacturing after cyberattack
The medtech company has been working to restore manufacturing, ordering and shipping operations since it was hit by a cyberattack on March 11.
By Ricky Zipp • March 30, 2026 -
Eric Geller/Cybersecurity Dive
‘Do not shift budgets to AI’: How businesses should and shouldn’t respond to evolving threats
Experts said companies rushing to buy AI services risk letting their existing, still-vital defensive measures deteriorate.
By Eric Geller • March 25, 2026 -
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Companies face difficult choices in blaming hackers for an attack
Publicly naming a hacking group can affect everything from retaliation to insurance coverage.
By Eric Geller • March 24, 2026 -
Kevin Moloney via Getty Images
Lockheed Martin targeted in alleged breach by pro-Iran hacktivist
The group is demanding millions of dollars to not sell the information to U.S. adversaries.
By David Jones • March 23, 2026 -
Alamy
Stryker confirms cyberattack is contained and restoration underway
An assurance letter from Palo Alto Networks provides insight into the forensic investigation at the medical technology firm.
By David Jones • March 23, 2026 -
Marvin Samuel Tolentino Pineda/iStock via Getty Images
Telus Digital confirms hack as ShinyHunters claims credit for massive data theft
The Canadian business-process outsourcer, which counts many major businesses among its customers, still isn’t sure what the hackers stole.
By Eric Geller • March 16, 2026 -
Alamy
Robotics firm Intuitive Surgical says cyberattack compromised business, customer data
The company said an intruder accessed employee information, customer contact details and other records.
By Ricky Zipp • March 16, 2026 -
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Ransomware is now less about malware and more about impersonation
Stolen passwords have replaced infectious code as the most common tactic in major breaches, Cloudflare said.
By Eric Geller • March 3, 2026 -
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UFP Technologies investigating cyberattack that impacted company data
The medical device maker warned of short-term shipment delays, but does not see a material impact.
By David Jones • Feb. 26, 2026 -
peshkov via Getty Images
AI accelerates lateral movement in cyberattacks
New research paints a grim picture of how the technology is making cyberattacks faster and easier for threat actors.
By Eric Geller • Feb. 26, 2026 -
Kevin Frayer via Getty Images
China-linked hackers breached dozens of telecoms, government agencies
The cyberattacks used a clever technique: malware that hid in plain sight on Google Sheets.
By Eric Geller • Feb. 25, 2026 -
iStock Editorial / Getty Images Plus via Getty Images
AI helps novice threat actor compromise FortiGate devices in dozens of countries
Generative AI tools analyzed target networks and wrote exploit code, enabling an opportunistic attacker to have an outsized impact, according to a new Amazon report.
By Eric Geller • Feb. 23, 2026 -
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Identity and supply chain need more attention, risk intelligence firm says
Roughly a third of attacks now use stolen credentials, according to the company’s latest report.
By Eric Geller • Feb. 18, 2026 -
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Data-only extortion grows as ransomware gangs seek better profits
Businesses should prioritize securing one type of technology in particular, the security firm Arctic Wolf said in a new report.
By Eric Geller • Feb. 17, 2026 -
katleho Seisa via Getty Images
Ransomware attacks increase against IT and food sectors
Social engineering and zero-day vulnerability weaponization are getting faster and easier, two information sharing and analysis centers said in new reports.
By Eric Geller • Feb. 13, 2026 -
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Extortion attacks on the rise as hackers prioritize supply-chain weaknesses
Consulting firms and manufacturing companies accounted for many of the ransomware victims posted to the dark web in 2025, Intel 471 said.
By Eric Geller • Feb. 11, 2026 -
Mario Tama via Getty Images
Polish power grid hack offers lessons for critical infrastructure operators, CISA says
The agency listed several steps businesses could take to prevent similar cyberattacks.
By Eric Geller • Feb. 10, 2026 -
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Ransomware attacks against education sector slow worldwide
The U.S. saw the highest number of education-related ransomware attacks in 2025, at 130, despite a 9% decline year over year.
By Anna Merod • Feb. 6, 2026 -
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Asian government’s espionage campaign breached critical infrastructure in 37 countries
The victims included national telecommunications firms, finance ministries and police agencies, with most targets suggesting an economic focus, Palo Alto Networks said.
By Eric Geller • Feb. 5, 2026 -
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Autonomous attacks ushered cybercrime into AI era in 2025
Malwarebytes urged companies to adopt continuous monitoring and lock down identity systems as AI models get better at orchestrating intrusions.
By Eric Geller • Feb. 4, 2026 -
Mark Wilson via Getty Images
FCC urges telecoms to boost cybersecurity amid growing ransomware threat
The commission said it was aware of ransomware disruptions at a growing number of small and medium-sized telecoms.
By Eric Geller • Feb. 2, 2026 -
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Cybersecurity 2026: AI, CISA, manufacturing sector all in the hot seat
A look at the most important trends and issues in cyber this year.
By Cybersecurity Dive Staff • Jan. 30, 2026 -
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Cisco sees vulnerability exploitation top phishing in Q4
The company’s recommendations included monitoring for abuses of multifactor authentication, a growing threat to the enterprise.
By Eric Geller • Jan. 30, 2026
