The Latest

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  NERC is ‘actively monitoring the grid’ following Iran-linked cyber threat

  Hackers have disrupted critical U.S. infrastructure by targeting programmable logic controllers, the Cybersecurity and Infrastructure Security Agency warned.

  Breaches

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  US operation evicts Russia from hacked SOHO routers used to breach critical infrastructure

  The newly disclosed cyberattack campaign is the latest evidence of the threat end-of-life routers pose to major organizations.

  Updated April 9, 2026

  Breaches

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  Olympic Games, FIFA World Cup offer huge platforms, rich cyberattack surface

  Global sporting events have become a lucrative target for criminal actors and geopolitical statements.

  Strategy

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  CISA’s vulnerability scans, field support on chopping block in Trump budget

  The president is proposing to shrink the agency by nearly 900 positions.

  Strategy

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  React2Shell vulnerability helps hackers steal credentials, AI platform keys and other sensitive data

  The stolen information could help intruders plan follow-up attacks and breach more organizations, Cisco researchers said.

  Vulnerability

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  Threat cluster launches extortion campaign using social engineering

  Researchers said the hackers are compromising business process outsourcers and targeting help desk support.

  Threats

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  Critical flaw in FortiClient EMS under exploitation

  Fortinet released an emergency hotfix after security researchers discovered the vulnerability being exploited as a zero-day.

  Updated April 6, 2026

  Vulnerability

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  Hims & Hers says limited data stolen in social engineering attack

  The telehealth provider said hackers gained access to a third-party customer service platform, but medical records remained secure.

  Breaches

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  Trump’s FY2027 budget again targets CISA

  The White House reiterated accusations about CISA’s counter-misinformation work to justify a major proposed reduction.

  Strategy

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  Researchers warn of critical flaws in Progress ShareFile

  Attackers could chain vulnerabilities together, leading to configuration changes or remote code execution.

  Vulnerability

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  Government agencies see cyber threats as major barrier to tech improvements

  Federal leaders also see opportunities to accelerate cyber defense with AI, according to a new report, but most agencies are still only testing AI tools.

  Strategy

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  Retail and hospitality CISOs expect budget growth, new AI headaches and opportunities

  More than eight in 10 security leaders in the sector say they’ve rolled out an AI governance framework to some degree, a new survey found.

  Strategy

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  Critical flaw in F5 BIG-IP faces wide exploitation risk

  The company revised a security advisory as newly disclosed information heightens the potential impact.

  Vulnerability

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  Axios open-source library targeted in sophisticated supply chain attack

  Researchers link the compromise to a North Korean adversary and warn the impacts could be wide ranging.

  Threats

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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.

  Updated April 1, 2026

  Breaches

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  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.

  Breaches

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  Deep Dive

  ‘Missed opportunity’: US government’s absence from RSAC Conference leaves stark void

  The Trump administration’s decision to not attend the world’s biggest cybersecurity conference sent the wrong message to partners, experts said.

  Strategy

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  Cybersecurity risks shape AI adoption, but investment accelerates nonetheless

  Companies see cybersecurity as a top investment priority within their AI budgets, according to KPMG.

  Strategy

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  Iran actors’ claims raise questions about larger cyber threat to US, allies

  Questions are being raised about the veracity and tactics of Iran-linked actors, amid claims that a large trove of Lockheed Martin data is on the market.

  Updated March 31, 2026

  Strategy

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  Newly observed malware campaign likely combines AI and ClickFix

  Using the techniques in tandem helps hackers evade detection, a security firm said.

  Cyberattacks

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  Citrix NetScaler products confirmed to be under exploitation

  Security researchers at watchTowr warn that multiple flaws are involved in the early stages of a hacking spree that could rival the 2023 CitrixBleed campaign.

  Updated March 30, 2026

  Vulnerability

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  Espionage campaign targets telecom with stealthy Linux-based backdoor

  A China-nexus actor has been able to gain long-term access in a bid to gather intel on government agencies and critical infrastructure providers.

  Threats

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  Identity is the first line of defense, especially in an AI-fueled threat landscape

  Two new reports illustrate why companies need to do a better job of scrutinizing what their human employees and AI agents are doing.

  Strategy

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  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.

  Breaches

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  Critical flaw in Citrix NetScaler raises fears of new exploitation wave

  Researchers warn that security teams need to take immediate mitigation steps before a public proof of concept is released.

  Updated March 27, 2026

  Vulnerability

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