The Latest

  • UK authorities are warning about pro-Russia hacktivists targeting critical infrastructure and local governments in a January 2026 advisory.
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    UK authorities warn of pro-Russia groups targeting critical infrastructure, local government

    The alert comes just over a month after a joint advisory from CISA, the FBI and Western allies citing hacktivist activity against OT providers. 

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    CEOs and CISOs differ on AI’s security value and risks

    A new report also found that American executives are more bullish on AI's potential than their British counterparts.

  • Cyberattack and internet crime, hacking and malware concepts.
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    Critical flaw in Fortinet FortiSIEM targeted in exploitation threat

    Researchers originally disclosed the vulnerability in August 2025, however, a proof of concept and an advisory were just released.

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    Brandon Bell via Getty Images
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    US and allies collaborate on operational technology security guidance

    A new report stresses the importance of logging, network segmentation and strong authentication, among other practices.

  • Dozens of lines of computer code on a monitor.
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    Critical flaw in AWS Console risked compromise of build environment

    The CodeBreach vulnerability could have enabled a massive supply chain attack, researchers warn.

    Updated Jan. 15, 2026
  • A desk holds a mouse, a keyboard, and two computer screens with black wallpaper and the Department of Homeland Security logo
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    Alex Wong via Getty Images
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    DHS prepares replacement for critical infrastructure collaboration framework

    It remains unclear if the new system will include liability protections that companies say are necessary.

  • Businessman pointing at risk management concept on screen
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    guvendemir
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    AI surges among top business risk concerns, while cybersecurity holds firm

    A report from Allianz Commercial shows the rapid embrace of AI is posing new challenges for enterprise leaders.

  • A man gestures as he sits at a table behind a nameplate that says "Sean Plankey"
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    Retrieved from Senate Homeland Security Committee.
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    Trump resubmits Sean Plankey for CISA director

    It’s unclear when the Senate will act on Plankey’s nomination, which stalled last year after multiple senators blocked it.

  • A clinical operating room with two medical professionals; one seated at a robotic surgery console and the other standing next to a patient covered in blue drapes with robotic arms positioned above.
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    Alamy
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    Healthcare breaches double as shadow AI, vendor risks proliferate

    A new report paints a picture of a sector with limited confidence in its defensive capabilities.

  • Business person uses software tool to help with tracking business performance.
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    Majority of hedge funds boosted cybersecurity spending in 2025

    About half of firms suffered a breach, and a large percentage cited third-party risks.

  • A digital map of the globe
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    Executives worry most about cyber-enabled fraud, geopolitics and AI

    The World Economic Forum’s wide-ranging new report also found strong global support for cyber regulation.

  • Glowing AI chip with digital circuits and rising candlestick charts
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    peshkov via Getty Images
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    Critical vulnerability found in n8n workflow automation platform

    The open-source platform is widely used across enterprise environments, leaving thousands of instances at risk.

  • An American flag and a flag bearing the seal of the Cybersecurity and Infrastructure Security Agency (which features an eagle holding a shield with elements of a skyline on it) flank a large upright square panel bearing the same CISA seal. On the wall to the right of the panel and the flags, a row of digital clocks shows the time in the four major U.S. time zones.
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    Eric Geller/Cybersecurity Dive
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    Deep Dive

    CISA’s 7 biggest challenges in 2026

    From infrastructure protection to improving morale, the cybersecurity agency has a lot on its plate — and it still lacks a leader.

  • A cell tower is seen in a close-up shot
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    Sean Gallup via Getty Images
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    Telecom sector sees steady rise in ransomware attacks

    A new threat intelligence report described a potent mix of unpatched flaws and lax perimeter controls.

  • Computer Hacked, System Error, Virus, Cyber attack, Malware Concept. Danger Symbol. 3d rendering.
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    Moody’s forecasts growing AI threats, regulatory friction for 2026

    The U.S. and the EU continue to pursue starkly different regulatory agendas, the research firm noted.

  • A large entrance sign that reads "Gate A, NIST, National Institute of Standards and Technology, U.S. Department of Commerce" is mounted on a rock base and surrounded by grass and trees. In the background to the left of the sign, there is a commercial building.
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    R. Eskalis/NIST. Retrieved from NIST.
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    NIST asks public for help securing AI agents

    The agency is interested in case studies showing how best to protect agents from hackers.

  • Cybersecurity warning with red warning symbol with binary code
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    How CIOs can brace for AI-fueled cyberthreats

    Executives are carefully tracking the rise in AI use for cyberthreats, bolstering basic preparedness tactics and increasing cyber spend in response.

  • Vehicles are checked before moving to the next stage of production at the Jaguar Land Rover factory on March 1, 2017 in Solihull, England. The company paused production following a September 2025 cyberattack.
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    Getty Images
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    Jaguar Land Rover reports fiscal Q3 sales slump following cyberattack

    The hack forced the automaker to halt production for weeks and caused disruptions across the supply chain.

  • Arup derauded by AI deepfake
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    Fraud attacks expected to ramp up in AI ‘perfect storm’

    2026 is poised to be “the year of impersonation attacks” amid an explosion of AI-powered tools, a fraud prevention expert said.

  • The red, white, blue, and gold seal of the Federal Communications Commission hangs on a wooden wall
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    Mark Wilson via Getty Images
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    FCC IoT labeling program loses lead company after China probe

    It’s unclear if the FCC will seek to continue the program, which originated during the previous administration.

    Updated Jan. 6, 2026
  • Seven different icons for different artificial intelligence apps display side by side on a phone screen.
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    Getty Images
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    Risky shadow AI use remains widespread

    A new report offers fresh evidence for why enterprises should prioritize AI governance policies.

  • cybersecurity, matrix, abstract
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    Getty Images
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    Thousands of firewalls at risk as legacy flaw in Fortinet faces renewed threat

    The company in December warned of recent attacks targeting a 2020 vulnerability.

    Updated Jan. 5, 2026
  • An American flag and a flag bearing the seal of the Cybersecurity and Infrastructure Security Agency (which features an eagle holding a shield with elements of a skyline on it) flank a large upright square panel bearing the same CISA seal. On the wall to the right of the panel and the flags, a row of digital clocks shows the time in the four major U.S. time zones.
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    Eric Geller/Cybersecurity Dive
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    CISA loses key employee behind early ransomware warnings

    The future of a program that has helped prevent an estimated $9 billion in economic damages is now unclear.

  • Doors are fitted and checked during production at the Jaguar Land Rover factory on March 1, 2017 in Solihull, England. Jaguar Land Rover is relaunching certain operations following a September 2025 cyberattack.
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    Getty Images
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    Cyber risks grow as manufacturers turn to AI and cloud systems

    Manufacturing has been the most-attacked sector for four years straight, according to a recent IBM report.

  • A large entrance sign that reads "Gate A, NIST, National Institute of Standards and Technology, U.S. Department of Commerce" is mounted on a rock base and surrounded by grass and trees. In the background to the left of the sign, there is a commercial building.
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    R. Eskalis/NIST. Retrieved from NIST.
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    NIST and MITRE partner to test AI defense technology for critical infrastructure

    Experts said the new partnership should focus on making AI-based systems more reliable.