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2024 Cyberattacks in Review

As 2024 comes to a close, several high-profile cyber incidents have spotlighted the vulnerabilities facing U.S. industries. From critical infrastructure to consumer-facing services, these breaches demonstrate the relentless nature of cyber threats and their far-reaching consequences. Below are some of the most impactful hacks in the U.S. this year:


In October, Chinese hackers—identified as the advanced persistent threat group Salt Typhoon—targeted Verizon, AT&T, and Lumen telecommunications network. The breach exposed metadata and potentially sensitive communications of high-profile individuals. This incident underscored the risks of targeting critical communication infrastructure, raising concerns about the security of essential networks.


A massive breach at Ticketmaster in May led to the exposure of 560 million customer records, including names, payment information, and email addresses. The company’s systems were infiltrated, showcasing how consumer-facing industries remain high-priority targets for cybercriminals seeking financial gain.


The healthcare sector experienced a wave of ransomware attacks in 2024. In May, one of the nation’s largest healthcare systems, Ascension Health System, was hit with a debilitating cyberattack. Patients were put at risk, care was delayed, and hospitals were forced to operate manually as they worked to restore critical systems. This attack highlighted the urgent need for improved cybersecurity in life-critical industries.


In September, a hacker group known as USDoD claimed responsibility for a breach that exposed sensitive data belonging to about 2.9 billion individuals. Among the stolen information were Social Security numbers, which were later posted on a dark web forum. This breach targeted a vendor working with a government agency, highlighting the risks third-party contractors pose to data security.


In October, the U.S. Justice Department, with assistance from Microsoft, disrupted more than 100 domains tied to Star Blizzard, a Russian hacking group. The group had targeted defense contractors, policymakers, and nuclear energy researchers, collecting sensitive information about national security and foreign policy. The operation highlighted the growing need for robust cyber defenses at organizations handling high-value information.


What These Hacks Mean for U.S. Organizations

These incidents reflect the diversity of modern cyber threats and their potential impact on national security, business continuity, and personal privacy. In today’s evolving threat landscape, organizations need more than just strong defenses—they need a skilled and adaptable cybersecurity workforce.


For companies struggling to find top-tier talent, NukuDo offers a pipeline of qualified cybersecurity professionals who are trained, certified, and ready to integrate seamlessly into your team. Together, we can close the cybersecurity skills gap and build a safer future.

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