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Cyber Security Headlines

Week in Review: More telecoms breached, Chase blocks Zelle, more DeepSeek bans

Feb 21, 2025
In this discussion, TC Niedzialkowski, former CISO at Thumbtack and head of security at Nextdoor, dives into the rising threat landscape, particularly with telecom breaches and the tricky dynamics of digital payments. He addresses JP Morgan Chase’s caution in blocking Zelle payments amidst scam risks. The conversation filters through cybersecurity's geopolitical influences, highlighting recent removals like the DeepSeek app. TC also reflects on youth engagement in tech, sharing anecdotes about learning from mistakes and the evolving security landscape.
29:01

Podcast summary created with Snipd AI

Quick takeaways

  • Chinese hackers are targeting global telecoms using unpatched devices, emphasizing the need for improved cross-sector cybersecurity collaboration.
  • JP Morgan Chase's decision to block Zelle payments to social media contacts highlights the urgent need for better consumer safeguards in digital payments.

Deep dives

Ongoing Threats from Chinese Hackers

Chinese hackers from the Salt Typhoon Group have been extending their attacks against global telecommunications through unpatched Cisco iOS network devices. This has resulted in significant breaches affecting telecom providers in the U.S., South Africa, Italy, and Thailand. The issue highlights a disturbing trend of recurring threats, particularly as cybersecurity communities may become desensitized to persistent issues involving the same actors. The complexity of these espionage efforts, coupled with the inadequacies in vulnerabilities management, underscores a critical need for coordinated responses across both public and private sectors.

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