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Rising Cyber Tensions Push Greek Firms to Bolster Digital Defenses

  Greek companies are intensifying cybersecurity checks as the Iran conflict heightens the risk of digital attacks. According to recent reports, Greece’s National Cybersecurity Authority issued a high‑priority advisory urging critical sectors—including shipping, banking, telecommunications, healthcare, and energy—to scan their systems for potential threats.  The move follows a series of international cyber incidents attributed to Iran‑linked groups. Greek shipowners and major businesses have already begun reviewing their networks for suspicious activity after warnings that the geopolitical situation could trigger retaliatory cyber operations. Authorities describe the measures as precautionary but necessary, given the rising global cyber threat landscape. An Iranian‑linked hacking group recently claimed responsibility for an attack on a U.S. medical device provider, underscoring the broader risks associated with the conflict. 

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Walmart Revamps In-Store Experience: Self-Checkout Machines to be Phased Out

 

In a significant shift in retail operations, Walmart has announced the removal of self-checkout machines from select stores, aiming to enhance the customer shopping experience. This decision comes as part of a broader strategy to provide more personalized service and efficient assistance through human cashiers.

Key Changes:

  • Self-Checkout Removal: Two Walmart stores, one in St. Louis and another in Cleveland, are set to eliminate self-checkout machines within two weeks.
  • Customer Service Focus: The move is intended to improve in-store shopping and offer customers more personalized service.
  • Industry Trend: Walmart follows other retailers like Target and Dollar General in reducing reliance on self-service checkout due to theft concerns and customer feedback.

Impact on Shoppers: Shoppers can expect a more traditional checkout experience with staff assistance, potentially reducing theft and errors associated with self-service machines. The change also reflects Walmart’s commitment to addressing customer needs and enhancing the overall shopping environment.

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