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  • Technologies
    • Networking
    • Cybersecurity
    • Collaboration
    • Edge Cloud
    • Managed & Professional Services
    • SASE
  • Customer Stories
  • Insights
    • Business Continuity & Disaster Recovery (BCDR)
    • Customer Experience
    • Data-Driven Business
    • Operational Efficiency
    • Tech Trends
  • Industries
    • Financial Services
    • Gaming
    • Healthcare
    • Manufacturing
    • Media & Entertainment
    • Public Sector
    • Higher Education
    • Retail
    • Technology
  • About Lumen
    • Black Lotus Labs
    • Leadership Perspectives
    • Newsroom
    • News Spotlights
Author

Mark O'Shaughnessy

Mark is a Senior Solutions Marketing Manager at Lumen Technologies, focused on how customers can achieve better outcomes for their business. He has spent his career working with telecom providers and technology companies, where he held roles in product management, marketing and sales.




Smiling colleagues in a professional setting having a conversation.
Top 5 Reasons To Upgrade Your Business Technology Now

Like most businesses, you probably have competing priorities: increasing revenue, developing new products and […]

Mark O'Shaughnessy Posted On March 11, 2025

IT specialist standing in front of a row of servers in a data center holding an open laptop
What is CASB?

CASB stands for Cloud Access Security Broker.  It functions as an enforcement point between […]

Mark O'Shaughnessy Posted On November 14, 2023

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  • Categories

    Adaptive Networking

    Connected Security

    Hybrid Cloud

    Communications and Collaboration

    Edge Computing


  • Lumen is unleashing the world’s digital potential. We ignite business growth by connecting people, data, and applications – quickly, securely, and effortlessly. As the trusted network for AI, Lumen uses the scale of our network to help companies realize AI’s full potential. From metro connectivity to long-haul data transport to our edge cloud, security, managed service, and digital platform capabilities, we meet our customers’ needs today and as they build for tomorrow.

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