Confessions of A Grumpy CISO
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Author: Jason Alexander

Jason Alexander is a Chief Information Security Officer with a dynamic 24-year career spanning Healthcare, Retail, Academia, Military, and Aerospace sectors.

Mastering Email Protection in the CISO’s Arsenal

Posted on January 29, 2024January 29, 2024 by Jason Alexander

In the world of cybersecurity, a grumpy CISO is well-acquainted with the relentless onslaught of threats. Each day brings new challenges, and it often feels like a never-ending game of digital defense. With the continuous evolution of cyberattacks, one can’t help but wonder: “What’s next?” While the battle rages on multiple fronts, the realm of…

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The Sentinel’s Arsenal – Endpoint Protection Tools

Posted on January 29, 2024January 29, 2024 by Jason Alexander

Greetings, my fellow guardians of digital realms, and welcome to another chapter of “Confessions of a Grumpy CISO.” I’m your Grumpy CISO, here to dive headfirst into the world of endpoint protection tools. In the ever-evolving landscape of cybersecurity, the battlegrounds are no longer confined to lines of code or a series of firewalls. No,…

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Ransomware: The Modern-Day Plague

Posted on January 29, 2024January 29, 2024 by Jason Alexander

Ah, ransomware, the bane of my existence in the world of information security. If there’s one thing that can turn even the most composed CISO into a grumbling mess, it’s this relentless digital menace. In this chapter of Confessions of a Grumpy CISO, we’re diving headfirst into the treacherous waters of ransomware, a topic that’s…

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Zero Trust – Never Trust, Always Verify

Posted on January 28, 2024January 29, 2024 by Jason Alexander

Ah, Zero Trust – a term that often triggers grumbles among my fellow CISOs and me. It’s thrown around in countless contexts, leaving many puzzled about its true meaning. But once you cut through the vendor jargon, you’ll realize that Zero Trust isn’t just a buzzword; it’s a crucial cybersecurity philosophy. In a world where…

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Embracing the Future with Passwordless Authentication

Posted on January 28, 2024January 29, 2024 by Jason Alexander

In the ever-evolving landscape of cybersecurity, change is not just inevitable; it’s necessary. It’s a realm where the old guard constantly gives way to the new, where innovation reigns supreme in the ongoing battle against digital threats. And in this dynamic environment, one area that’s been ripe for transformation is authentication, the proving our digital…

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Latest Articles

  • The Enemy Within: Navigating the Dangers of Insider Threats
  • When Trusty Tools Fail: The Saga of Y2CrowdStrike
  • Peering into the Abyss of the Dark Web
  • Fortifying the Digital Frontier: Embracing SASE in Our Remote Work Era
  • Securing the Digital Outposts: Remote Work Environments in the Modern Age
  • Identity & Access Management: The Gatekeepers of the Digital Fortress
  • Single Sign On: The Key to the Fortress
  • Smart Devices, Serious Threats: Navigating the Security Challenges of IoT
  • What Happened to My Phone: An Introduction to SIM Swapping Attacks
  • Guardians Beyond the Gates: The Quest for Mobile Security
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