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Research Brief: Layered Controls Still Needed to Address Challenges and Gaps in Cloud-delivered Email Security Solutions
Sep 25, 2023
by
Dave Gruber, Bill Lundell
Despite ongoing advancements to cloud-delivered, native email security controls, organizations still view email as the most vulnerable to attack compared to other communication and collaboration mechanisms. Research by Enterprise Strategy Group also showed that most organizations have encountered challenges and gaps in their primary email security solution. As threats continue to penetrate security controls, organizations are using a layered approach that most commonly includes the addition of third-party controls.
Our more mobile, distributed workforce has become dependent on a diverse collection of digital communication and collaboration tools, expanding the attack surface and creating new opportunities for adversaries to evade security controls. Many organiz…
