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Why third-party email filters may be ineffective in Microsoft 365 environments
jeudi 12 septembre 2024, 15:20 , par BetaNews
Because email is the primary source of initial entry in many breaches, many organizations pay for sophisticated, third-party email filtering solutions on top of the protections afforded by Microsoft 365. This is a wise investment; having layers of protection by different vendors helps eliminate blind spots found in any one vendor solution and provides complexity that can foil attack attempts. Yet, few know that threat actors can easily bypass these third-party filtering products by directing emails to onmicrosoft.com domains that are an inherent part of the Microsoft 365 configuration. Companies that invest in third-party email filtering solutions typically focus their… [Continue Reading]
https://betanews.com/2024/09/12/why-third-party-email-filters-may-be-ineffective-in-microsoft-365-en...
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