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27/06/2026 1:21 pm
TL;DR: Cloud email platforms widen the attack surface when misconfigured security policies, MFA bypass paths, and abused API integrations let threat actors move through trusted integrations, according to Abnormal AI. The governance problem is not just email security, but posture visibility, event enrichment, and control ownership across identity-linked cloud services.
NHIMG editorial — here’s why we think this discussion matters
Questions worth separating out
Q: How should security teams govern cloud email platform integrations?
A: Security teams should inventory every connected application, assign a business and technical owner, and review delegated scopes on the same cadence as other privileged access.
Q: Why do cloud email platforms create identity risk beyond messaging security?
A: Cloud email platforms can broker access to third-party tools, delegated permissions, and administrative settings, so a compromise can affect more than inbox data.
Practitioner guidance
- Map cloud email integrations to identity owners Build a current inventory of every third-party app, delegated scope, and administrative owner tied to the email platform.
- Review MFA bypass and policy exception paths Identify which cloud email policy settings can weaken or bypass MFA-adjacent protections, then restrict who can change them and why.
- Enrich investigation data with configuration context Add identity, policy, and integration metadata to email security events before routing them to analysts or automation.
What to expect at the briefing
Abnormal AI's full webinar covers the operational detail this post intentionally leaves for the source:
- A walkthrough of cloud email attack paths that abuse misconfigured policies and connected applications.
- Practical guidance on improving configuration visibility across email platform settings and delegated scopes.
- How enriched security event data changes investigation quality when cloud email abuse is suspected.
👉 Read Abnormal AI's webinar on why cloud email security posture management matters →
Cloud email posture visibility gaps: what IAM teams need to know?
Explore further
27/06/2026 2:41 pm
Cloud email posture has become an identity governance problem, not a mail filter problem. Once cloud email platforms can broker access to third-party applications and identity-linked services, misconfiguration becomes a governance failure. The organisation is no longer just defending a communication channel. It is defending a control plane that can grant, extend, and hide access across multiple systems. Practitioners should treat posture management as part of identity operations, not as an isolated email-security exercise.
A few things that frame the scale:
- 69% of security leaders agree identity management must fundamentally shift to address agentic AI systems, according to The 2026 Infrastructure Identity Survey.
- Only 44% of organisations have implemented any policies to manage their AI agents, despite 92% agreeing that governing AI agents is critical to enterprise security, according to The 2026 Infrastructure Identity Survey.
A question worth separating out:
Q: How can organisations tell whether cloud email controls are actually working?
A: They should look for fewer unmanaged integrations, shorter exception lifetimes, and faster investigation times when policies change. Good control performance shows up when security teams can explain who changed what, why it changed, and which access paths were affected. If those answers are hard to produce, the control model is incomplete.
👉 Read our full editorial: Email security posture gaps in cloud platforms raise IAM risk
