Topic starter
24/06/2026 8:31 pm
TL;DR: Identity threat protection shifts security from login-time checks to continuous detection of identity abuse across sessions, privileges, and behavior, according to 1Kosmos. Static IAM controls, passwords, and basic MFA are no longer enough once attackers log in with stolen credentials or hijacked sessions, so real-time monitoring becomes the decisive control.
Editorial analysis by NHI Mgmt Group, based on content published by 1Kosmos: “Identity Threat Protection: Overview & How to Implement”.
Key questions
Q: How should security teams handle identity abuse after login succeeds?
A: Treat successful login as the start of the security decision, not the end.
Q: Why do passwords and basic MFA still leave organisations open to account takeover?
A: Because they verify a secret or device, not the trustworthiness of the enrolled identity.
Q: What signs show that identity threat response is working?
A: A working programme reduces dwell time, locks suspicious accounts automatically, revokes active sessions, and generates a clean audit trail for investigators.
Practitioner guidance
- Extend monitoring beyond the login event Instrument access paths so session behaviour, privilege use, and cross-system activity are reviewed after authentication succeeds, not just at initial sign-in.
- Prioritise phishing-resistant authentication for high-risk access Reduce dependence on passwords and push-based MFA for privileged and remote access by using stronger factors that are harder to steal or fatigue.
- Baseline normal identity behaviour Define expected access times, locations, devices, and application paths for each critical identity so deviations can trigger risk scoring and containment.
Bottom line: Identity threat protection addresses the gap between successful authentication and trustworthy ongoing access.
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25/06/2026 5:19 am
Identity threat protection becomes a control layer only because IAM stops at trust establishment. The deeper issue is not that authentication is failing, but that many programmes still treat successful login as the end of the security decision. That assumption is no longer compatible with how attackers operate across sessions, privileges, and automation. Practitioners should treat post-authentication visibility as a core identity control, not an optional enhancement.
A few things that frame the scale:
- Across one million observed logins, 1 in 4 were password-based rather than SSO, 2 in 5 were not protected by MFA and 1 in 5 used a weak, breached or reused password.
A question worth separating out:
Q: How should teams govern service accounts and APIs when identity is under attack?
A: Apply the same runtime scrutiny used for human sessions to service accounts and APIs that carry privileged access. These identities can be automated, high-value, and difficult to monitor with human-centric controls, so they need behavioural visibility, scoped permissions, and response paths that are tied to actual use.
👉 Read our full editorial: Identity threat protection is now central to modern IAM defense