Managed Identity Threat Detection & Response
Identity Is the New Perimeter
Usernames and passwords are the keys to your kingdom. When attackers compromise identities, they don't need to hack—they just log in. THINKFLEX Managed Identity Threat Detection & Response (ITDR) monitors your Microsoft 365 environment continuously, detecting credential theft, suspicious logins, account takeovers, and business email compromise attempts before they escalate into devastating breaches.
Your identities. Our vigilance. Complete protection.
What is Managed Identity Threat Detection & Response?
Managed ITDR is a fully managed security service that continuously monitors and protects identities and email environments within Microsoft 365. It detects identity-focused cyber threats like suspicious logins, session hijacking, credential theft, malicious inbox rules, and business email compromise—then responds immediately to contain threats before damage occurs.
Unlike traditional security tools that focus on network perimeters or endpoints, ITDR protects the identity layer itself—the authentication and authorization systems that determine who can access what.
The "managed" component means our 24/7 Security Operations Center monitors your Microsoft 365 environment, investigates alerts, validates threats, and takes immediate action to disable compromised accounts, remove malicious rules, and block unauthorized access.
-
Continuous Identity Monitoring
We connect securely to your Microsoft 365 environment and monitor continuously:
• All authentication and login attempts
• User account configuration changes
• Mailbox rule creation and modification
• OAuth application installations and permissions
• Email access and sending patterns
• File and data access behaviors
• Administrative action logs
• Security setting changes
-
Behavioral Analysis
Our platform establishes behavioral baselines for each user:
Normal login times and locations
Typical device and browser usage
Standard email access patterns
Usual file access behaviors
Regular application usage
Deviations from these baselines trigger alerts for investigation.
-
Threat Intelligence Integration
We leverage threat intelligence about:
Known malicious IP addresses and locations
Compromised credential databases
Malicious OAuth applications
BEC tactics and techniques
Attacker infrastructure patterns
-
Expert Investigation
When anomalies are detected, our SOC team investigates:
Is this legitimate user behavior or compromise?
Is this travel expected or impossible?
Is this application installation authorized?
Is this inbox rule legitimate automation or malicious?
Human analysis ensures accurate threat identification.
Immediate Response
Confirmed threats trigger rapid containment:
Account Lockdown:
Disable compromised accounts to prevent further access
Session Termination:
Revoke active authentication sessions and tokens
Rule Removal:
Delete malicious inbox and forwarding rules
OAuth Revocation:
Remove unauthorized application permissions and access
MFA Reset:
Force re-registration of multi-factor authentication
Your Microsoft 365 environment is under constant attack. Protect the identities that access it.
Business email compromise. Account takeovers. Credential theft. These threats target identities every single day. Expert monitoring and immediate response stop them before financial loss and data theft occur.
Contact us today for:
Free Microsoft 365 security assessment
BEC risk evaluation
Deployment timeline
Transparent pricing
Stop assuming your identities are secure. Know they are.