Zero Trust Architecture
Transition from perimeter-based security to continuous verification: “never trust, always verify.” Conditional Access in Microsoft Entra ID, phishing-resistant MFA (passkeys, FIDO2), device compliance via Intune, and least-privilege access for every user and service.
SIEM and Security Monitoring
Deployment and tuning of SIEM/SOAR platforms: Microsoft Sentinel (in the unified Microsoft Defender portal), Splunk, or IBM QRadar. Centralized log collection, correlation rules, and automated response playbooks, with incident visibility from day one.
EDR / XDR Endpoint Protection
Endpoint protection using Microsoft Defender for Endpoint, CrowdStrike Falcon, or ESET PROTECT. Detection and response at device level with automatic isolation of compromised hosts. Extended Detection & Response (XDR), including Microsoft Defender XDR, correlates signals across endpoints, identities, email, and cloud.
Identity and Access Management (IAM)
Identity and access management with Microsoft Entra ID (P1/P2) and Active Directory in a hybrid setup. Implementation of SSO, Privileged Identity Management (PIM), and Just-in-Time access to protect administrative accounts.
Email and Phishing Protection
Protection against phishing, malware in emails and attachments, and business email compromise (BEC) using Microsoft Defender for Office 365. User awareness training and phishing simulation campaigns to reduce human-factor risks.
Security Audit and Penetration Testing
Security assessment and vulnerability identification. Penetration testing based on OWASP and NIST methodologies with a prioritized remediation plan.