Microsoft 365 Enterprise E5 Setup & Support for Advanced Threat Protection
E5 is the practical top tier of Microsoft 365 — everything in E3, plus Defender for Office 365 P2, Defender for Endpoint P2, Insider Risk Management, Communication Compliance, eDiscovery Premium, Entra ID P2, and Power BI Pro. TechBliss configures every one of these so they're actually enforced, not licensed and left idle.
Why Regulated and High-Risk Organizations Move to E5
Enterprise E3 covers scale and a solid compliance baseline, but it stops short of advanced threat protection and premium compliance tooling. E5 adds what E3 leaves out: Defender for Office 365 P2 for automated investigation and response to phishing and malware, Defender for Endpoint P2 for advanced device threat detection, Defender for Identity and Defender for Cloud Apps for lateral-movement detection, Attack Simulation Training for phishing readiness testing, Entra ID P2 with Privileged Identity Management and Access Reviews, Insider Risk Management and Communication Compliance for internal threat detection, eDiscovery Premium for legal holds and advanced search, and Power BI Pro bundled in. This is the tier organizations move to when regulatory obligations, past security incidents, or the sensitivity of the data they hold demand it — not a tier to license by default. We configure each of these capabilities individually rather than leaving them at whatever Microsoft sets as default.
Defender P2 Across the Board
Office 365, Endpoint, Identity, and Cloud Apps protection working together instead of as isolated, unmonitored licenses.
Insider Risk Management
Policies that flag risky internal behavior — mass downloads before resignation, unusual data movement — before it becomes an incident.
eDiscovery Premium
Advanced search, legal hold, and analytics for litigation or regulatory requests that Standard eDiscovery can't handle.
Entra ID P2 & PIM
Privileged Identity Management and Access Reviews so admin rights are time-bound and regularly re-certified, not permanent by default.
Microsoft 365 Enterprise E5 Services We Provide
License Procurement & Migration from E3
E5 licensed directly or upgraded from an existing E3 tenant without a full re-migration.
Defender P2 Suite Configuration
Office 365, Endpoint, Identity, and Cloud Apps Defender products configured to work together with alerts routed correctly.
Insider Risk & Communication Compliance
Policies tuned to your organization's actual risk indicators, reviewed with legal and HR stakeholders before going live.
eDiscovery Premium Setup
Legal hold and advanced search configured so your legal team can respond to litigation or regulatory requests directly.
Entra ID P2, PIM & Access Reviews
Privileged Identity Management enforced so admin access is time-bound, with recurring access reviews scheduled.
24/7 Security-First Support
A response for Defender alerts, compliance flags, and account issues around the clock, not just business hours.
Microsoft 365 Enterprise E5 Pricing
E5 is licensed per user per month with annual billing commitment and no user cap. Contact us for current pricing — Enterprise agreement terms and existing licensing commitments affect the effective rate, so we don't publish a flat number here.
Enterprise E3
No user cap, full desktop apps, DLP, and unlimited archiving
- No user cap
- Data Loss Prevention
- Azure Information Protection P1
- See our E3 deep-dive page
Enterprise E5
Everything in E3, plus advanced threat protection and premium compliance
- Defender for Office 365 & Endpoint P2
- Insider Risk Management
- eDiscovery Premium
- Entra ID P2 with PIM & Access Reviews
Business Premium
For organizations under 300 users needing baseline security
- Capped at 300 users
- Intune & Defender for Business
- Entra ID P1
- See our Business Premium deep-dive page
Why Regulated Organizations Choose TechBliss for E5 Rollouts
E5's biggest risk is being licensed and half-configured — Defender P2 running in default mode, Insider Risk policies never tuned, PIM never enforced. We've taken over E5 tenants where every one of these was true. Our rollout goes through every premium capability individually, with your legal, HR, and IT stakeholders involved in the policies that touch their areas.
Start Your E5 RolloutDefender Suite Actually Monitored
Office 365, Endpoint, Identity, and Cloud Apps alerts routed and reviewed, not left in a dashboard no one checks.
Insider Risk Policies With Stakeholder Sign-Off
Built with legal and HR involved, so policies are enforceable and not just technically switched on.
eDiscovery Ready Before You Need It
Legal hold and search configured proactively, not scrambled together after a litigation notice arrives.
PIM Enforced, Not Just Licensed
Admin roles genuinely time-bound with recurring access reviews scheduled and followed up on.
Based in East Delhi
In-person support available across Delhi NCR, Noida, and Ghaziabad.
Dedicated Security-Aware Contact
One contact who understands your compliance obligations, not a rotating support queue.
Industries That Rely on Enterprise E5
Our Enterprise E5 Rollout Process
Security & Compliance Assessment
We review your regulatory obligations and existing E3 configuration to identify which E5 capabilities matter most.
Defender Suite Configuration
Office 365, Endpoint, Identity, and Cloud Apps Defender products configured and integrated, with alert routing agreed on upfront.
Insider Risk, eDiscovery & PIM Setup
Policies built with legal, HR, and IT stakeholders, then enforced rather than left at default.
Training & Ongoing Support
Admin and staff training delivered, followed by 24/7 support for security alerts and compliance issues.
What Our Enterprise E5 Clients Have Achieved
Advanced Security & Compliance Tools in Enterprise E5
What Clients Say About Our Enterprise E5 Rollouts
“Our compliance team needed eDiscovery Premium ready before an audit, not during one. TechBliss had legal hold and search working within the timeline we gave them.”
Kabir Sethi
General Counsel, Delhi NCR
“Insider Risk Management flagged unusual file activity from an account before HR even opened an investigation. That single catch justified the E5 upgrade.”
Meenal Kapoor
CISO, Financial Services Firm
“PIM was licensed but never enforced under our old provider. TechBliss made every admin role time-bound and set up recurring access reviews we actually follow now.”
Arjun Talwar
IT Head, Noida
Frequently Asked Questions — Microsoft 365 Enterprise E5
E5 adds Defender for Office 365 P2, Defender for Endpoint P2, Defender for Identity, Defender for Cloud Apps, Attack Simulation Training, Entra ID P2 with PIM and Access Reviews, Insider Risk Management, Communication Compliance, eDiscovery Premium, Premium Audit, and Power BI Pro — none of which are included in E3.
For practical purposes, yes — E5 is the top tier for feature coverage in our current comparison, matching the highest enterprise tier available.
If your organization has specific regulatory eDiscovery requirements, handles sensitive data at scale, or needs advanced threat detection beyond standard anti-phishing, E5 is worth the upgrade. Otherwise E3 may cover your needs without paying for unused capability — we assess this honestly before recommending either.
Yes, we handle the license upgrade and configure the additional Defender, compliance, and identity features without requiring a full re-migration.
E5 is licensed per user per month with annual billing commitment. Contact us for current pricing, since enterprise agreement terms and existing commitments affect the effective rate.
Yes, Power BI Pro is bundled into E5, whereas it is not included in E3 or Business Premium.
It's a compliance tool that flags risky internal behavior like mass downloads before resignation. Yes — it requires policy configuration with legal and HR input to be enforceable, not just default settings.
We fully configure legal hold, advanced search, and analytics with your legal team's input, not just flip the license on.
Ready to License and Configure Enterprise E5?
Get a free assessment of your organization's E5 licensing and advanced security configuration — no obligation, just a clear plan.