We value your privacy

We use cookies to analyse site traffic and improve your experience. You can accept all cookies or reject non-essential ones. See our Privacy Policy for details.

GR IT SERVICES
  • Contact
hello@gritservices.ae
  1. Cybersecurity
  2. DLP Solutions
DLP Solutions Dubai

Data Loss Prevention via Microsoft Purview: stop sensitive data leaving where it should not.

DLP prevents accidental and intentional data leakage: credit card numbers in emails, PDPL-regulated personal data uploaded to consumer cloud, source code sent to personal accounts, financial data shared externally. We deploy Microsoft Purview DLP across email, M365 apps, endpoints, and SaaS apps, with policies tuned to your regulatory context (PDPL, DFSA, ADGM, DHA, NESA).

Book a DLP scoping callSee DLP scope
Microsoft Purview DLP policy console
  • Purview DLPNative Microsoft platform
  • Email + endpointMulti-channel coverage
  • PDPL-alignedUAE regulatory context
  • TunedLow false-positive rate
DLP coverage scope

Six channels DLP monitors and controls.

DLP succeeds when it covers every channel sensitive data can leave through. We deploy across six channels because gaps in any one mean the policy fails on the day it matters.

Email DLP

Outbound email scanned for sensitive patterns: credit card numbers, ID numbers, PDPL personal data, financial figures, source code. Block, encrypt, or warn based on policy. Email channel is the most common data-leakage vector.

M365 apps DLP (SharePoint, OneDrive, Teams)

Sensitive files in SharePoint and OneDrive flagged or restricted from external sharing. Teams messages and shared files scanned. External-sharing notifications. Sensitivity-label inheritance.

Endpoint DLP

Defender for Endpoint scans for sensitive data being copied to USB, printed, uploaded to consumer cloud (Dropbox, Gmail, WhatsApp Web), screen-captured, or copied to unauthorised apps. Block or warn based on policy.

SaaS app DLP

Microsoft Defender for Cloud Apps (formerly MCAS) extends DLP coverage to non-Microsoft SaaS: Salesforce, Box, Dropbox, Google Workspace, ServiceNow, Slack. Sensitive data uploads, downloads, and sharing flagged.

Sensitivity labelling

Manual and auto-applied sensitivity labels (Confidential, Highly Confidential, Public). Labels travel with documents: encryption, watermarks, access restrictions. AI-powered auto-classification with Purview.

Insider risk monitoring

Insider Risk Management (Purview) detects risky behaviour patterns: data hoarding, unusual access, departing-employee exfiltration. Investigations workflow for HR and security collaboration.

Why UAE businesses route DLP through us

Four reasons clients pick our DLP work.

PDPL-tuned policies

Generic DLP templates miss UAE-specific sensitive-data patterns: Emirates ID, UAE bank account formats, ADCB / Emirates NBD / FAB IBANs, DLD property reference numbers. We tune detection patterns to UAE context.

Low false-positive operating model

DLP fails when alert noise overwhelms the SOC. We pilot policies before enforcement, tune thresholds, suppress known-good patterns, and rotate user education before hard-blocking. End-state: alerts that matter, blocks that are warranted.

Integrated with Sentinel and SOC

DLP alerts feed Microsoft Sentinel SIEM. SOC analysts triage within SLA. False-positive feedback loop back to policy tuning. DLP is part of the security operating model, not a parallel system nobody monitors.

Phased rollout: detect, warn, block

DLP rollouts succeed in three phases: monitor-only (detect what is happening), warn users (educate without blocking), block (enforce). We sequence carefully so business operations are not disrupted on day one.

DLP best-fit profiles

Six business profiles where DLP is essential.

Financial services

Customer financial data, transaction records, KYC documents. DFSA / ADGM data-handling controls.

Healthcare

Patient records, medical history, clinical data. DHA / DOH data-handling, PDPL alignment.

Retail (PCI scope)

Payment card data, customer profiles, transaction logs. PCI DSS scope reduction via DLP.

Professional services

Client confidential documents, M&A material, IP. BEC and accidental-share risk mitigation.

Manufacturing

Proprietary designs, formulations, customer lists. IP protection from insider exfiltration.

Education

Student records, exam content, research data. KHDA data-handling, PDPL alignment.

DLP approaches compared

Four DLP platforms / approaches.

M365 native (email, OneDrive, Teams)
Microsoft Purview DLP
Symantec DLP / DLP-only vendorConnectors
Forcepoint DLPConnectors
No DLP / ad-hoc rulesNative to M365
Endpoint DLP (Defender for Endpoint)
Microsoft Purview DLP
Symantec DLP / DLP-only vendorSeparate agent
Forcepoint DLPSeparate agent
No DLP / ad-hoc rules
SaaS app coverage (CASB)
Microsoft Purview DLP
Symantec DLP / DLP-only vendorAdd-on
Forcepoint DLPAdd-on
No DLP / ad-hoc rules
Sensitivity labelling integration
Microsoft Purview DLP
Symantec DLP / DLP-only vendorSeparate tool
Forcepoint DLPSeparate tool
No DLP / ad-hoc rules
Insider Risk Management
Microsoft Purview DLP
Symantec DLP / DLP-only vendorSeparate product
Forcepoint DLPSeparate product
No DLP / ad-hoc rules
Single console for SOC
Microsoft Purview DLP
Symantec DLP / DLP-only vendorMultiple panes
Forcepoint DLPMultiple panes
No DLP / ad-hoc rulesN/A
M365 licence inclusion
Microsoft Purview DLPE5 / Compliance
Symantec DLP / DLP-only vendorSeparate licensing
Forcepoint DLPSeparate licensing
No DLP / ad-hoc rulesNo cost, high risk
UAE-specific pattern tuning
Microsoft Purview DLPConfigurable
Symantec DLP / DLP-only vendorConfigurable
Forcepoint DLPConfigurable
No DLP / ad-hoc rulesNo
Feature
Microsoft Purview DLP
Symantec DLP / DLP-only vendor
Forcepoint DLP
No DLP / ad-hoc rules
M365 native (email, OneDrive, Teams)
ConnectorsConnectorsNative to M365
Endpoint DLP (Defender for Endpoint)
Separate agentSeparate agent
SaaS app coverage (CASB)
Add-onAdd-on
Sensitivity labelling integration
Separate toolSeparate tool
Insider Risk Management
Separate productSeparate product
Single console for SOC
Multiple panesMultiple panesN/A
M365 licence inclusion
E5 / ComplianceSeparate licensingSeparate licensingNo cost, high risk
UAE-specific pattern tuning
ConfigurableConfigurableConfigurableNo
How a DLP engagement runs

Four phases from policy design to enforced DLP in 8-12 weeks.

DLP rollout sequencing matters. Skip phases and you get either alert fatigue (everything blocked, business disrupted) or alert apathy (nothing blocked, policy ignored). We sequence to land at sustainable enforcement.
  1. 1

    Sensitive data discovery and policy design

    2-3 weeks

    Workshops to identify sensitive data categories. Sample-data classification scan. Policy design: what to detect, what to do (audit, warn, block). Output: written DLP policy framework.

  2. 2

    Monitor-only pilot

    2-3 weeks

    DLP policies deployed in audit-only mode. Real traffic monitored without user-facing impact. Baseline false-positive rate measured. Policies tuned before user-facing rollout.

  3. 3

    Warn-mode rollout

    2-3 weeks

    User-facing warnings activated. Users see "this looks sensitive, are you sure?" prompts. User education campaign rolled out. Adoption and behaviour change measured.

  4. 4

    Block-mode and ongoing

    2-3 weeks plus continuous

    Block enforcement for highest-sensitivity policies. Continuous tuning. Quarterly review of false-positive rate. Annual policy refresh as data landscape evolves.

“Our compliance team had been raising DLP as a gap for two years. We finally deployed Purview DLP across email, OneDrive, and endpoints. The monitor-only phase showed us 200+ accidental external shares of sensitive data per month, none of which we had visibility on before. Warning-mode reduced that to ~50 per month as users adjusted behaviour. Block-mode now stops the residual. Our annual compliance audit went smoother than the prior year.”
Head of Compliance
Compliance and risk leadership · UAE financial services group
Accidental data-share volume reduced and remaining incidents blocked
DLP FAQ

What buyers ask before adopting.

M365 E3 includes basic DLP for Exchange Online, SharePoint, OneDrive. M365 E5 (or M365 E5 Compliance add-on) adds endpoint DLP, advanced classifiers, Insider Risk Management, and Microsoft Defender for Cloud Apps. We optimise during scoping.

Yes. Block actions are configurable per policy. Common pattern: warn-only for general users, block + audit for confidential-labelled documents, block for regulator-defined sensitive data. Override-with-justification is an option for legitimate business cases.

Built-in classifiers support Arabic for some categories (national ID, basic personal data patterns). Custom classifiers can be trained for UAE-specific Arabic content (Arabic-script IBAN context, Arabic-script address data). Tuning during scoping.

Defender for Endpoint DLP runs efficiently with low performance impact. Typical CPU overhead 1-3%. Memory overhead minimal. Endpoint DLP is enterprise-grade and tested at scale; performance issues are not a typical concern.

Standard patterns (credit cards, social security numbers) have well-tuned default classifiers. Custom patterns (UAE-specific IDs) require tuning. Monitor-only pilot phase exposes false-positive rate so we can tune before enforcement. Goal: less than 5% false-positive rate on enforced policies.

Yes, via OCR-based classification in Purview. Screenshots of credit card numbers, photos of ID documents, scanned bank statements detected by OCR-then-classify. Computationally expensive; we configure for the right balance of coverage and performance.

DLP alerts feed Microsoft Sentinel SIEM. SOC analysts triage within SLA. False-positive feedback loop back to policy tuning. DLP is part of the security operating model, not a parallel system.

Purview Insider Risk Management detects risky behaviour patterns: data hoarding before resignation, unusual access, exfiltration attempts. HR and security collaboration workflow for investigations. We deploy IRM as part of full DLP engagements for clients who need it.
Related security services

Services that pair with DLP.

Microsoft Purview

Full Purview compliance overview.

Learn more

Endpoint security

Defender for Endpoint hosts DLP coverage.

Learn more

Managed security services

MSS includes DLP operations.

Learn more
DLP, ready when you are

Book a DLP scoping call and get a phased rollout proposal in 5 days.

A scoping call covers your sensitive-data categories, current data-leakage risk, regulator obligations, enforcement appetite. Output: written DLP rollout proposal with phasing and policy framework.

Book a DLP scoping callSee Microsoft Purview

Related Services

Explore more solutions that work great with this service

Endpoint DLP

USB, print, clipboard and browser controls on devices

Learn more

Shadow IT Discovery

Find the SaaS nobody sanctioned, without driving it underground

Learn more

GDPR for UAE Businesses

When EU law actually reaches a UAE business, and when it does not

Learn more

Microsoft Purview

Data governance and compliance solutions

Learn more

Endpoint Security

Defender for Endpoint and Intune managed

Learn more

Managed Security Services

MSS on Microsoft Defender XDR and Sentinel

Learn more

Cybersecurity Audit

Security assessment and compliance audit

Learn more

UAE PDPL Compliance

Federal Decree-Law 45 of 2021 readiness and operations

Learn more
GR IT SERVICES

Leading IT services provider in Dubai,
delivering enterprise-grade solutions
for businesses across the UAE.

Microsoft CSP PartnerApple Jamf PartnerCISGuard

Get the Helpdesk app

Raise and track IT tickets from your phone.

Download on the App StoreGet it on Google Play
Learn more about the app

Microsoft 365

  • Microsoft 365 Administration
  • M365 Reporting & Auditing
  • Microsoft 365 Licensing
  • Microsoft Copilot
  • Microsoft 365 Apps
  • Windows 365 Cloud PC
  • Microsoft SharePoint
  • Outlook & Exchange

Security

  • Microsoft Defender
  • Microsoft Purview
  • Microsoft Intune
  • Microsoft Entra
  • Compliance Manager
  • Cybersecurity Audits
  • Copilot for Security
  • Microsoft Sentinel
  • Microsoft Priva
  • Edge for Business

Apple

  • Apple Business
  • Apple Jamf Pro
  • Apple Device Management
  • macOS Management
  • macOS Security Hardening
  • Jamf School
  • Jamf Licensing
  • Apple School Licensing

IT Services

  • Managed IT Services
  • IT Support Dubai
  • IT AMC Dubai
  • Remote IT Support
  • On-Call IT Support
  • Disaster Recovery & BC
  • Google Workspace
  • Cloud Migration Services
  • Active Directory
  • Server Management

Company

  • About Us
  • Careers
  • Contact
  • Blog

Contact

  • Iris Bay Tower, Office 903,
    Business Bay, Dubai, UAE
  • +971 0541300988
  • hello@gritservices.ae
  • gritservices.ae

© 2026 GR IT Services. All rights reserved.

Privacy PolicyTerms of UseCookie Policy