The Best Data Loss Protection Software in 2026

• 19 tools ranked
• Updated Oct 2026
• Researched from official sources
• Compare tools in this directory
• Sponsor this list

We researched data loss protection software using vendors’ official websites, including pricing pages, plan tables, and product documentation. Rankings focus on the category’s core job, value for money, and verified features for preventing sensitive data loss across endpoints, networks, email, and cloud services.

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

The full ranking 19 tools, best first

1. 1
   
   Palo Alto Networks Enterprise DLP 9.4

   Best forEnterprises needing broad, unified DLP enforcement

   Broad discovery and enforcement for enterprises managing sensitive data across many environments.

   Pricing on request Our Palo Alto Networks Enterprise DLP verdict → + Compare Visit siteFor vendors Sponsor this spot · #1 · $149/mo →
   9.4/10★★★★★

   Visit site
2. 2
   
   Forcepoint Data Loss Prevention 9.3

   Best forEnterprises needing hybrid, cross-channel DLP

   A broad hybrid DLP suite for enterprises managing sensitive data across channels.

   Pricing on request Our Forcepoint Data Loss Prevention verdict → + Compare Visit ForcepointFor vendors Sponsor this spot · #2 · $99/mo →
   9.3/10★★★★★

   Visit Forcepoint
3. 3
   
   Zscaler Data Loss Prevention 9.2

   Best forMid-market and enterprise DLP teams

   Broad, cloud-delivered DLP for organizations protecting data across distributed environments.

   Pricing on request Our Zscaler Data Loss Prevention verdict → + Compare Visit ZscalerFor vendors Sponsor this spot · #3 · $79/mo →
   9.2/10★★★★★

   Visit Zscaler
4. 4
   
   FortiDLP 9.1

   Best forTeams prioritizing endpoint and insider-risk controls

   A broad endpoint and insider-risk toolkit for organizations protecting sensitive data flows.

   Pricing on request Our FortiDLP verdict → + Compare Visit FortiDLPFor vendors Sponsor this spot · #4 · $69/mo →
   9.1/10★★★★★

   Visit FortiDLP
5. 5
   
   Netskope One Data Loss Prevention 8.9

   Best forMid-market and enterprise teams needing broad DLP

   Broad DLP controls span data discovery, policy enforcement, and incident handling.

   Pricing on request Our Netskope One Data Loss Prevention verdict → + Compare Visit NetskopeFor vendors Sponsor this spot · #5 · $59/mo →
   8.9/10★★★★☆

   Visit Netskope
6. 6
   TD
   Trellix Data Loss Prevention 8.8

   Best forMid-market and enterprise teams needing broad DLP controls

   Broad endpoint and gateway controls with centralized policies and incident tracking.

   Pricing on request Our Trellix Data Loss Prevention verdict → + Compare Contact Trellix
   8.8/10★★★★☆

   Contact Trellix
7. 7
   
   Netwrix Endpoint Protector 8.7

   Best forOrganizations focused on endpoint data protection

   Endpoint-focused DLP with deep device, transfer, discovery, and AI-app controls.

   Pricing on request Our Netwrix Endpoint Protector verdict → + Compare Visit Netwrix
   8.7/10★★★★☆

   Visit Netwrix
8. 8
   
   Cloudflare Data Loss Prevention 8.6

   Best forTeams wanting cloud DLP with a free entry point

   Broad cloud and traffic scanning with a free plan and a focused $7 tier.

   Free plan Our Cloudflare Data Loss Prevention verdict → + Compare Visit Cloudflare
   8.6/10★★★★☆

   Visit Cloudflare
9. 9
   
   ManageEngine Endpoint DLP Plus 8.5

   Best forOrganizations seeking self-hosted endpoint DLP

   Self-hosted endpoint DLP with discovery, device controls, and transfer protection.

   30-day trial Our ManageEngine Endpoint DLP Plus verdict → + Compare Visit ManageEngine
   8.5/10★★★★☆

   Visit ManageEngine
10. 10
    
    Proofpoint Enterprise Data Loss Prevention 8.4

    Best forEnterprises wanting DLP across core channels

    Enterprise DLP covering endpoints, email, cloud applications and networks.

    • Endpoint coverage
    • Email coverage
    • Cloud app coverage

    Pricing on request Our Proofpoint Enterprise Data Loss Prevention verdict → + Compare Visit Proofpoint
    8.4/10★★★★☆

    Visit Proofpoint
11. 11
    MD
    Mimecast Data Leak Prevention 8.3

    Best forOrganizations prioritizing email data-loss prevention

    Email-focused DLP with detailed inspection, policy actions, encryption, and incident review.

    Pricing on request Our Mimecast Data Leak Prevention verdict → + Compare Visit Mimecast
    8.3/10★★★★☆

    Visit Mimecast
12. 12
    
    Egress Prevent 8.2

    Best forTeams focused on preventing sensitive email disclosures

    A focused choice for Microsoft 365 teams guarding against email misdirection and exfiltration.

    Our Egress Prevent verdict → + Compare Visit KnowBe4
    8.2/10★★★★☆

    Visit KnowBe4
13. 13
    
    FortiGate 7.9

    Best forTeams needing a firewall with traffic inspection

    A hybrid firewall with traffic inspection, but not a dedicated DLP platform.

    Pricing on request · 30-day trial Our FortiGate verdict → + Compare Visit FortiGate
    7.9/10★★★★☆

    Visit FortiGate
14. 14
    
    MyDLP Enterprise 7.9

    Best forTeams needing self-hosted network and endpoint controls

    Broad on-premises discovery and controls, with quote-based pricing and a self-hosted focus.

    Pricing on request · 30-day trial Our MyDLP Enterprise verdict → + Compare Visit Comodo
    7.9/10★★★★☆

    Visit Comodo
15. 15
    
    Nightfall 7.8

    Best forTeams protecting SaaS and endpoint data movement

    Broad data-loss controls for teams managing exposure across SaaS, browsers, and endpoints.

    Pricing on request · 7-day trial Our Nightfall verdict → + Compare Visit Nightfall
    7.8/10★★★★☆

    Visit Nightfall
16. 16
    
    SecureAge Data Loss Prevention 6.2

    Best forMid-market and enterprise DLP evaluations

    An enterprise-oriented DLP option for organizations seeking policy enforcement and monitoring.

    Pricing on request Our SecureAge Data Loss Prevention verdict → + Compare Contact SecureAge
    6.2/10★★★☆☆

    Contact SecureAge
17. 17
    
    Google Workspace 5.9

    Best forTeams adopting Google’s collaboration suite

    A broad collaboration suite, but not a dedicated data loss protection product.

    14-day trial Our Google Workspace verdict → + Compare Try Google Workspace
    5.9/10★★★☆☆

    Try Google Workspace
18. 18
    
    Microsoft Defender for Business 5.8

    Best forSmall businesses seeking endpoint security

    Affordable endpoint protection, but its focus is broader security rather than DLP.

    30-day trial Our Microsoft Defender for Business verdict → + Compare Visit Microsoft
    5.8/10★★★☆☆

    Visit Microsoft
19. 19
    
    Symantec IT Management Suite 5.6

    Best forTeams managing patches and device inventory

    A broad endpoint management suite, but not a dedicated data-loss prevention product.

    Pricing on request Our Symantec IT Management Suite verdict → + Compare Visit Broadcom
    5.6/10★★★☆☆

    Visit Broadcom

No tools match those filters.

Compare at a glance

#	Tool	Free plan	Paid from	Deployment	Score
1	Palo Alto Networks Enterprise DLP			Cloud	9.4
2	Forcepoint Data Loss Prevention	No		Hybrid	9.3
3	Zscaler Data Loss Prevention			Cloud	9.2
4	FortiDLP			Cloud	9.1
5	Netskope One Data Loss Prevention			Hybrid	8.9
6	TDTrellix Data Loss Prevention			Hybrid	8.8
7	Netwrix Endpoint Protector			Hybrid	8.7
8	Cloudflare Data Loss Prevention	Yes		Cloud	8.6
9	ManageEngine Endpoint DLP Plus		$795/unit/yr		8.5
10	Proofpoint Enterprise Data Loss Prevention	No			8.4
11	MDMimecast Data Leak Prevention			Cloud	8.3
12	Egress Prevent	No	$4.58/seat/mo	Cloud	8.2
13	FortiGate	No			7.9
14	MyDLP Enterprise	No			7.9
15	Nightfall	No		Cloud	7.8
16	SecureAge Data Loss Prevention	No			6.2
17	Google Workspace	No	$7/user/mo		5.9
18	Microsoft Defender for Business	No	$3/user/mo		5.8
19	Symantec IT Management Suite				5.6

Head-to-head All 18 comparisons →

• Palo Alto Networks Enterprise DLP vs Forcepoint Data Loss Prevention
• TDPalo Alto Networks Enterprise DLP vs Trellix Data Loss Prevention
• Palo Alto Networks Enterprise DLP vs Netwrix Endpoint Protector
• Forcepoint Data Loss Prevention vs Zscaler Data Loss Prevention
• Forcepoint Data Loss Prevention vs FortiDLP
• Forcepoint Data Loss Prevention vs Netskope One Data Loss Prevention
• TDForcepoint Data Loss Prevention vs Trellix Data Loss Prevention
• Forcepoint Data Loss Prevention vs Netwrix Endpoint Protector
• Forcepoint Data Loss Prevention vs Cloudflare Data Loss Prevention

How we rank data loss protection software

Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated 7 Oct 2026 · How we research and update