The closest Netsweeper nFilter alternatives are Fortra SWG, DNSFilter AI-Powered Content & Threat Filtering and ScoutDNS Content Filtering. Picking a Netsweeper nFilter alternative comes down to fit: Security Service Edge coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
45 alternativesClosest matches: Fortra SWG, DNSFilter AI-Powered Content & Threat Filtering, ScoutDNS Content FilteringPage updated Nov 2026
The product
by Netsweeper
Web filtering platform with AI-powered categorization for content control
Netsweeper nFilter is a commercial Security Service Edge solution made by Netsweeper. The closest matches by shared tags and NIST CSF 2.0 coverage are Fortra SWG, DNSFilter AI-Powered Content & Threat Filtering, ScoutDNS Content Filtering, Xcitium Web Protection, and Somansa Webkeeper. All 45 alternatives on this page are ranked the same way.
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VisitThese 8 solutions overlap most with Netsweeper nFilter. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Cloud-native secure web gateway for web traffic inspection and threat protection
Key features: AI-powered phishing detection, Remote browser isolation, Multi-layered defense with cloud firewall and malware engine, Web activity monitoring for inbound and outbound traffic, Data loss prevention policy enforcement
Cloud-native secure web gateway for web traffic inspection and threat protection
AI-powered DNS filtering for threat blocking and content control
DNS-based content filtering and threat protection service
Cloud-based web filtering solution protecting against malware and phishing
SSL/TLS decryption & malicious site blocking solution with AI control
Secure Web Gateway for web traffic and cloud app access control
Cloud-based SWG providing web filtering, threat protection, and policy enforcement
Next-gen SWG for web/SaaS security with threat protection and DLP
Cloud-based web security gateway with threat protection and data loss prevention
Cloud-native DNS security service blocking malware, phishing, and threats
Secure Web Gateway for data protection and threat prevention on the web
Cloud-based secure internet access with DNS/web filtering and CASB for SaaS
DNS-based network filtering solution for web threat protection
AI-powered DNS-based web content filtering across 66 categories
DNS-layer protection for devices across all network environments
On-premise secure web gateway with proxy filtering and traffic inspection
On-device SWG with SSL inspection, URL filtering, and AI-powered DLP.
Web & WiFi content filtering service for connected device manufacturers.
Cloud SWG with AI URL categorization, anti-malware & identity-based policies.
Cloud-based WiFi content filtering for businesses and educational orgs.
Device-based DNS filtering & user analytics platform for MSPs/MSSPs.
Self-hosted SWG with URL filtering, NAC, TLS inspection & captive portal.
AI-powered SSE platform for data protection, threat prevention & compliance
Cloud-native SSE platform for secure internet and SaaS access with zero trust
Zero trust secure access platform with continuous risk assessment and control
Cloud-native SSE platform with ZTNA, SWG, CASB, and endpoint compliance
Cloud-based DNS firewall protecting users and IoT devices from threats
Cloud-native security platform offering web protection and secure access services
Cloud-based SSE platform with SWG, CASB, DLP, and ZTNA capabilities
Cloud-native SSE platform with NGFW, SWG, CASB, and ZTNA capabilities
Cloud-delivered SSE platform with CASB, SWG, ZTNA, and data protection
Cloud-based SSE platform consolidating SWG, CASB, ZTNA, FWaaS, and RBI
Cloud-native SSE platform with CASB, SWG, ZTNA, and CNAPP capabilities
Cloud-native SSE platform converging SWG, CASB, ZTNA, DLP, and RBI capabilities
Cloud-based zero trust platform for threat protection across users and devices
Cloud-based zero trust platform for secure access to apps and workloads
Internet security platform with DNS/content filtering and Zero Trust access
Cloud-based network edge platform for secure workforce access and connectivity
Agentless SSE platform securing web, SaaS, and browser activity via cloud
Zero trust platform securing users, workloads, and devices across networks
SSE threat protection for web, SaaS, IaaS with AI/ML-based defenses
AI-powered analytics for cyber risk, digital experience, and SaaS optimization
Endpoint agent providing web filtering and app monitoring on/off network
Endpoint-first AI SSE with an on-device proxy for user access control.
Unified Zero Trust cloud security platform with web, app, and network isolation.
Common questions when weighing alternatives to Netsweeper nFilter.
The closest matches to Netsweeper nFilter by shared tags and NIST CSF 2.0 coverage are Fortra SWG, DNSFilter AI-Powered Content & Threat Filtering, ScoutDNS Content Filtering, Xcitium Web Protection, and Somansa Webkeeper. All of them are Security Service Edge products.
This page shows 45 alternatives to Netsweeper nFilter, all in the Security Service Edge category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
Netsweeper nFilter is a commercial Security Service Edge product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
Netsweeper nFilter is a Security Service Edge product in the Network Security category. You can compare it with the 45 other Security Service Edge products on this page.
AI-powered DNS filtering for threat blocking and content control
Key features: 10 listed. See them on the DNSFilter AI-Powered Content & Threat Filtering page.
View DNSFilter AI-Powered Content & Threat FilteringDNSFilter AI-Powered Content & Threat Filtering alternativesNetsweeper nFilter vs DNSFilter AI-Powered Content & Threat Filtering
DNS-based content filtering and threat protection service
Key features: 10 listed. See them on the ScoutDNS Content Filtering page.
View ScoutDNS Content FilteringScoutDNS Content Filtering alternativesNetsweeper nFilter vs ScoutDNS Content Filtering
Cloud-based web filtering solution protecting against malware and phishing
Key features: 10 listed. See them on the Xcitium Web Protection page.
View Xcitium Web ProtectionXcitium Web Protection alternativesNetsweeper nFilter vs Xcitium Web Protection
SSL/TLS decryption & malicious site blocking solution with AI control
Key features: 10 listed. See them on the Somansa Webkeeper page.
View Somansa WebkeeperSomansa Webkeeper alternativesNetsweeper nFilter vs Somansa Webkeeper
Secure Web Gateway for web traffic and cloud app access control
Key features: 10 listed. See them on the MONITORAPP AISWG page.
View MONITORAPP AISWGMONITORAPP AISWG alternativesNetsweeper nFilter vs MONITORAPP AISWG
Cloud-based SWG providing web filtering, threat protection, and policy enforcement
Key features: 10 listed. See them on the Cato Networks Cato SWG (Secure Web Gateway) page.
View Cato Networks Cato SWG (Secure Web Gateway)Cato Networks Cato SWG (Secure Web Gateway) alternativesNetsweeper nFilter vs Cato Networks Cato SWG (Secure Web Gateway)
Next-gen SWG for web/SaaS security with threat protection and DLP
Key features: 10 listed. See them on the Netskope Next Gen Secure Web Gateway (SWG) page.
View Netskope Next Gen Secure Web Gateway (SWG)Netskope Next Gen Secure Web Gateway (SWG) alternativesNetsweeper nFilter vs Netskope Next Gen Secure Web Gateway (SWG)
No Security Service Edge shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist