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48 Best Sea Street EdgeSentinel Alternatives & Competitors (2026) | CybersecTools

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Sea Street EdgeSentinel

Best Sea Street EdgeSentinel Alternatives & Competitors in 2026

Top picks: WiJungle Unified Cyber Security Platform, Domain Blocker Tool v1.3, Endian UTM — plus 45 more compared.

Network Security

Evaluating Sea Street EdgeSentinel alternatives comes down to matching Network Security capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.

Sea Street EdgeSentinel Alternatives and Competitors

Sea Street EdgeSentinel is a commercial Next-Gen Firewalls tool developed by Sea Street Technologies. Security professionals most commonly compare it with WiJungle Unified Cyber Security Platform, Domain Blocker Tool v1.3, Endian UTM, Zecurion Secure Web Gateway, and IP2Location Firewall IP List. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Sep 2026

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Top Sea Street EdgeSentinel Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to Sea Street EdgeSentinel, including their key features and shared capabilities.

WiJungle Unified Cyber Security Platform

Commercial

Next-Gen Firewalls

Unified network security appliance combining firewall, VPN, IPS, and more.

Key features: 10 listed on the WiJungle Unified Cyber Security Platform page

Shares 3 capabilities with Sea Street EdgeSentinel: Network Monitoring, Network Protection, Content Filtering

View WiJungle Unified Cyber Security Platform|WiJungle Unified Cyber Security Platform alternatives|Compare WiJungle Unified Cyber Security Platform

Domain Blocker Tool v1.3

Free

Next-Gen Firewalls

Bash tool that blocks/unblocks domains on Linux via iptables/ip6tables rules.

Key features: 6 listed on the Domain Blocker Tool v1.3 page

Shares 3 capabilities with Sea Street EdgeSentinel: Network Protection, IP Address, Content Filtering

View Domain Blocker Tool v1.3|Domain Blocker Tool v1.3 alternatives|Compare Domain Blocker Tool v1.3

Commercial

Next-Gen Firewalls

UTM security gateway for IT networks with threat management and connectivity

Key features: 10 listed on the Endian UTM page

View Endian UTM|Endian UTM alternatives|Compare Endian UTM

Zecurion Secure Web Gateway

Commercial

Next-Gen Firewalls

Web gateway controlling access to web resources with threat protection

Key features: 10 listed on the Zecurion Secure Web Gateway page

View Zecurion Secure Web Gateway|Zecurion Secure Web Gateway alternatives|Compare Zecurion Secure Web Gateway

IP2Location Firewall IP List

Commercial

Next-Gen Firewalls

Generates geo-based firewall rules to block/allow traffic by country or ASN

Key features: 8 listed on the IP2Location Firewall IP List page

View IP2Location Firewall IP List|IP2Location Firewall IP List alternatives|Compare IP2Location Firewall IP List

Commercial

Next-Gen Firewalls

AI-driven NSPM platform for firewall policy automation and lifecycle mgmt.

Key features: 8 listed on the Albarius page

View Albarius|Albarius alternatives|Compare Albarius

Commercial

Next-Gen Firewalls

CSP-delivered network security platform for SMB customers via modular components.

Key features: 10 listed on the Allot Secure page

View Allot Secure|Allot Secure alternatives|Compare Allot Secure

Positive Technologies PT NGFW

Commercial

Next-Gen Firewalls

Russian FSTEC-certified NGFW with IPS, app control, and TLS inspection.

Key features: 10 listed on the Positive Technologies PT NGFW page

View Positive Technologies PT NGFW|Positive Technologies PT NGFW alternatives|Compare Positive Technologies PT NGFW

All 48 Alternatives & Competitors to Sea Street EdgeSentinel

WiJungle Unified Cyber Security Platform

Unified network security appliance combining firewall, VPN, IPS, and more.

Next-Gen Firewalls

Domain Blocker Tool v1.3

Bash tool that blocks/unblocks domains on Linux via iptables/ip6tables rules.

Next-Gen Firewalls

Free

UTM security gateway for IT networks with threat management and connectivity

Next-Gen Firewalls

Zecurion Secure Web Gateway

Web gateway controlling access to web resources with threat protection

Next-Gen Firewalls

IP2Location Firewall IP List

Generates geo-based firewall rules to block/allow traffic by country or ASN

Next-Gen Firewalls

AI-driven NSPM platform for firewall policy automation and lifecycle mgmt.

Next-Gen Firewalls

CSP-delivered network security platform for SMB customers via modular components.

Next-Gen Firewalls

Positive Technologies PT NGFW

Russian FSTEC-certified NGFW with IPS, app control, and TLS inspection.

Next-Gen Firewalls

Palo Alto Networks Advanced URL Filtering

Real-time web threat prevention using ML/DL for URL filtering and phishing

Next-Gen Firewalls

Array ASI SSL Intercept

SSL/TLS decryption appliance for inspecting encrypted network traffic

Next-Gen Firewalls

Monitorapp AISVA

SSL/TLS traffic decryption solution for security inspection

Next-Gen Firewalls

Cisco Secure Firewall

Enterprise firewall solution for network security and traffic control

Next-Gen Firewalls

SonicWall FIREWALL SECURITY SERVICES

Add-on security services for SonicWall firewalls with threat protection

Next-Gen Firewalls

FireMon Policy Workbench

Firewall policy design and automation platform for network security teams

Next-Gen Firewalls

Clavister NetWall

AI-powered NGFW for mission-critical infrastructure with on-device anomaly detection.

Next-Gen Firewalls

Corsa Security Platform

Turnkey virtual firewall orchestration platform for enterprises, SPs & MSSPs.

Next-Gen Firewalls

genugate High Resistance Firewall

Two-stage high-resistance firewall for classified and critical networks.

Next-Gen Firewalls

UTM appliance series with firewall, IPS, VPN, web/email security.

Next-Gen Firewalls

MSP-focused network security-as-a-service for small businesses via router agent.

Next-Gen Firewalls

HAProxy Fusion Control Plane

Self-hosted control plane for managing multi-cluster HAProxy Enterprise deployments.

Next-Gen Firewalls

ConexTI Proteux

UTM firewall appliance based on pfSense offering perimeter security

Next-Gen Firewalls

NetChina Cloud Security Firewall (NCS-FW-FT/V2.0)

Network boundary firewall appliance with VPN, IPS, load balancing, and DDoS protection

Next-Gen Firewalls

Starti Edge Protect

Managed firewall platform for MSPs positioned as an alternative to MikroTik setups

Next-Gen Firewalls

Qianxin New Generation Smart Firewall

Next-Gen Firewalls

Safing Portmaster

An open-source application firewall that monitors network traffic with custom rules

Next-Gen Firewalls

Free

Endian Secure Digital Platform

Endian Secure Digital Platform provides integrated cybersecurity solutions for IT and OT environments through management tools, security gateways, and endpoint connectivity components.

Next-Gen Firewalls

Fortinet Secure Networking

Converged network security platform with NGFW, SD-WAN, SASE, and SecOps

Next-Gen Firewalls

SonicWall Managed Protection Security Suite

Managed firewall security suite with expert management and cyber warranty

Next-Gen Firewalls

Hillstone Networks Integrative Cybersecurity

Integrated cybersecurity platform with NGFW, NDR, XDR, ZTNA, and CWPP capabilities

Next-Gen Firewalls

Endian EndianOS

Linux-based security OS for IT/OT gateways with UTM and industrial protection

Next-Gen Firewalls

Sophos Firewall

Next-gen firewall with SD-WAN, ZTNA, and automated threat response capabilities

Next-Gen Firewalls

WatchGuard Firebox M295

Rack-mount NGFW appliance for branch offices and distributed networks

Next-Gen Firewalls

AhnLab Network PLUS

Integrated network security platform with firewall, IPS, DDoS, and sandbox

Next-Gen Firewalls

Sangfor Network Secure - Next Generation Firewall (NGFW)

AI-powered NGFW with integrated WAF, threat detection, and SOC Lite

Next-Gen Firewalls

Palo Alto Networks Strata Network Security Platform

AI-powered network security platform with unified firewall and SASE capabilities

Next-Gen Firewalls

Palo Alto Networks PA-7500

Enterprise-scale ML-powered NGFW for data centers and service providers

Next-Gen Firewalls

Palo Alto Networks Software Firewalls

Software firewalls for multicloud workload protection with Layer 7 threat prevention

Next-Gen Firewalls

Palo Alto Networks Strata Cloud Manager

Cloud-based mgmt platform for Palo Alto Networks NGFW & SASE infrastructure

Next-Gen Firewalls

Cato Networks Network Firewall

Cloud-native FWaaS solution providing NGFW capabilities for network security

Next-Gen Firewalls

Versa Next Generation Firewall

NGFW with threat protection, app visibility, and AI-driven security

Next-Gen Firewalls

AlgoSec Firewall Analyzer

Firewall rule analysis & optimization tool for hybrid network visibility

Next-Gen Firewalls

AlgoSec AlgoBot

Chatbot for network security policy management and firewall administration

Next-Gen Firewalls

TEHTRIS XDR/DNS Firewall

DNS traffic monitoring and threat blocking module within TEHTRIS XDR Platform

Next-Gen Firewalls

F5 BIG-IP Local Traffic Manager

Application delivery controller with load balancing and traffic management

Next-Gen Firewalls

SonicWall Gen 8 TZ Series Next-Generation Firewall (NGFW)

NGFW for SMBs and branch offices with threat prevention and SD-WAN

Next-Gen Firewalls

SonicWall NS _sp_ Series Next-Gen Firewall

High-end NGFW for enterprises with RTDMI, multi-instance & unified policy

Next-Gen Firewalls

SonicWall NS_v Series

Virtual NGFW for public/private cloud with RTDMI threat detection

Next-Gen Firewalls

SonicWall Unified Management

Unified mgmt console for MSPs to manage SonicWall security solutions

Next-Gen Firewalls

Also compare alternatives to:

WiJungle Unified Cyber Security Platform alternatives Domain Blocker Tool v1.3 alternatives Endian UTM alternatives Zecurion Secure Web Gateway alternatives IP2Location Firewall IP List alternatives Albarius alternatives Allot Secure alternatives Positive Technologies PT NGFW alternatives Palo Alto Networks Advanced URL Filtering alternatives Array ASI SSL Intercept alternatives Monitorapp AISVA alternatives Cisco Secure Firewall alternatives

Compare Sea Street EdgeSentinel with:

Sea Street EdgeSentinel vs WiJungle Unified Cyber Security Platform Sea Street EdgeSentinel vs Domain Blocker Tool v1.3 Sea Street EdgeSentinel vs Endian UTM Sea Street EdgeSentinel vs Zecurion Secure Web Gateway Sea Street EdgeSentinel vs IP2Location Firewall IP List Sea Street EdgeSentinel vs Albarius Sea Street EdgeSentinel vs Allot Secure Sea Street EdgeSentinel vs Positive Technologies PT NGFW

Sea Street EdgeSentinel Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to Sea Street EdgeSentinel.

What are the best alternatives to Sea Street EdgeSentinel?

The most popular alternatives to Sea Street EdgeSentinel include WiJungle Unified Cyber Security Platform, Domain Blocker Tool v1.3, Endian UTM, Zecurion Secure Web Gateway, and IP2Location Firewall IP List. These Next-Gen Firewalls tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to Sea Street EdgeSentinel are available?

There are 48 alternatives to Sea Street EdgeSentinel listed on CybersecTools, all within the Next-Gen Firewalls category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is Sea Street EdgeSentinel free or commercial?

Sea Street EdgeSentinel is a commercial Next-Gen Firewalls tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is Sea Street EdgeSentinel?

Sea Street EdgeSentinel is a Next-Gen Firewalls tool within the broader Network Security category. It is used by security professionals for next-gen firewalls capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

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