Best Network Security software

100 tools with AI-ranked alternatives, pricing, pros and cons.

NetWrix Auditor logo

NetWrix Auditor

NetWrix Auditor is a visibility platform for user behavior analysis and risk mitigation that enables control...

Angry IP Scanner logo

Angry IP Scanner

Angry IP Scanner is a fast and easy-to-use network scanning tool that scans IP addresses and...

pfSense logo

pfSense

pfSense is an open-source firewall and router software based on FreeBSD. It provides advanced features and...

Darktrace logo

Darktrace

Darktrace is an AI cybersecurity company that provides threat detection and response solutions.

OPSWAT logo

OPSWAT

OPSWAT is a cybersecurity company that provides solutions to secure and manage IT infrastructure.

TruSTAR logo

TruSTAR

TruSTAR is an intelligence platform that connects and enriches security data sources to provide a comprehensive...

Alert Logic Threat Manager logo

Alert Logic Threat Manager

Alert Logic Threat Manager is a cloud-based security solution that provides threat detection, vulnerability assessment, and...

Recorded Future logo

Recorded Future

Recorded Future is a threat intelligence software that helps organizations anticipate and defend against cyber threats.

SpamTitan logo

SpamTitan

SpamTitan is an email security solution that provides protection against spam, malware, ransomware, phishing, and other...

FireEye logo

FireEye

FireEye is a cybersecurity company that provides a range of products and services to help organizations...

NetBox logo

NetBox

NetBox is an open-source web application designed to help manage and document computer networks. It focuses...

ExtraHop logo

ExtraHop

ExtraHop provides network detection and response, network performance monitoring, and cloud security analytics for enterprise security...

Saint Security Suite logo

Saint Security Suite

SAINT Security Suite is a vulnerability assessment and penetration testing platform for security teams, consultants, and...

SOCVue Vulnerability Management logo

SOCVue Vulnerability Management

SOCVue Vulnerability Management is a comprehensive solution for identifying, prioritizing, and remediating security vulnerabilities across an...

FastNetMon logo

FastNetMon

FastNetMon is a high-performance DoS/DDoS monitoring tool that provides real-time traffic analysis and protection for networks.

HackerOne logo

HackerOne

HackerOne is a vulnerability coordination and bug bounty platform that connects businesses with cybersecurity researchers.

Argus logo

Argus

Argus is an open-source network flow monitoring and auditing system for network administrators and security analysts....

insightIDR logo

insightIDR

Rapid7's InsightIDR is a cloud-based SIEM solution that combines user behavior analytics, endpoint detection, and response....

SELKS logo

SELKS

SELKS is an open-source network security monitoring and threat detection platform built around Suricata. It is...

Senseon logo

Senseon

Senseon is an AI-powered cybersecurity platform that provides autonomous threat detection and response.

VIPRE Threat IQ logo

VIPRE Threat IQ

VIPRE Threat IQ is a threat intelligence platform that provides real-time actionable insights to proactively defend...

ManageEngine Patch Manager Plus logo

ManageEngine Patch Manager Plus

Patch Manager Plus is a comprehensive patch management solution that helps automate the patching process across...

SmoothWall logo

SmoothWall

Smoothwall is a commercial network firewall and web-filtering platform for schools, businesses, and public-sector organizations. It...

Advanced Policy Firewall

Advanced Policy Firewall is a Linux server firewall and policy-management tool designed for system administrators. It...

Censys logo

Censys

Censys helps organizations discover and monitor every server, device, and system connected to the internet.

Sophos XG Firewall logo

Sophos XG Firewall

Sophos Firewall is a next-generation firewall platform for businesses, distributed as software, virtual appliances, and dedicated...

Arpwatch

arpwatch is a Unix daemon that monitors Ethernet and IP address associations and reports changes by...

InfiSecure logo

InfiSecure

InfiSecure is a bot mitigation solution that helps websites protect against malicious bot traffic.

Bae Systems Cyber Security logo

Bae Systems Cyber Security

Bae Systems Cyber Security offers comprehensive solutions for cyber defense and security.

Change Tracker Enterprise logo

Change Tracker Enterprise

Change Tracker Enterprise provides comprehensive integrity monitoring, change detection, and configuration auditing to ensure the security...

Dtex logo

Dtex

Dtex is an insider threat detection and response software that provides advanced security analytics and behavior...

NSFOCUS logo

NSFOCUS

NSFOCUS provides cybersecurity products and managed services for enterprises, government organizations, and service providers. Its portfolio...

Check Point SandBlast Mobile logo

Check Point SandBlast Mobile

Check Point SandBlast Mobile is a mobile threat defense solution that provides comprehensive protection against advanced...

Cymmetria logo

Cymmetria

Cymmetria is a cyber deception solution that provides deception technology to detect and respond to threats.

LuLu by Objective-See logo

LuLu by Objective-See

LuLu is a free, open-source outbound firewall for macOS that alerts users when applications attempt to...

Zscaler Cloud Sandbox logo

Zscaler Cloud Sandbox

Zscaler Cloud Sandbox is a cloud-based advanced threat protection solution that uses real-time analytics to provide...

VMRay Analyzer logo

VMRay Analyzer

VMRay Analyzer is a malware analysis and detection tool that provides deep analysis capabilities for security...

BitMitigate logo

BitMitigate

BitMitigate is a managed DDoS protection and reverse-proxy service for websites, applications, game servers, and other...

AttackForge logo

AttackForge

AttackForge is a comprehensive platform for managing security testing activities, including vulnerability scanning, penetration testing, and...

Abusix logo

Abusix

Abusix is a comprehensive abuse desk solution for network operators and service providers to combat abuse...

ManageEngine ADAudit logo

ManageEngine ADAudit

ADAudit Plus is a comprehensive Active Directory tracking and reporting software that provides detailed user and...

Check Point Secure Web Gateway logo

Check Point Secure Web Gateway

Check Point Secure Web Gateway provides advanced, real-time protection against web-based threats with comprehensive security features.

Ivanti ITAM Suite logo

Ivanti ITAM Suite

Ivanti ITAM Suite is a comprehensive IT asset management solution that helps organizations discover, manage, and...

Ploopy logo

Ploopy

Ploopy is a versatile project management tool with advanced collaboration features.

Cisco TrustSec logo

Cisco TrustSec

Cisco TrustSec provides identity-based access control and segmentation across Cisco network infrastructure. It uses security group...

Forcepoint Web Security Suite logo

Forcepoint Web Security Suite

Forcepoint Web Security Suite provides advanced web protection through content filtering, threat protection, and data loss...

Trustwave Services logo

Trustwave Services

Trustwave Services offers a range of cybersecurity solutions to help businesses protect their data and systems.

Skybox Security logo

Skybox Security

Skybox Security is a comprehensive cybersecurity management platform that provides advanced threat intelligence, risk analytics, and...

Flowmon logo

Flowmon

Flowmon is a network traffic monitoring and security analytics platform for IT teams managing enterprise and...

Cyberoam UTM logo

Cyberoam UTM

Cyberoam UTM was a unified threat management appliance for small and midsize organizations, combining firewalling, VPN,...

Aruba Networks Wireless logo

Aruba Networks Wireless

Aruba Networking provides enterprise wireless LAN infrastructure, including access points, network management, security, and switching for...

Cisco Wireless LAN Controllers logo

Cisco Wireless LAN Controllers

Cisco Wireless LAN Controllers centrally manage enterprise Wi-Fi access points, security policies, mobility, and network operations....

Perception Point logo

Perception Point

Perception Point is an advanced cybersecurity platform that provides protection against email and file-based attacks.

Norton Core logo

Norton Core

Norton Core was a consumer Wi-Fi router with built-in threat detection, parental controls, and connected-device security....

ditno logo

ditno

ditno is a software product that helps organizations manage their IT assets and inventory effectively.

Ashampoo FireWall

Ashampoo FireWall was a Windows personal firewall for controlling application network access and monitoring connections. It...

IoT Security logo

IoT Security

IoT Security is a cloud-delivered security service for discovering, profiling, monitoring, and protecting connected devices across...

SRX firewalls logo

SRX firewalls

SRX Series firewalls are enterprise security gateways for branch, campus, data center, and service-provider networks. They...

Junos Space Security Director logo

Junos Space Security Director

Junos Space Security Director is a centralized security policy and firewall management platform for enterprises operating...

AppGate SDP logo

AppGate SDP

AppGate SDP is a zero-trust network access platform for organizations that need identity- and policy-based access...

Azure Firewall logo

Azure Firewall

Azure Firewall is a managed, stateful network security service for controlling traffic across Azure virtual networks,...

FortiNAC logo

FortiNAC

FortiNAC is a network access control platform for enterprises that discovers devices, assesses endpoint compliance, and...

dark cubed logo

dark cubed

Dark Cubed is a cloud-based network security monitoring and threat response platform for managed service providers...

Arbor DDoS logo

Arbor DDoS

Arbor DDoS Protection is an enterprise service and appliance portfolio for detecting and mitigating volumetric, application-layer,...

Incapsula DDoS logo

Incapsula DDoS

Imperva DDoS Protection defends websites, APIs, networks, and applications against volumetric, protocol, and application-layer attacks. It...

Endian UTM logo

Endian UTM

Endian UTM is an integrated network security appliance for small and midsize organizations, combining firewall, VPN,...

Cloudpath logo

Cloudpath

Cloudpath is a network access control and secure onboarding platform for enterprises, schools, and service providers...

Staminus logo

Staminus

Staminus was a network provider specializing in DDoS mitigation, IP transit, and protected hosting for businesses...

FaceNiff logo

FaceNiff

FaceNiff was an Android utility that intercepted unencrypted web sessions on Wi-Fi networks, primarily for security...

KoDDOS.net logo

KoDDOS.net

KoDDOS is a hosting and network-security provider focused on DDoS-protected VPS, dedicated servers, and related infrastructure....

MazeBolt logo

MazeBolt

MazeBolt is a SaaS platform for testing, monitoring, and improving an organization's resilience against distributed denial-of-service...

Brunhilde logo

Brunhilde

Brunhilde is an open-source command-line tool for batch processing and triaging PCAP network captures. It is...

WARP by Cloudflare logo

WARP by Cloudflare

WARP is a consumer privacy and network-performance app that routes device traffic through Cloudflare's network using...

Securedge Networks logo

Securedge Networks

SecureEdge Networks is a managed IT and cybersecurity services provider for small and midsize businesses. It...

Open VPN Access Server logo

Open VPN Access Server

OpenVPN Access Server is a commercial VPN server for businesses that need centrally managed remote access...

GoodAccess logo

GoodAccess

GoodAccess is a cloud-based secure access service that provides business VPN, zero-trust network access, and internet...

Cisco IoT logo

Cisco IoT

Cisco IoT is a portfolio of networking, security, edge-computing, and device-management products for enterprises and service...

Trendmicro IoT Security logo

Trendmicro IoT Security

Trend Micro IoT Security helps device manufacturers and service providers protect connected devices throughout their lifecycle....

PaloAlto IoT Security logo

PaloAlto IoT Security

IoT Security is a cloud-delivered platform for discovering, profiling, monitoring, and protecting connected devices across enterprise...

Xiaopan OS logo

Xiaopan OS

Xiaopan OS was a lightweight Linux distribution for wireless network auditing and penetration testing. It bundled...

Efficient IP DNS Security logo

Efficient IP DNS Security

EfficientIP DNS Security protects enterprise users and networks from malicious domains, phishing, malware, and command-and-control traffic....

Untangle Web Filter logo

Untangle Web Filter

Untangle Web Filter is a policy-based web content filtering application for the Untangle NG Firewall platform,...

UH VPN logo

UH VPN

UH VPN is the University of Houston's institution-managed virtual private network for students, faculty, and staff....

Medusa Password Cracker logo

Medusa Password Cracker

Medusa is an open-source, command-line network login auditing tool for penetration testers and security administrators. It...

Netography logo

Netography

Netography is a cloud-based network security platform for security and network teams managing hybrid and multicloud...

FortiWeb logo

FortiWeb

FortiWeb is a web application firewall for protecting websites, APIs, and web services from application-layer attacks....

RevBits Zero Trust Network logo

RevBits Zero Trust Network

RevBits Zero Trust Network is a zero-trust network access platform for organizations that need identity-aware access...

KETS Quantum Key Distribution logo

KETS Quantum Key Distribution

KETS Quantum Key Distribution is a photonic QKD platform for telecom operators, enterprises, and critical-infrastructure networks....

Cisco Secure Access by Duo logo

Cisco Secure Access by Duo

Cisco Secure Access is a cloud-delivered security service edge platform for organizations securing employee, contractor, and...

Sangfor SSL VPN logo

Sangfor SSL VPN

Sangfor SSL VPN provides browser- and client-based remote access to private applications, networks, and internal resources....

RSA NetWitness Network logo

RSA NetWitness Network

NetWitness Network is a network detection and response platform for security operations teams investigating threats across...

Enclave.io logo

Enclave.io

Enclave is a zero-trust networking platform for organizations that need secure access to private applications, systems,...

GFI LanGuard logo

GFI LanGuard

GFI LanGuard is an on-premises vulnerability assessment and patch management platform for small and midsize organizations....

CipherScan logo

CipherScan

CipherScan is a command-line tool for enumerating the TLS protocols and cipher suites supported by a...

BlackProtect.de logo

BlackProtect.de

BlackProtect is a German DDoS protection service for websites, game servers, and other internet-facing infrastructure. It...

Hillstone E-Series Next-Generation Firewalls logo

Hillstone E-Series Next-Generation Firewalls

Hillstone E-Series is a family of next-generation firewalls for branch offices, mid-sized businesses, data centers, and...

TrusGuard logo

TrusGuard

TrusGuard is an integrated network security appliance for enterprises, government organizations, and service providers. It combines...

Unified Security Gateway (USG) logo

Unified Security Gateway (USG)

UniFi Security Gateway is a legacy network router and firewall appliance for homes, small businesses, and...

LANCOM R&S Unified Firewalls logo

LANCOM R&S Unified Firewalls

LANCOM R&S Unified Firewall is a unified threat management appliance for small and mid-sized businesses, branch...

SonicWall Capture Advanced Threat Protection logo

SonicWall Capture Advanced Threat Protection

Capture Advanced Threat Protection is a cloud-based malware analysis and sandboxing service for organizations using SonicWall...