Best IT Security Software for Linux - Page 9
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Compare the Top IT Security Software for Linux as of July 2026 - Page 9
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1
Phishing Club
Phishing Club
Phishing Club is an open source phishing simulation and red team phishing framework for authorized security testing. Self host it on your own server via a one line installer or Docker. Plan, launch, and measure realistic campaigns from a single Go binary with an embedded web UI, HTTP/HTTPS phishing servers, and a REST API. Features: multi stage phishing flows, flexible scheduling, multiple domains with automatic TLS, SMTP or custom API delivery with OAuth, recipient groups with CSV import and SCIM, PDF campaign reports, analytics, multi tenancy, MFA and SSO (Entra ID, OIDC), webhooks, and in app updates. Red team and AiTM: reverse proxy phishing to capture sessions, remote browser phishing, DOM and URL rewriting, dynamic obfuscation, JA4 and geo IP filtering, and device code phishing.Starting Price: 0 -
2
tenfold
tenfold
tenfold is a no-code solution for Identity Governance & Administration (IGA), ensuring that the right people have access to the right resources at the right time. Thanks to its off-the-shelf plugins and streamlined setup, tenfold is fully operational in weeks - helping you avoid long & costly setup phases. Go from access risks to full control over IT privileges with tenfold's comprehensive IGA toolset: - User Lifecycle Management - Role-based Access - End User Self-Service - Approval Workflows - Data Access Governance - User Access Reviews - Separation of DutiesStarting Price: $.09/managed identity/month -
3
SafeLine WAF
Chaitin Tech
SafeLine WAF is a self-hosted, semantic-based Web Application Firewall developed by the team at Chaitin Technology. It focuses on protecting web applications from a wide range of threats, especially zero-day and application-layer (Layer 7) attacks, with high precision and minimal false positives. It is open source, easy to deploy, and designed to be flexible enough for both enterprise and personal use.Starting Price: $0/month -
4
Devolutions Password Manager
Devolutions
Workplace passwords are everywhere—apps, websites, servers. Devolutions Password Manager brings them together in one interface that works across Windows, macOS, Linux, iOS, Android, and browsers. Users can autofill credentials, manage entries based on role-based access control, and respond to time-sensitive access requests—without ever seeing the raw passwords. Workspace includes multi-factor authentication through Devolutions Authenticator, secure in-app messaging, and offline mode. Admins can enforce strong policies, while end-users enjoy a frictionless login experience. The Workforce Password Management package is the backbone. It connects Devolutions Password Manager to centralized credential storage using either cloud-based Devolutions Cloud or self-hosted Devolutions Server, depending on your infrastructure needs. This combination gives growing teams the structure they need to eliminate password chaos and strengthen access governance.Starting Price: $3/month/user -
5
NetBird
NetBird
NetBird is an open-source Zero Trust Networking platform built by engineers for engineers. It radically simplifies deploying secure private networks using the high-performance WireGuard® protocol. Unlike traditional VPNs, NetBird creates decentralized, low-latency, high-throughput private networks with a single management console for identity-based access control. Integrating seamlessly with your IdP for SSO and MFA, it forms direct, encrypted peer-to-peer tunnels between devices, servers, and clouds - no central bottlenecks or single points of failure. Lightweight clients ensure scalability and privacy, with traffic never passing through management services. NetBird supports integrations with CrowdStrike, Intune, SentinelOne, pfSense, and more. Ideal for Zero Trust remote access, multi-cloud connectivity, dynamic posture checks, detailed auditing, and MSP multi-tenant management - all through one intuitive platform.Starting Price: $5/user/month -
6
ZTXGate
CoreZT
ZTXGate is a Zero Trust Network Access (ZTNA) platform that combines the operational feel of a modern SaaS control plane with the deployment posture, data sovereignty, and blast-radius isolation of on-premises software. Every customer runs on a dedicated single-tenant instance. Identity federation. OIDC SSO for the admin portal (per-provider registry, PKCE, group → role mapping, convert-to-local break-glass). SCIM 2.0 inbound provisioning on a separate hardened listener with per-token bearer auth, CIDR allowlist, and rate limits. Cross-protocol identifier linkage so an OIDC login and a SCIM-provisioned user are one person. Pluggable biometric step-up. Push challenges via our own authenticator (ZTXBAS), Okta Verify Push, and Duo Push - all behind one policy field. Per-resource policy picks the backend; API credentials are encrypted at rest. MDM / EDR device posture as a first-class policy input. Microsoft Intune + Defender, and SentinelOne Singularity supported.Starting Price: $4/user/month -
7
BalanceNG
Inlab Networks
BalanceNG is a reliable and modern multithreading software load balancer developed by Inlab Networks. Available for Linux and also macOS, BalanceNG easily integrates into data center networks and offers top quality packet processing performance, making this solution the ideal choice for hosting companies, network operators, and telco product designers. BalanceNG by Inlab Networks comes with a highly specialized IP stack for IPv6 and IPv4 and an independent active/passive cluster environment that is based on VRRP and the "bngsync" session table synchronization protocol. Operating BalanceNG with two nodes implements high availability on top of the Direct Server Return (DSR) topology. Direct Server Return (DSR) ist the most popular BalanceNG topology. It’s ultra-fast at wire speed (verified up to 10Gbit) and easy to set up. You are expecting tens of millions of concurrent sessions? No problem.Starting Price: $350 one-time payment -
8
Asigra
Asigra
Asigra helps IT teams increase their data recovery confidence through our unsurpassed reliability, security, manageability, and affordability in data protection software. Asigra's Enterprise Backup and Disaster Recovery (BDR) software platform was designed for Managed Service Providers (MSPs) to host and operate their own Backup as a Service solution. The easy to manage platform offers users the ability to white-label it to match your brand, while its breakthrough Hybrid Cloud Backup architecture combines a Cloud optimized scale-out architecture, a Cloud backup and recovery software platform, and a Cloud API and management system to help IT Teams seamlessly and efficiently manage, scale and deliver data protection services. -
9
Vector by Datadog
Datadog
Collect, transform, and route all your logs and metrics with one simple tool. Built in Rust, Vector is blistering fast, memory efficient, and designed to handle the most demanding workloads. Vector strives to be the only tool you need to get observability data from A to B, deploying as a daemon, sidecar, or aggregator. Vector supports logs and metrics, making it easy to collect and process all your observability data. Vector doesn’t favor any specific vendor platforms and fosters a fair, open ecosystem with your best interests in mind. Lock-in free and future proof. Vector’s highly configurable transforms give you the full power of programmable runtimes. Handle complex use cases without limitation. Guarantees matter, and Vector is clear on which guarantees it provides, helping you make the appropriate trade-offs for your use case.Starting Price: Free -
10
Edgenexus Load Balancer (ADC/WAF/GSLB)
Edgenexus
Choose us because we offer the easiest to use technology without sacrificing features or performance. We back this up with outstanding support and care, delivered under a fair and cost effective pricing model Our technology is used by the smallest startups with big ideas and small budgets all the way to global enterprises and anything in between. We love them all the same! Easy to use Load balancing, WAF, GSLB and SSO/Pre-Authentication. It is also the Only true ADP Application Delivery Platform where the functionality and lifespan can be enhanced using the app store or applications that you develop in house.Starting Price: $50 -
11
SureMDM
42Gears Mobility Systems
Secure, Monitor, and Manage company or employee-owned devices. Avoid security risks and solve maintenance challenges during all phases of device lifecycle. SureMDM by 42Gears is an intuitive and powerful MDM solution and MDM app for Android, iOS/iPadOS, Windows, Linux, macOS, Wear OS, VR, and IoT platforms. You can secure, monitor, and manage company-owned devices for dedicated-use as well as employee-owned devices used to access company data (BYOD). SureMDM incorporates all aspects of enterprise mobility through unified endpoint management, including Mobile Application Management, Mobile Device Management, and Mobile Content Management. SureMDM licenses also include access to SureLock for kiosk lockdown, SureFox for a secure lockdown browser, and SureVideo for a secure digital signage solution.Starting Price: $3.49 per month -
12
Singular
Singular
Singular empowers marketers to futureproof their growth with next-gen attribution and analytics. We provide a holistic solution that combines mobile attribution with industry-leading cost aggregation, flexible ROI analytics, and automatic loading directly into your BI tools. With Singular you are able to - Measure and report on all the channels you work with - Analyze ROI by combining attribution with leading cost aggregation - Track and analyze across the entire user lifecycle - Block more fraud with best-in-class fraud prevention - Monitor a single managed pipeline with a plug-and-play solution to extract, transform and load analysis-ready marketing data into your chosen data warehouse Top marketers from LinkedIn, Rovio, Microsoft, Lyft, Twitter, EA, and more, rely on Singular for a complete view of their marketing performance. -
13
Nagios Network Analzyer
Nagios Enterprises
Network Analyzer provides an in-depth look at all network traffic sources and potential security threats allowing system admins to quickly gather high-level information regarding the health of the network as well as highly granular data for complete and thorough network analysis. Network Analyzer provides a central view of your network traffic and bandwidth data as well as potential network compromises. The powerful home dashboard provides an at-a-glance view of critical netflow or sflow data sources, server system metrics, and abnormal network behavior for quick assessment of network health. Users can easily drill down to see specific information on individual IPs, source port, destination port, or any combination thereof. Network Analyzer’s advanced alerting and reporting capabilities provide IT staff with superior awareness of their network. Highly granular, down-to-the-packet data can be accessed and archived for further tracking and analysis.Starting Price: $1995.00 -
14
WebLOAD
RadView Software
RadView WebLOAD is a leading enterprise AI-based performance and load testing solution for testing web, mobile, and packaged applications. It supports over 150 protocols and technologies, including all common front-end frameworks, APIs, message queues, and databases, enabling load testing across any enterprise technology stack. RadView WebLOAD.AI, is available as SaaS and can also be self-hosted on-premise or in the cloud. It is highly scalable and can simulate hundreds of thousands of concurrent users from different locations and cloud platforms. With its smart and easy generation of reliable tests and its powerful AI-based analytics capabilities, RadView WebLOAD makes performance teams highly successful in detecting and quickly resolving performance issues even for the most complex environments. This makes RadView WebLOAD the solution of choice for many performance experts. RadView WebLOAD has built-in integration into most of the popular Testing, CI/CD and APM tools. -
15
Data Rover
Data Rover
Data Rover is an Advanced User Data and Security Management for any Data-Driven Organisation. A single solution for Infrastructure and Security managers that allows data users to explore, manage, process, and protect their data effectively and efficiently, by simultaneously addressing the two primary needs related to the use of data: Cyber Security and Data Management. Data Rover plays a key role in business asset protection and corporate data management policy definition. Data Analytics Check for security flaws and eliminate issues. Simplify the management of permissions. File Auditor It gives you the proof that something was done. Right or Wrong it's not important - JUST the FACTS. Dark Data Makes work faster and safer by optimising the storage resources usage and reducing costs. Involve the users in data management so they can contribute in keeping the storage systems clean and efficient. Advanced Data Exchange Share business data in/out of the company SAFELY. -
16
Saint Security Suite
Carson & SAINT
This single, fully integrated solution conducts active, passive and agent-based assessments while its extensive flexibility evaluates risk according to each business. SAINT’s impressive, flexible and scalable scanning capabilities set it apart from many others in this space. SAINT has partnered with AWS, allowing its customers to take advantage of AWS’s efficient scanning. Should subscribers prefer, SAINT also offers a Windows scanning agent. Security teams can schedule scans easily, configure them with considerable occurrence flexibility and fine-tune them with advanced options. As a vulnerability management solution, SAINT Security Suite’s security research and development efforts focus on investigation, triage, prioritization, and coverage of vulnerabilities of the highest levels of severity and importance. Not willing to settle for just blanket coverage and raw data, our analysts focus on developing tools for what matters to our customers.Starting Price: $1500.00/year/user -
17
Centrifuge Analytics
Culmen Internal LLC
Centrifuge Analytics™ is a big data discovery technology that provides the power and flexibility to connect, visualize and collaborate without complex data integration, costly services or a data science degree. It combines sophisticated link-analysis, interactive visualizations and discovery features to dramatically simplify data pattern and connection recognition. - First and foremost, a fully integrated solution that empowers analysts to work with no IT support - Sophisticated link-analysis features such as pattern Identification, intelligent bundling and various unique visual interactive features - 100% Browser footprint ensures no client-side data retention that simplifies security and client administration Patent-pending server-side rendering engine enables highly scalable network graphs Agile data integration – No need to stage, warehouse or apply a fixed ontology Model-based analytics – Setup once and reuse – build upon the experience of more seasoned analystsStarting Price: Call -
18
Noction IRP
Noction
Noction IRP is an edge-deployed BGP optimization platform that analyzes traffic in real-time to detect congestion, link failures, and performance degradation. The system continuously probes network routes across all available providers, measuring latency, packet loss, and historical reliability to identify the best paths for both inbound and outbound traffic. IRP manages ingress and egress bandwidth intelligently, distributing traffic flows across providers to minimize costs while maintaining quality of service. The platform automatically reroutes traffic when the thresholds are reached, ensuring optimal delivery for all traffic types. Built-in Automatic Anomaly Detection (AAD) provides DDoS protection by analyzing traffic behavior and identifying deviations from established baselines. AAD detects volumetric floods, amplification attacks, TCP SYN floods, and application-layer threats, then executes mitigation automatically using BGP FlowSpec and RTBH mechanisms. -
19
DNS Manager
4PSA
DNS Manager is a multi-tenant software automation tool designed to deliver advanced DNS services to hosting providers and businesses and simplify DNS management. Blazing fast, user-friendly and easy to virtualize.Starting Price: $39/month -
20
xSecuritas
xSecuritas, Inc
xSecuritas offers a robust screen watermark solution designed to prevent data leakage and protect sensitive information. With features like invisible watermarks, screen capture prevention, and webcam watermarks, it ensures secure handling of digital content. The platform supports both visible and invisible watermarks that can include metadata such as user ID, IP address, and Microsoft sensitivity labels. xSecuritas is designed to work with virtual desktop infrastructure (VDI), video conferencing platforms, and remote work environments, ensuring comprehensive protection across all devices and channels. Additionally, it offers flexible policy management through a cloud or on-premises policy server, providing businesses with the tools they need to enforce data security policies effectively.Starting Price: $39 -
21
WipeDrive
WipeDrive
WipeDrive allows home users, corporations and government entities to securely and permanently erase data from hard drives, removable media, and mobile devices, providing a cost-effective, secure, and socially responsible way of recycling and retiring computer storage. WipeDrive is the world leader in secure data destruction.Starting Price: $19.95/one-time/drive -
22
ditno
ditno
ditno. has taken the complexity out of IT security. We provide a single web portal to control access to all of an organization's servers whether they are in the cloud or internally hosted. We solve the problem of consistent and high-performance security across mixed environments. Using a PAYG model we remove the need for upfront investment and allow our customers to pay for exactly what they need at the time. We have a variety of customers across a number of verticals including law, energy, financial services, healthcare, technology and more across Australia and the UK.Starting Price: $25/endpoint/year -
23
Axonius
Axonius
Axonius gives customers the confidence to control complexity by providing a system of record for all digital infrastructure. With a comprehensive understanding of all assets including devices, identities, software, SaaS applications, vulnerabilities, security controls, and the context between all assets, customers are able to mitigate threats, navigate risk, decrease incident response time, automate action, and inform business-level strategy — all while eliminating manual, repetitive tasks. Recognized as creators of the Cyber Asset Attack Surface Management (CAASM) category and innovators in SaaS Management Platform (SMP) and SaaS Security Posture Management (SSPM), Axonius is deployed in minutes and integrates with hundreds of data sources to provide a comprehensive asset inventory, uncover gaps, and automatically enforce policies and automate action. -
24
EncryptRIGHT
Prime Factors
EncryptRIGHT simplifies application-level data protection, delivering robust encryption, tokenization, dynamic data masking, and key management functionality, along with role-based data access controls and a data-centric security architecture, to secure sensitive data and enforce data privacy. EncryptRIGHT is architected to deploy quickly with very little integration effort and scale from a single application to thousands of applications and servers on premises or in the cloud. Our unique Data-Centric Security Architecture allows information security teams to comprehensively define an EncryptRIGHT Data Protection Policy (DPP) and to bind the policy to data itself, protecting it regardless of where the data is used, moved or stored. Programmers do not need to have cryptography expertise to protect data at the application layer – they simply configure authorized applications to call EncryptRIGHT and ask for data to be appropriately secured or unsecured in accordance with its policy.Starting Price: $0 -
25
MonoSign
MonoFor
MonoSign is a comprehensive Identity & Access Management solution for enterprise level companies. Get Universal Directory, Single Sign-On, Adaptive MFA, Lifecycle Management and many more. MonoFor is standing today with MonoSign — one of the most powerful and quick-to-deploy Identity & Access Management software for enterprise level companies.Starting Price: $4/month/user -
26
Acra
Cossack Labs
Data leakage prevention in your app made simple. Acra encryption suite provides data protection in distributed applications, web and mobile apps with PostgreSQL, MySQL, KV backends through selective encryption. Encryption of sensitive and personal data is mandated by regulations (GDPR, HIPAA, CCPA, PCI DSS) and industry best practices. However, building cryptography into distributed application is often a tedious task, which has a limited security impact and plenty of architectural trade-offs. Acra is here to change it. Acra is one tool that covers 9 data security controls. Acra is built to mitigate data leakage risks while providing defense in depth across the whole data lifespan within the application. Acra is easy to integrate, doesn't require significant modifications in the existing code, provides reliable data security, reduces MTTD and MTTR. Acra provides an integration library that can encrypt any record with AcraServer’s key.Starting Price: $10000 per year -
27
Bacula Enterprise
Bacula Systems
Bacula Enterprise delivers Physical, Virtual, Container and Hybrid Cloud Backup & Recovery software for the Modern Data Center - all from a single platform. Designed for medium and large organizations, Bacula Enterprise backup and recovery software brings unique innovation, modern architecture, business value benefits and low cost of ownership. Bacula Enterprise corporate data backup software solution uses exclusive technologies that increase the interoperability, power, flexibility and functionality of Bacula Enterprise into a wide range of IT environments such as enterprise data centers, managed service providers, software vendors or cloud providers. Thousands of organizations worldwide use Bacula Enterprise in mission-critical environments, including NASA, Texas A&M University, Unicredit, Swisscom, Sky, and many more. Bacula provides additional security features over other vendors and offers advanced, hybrid Cloud connectivity to Amazon, S3, Google, Oracle and many more. -
28
Enginsight
Enginsight
Enginsight is an all-in-one cybersecurity platform made in Germany, combining threat detection and defense capabilities. The features are: Automated security checks, pentesting, IDS/IPS, micro segmentation, vulnerability scans, and risk assessments. It empowers businesses of all sizes to effortlessly implement and monitor robust security strategies through an intuitive interface. Scan your systems automatically and immediately recognize the security status of your IT infrastructure. 100% self-developed (security by design) and has no dependencies on third-party tools. Permanently scan your IT environment for existing devices and create a live image of your IT infrastructure. Automatic detection and unlimited IP inventory of all network devices, as well as their classification. Enginsight provides a comprehensive solution for monitoring and securing your Windows servers, Linux servers and end devices such as Windows PCs or Linux . Start your 15 day free trial now.Starting Price: $12.99 per month -
29
JupiterOne
JupiterOne
JupiterOne is a cyber asset analysis platform every modern security team needs to collect and transform asset data into actionable insights to secure their attack surface. JupiterOne was created to make security as simple as asking a question and getting the right answer back, with context, to make the right decision. With JupiterOne, organizations are able to see all asset data in a single place, improve confidence in choosing their priorities and optimize the deployment of their existing security infrastructure.Starting Price: $2000 per month -
30
Sheetgo
Sheetgo Europe
Sheetgo is the no-code automation tool for teams. Create custom workflows to collect, manage and share data — all from a spreadsheet. From inventory management and financial forecasting to sales tracking and student attendance monitoring, you can build a tailor-made, automated system for any business process. Sheetgo works with Google Sheets, Excel and CSV files. Say goodbye to manual work and create an automated workflow today at sheetgo.com.Starting Price: $20/user/month
