Best IT Security Software for Linux - Page 17
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Compare the Top IT Security Software for Linux as of July 2026 - Page 17
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1
DerScanner
DerSecur
DerScanner is a convenient and easy-to-use officially CWE-Compatible solution that combines the capabilities of static (SAST), dynamic (DAST) and software composition analysis (SCA) in a single interface. It helps provide more thorough control over the security of applications and information systems and check both your own and open source code using one solution. Correlate the results of SAST and DAST, verify the detected vulnerabilities and eliminate them as a first priority. Strengthen your code by fixing vulnerabilities in both your own and third-party code. Perform an independent code review with developers-agnostic application analysis. Detect vulnerabilities and undocumented features in the code at all stages of the application development lifecycle. Control your in-house or third-party developers and secure legacy apps. Enhance user experience and feedback with a smoothly working and secure application.Starting Price: $500 USD -
2
Oz Biometry
Oz Forensics
Developed by Oz Forensics specialists, the biometric module incorporates the latest practices in artificial intelligence and is consistently improved by continuous data enrichment. The face recognition algorithm from Oz Forensics achieved one of the best test results in accuracy on the LFW dataset in University of Massachusetts tests in 2020 MIT LFW. The Oz Biometry module allows identifying people with less than 1-second speed and 99.87% accuracy. Since the beginning of the 2010s, every smartphone has a front camera, making facial biometrics a natural way for authentication. Face biometry can be used both in the registration process and in the process of searching and authentication on large biometric databases. Facial biometrics are used in the KYC process to compare selfie photos with photographs from documents and confirm the presence of a user in biometric “black” and “white” lists. -
3
First Strike
1Strike.io
First Strike (1Strike.io) platform in a SaaS model is the only European Breach and Attack Simulation tool working with GenAI. Ready to use templates help to: -> focus on real, crucial risk pain points, -> allocate time and IT forces smartly & effectively, -> improve processes of protection their digital assets by CONTINUOUSLY, STRATEGICALLY, CYCLICALLY AND AUTOMATICALLY executing in ethically practices the sequences of techniques and scenarios that hackers perform to test, vulnerabilities possible to use before they will be used for real. FirstStrike is the only cost-effective BAS platform available to use in minutes not months. Perfect for “One Man Show CISO” leading cyber-resilience in medium-sized businesses, fast growing companies that want to scale their core business safely.Starting Price: $1000/month -
4
Plurilock AI Cloud DLP
Plurilock Security
Plurilock AI Cloud DLP is a cloud-native yet endpoint-capable data loss prevention (DLP) solution that also provides passwordless SSO and CASB. It is designed specifically for cloud-centric companies relying on an army of SaaS applications to succeed. With Plurilock AI Cloud DLP, companies without the resources to configure and manage (much less pay for) the "default" incumbent DLP solutions can still gain the benefits of full-featured DLP, but at a level of simplicity and cost-effectiveness that makes DLP accessible to companies that don't specialize in IT. Plurilock AI Cloud DLP is part of the Plurilock AI platform, which grows as companies do, with an expansion path to true continuous, real-time authentication and user/entity behavior analytics (UEBA) for real-time biometric identity threat detection and response (ITDR). Plurilock AI is rated top in the industry in customer satisfaction by Info-Tech, based on the feedback of actual customers.Starting Price: $36/user/year -
5
DOT Anonymizer
DOT Anonymizer
Mask your personal data while ensuring it looks and acts like real data. Software development needs realistic test data. DOT Anonymizer masks your test data while ensuring its consistency, across all your data sources and DBMS. The use of personal or identifying data outside of production (development, testing, training, BI, external service providers, etc.) carries a major risk of data leak. Increasing regulations across the world require companies to anonymize/pseudonymize personal or identifying data. Anonymization enables you to retain the original data format. Your teams work with fictional but realistic data. Manage all your data sources and maintain their usability. Invoke DOT Anonymizer functions from your own applications. Consistency of anonymizations across all DBMS and platforms. Preserve relations between tables to guarantee realistic data. Anonymize all database types and files like CSV, XML, JSON, etc.Starting Price: €488 per month -
6
Infisign
Infisign
Infisign is a cutting-edge Identity and Access Management (IAM) platform that revolutionizes digital security by leveraging decentralized identity, passwordless authentication, federation, and privileged access management capabilities. The solution empowers organizations to streamline user authentication, manage access efficiently, and ensure compliance across diverse environments. With its unique approach, Infisign addresses the challenges of traditional IAM systems and offers a comprehensive solution for modern identity management.Starting Price: $4/user/month -
7
OSSEC
OSSEC
OSSEC is fully open source and free, you can tailor OSSEC for your security needs through its extensive configuration options, adding custom alert rules and writing scripts to take action when alerts occur. Atomic OSSEC helps organizations meet specific compliance requirements such as NIST and PCI DSS. It detects and alerts on unauthorized file system modification and malicious behavior that could make you non-compliant. The Atomic OSSEC open source-based detection and response system adds thousands of enhanced OSSEC rules, real-time FIM, frequent updates and software integrations, built-in active response, a graphical user interface (GUI), compliance tools, and expert professional support. It’s a versatile XDR and compliance all-in-one security solution. -
8
BurpGPT
Aegis Cyber Ltd
Experience enhanced web security testing with BurpGPT our Burp Suite extension which integrates OpenAI's LLMs for advanced vulnerability scanning and traffic-based analysis. It also supports local LLMs, including custom-trained models, ensuring greater data privacy and more accurate results according to your needs. Effortlessly integrate Burp GPT into your security testing workflows with user-friendly documentation. Developed by application security experts, Burp GPT represents the cutting-edge of web security testing. Burp GPT continuously improves based on user feedback, ensuring it meets evolving security testing needs. Burp GPT is a robust tool developed to enhance the precision and efficiency of application security testing. Extended with advanced language processing capabilities and an intuitive interface, it enhances security testing for both beginners and seasoned testers alike. With BurpGPT, you can perform sophisticated technical tasks.Starting Price: $100.07 per year -
9
Cyguru
Cyguru
Cyguru offers an all-in-one proactive security solution, also featuring an open SOCaaS powered by an AI analyst for comprehensive threat detection and mitigation. Experience seamless security with our platform, offering both preventative and reactive measures in just a few clicks. We support Windows, Linux, Centos, and Syslogs, allowing you to monitor exactly what you need. Simply register, choose your monitoring preferences, and leverage our advanced ML and AI capabilities for an enhanced security experience. Our security operation center is the cornerstone of our service domain, yet we go beyond by offering a breadth of features unmatched in the market for both SMEs and large enterprises. Not only do we enhance product scalability, automation, and AI integration, but we also ensure it stands at the forefront of completeness and innovation. Our vigilant agents keep a constant watch on your infrastructure, operating systems, and services round the clock.Starting Price: €7.33 per month -
10
NdSecure
Ndende Technologies
NdSecure is a Single Sign-On (SSO) and Identity and Access Management (IAM) solution. Ndsecure offers a user-friendly, flexible, and customizable identity and access management solution capable of operating within a diverse industry-centric architecture. The role played by NdSecure is to provide a robust and secure logical access control environment, incorporating strong authentication methods. The objective is to prevent unauthorized access to the corporate management system, thereby reducing frauds arising from insider threats. NdSecure’s API management platform provides more advanced ways for the workforce to control access to various applications. By leveraging existing request content and identity stores, NdSecure can provide: • Policy-based authentication • Coarse and fine-grained authorization • Single sign-on (using SAML, OpenId Connect, social log-in or OAuth-based federation) • Support for Common Criteria • Uses FIDO 2.0 and W3C WebAuthnStarting Price: $8/month/user -
11
Kroll Cyber Risk
Kroll
We are the world incident response leader. Merging complete response capabilities with frontline threat intelligence from over 3000 incidents handled per year and end-to-end expertise we protect, detect and respond against cyberattacks. For immediate assistance, contact us today. Tackle every facet of today and tomorrow’s threat landscape with guidance from Kroll’s Cyber Risk experts. Enriched by frontline threat intel from 3000+ incidents cases every year, our end-to-end cyber risk solutions help organizations uncover exposures, validate the effectiveness of their defenses, implement new or updated controls, fine-tune detections and confidently respond to any threat. Get access to a wide portfolio of preparedness, resilience, detection and response services with a Kroll Cyber Risk retainer. Get in touch for more info. -
12
Abstract Security
Abstract Security
Put your team’s focus back on catching attackers and let Abstract handle the heavy lifting of security data management. Our real-time streaming approach gives the breathing room to prioritize their security effectiveness instead. No Noise – Remove unnecessary noise from your data in flight before routing it to your destination No lock-in – With our real-time normalization of data to OCSF format, route to any destination without worrying No Hassle – No need to learn complex query languages with our easy to use ‘no-code-required' model for policy creation. Additionally, let our AI SME help build your policies via natural language requests. No Alert Fatigue – Our AI SME can help summarize insights and prioritize alerts based on MITRE ATT&CK Framework. -
13
Sandfly Security
Sandfly Security
Trusted on critical infrastructure globally, Sandfly delivers agentless Linux security with no endpoint agents and no drama. Instant deployment without compromising stability or needing endpoint agents. Sandfly is an agentless, instantly deployable, and safe Linux security monitoring platform. Sandfly protects virtually any Linux system, from modern cloud deployments to decade-old devices, regardless of distribution or CPU architecture. Besides traditional Endpoint Detection and Response (EDR) capabilities, Sandfly also tracks SSH credentials, audits for weak passwords, detects unauthorized changes with drift detection, and allows custom modules to find new and emerging threats. We do all of this with the utmost safety, performance, and compatibility on Linux. And, we do it without loading agents on your endpoints. The widest coverage for Linux on the market. Sandfly protects most distributions and architectures such as AMD, Intel, Arm, MIPS, and POWER CPUs. -
14
Ivanti Secure Unified Client
Ivanti
Ivanti Secure Unified Client is a dynamic, integrated, and easy-to-use network client that delivers anytime/anywhere secure connectivity. It provides secure connectivity, an intuitive end-user interface, and simplified deployment options. It runs on platforms that support application distribution through an online application store. Secure access to corporate networks for employees, anywhere, anytime, and from any device. Increased productivity, reduced management overhead, and better security profiles. Data channels use FIPS-certified cryptographic modules. Automated tunnel tear-down or re-establishment. VPN connected automatically via a predefined host. Change the appearance of UI and input elements. With Ivanti Secure Unified Client, you can improve your security for employee access to corporate networks. -
15
VictoriaLogs
VictoriaMetrics
VictoriaLogs, an open-source log database from VictoriaMetrics, is designed to be user-friendly. It seamlessly integrates with widely used log collectors and offers a more straightforward setup process than Elasticsearch and Grafana Loki. The robust LogsQL query language provides full-text search capabilities across all log fields, simplifying log management. It scales impressively with CPU, RAM, disk IO, and space, running efficiently on Raspberry Pi and high-end servers. It handles data volumes up to 30 times larger than Elasticsearch and Grafana Loki on the same hardware, making it a powerful choice for various environments. VictoriaLogs supports fast full-text search over high-cardinality log fields like trace_id, user_id, and IP. It works seamlessly with traditional Unix log analysis tools like grep, less, sort, and jq. It also offers multi-tenancy support, accommodating diverse needs.Starting Price: $0 -
16
Fasoo Smart Print
Fasoo
Fasoo Smart Print (FSP) is a print security solution that prevents unauthorized data breaches through printouts. The solution applies dynamic watermarks containing user name, IP address, printed time, user ID, and company information to make documents traceable to their source. With context-aware print control, it prevents unauthorized printing and applies data masking to detected sensitive information. A comprehensive audit trail monitors all printing activities, capturing both text and images of what users printed, ensuring a secure chain of custody for privacy and a robust defense against data breaches. Key Features of Fasoo Smart Print include: Dynamic print watermark, Context-aware print control, Smart pull-printing, and Comprehensive logging. -
17
Locker Password Manager
CyStack
Locker is a password manager that goes beyond the mere concept of password management. Locker helps users secure sensitive data such as passwords, secret notes, payment cards, crypto backups and identities. Locker stores your sensitive data, logs you into your favorite sites, scans for data breaches, and more. Locker offers other additional security-related features, such as private emails, built-in authenticator,... Every feature in Locker is built on the foundation of privacy and transparency to ensure the highest security for users. We believe everyone deserves a secure and seamless internet experience, and Locker strives to provide just that. Whether tech-savvy or not, you can keep yourself safe online with Locker.Starting Price: $1.29 per user/month -
18
Haiku
Haiku
Experience the groundbreaking Haiku game, your gateway to mastering real-world cybersecurity skills. Learning paths within the game are precisely tailored to real cybersecurity jobs and certifications, accelerating the way to your dream cybersecurity career. At Haiku, we harness the power of game-based training to facilitate your team's skill acquisition. Whether you're nurturing cybersecurity newcomers or propelling seasoned professionals to new heights, Haiku empowers your team with invaluable expertise. Gain the knowledge to step in and take action from day one with the ability to spot, contain, and remediate threats. Advance your expertise with training on simulated networks mirrored to your actual technology stack. At Haiku, we seamlessly integrate practical skills-building with the NICE Workforce Framework and certification-preparation pathways, enabling skillset and competency validation at individual and team levels. -
19
NXLog
NXLog
Achieve complete security observability with powerful insights from your log data. Improve your infrastructure visibility and enhance threat prevention with a versatile multi-platform tool. With support for over 100 operating system versions and more than 120 configurable modules, gain comprehensive insights and increased security. Cut the cost of your SIEM solution by reducing noisy and unnecessary log data. Filter events, truncate unused fields, and remove duplicates to increase the quality of your logs. Collect and aggregate logs from systems across the entire breadth of your organization with a single tool. Reduce complexity in managing security-related events and decrease detection and response times. Empower your organization to meet compliance requirements by centralizing some logs in an SIEM and archiving others in your long-term storage. NXLog Platform is an on-premises solution for centralized log management, with versatile processing. -
20
MAKVES DCAP
MAKVES
MAKVES DCAP is a comprehensive data-centric audit and protection solution designed to safeguard corporate information by controlling access to critical data, and ensuring compliance with regulations like GDPR, FZ-152, and PCI DSS. This system helps businesses by monitoring user access to files, tracking sensitive information, and identifying risks such as excessive access rights and unauthorized activity. MAKVES DCAP offers a centralized platform for auditing IT assets across various environments, including Active Directory, cloud storage, email servers, and more. It also automates data classification, behavioral analysis, and policy enforcement to prevent data breaches. With a focus on protecting unstructured data, the solution provides real-time recommendations and remediation tools directly in the system interface. Forms a transparent matrix of access to company information resources. -
21
SDS IronSphere
Software Diversified Services
This continuous monitoring solution can further strengthen even the most secure mainframe. SDS IronSphere for z/OS also provides assistance, while complying with, standards that U.S. agencies are required to follow. Automatic z/OS STIG compliance monitoring is a major highlight, but IronSphere offers many more security compliance features for the mainframe. This tool was created by mainframe penetration testers and compliance-minded, security experts. Due to their experience in the field, IronSphere for z/OS follows the guidelines that play integral roles in the framework of security compliance mandates and are required to be followed within certain sectors. This solution automatically and continuously identifies system risks and then delivers easy-to-follow remediation steps as part of the assessment results. In addition, results are kept within the tool, proving to compliance auditors that you’ve been continuously monitoring your z/OS system and adhering to ISCM and RMF protocols. -
22
Netwrix Endpoint Protector
Netwrix
Netwrix Endpoint Protector is an endpoint data loss prevention solution designed to secure sensitive data across devices. It protects data across Windows, macOS, and Linux environments with consistent functionality. The platform monitors and controls data transfers across endpoints to prevent data leakage. It provides device and port control to manage USBs, printers, and other external connections. Netwrix Endpoint Protector also enforces encryption to protect sensitive data stored on removable devices. The solution includes content-aware scanning to detect sensitive data in motion and at rest. It helps organizations meet regulatory compliance requirements through built-in policies and controls. Overall, it strengthens endpoint security and reduces the risk of data breaches. -
23
Hexamail Guard
Hexamail
Hexamail Guard is your ultimate defense against email-based threats. With an array of advanced security features, it ensures that your inbox remains secure and your business stays protected. Protect your email infrastructure with our innovative multi-layer filtering technology. Secure your business communications, enhance productivity, and achieve peace of mind with Hexamail Guard. Intelligent Threat Detection:Hexamail Guard employs cutting-edge algorithms to proactively identify and block spam, viruses, phishing attempts, and other malicious content. Rest easy, knowing that only legitimate emails reach your employees' inboxes. Real-time Threat Analysis:Stay one step ahead with Hexamail Guard's real-time threat analysis. Our system continuously scans incoming emails for emerging threats, ensuring prompt detection and response to evolving security risks. Customizable Rule Sets:Tailor Hexamail Guard to your specific security needs.Starting Price: $224/10 users -
24
QuarkLink
Crypto Quantique
QuarkLink is a comprehensive IoT device security platform developed by Crypto Quantique, designed to simplify and accelerate the implementation of security-by-design principles across embedded systems. It provides a Software-as-a-Service (SaaS) solution that integrates seamlessly into existing software development workflows, including CI/CD pipelines, to manage device identities, secure boot processes, over-the-air firmware updates, and key and certificate lifecycle management. QuarkLink supports a wide range of hardware platforms, from microcontrollers running bare metal to industrial PCs operating Linux, and is compatible with major semiconductor manufacturers. QuarkLink's modular architecture allows for independent use of its components, including provisioning and secure boot, OTA updates and service onboarding, and fleet and certificate management. -
25
Ulaa Enterprise
Zoho
Ulaa Enterprise is a browser purpose-built for modern businesses, with security, compliance, and performance at its core. It provides a secure, compliant, and AI-powered browsing environment with built-in data loss prevention (DLP), granular policy controls, and native security tools. This proactive approach helps organizations prevent threats before they occur, rather than reacting after a breach. Key Features: Centralized Management: IT teams gain full visibility and control over browser activity through a central admin console. This allows real-time monitoring, policy enforcement, and consistent compliance across all endpoints. Data Loss Prevention (DLP): Built-in DLP features help prevent the exposure of sensitive information through downloads, clipboard use, or screen captures. These protections work seamlessly within the browser to support secure workflows. Native Security Tools: Ulaa Enterprise includes phishing protection, zero-trust access, and AI-driven threatStarting Price: $1 per device per month -
26
Axcient x360Recover
Axcient
Axcient x360Recover is an enterprise-grade backup, business continuity, and disaster recovery (BCDR) platform designed for MSPs, providing persistent, chain-free backups with industry-leading features like AirGap immutability, AutoVerify automated test restores, Local Cache–accelerated recoveries, and Virtual Office cloud virtualization. Its chain-free architecture stores backups as immutable ZFS snapshots, preventing degradation or reseeding even over long retention periods, and guards against ransomware and accidental deletion via a secure AirGap layer. AutoVerify conducts nightly boot-and-deep-volume backup integrity checks for recoverability assurance. Local Cache enables rapid bare-metal restores from on-prem block storage, and Virtual Office can instantly spin up entire offices or individual systems in the cloud for testing or live failover. -
27
uqudo
uqudo
uqudo is MEA's leading digital identity platform, delivering end-to-end verification that safeguards every customer touchpoint. Our award-winning suite seamlessly integrates white-label KYC, KYB, AML Screening, Transaction Monitoring, and Biometric Authentication to embed trust into digital interactions. We empower enterprises and scaleups to accelerate digital transformation, slash operational costs, deliver frictionless user experiences, ensure regulatory compliance, and eliminate fraud. With proven expertise spanning Banking, Telecommunications, Fintech, Trading, and national identity programs, uqudo processes millions of verifications annually across the region. -
28
HPE Serviceguard
Hewlett Packard Enterprise
HPE Serviceguard for Linux (SGLX) is a high‑availability (HA) and disaster‑recovery (DR) clustering solution designed to maximize uptime for critical Linux workloads, on‑premises, in virtualized environments, or across hybrid and public clouds. It continuously monitors applications, services, databases, servers, networks, storage, and processes; upon detecting faults, it performs fast, automated failover, often within four seconds, without compromising data integrity. SGLX supports both shared‑storage and shared‑nothing architectures (via its Flex Storage add‑on), enabling highly available SAP HANA, NFS, or other services even where SAN isn’t available. The HA‑only E5 edition delivers zero‑RPO application failover with robust monitoring and a workload‑centric GUI, while the HA + DR E7 edition adds multi‑target replication, automated and push‑button site recovery, DR rehearsal, and workload mobility across on‑premises and cloud.Starting Price: $30 per month -
29
Allthenticator
Allthenticate
Allthenticator is a passwordless authentication platform designed to unify digital and physical access through a single smartphone-based identity. It enables proximity-based login to computers, websites, and servers, while also unlocking physical doors with the same device—eliminating passwords, tokens, and keycards. The platform supports SSH key signing, passkey logins, OTP management, and native integrations with identity providers like Azure AD and Okta. Admins manage everything from a centralized dashboard with role-based access and audit logs. Allthenticator also offers a decentralized credential recovery system, allowing users to back up identities with trusted peers instead of the cloud. Organizations using Allthenticator have reported 94% fewer password resets, 76% less time spent on access management, and up to 96% employee satisfactionStarting Price: $12/month/user -
30
InterceptSuite
InterceptSuite
InterceptSuite is a comprehensive MITM proxy and TLS interception tool designed for security professionals, developers, system administrators, and network engineers. It features advanced SOCKS5 proxy capabilities with Python extension support, allowing users to write custom protocol dissectors and analysers for any TLS-encrypted protocol. The platform offers cross-platform compatibility across Windows, macOS, and Linux, with both free open-source and professional editions available. Key features include TLS packet interception, Universal TLS Upgrade Detection for protocols like SMTPS, IMAP, PostgreSQL TLS, and STARTTLS, plus PCAP file export for analysis with external tools like Wireshark.Starting Price: $10/month
