Best Threat Intelligence Platforms for Linux of 2025

ManageEngine's Endpoint Central, formerly Desktop Central, is a Unified Endpoint Management Solution that manages enterprise mobility management, including all features of mobile app management and mobile device management, as well as client management for a wide range of endpoints such as mobile devices, laptops computers, tablets, servers, and other machines. ManageEngine Endpoint Central allows users to automate their desktop management tasks such as installing software, patching, managing IT assets, imaging, and deploying OS.

You can deploy anywhere with co-managed threat detection/response. ConnectWise SIEM (formerly Perch) is a co-managed threat detection and response platform that is supported by an in-house Security Operations Center. ConnectWise SIEM was designed to be flexible and adaptable to any business size. It can also be tailored to your specific needs. With cloud-based SIEMs, deployment times are reduced from months to minutes. Our SOC monitors ConnectWise SIEM and gives you access to logs. Threat analysts are available to you from the moment your sensor is installed.

ThreatLocker Zero Trust Endpoint Protection Platform provides extensive application control with features like ring-fencing and selective elevation, ensuring meticulous execution management. Offering learning mode and extensive support, it integrates threat detection and activity monitoring to enhance compliance, reduce costs, and bolster cybersecurity through alerts and approvals. Despite its strengths, there are areas for improvement in training flexibility, policy updates, and interface enhancements, along with challenges in handling non-digitally signed software. Deployed across environments, it works well with existing cybersecurity instruments for real-time threat prevention.

EventLog Analyzer from Manage Engine is the industry's most affordable security information and event management software (SIEM). This cloud-based, secure solution provides all essential SIEM capabilities, including log analysis, log consolidation, user activity monitoring and file integrity monitoring. It also supports event correlation, log log forensics and log retention. Real-time alerting is possible with this powerful and secure solution. Manage Engine's EventLog Analyzer allows users to prevent data breaches, detect the root cause of security issues, and mitigate sophisticated cyber-attacks.

Heimdal® Endpoint Detection and Response is our proprietary multi-solution service providing unique prevention, threat-hunting, and remediation capabilities. It combines the most advanced threat-hunting technologies in existence: Heimdal Next-Gen Antivirus, Heimdal Privileged Access Management, Heimdal Application Control, Heimdal Ransomware Encryption Protection, Heimdal Patch & Asset Management, and Heimdal Threat Prevention. With 6 modules working together seamlessly under one convenient roof, all within one agent and one platform, Heimdal Endpoint Detection and Response grants you access to all the essential cybersecurity layers your business needs to protect itself against both known and unknown online and insider threats. Our state-of-the-art product empowers you to quickly and effortlessly respond to sophisticated malware with stunning accuracy, protecting your digital assets and your reputation in the process as well.

Sectrio is a comprehensive OT/IoT cybersecurity solution that identifies and secures connected infrastructure. It provides a safety net to mitigate threats and unprecedented visibility across device types and systems, enabling businesses make informed decisions about their security posture. It uses a robust detection strategy that uses signatures, heuristics and machine learning-based anomaly detectors to identify and remediate threats in converged networks. This includes IoT, OT, IoT and Cloud environments. It protects your infrastructure against sophisticated attacks like zero day, APTs and malware. Our multi-layered approach to securing a constrained ecosystem and our consulting services have helped our customers stay safe from advanced threats.

Maltego can be used by many users, including security professionals, forensic investigators and investigative journalists as well as researchers. You can easily gather information from disparate data sources. All information can be automatically linked and combined into one graph. Automately combine disparate data sources using point-and-click logic. Our intuitive graphical user interface allows you to enrich your data. You can detect patterns even in the largest graphs using entity weights. You can annotate your graph and then export it for further use. Maltego defaults to using our public Transform server. We have learned over the years that flexibility is important in choosing the right infrastructure for enterprise users.

RST Cloud collects actual knowledge about threats from all the available public TI sources. Normalise, filter, enrich and score it and gives it to your SOC and SecOps team, or directly put to your security solutions in ready-to-use format. RST Cloud offers: - RST Threat Feed, - RST Report Hub, - RST Noise Control, - RST IoC Lookup, - RST Whois API.

We are the #1 incident response provider in the world. We protect, detect, and respond to cyberattacks by combining complete response capabilities and frontline threat information from over 3000 incidents per year with end-to-end expertise. Contact us immediately via our 24-hour cyber incident hotlines. Kroll's Cyber Risk specialists can help you tackle the threats of today and tomorrow. Kroll's protection solutions, detection and response are enriched with frontline threat intelligence from 3000+ incident cases each year. It is important to take proactive measures to protect your organization, as the attack surface is constantly increasing in scope and complexity. Enter Kroll's Threat Lifecycle Management. Our end-to-end solutions for cyber risk help uncover vulnerabilities, validate the effectiveness your defenses, update controls, fine-tune detectors and confidently respond any threat.

Lotan™ equips your organization with a distinctive ability to identify attacks at an earlier stage and with enhanced assurance. Given the vulnerability of exploits against contemporary countermeasures and the diversity of environments, application crashes frequently occur. Lotan scrutinizes these crashes to identify the underlying attack and facilitate an effective response. It gathers crash data through a straightforward registry modification on Windows or via a lightweight userland application for Linux systems. Furthermore, a RESTful API enables seamless sharing of evidence and insights with your existing Threat Defense and SIEM systems. This API delivers transparency into every aspect of Lotan's operational process, supplying comprehensive details essential for a swift and informed response to threats. By significantly improving the precision, frequency, and speed of threat detection, Lotan hampers adversaries' ability to operate unnoticed within your network, ultimately reinforcing your enterprise's security posture. Additionally, the combination of these features ensures a more resilient defense strategy against evolving cyber threats.

CrowdSec, a free, open-source, and collaborative IPS, analyzes behaviors, responds to attacks, and shares signals across the community. It outnumbers cybercriminals. Create your own intrusion detection system. To identify cyber threats, you can use behavior scenarios. You can share and benefit from a crowdsourced, curated cyber threat intelligence platform. Define the type and location of the remediation you wish to apply. Use the community's IP blocklist to automate your security. CrowdSec can be run on containers, virtual machines, bare metal servers, containers, or directly from your code using our API. Our cybersecurity community is destroying cybercriminals' anonymity. This is our strength. You can help us create and distribute a qualified IP blocklist that protects everyone by sharing IP addresses you have been annoyed by. CrowdSec can process massive amounts of logs faster than Fail2ban, and is 60x faster than Fail2ban.

The advanced network-integrated threat management platform delivers thorough threat analysis utilizing a robust big data processing framework, alongside proficient management of network security policies for various products. AhnLab TMS stands out as a comprehensive network threat management solution that oversees multiple devices, scrutinizes diverse threat data, and facilitates a cohesive response to integrated systems. As the landscape of network environments continues to expand, encompassing mobile and IoT devices, the evolution of security threats becomes increasingly complex. Consequently, there is a growing demand for a unified threat management platform capable of effectively addressing and adapting to these evolving challenges, as conventional solutions often fall short. This platform ensures streamlined policy management for all integrated devices, adeptly handles the collection and oversight of a vast array of events, and offers meticulous analysis to bolster security measures. Ultimately, organizations benefit from enhanced situational awareness and improved response capabilities in the face of emerging threats.

Gain unparalleled insight into the fragile ecosystem by observing it from the center of the storm. Act swiftly to prioritize responses and take preemptive measures before any attacks materialize. Benefit from early access to critical vulnerability data that isn't available in the NVD, complemented by a multitude of distinctive fields. Engage in real-time surveillance of exploit Proofs of Concept (PoCs), timelines for exploitation, and activities related to ransomware, botnets, and advanced persistent threats or malicious actors. Utilize internally developed exploit PoCs and packet captures to bolster defenses against initial access vulnerabilities. Seamlessly incorporate vulnerability assessments into current asset inventory systems wherever package URLs or CPE strings can be identified. Dive into VulnCheck, an advanced cyber threat intelligence platform that delivers vital exploit and vulnerability information directly to the tools, processes, programs, and systems that require it to stay ahead of adversaries. Focus on the vulnerabilities that hold significance in light of the current threat landscape, while postponing those deemed less critical. By doing so, organizations can enhance their overall security posture and effectively mitigate potential risks.

AlphaMountain domain and IP threat intelligence is used by many of the world's most popular cybersecurity solutions. High-fidelity threat updates are made hourly, with fresh URL classifications, threat ratings and intelligence on more than 2 billion hosts. This includes domains and IP addresses. KEY BENEFITS Get high-fidelity classification and threat ratings of any URL between 1.00 and 10.0. Receive new categorizations and threat ratings every hour via API or threat feed. See threat factors, and other intelligence that contributes to threat verdicts. Use cases: Use threat feeds to improve your network security products, such as secure web portal, secure email gateway and next-generation firewall. Call the alphaMountain api from your SIEM for threat investigation or from your SOAR for automated responses such as blocking or policy updates. Detect if URLs are suspicious, contain malware, phishing sites, and which of the 89 content categories they belong to.

SecureDoc is a solution for encryption and security management that protects data at rest. The software consists of two components: client software to encrypt and decrypt data, and server software to configure and manage the organization's laptops and desktops. SecureDoc uses a FIPS140-2 validated AES256-bit cryptographic algorithm to ensure compliance with industry regulations. The software protects sensitive data on multiple platforms (Windows, macOS, and Linux) with features such as pre-boot authentication, central management, and encryption.