Best Searchlight Cyber Stealth Browser Alternatives & Competitors in 2026

Constella Hunter

Deep OSINT investigation tool for threat actor attribution and analysis

ShadowDragon Horizon Monitor

Continuous OSINT monitoring platform tracking identities, keywords & topics.

Cybereason Threat Hunting

Proactive threat hunting platform for detecting and investigating attacks

Axur Threat Hunting

Threat hunting platform for credentials, phishing, malicious domains & leaks

Armantec Cyber Threat Hunting

Proactive threat hunting service using threat intel and red team assessments

ShadowDragon Horizon Platform

Enterprise OSINT platform for identity, investigation, and threat monitoring.

Exaforce Exabot Investigate

Natural language threat hunting and investigation platform for SOC teams

Akamai Hunt

Managed threat hunting service detecting evasive threats in network environments

Binary Defense Threat Hunting

A managed security service that uses hypothesis-based threat hunting to proactively discover hidden threats, create new detection rules, and improve overall security posture.

Censys Threat Hunting

Proactive threat hunting platform for detecting adversary infrastructure

detections.ai Detections

Community platform for sharing and creating detection rules with AI

Legato Security Managed Threat Hunting Services

Managed threat hunting service combining ML analytics and human expertise

Hypernative Platform

Real-time monitoring & automated response for blockchain/Web3 security threats

Gambit KnightGuard for Threat Hunting & Detection

AI-driven threat detection & hunting platform with MITRE ATT&CK analytics

Arc4dia SNOW

Covert proactive threat hunting platform with remote freeze & forensic analysis.

Brier & Thorn Threat Hunting & Correlation

Managed threat hunting & correlation service with expert analysts.

Cyborg Security HUNTER

Threat hunting platform with free hunt packages and educational resources.

Stairwell Variant Discovery

Expands a single malware hash into full family visibility via structural analysis.

TruKno

Agentic AI threat hunting platform with real-time MITRE ATT&CK intelligence.

OSINT Omnibus

An interactive command line application for Open Source Intelligence collection and artifact management that enables investigation of IP addresses, domains, email addresses, file hashes, and other digital artifacts.

Prophet Security Prophet AI Threat Hunter

AI-driven threat hunting platform for SOC alert triage and investigation

Simbian AI Threat Hunt Agent

AI agent that autonomously validates threat hunt hypotheses across enterprise data

GoSecure Titan® Threat Hunting Services

Human-led threat hunting service for uncovering hidden adversaries

Huntbase Platform

Platform for threat investigation with automation and knowledge management

Zscaler Threat Hunting

Managed threat hunting service with 24/7 expert hunters and AI-powered analysis

SOC Prime Threat Detection Marketplace

Threat detection marketplace with Sigma rules for SIEM and shift-left detection

Alpine Security Threat Detection

Continuous threat hunting service based on TTP analysis and EDR exploitation

PacketWatch Managed Threat Hunting

Managed service with human analysts hunting threats across client networks.

Stairwell

File analysis & threat intel search engine for SOC and IR teams.

Novacoast Threat Hunting

Managed threat hunting service for network activity monitoring and analysis

Active Countermeasures AC-Hunter

Network threat hunting tool for detecting malicious activity

Nebulock

AI-powered threat hunting platform for detecting lateral movement & insider threats

Delta Risk Cyber Threat Hunting

Proactive threat hunting service to find hidden attackers on client networks.

GLIMPS Fortress

On-premise AI file repository with continuous malware analysis and retrohunting.

iVerify Threat Hunter IR

Mobile threat hunting & IR platform detecting spyware, exploits, and anomalies.

Query.AI Federated Detections

Runs security detections across distributed data sources without SIEM ingestion.

TriagingX

Endpoint threat hunting, ransomware protection & cloud sandbox platform.

ThreatScout

Federated SecOps platform for threat hunting across SIEMs, EDRs & data lakes.

CDI_yara

A collection of YARA rules for public use, built from intelligence profiles and file work.

Canadian Centre for Cyber Security CCCS YARA Specification

Define and validate YARA rule metadata with CCCS YARA Specification.

yara-rust

Bindings for the Yara library from VirusTotal with support for Yara v4.2 and various features like rule compilation and scanning.

KLara

KLara is a distributed system written in Python that helps Threat Intelligence researchers hunt for new malware using Yara.

Signature-Base

YARA signature and IOC database for LOKI and THOR Lite scanners with high quality rules and IOCs.

The Threat Hunter Playbook

A community-driven open source project providing interactive notebooks with detection logic, adversary tradecraft, and resources organized according to MITRE ATT&CK framework for threat hunting and detection development.

Project Icewater

A project providing open-source YARA rules for malware and malicious file detection

ThreatHunting Project

A community-driven informational repository providing resources and guidance for hunting adversaries in IT environments.

Yara Rule Generator

A tool for quick and effective Yara rule creation to isolate malware families and malicious objects.