Best Cyberwatch Vulnerability Encyclopedia Alternatives & Competitors in 2026

defend.network

Free daily cyber threat briefings and CVE tracking, verified against NVD and CISA KEV.

CrowdSec Live Exploit Tracker

Real-time CVE exploitation tracker with active IP feeds and IoC visibility.

Broadsheet

Vulnerability intel service tracking CVEs for your specific vendor/product stack.

Vultara Threat Intelligence

Automotive-focused threat intelligence service producing ISO/SAE 21434 compliant

NebuSec Vulnerability Index

Public database of vulnerabilities and CVEs discovered by NebuSec's research team

CyberOwl

CyberOwl aggregates and summarizes daily security advisories from multiple CERT organizations and threat intelligence sources into consolidated reports.

Ivanti Neurons for Vulnerability Knowledge Base

Vulnerability threat intelligence platform with risk-based scoring and CVE/CWE data

Armis Vulnerability Intelligence Database

AI-powered vulnerability intelligence database with real-time threat context

Picus Threat Library

Threat intelligence library with 30,000+ threats mapped to MITRE ATT&CK

VerSprite Weekly Threat Intelligence

Weekly threat intelligence briefings published by VerSprite

Mobile Threat Intelligence

Mobile-focused threat intel covering apps, devices, URLs, APTs, and malware.

Lab539 Cyber Defence Services

Tailored cyber defence, adversary hunting, and proactive AiTM threat intelligence services

Packet Forensics Cyber Intelligence

Commercial threat intel service for enrichment, attribution

Cybersec Feeds

A threat intelligence aggregation service that consolidates and summarizes security updates from multiple sources to provide comprehensive cybersecurity situational awareness.

CYBERA Signals

Free mule account alert feed for banks to detect scam-linked accounts.

Q-Feeds OPNsense Integration

Plugin that feeds curated threat intel as firewall aliases into OPNsense

CyberCure Advanced Cyber Threat Intelligence

Free cyber threat intelligence feeds for proactive threat detection

CVE

The CVE Program catalogs publicly disclosed cybersecurity vulnerabilities.

IronNet IronRadar

Proactive C2 threat intelligence feed for detecting adversary infrastructure

Bitdefender Operational Threat Intelligence

Threat intelligence platform providing global threat visibility and IoCs

Malware Patrol Enterprise CTI

Enterprise threat intelligence feeds covering malware, phishing, C2, and IPs

Malware Patrol Threat Intelligence

Threat intelligence feeds providing malware and threat data in multiple formats

ZeroFox Threat Intelligence Feeds

Threat intelligence feeds for SOC teams from social, dark web & botnet sources

Sec1 ZeroDefender

Real-time zero-day vulnerability detection and alerting platform

SecurityScorecard Intelligence Feeds

Cyber threat intelligence feeds for SOC and threat intelligence teams

VMRay UniqueSignal

Behavior-based threat intel feed delivering malware IOCs with context

zvelo PhishBlocklist™

Curated phishing threat intelligence feed with predictive detection

Nothreat ThreatShield

AI-driven threat intel feeds for automated blocking on 20+ firewall vendors

SecurityZones SURBL BV

Domain reputation threat intelligence feeds for malicious domain detection

Netcraft Threat Feeds

Threat intelligence feeds covering 100+ attack types with 5-min updates

IPQS IP Address Abuse Feed

Daily threat intel feed identifying malicious IPs with abuse classifications

IPQS Proxy Detection Database

Database for detecting proxies, VPNs, Tor nodes, and high-risk IP addresses

Abusix Guardian Intel

Real-time threat intel feeds sourced from honeypots & ISP abuse reports.

Abusix Threat Intelligence

Real-time threat intel platform with IP/domain reputation scoring and low false positives.

alphaMountain Threat Intel & URL Classification

AI-powered URL classification & IP reputation feed/API for security vendors.

Antiy High-level Threat Intelligence Svc

Subscription threat intel service with reports, translations & security notifications.

OpenAVN Data

Digital threat intel platform with 300TB+ of malware data, AI analytics & forecasting.

Safety Vulnerability Database

Proprietary Python vulnerability DB with AI detection & expert verification.

SikkerAPI

IP reputation & threat intel API backed by honeypot sensors and community reports.

PhishTank

Community-driven phishing URL archive operated by Cisco Talos.

RiskAnalytics ShadowNet

Free threat intel feed blocking malicious IPs/domains via global sensors.

AbuseIPDB

AbuseIPDB offers tools and APIs to report and check abusive IPs, enhancing network security.

MITRE ATT&CK and CAPEC Datasets in STIX 2.0

Repository containing MITRE ATT&CK and CAPEC threat intelligence datasets formatted in STIX 2.0 standard for cybersecurity analysis and threat intelligence sharing.

Combine

Gathers Threat Intelligence Feeds from publicly available sources and provides detailed output in CSV format.

FireHOL IP Aggregator

Aggregator of FireHOL IP lists with HTTP-based API service and Python client package.