Threat Intelligence

Free/Open Source

ThreatMiner

{% embed url="https://www.threatminer.org" %}

AlienVault OTX

{% embed url="https://otx.alienvault.com/" %}

BotScout

{% embed url="http://botscout.com/" %}

Bluelive Threat Exchange

{% embed url="https://community.blueliv.com/#!/discover" %}

X-Force Exchange

{% embed url="https://exchange.xforce.ibmcloud.com/" %}

Project Honeypot

{% embed url="https://www.projecthoneypot.org/index.php" %}

HoneyDB

{% embed url="https://honeydb.io/" %}

MISP

{% embed url="https://www.misp-project.org/" %}

Commercial

VirusTotal Intelligence

{% embed url="https://www.virustotal.com/gui/intelligence-overview" %}

trial available for request

SkopeNow

{% embed url="https://www.skopenow.com" %}

SocialLinks

{% embed url="https://sociallinks.io" %}

NexusExplore

{% embed url="https://www.nexusxplore.com" %}

Recorded Future

{% embed url="https://www.recordedfuture.com" %}

Dataminr

{% embed url="https://www.dataminr.com/" %}

pricing not publicly advertised - probably expensive
claims "AI" driven real time intelligence

Echosec

{% embed url="https://www.echosec.net/" %}

pricing not publicly advertised - probably expensive
Hosted platform
API - "delivers direct access to a unique range of fringe social media networks, imageboards, and forums, and allows you to integrate and leverage this data for your own products, systems, and tooling"

Nexvision

{% embed url="https://www.nexvisionlab.com" %}