News and Events Feed by Topic
okRSS/Atom endpoint checked 2026-10-06; 0 entries at check time
www.nist.gov · INGESTED Oct 06 / 11:44 EDT
Λ / PUBLIC / SEARCHABLE / EXPORTABLE
The source observatory.
A growing, attributed directory. Find the publisher, understand the source, and trace the record.
3,130Cached intelligence records
831Catalog entries
353Enabled feeds
44Feeds with a successful latest attempt
News – Infosec Resources
Pending first refreshEndpoint check 2026-10-06 failed; see owner diagnostics
resources.infosecinstitute.com
NextGov
Directory referenceCatalog entry; endpoint not checked in this build
www.nextgov.com
Nextron
Directory referenceCatalog entry; endpoint not checked in this build
www.nextron-systems.com
NHS Digital - Cyber Alert Feed
Pending first refreshRSS/Atom endpoint checked 2026-10-06; 10 entries at check time
digital.nhs.uk
NIST AI Resource Center
Directory referenceCatalog entry; endpoint not checked in this build
airc.nist.gov
NIST National Vulnerability Database
okOfficial API retrieved 2026-10-06
nvd.nist.gov · INGESTED Oct 06 / 11:47 EDT
nohackie
Directory referenceCatalog entry; endpoint not checked in this build
nohackie.com
NormShield Services
Directory referenceCatalog entry; endpoint not checked in this build
services.normshield.com
NoThink!
Directory referenceCatalog entry; endpoint not checked in this build
www.nothink.org
NVISO Labs
Pending first refreshEndpoint check 2026-10-06 failed; see owner diagnostics
blog.nviso.eu
NYT > Cybersecurity
Pending first refreshEndpoint check 2026-10-06 failed; see owner diagnostics
www.nytimes.com
nyx
Directory referenceCatalog entry; endpoint not checked in this build
github.com
oasis-open/cti-python-stix2 releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
oasis-open/cti-stix2-json-schemas releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
oasis-open/cti-taxii-server releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
Objective-See's Blog
Pending first refreshRSS/Atom endpoint checked 2026-10-06; 136 entries at check time
www.objective-see.com
OISF/suricata releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
Omer on Security
Pending first refreshRSS/Atom endpoint checked 2026-10-06; 20 entries at check time
www.omeronsecurity.com
Omnibus
Directory referenceCatalog entry; endpoint not checked in this build
github.com
On the Hunt (Newton Paul)
Directory referenceCatalog entry; endpoint not checked in this build
newtonpaul.com
OneMillion
Directory referenceCatalog entry; endpoint not checked in this build
github.com
Opalsec
Pending first refreshEndpoint check 2026-10-06 failed; see owner diagnostics
opalsec.substack.com
Open Source Malware
Directory referenceCatalog entry; endpoint not checked in this build
opensourcemalware.com
Open Threat Partner eXchange
Directory referenceCatalog entry; endpoint not checked in this build
github.com
OpenC2
Directory referenceCatalog entry; endpoint not checked in this build
www.oasis-open.org
OpenCTI
Directory referenceCatalog entry; endpoint not checked in this build
www.opencti.io
OpenCTI-Platform/connectors releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OpenCTI-Platform/opencti releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OpenIOC
Directory referenceCatalog entry; endpoint not checked in this build
www.fireeye.com
openioc-to-stix
Directory referenceCatalog entry; endpoint not checked in this build
github.com
OpenPhish Feeds
Directory referenceCatalog entry; endpoint not checked in this build
openphish.com
OpenPhish url list
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
raw.githubusercontent.com
opensearch-project/security-analytics releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OpenTAXII
Directory referenceCatalog entry; endpoint not checked in this build
github.com
osquery/osquery releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
ossf/scorecard releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OSTIP
Directory referenceCatalog entry; endpoint not checked in this build
github.com
OSTrICa
Directory referenceCatalog entry; endpoint not checked in this build
github.com
OSV
Directory referenceCatalog entry; endpoint not checked in this build
osv.dev
OTX - Open Threat Exchange
Directory referenceCatalog entry; endpoint not checked in this build
otx.alienvault.com
Outpost24
Directory referenceCatalog entry; endpoint not checked in this build
outpost24.com
OWASP GenAI Security Project
Directory referenceCatalog entry; endpoint not checked in this build
genai.owasp.org
OWASP/ASVS releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OWASP/CheatSheetSeries releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OWASP/Top10 releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
OWASP/www-project-ai-security-and-privacy-guide releases
Pending first refreshRelease title and short release metadata only; downloaded software is not run
github.com
Panels Tracker
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
benkow.cc
PassiveTotal
Directory referenceCatalog entry; endpoint not checked in this build
community.riskiq.com
PCI Perspectives
Pending first refreshRSS/Atom endpoint checked 2026-10-06; 50 entries at check time
blog.pcisecuritystandards.org
Phishing.Database - New domains of today
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
phish.co.za
Phishing.Database - New IPs of today
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
phish.co.za
Phishing.Database - New URLs of today
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
phish.co.za
PhishScore
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
phishstats.info
PhishTank
Directory referenceCatalog entry; endpoint not checked in this build
www.phishtank.com
Phishtank online valid phishing
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
data.phishtank.com
Phylum
Pending first refreshEndpoint check 2026-10-06 failed; see owner diagnostics
blog.phylum.io
poortego
Directory referenceCatalog entry; endpoint not checked in this build
github.com
pop3gropers
Directory referenceMISP catalog entry; indicator list or event feed; open original source for access and usage conditions
home.nuug.no
PortSwigger Blog
Pending first refreshRSS/Atom endpoint checked 2026-10-06; 40 entries at check time
portswigger.net
Publisher articles remain at their original sources. Metadata and links are compiled from attributed registries; a directory entry is not a certification or a guarantee that its endpoint is available.
- Awesome Threat Intel Blogs · CC BY 4.0 · Adapted factual names, category and original blog URLs; feed-service subscription links excluded.
- Cyber-News public OPML · Named publisher URLs, normalized to HTTPS, deduplicated, filtered and classified.
- MISP default feeds · Source registry metadata only; indicator references distinguished from article ingestion.
- Awesome Threat Intelligence · Names and public URLs only; original descriptions excluded.
CC BY 4.0 license applies to adapted Awesome Threat Intel Blogs catalog metadata. Original publication terms apply to other sources.