A curated collection of cybersecurity advisory sources, RSS feeds, threat intelligence platforms, and software tools – built for SOCs, CERTs, and security researchers to stay ahead of emerging threats.
Manually browsable advisory portals for vulnerability tracking and alert monitoring:
CCB Belgium – Advisories
ccb.belgium.be/advisories
CERT-Bund – Kurzmeldungen
wid.cert-bund.de/portal/wid/kurzinformationen
CERT-EU – Advisories
cert.europa.eu/publications/security-advisories/
CVEFeed.io – Vulnerability Aggregation
cvefeed.io
Software tools and platforms developed by CIRCL, Pandora, and related initiatives – these are designed for analysis, threat data processing, and operational intelligence (distinct from manual advisory sites):
Pandora – Cybersecurity analysis platform
pandora.circl.lu
Vulnerability Lookup – Search vulnerabilities across multiple sources
vulnerability-lookup.org
Pandora Analysis on GitHub – Open-source projects and tools
github.com/pandora-analysis
CIRCLean – Project for cleaning and processing threat data
circl.lu/projects/CIRCLean/
Passive DNS – CIRCL’s passive DNS service
circl.lu/services/passive-dns/
URLAbuse – Report and lookup abused URLs
circl.lu/urlabuse/
Lookyloo – Visual analysis of web artifacts and URLs
lookyloo.circl.lu/
Vulnerability Service (CIRCL) – Explore vulnerabilities from CIRCL
vulnerability.circl.lu/
Developed by CIRCL to look up the evolution of IP address announcements over the past four years.
BGP Ranking – IP to ASN Mapping
bgpranking.circl.lu/ipasn
BGP Ranking – General BGP and Routing Analysis
bgpranking.circl.lu/
Machine-readable security advisories in CSAF format for integration in automated workflows and vulnerability management:
📘 BSI CSAF Portal
bsi.bund.de – CSAF
🔗 CSAF Aggregator (CERT-Bund)
aggregator.json
Below are selected trusted providers with machine-readable provider-metadata.json:
| Publisher | CSAF Metadata URL |
|---|---|
| Intevation GmbH | Link |
| Nozomi Networks | Link |
| Red Hat Product Security | Link |
| Huawei PSIRT | Link |
| CISA | Link |
| SICK PSIRT | Link |
| Stackable Security Team | Link |
| Open-Xchange GmbH | Link |
| Siemens ProductCERT | Link |
| BSI / CERT-Bund | Link |
| Hitachi Energy PSIRT | Link |
Real-time vulnerability and advisory updates for integration into feed readers, SIEMs, or SOAR tools:
Palo Alto Networks
RSS
Cisco PSIRT Advisories
RSS
Get timely email updates from trusted CERTs and vendors:
CISA Code Red Alerts (USA)
Subscribe
Siemens ProductCERT (Vendor)
Subscribe
CERT Austria Mailinglisten
Search, collect, or integrate Indicators of Compromise (IOCs) from reliable open-source repositories:
🔐 Stay ahead of threats. Monitor early. Respond fast.