PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
168,647

Apps indexed

 

Freshness
7 min ago

Last update

 

Cadence
1,510/day

7-day average

Indexed today: 1,064

PulseGate

Market catalog for public software products, models, infra, and workflow tools.

Software is shipping faster than ever, and a growing share of it lives outside the official app stores. PulseGate is a free public catalog — built for builders, analysts, and everyday users.

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Digital First Responder
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DFDigital First Responder logo

Digital First Responder

vertexops.org·Security & compliance platforms

Digital First Responder is a web-based tool that tracks CISA-confirmed exploited vulnerabilities in software that has reached end-of-life. It provides live telemetry, EOL lookup, and alerts to help security professionals identify unpatched flaws in unsupported software stacks.

Free
WebCloud-managed
D
Digital First Responder preview
Visit vertexops.org↗

Overview

5 features

In the Security & compliance platforms space, Digital First Responder takes a focused approach. Security teams struggle to identify and track vulnerabilities in software that is no longer supported by vendors. Digital First Responder is a B2B product aimed at security professionals. The product is available for free. It runs on the web.

VertexOps builds and maintains Digital First Responder, and the product first shipped in 2024. Across PulseGate's embedding index, Digital First Responder has few near neighbours, marking it as relatively distinct. Among its 5 catalogued features are EOL vulnerability tracker, live telemetry, and Vendor EOL lookup.

  • ✓EOL vulnerability tracker
  • ✓Live telemetry
  • ✓Vendor EOL lookup
  • ✓Exploit alerts
  • ✓Security blog

Tags

eol-trackervulnerability-databaselive-telemetrysecurity-alertsabandoned-software

Built with & integrations

Hosting
cloudflare
Runs on
BrowserCloud-managed

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Free tier

Recent events

Latest indexed changes and source events

  1. IndexedJun 29, 5:32 AM

    WhatsApp's Encryption Stack: What It Covers, What It Doesn't, and What a Federal Agent Spent 10 Months Investigating discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Digital First Responder

What is Digital First Responder?
Security teams struggle to identify and track vulnerabilities in software that is no longer supported by vendors. It is catalogued under Security & compliance platforms on PulseGate.
Who should use Digital First Responder?
Digital First Responder is a B2B product built for security professionals.
Does Digital First Responder have a free plan?
Yes — Digital First Responder is free to use.
What platforms does Digital First Responder run on?
Digital First Responder runs on the web.
Is Digital First Responder still active?
PulseGate's automated liveness checks currently classify Digital First Responder as active.
What tools are similar to Digital First Responder?
Similar tools tracked by PulseGate include ThreatDown, Deauthenticator, and Fedware.ThreatDownDeauthenticatorFedware
Who develops Digital First Responder?
Digital First Responder is developed by VertexOps.
How long has Digital First Responder been around?
Digital First Responder first shipped in 2024.

At a glance

Pricing
Free
Platforms
Web
Languages
English
First seen
Apr 30, 2024
Activity
🟢 Active
Status
🟢 Active
Built for
security professionals
Model
B2B
Solves
Security teams struggle to identify and track vulnerabilities in software that is no longer supported by vendors.

Developer

VertexOps

PulseGate index

Confidence
High · 95
Indexed
Jun 29, 2026
Lifecycle
Alive
Activity
Active
First seen
Apr 2024
Last seen
2w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmqys795u0s9nx5uujlxpq6oy
Slug
whatsapp-s-encryption-stack-what-it-covers-what-it-doesn-vertexops-org
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 29, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 2, 2026
Canonical URL
https://vertexops.org/

Similar apps

Other apps tracked under the same category.

  • ThreatDown
    threatdown.com
  • Deauthenticator
    apple.com
  • Fedware
    sambent.com
  • Dark Web Informer
    darkwebinformer.com
  • ThreatDefence
    threatdefence.com
  • DrDroid
    drdroid.io