SECURITY INTELLIGENCE FOR TEAMS

Zero-day alerts, matched to your org’s code.

Connect your GitHub organization and every engineer gets real-time alerts for the exact packages and versions your repos actually ship — zero-days, supply-chain attacks, active exploits. Filtered to your org. No noise.

Be first when 0Day for Organizations launches. No spam.

You’re on the list — we’ll email you at
Trusted by engineers who already run 0Day on iOS.
Alerts Live
Affected
5
Critical
2
lodash@4.17.20 Critical

Prototype-pollution in _.merge — affects 2 repos.

acme/billing-apiaffected
acme/web-dashboardaffected
Corroborated across 20+ threat intelligence sources
Socket Google Project Zero Mandiant Wiz Snyk CISA NVD StepSecurity GitHub Advisory
01 / SIGNAL

Signal. Not noise.

Instead of you selecting tools, 0Day reads your organization’s dependency graph — all repos, every transitive dependency — and only alerts on threats that hit a package and version you actually use.

Your repos Matched threat
acme/billing-api lodash@4.17.20
acme/edge-proxy gin@1.9.1
acme/mobile-gateway no matches
02 / PIPELINE

How a threat becomes an alert.

Every signal climbs a three-stage confidence pipeline before it reaches your team.

Candidate

Seen once. A single source flags a package as potentially compromised.

Early Warning

A trusted or corroborated source confirms the signal — and we push it the moment it crosses that bar, often hours or days before it lands in an official advisory or gets a CVE.

WHY IT MATTERSThat head start is the whole point: time to pin a version, open a PR, or pause a deploy before an exploit reaches your repos — not after the patch notes catch up.

Confirmed

Multiple authoritative sources agree. The threat is verified and prioritized.

03 / NOTIFICATIONS

Push notifications that actually matter to your team.

Connect your GitHub org

A read-only, SBOM-based install at the organization level. We read dependency graphs — never your source code.

Push, not doom-scrolling

Stop scrolling security blogs, watching X, and skimming RSS feeds for threats that don’t touch your code. The moment one hits a repo your engineer owns, an iOS push lands — nothing else to check.

Admin dashboard

Org-wide coverage, members, repositories, and alerts — all in one place, for the people who run security.

04 / PRIVACY

Privacy-first, by default.

No analytics, no tracking SDKs
We don’t profile your engineers or sell data. There’s nothing to opt out of.
Read-only Contents access
The GitHub App reads dependency manifests only — never the contents of your source files.
Revoke anytime
Uninstall the app from GitHub and all access ends immediately. You stay in control.
05 / INSIDE THE APP

Built for how developers actually work.

Pick your stack once. See only the threats that matter. Act on what’s confirmed. Everything else gets filtered out before it reaches you. Tap a step — or a side phone — to bring it to the front.

Pick your stack
Live intel stream
iOS push
Act with confidence
Your settings

Get 0Day for your team.

Join the waitlist and be first when 0Day for Organizations launches.

You’re on the list — we’ll email you at