People search Snyk data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 1 Snyk-linked incident. This page maps every attested event through 2026 with internal links to canonical records.
Why Snyk breach history matters
Snyk operates in Technology (United States). Across indexed rows, recurring themes include third-party and supply-chain exposure. Understanding the chronological pattern helps security teams, customers, and regulators separate confirmed disclosures from forum marketing.
Full timeline through 2026
2025 — NPM packages correlated with Snyk Research sparked dependency-confusion controversy; vendor cited research intent
Cataloged incident. The Register reported that NPM packages naming Cursor-related extension identifiers were removed after researcher allegations of data-harvesting behavior if installed; Cursor’s co-founder posted that Snyk apologized. Snyk’s CTO statement characterized the activity as research into dependency confusion in VS Code extension contexts rather than malicious intent. Exposed categories include Potential developer environment or secret material if packages executed (per researcher claims summarized by press—not uniformly confirmed).. No attested victim count is published for this row yet. See the snyk2025man51 and canonical BreachHistory entry.
Patterns and analysis
- Third-party and supply-chain exposure — appears across multiple Snyk catalog entries; prioritize controls that address this class of failure.
- Record-count hygiene — BreachHistory indexes actor-cited figures separately from company-confirmed totals; read each row's technicalWriteup before treating counts as fact.
- 2026 monitoring — New disclosures roll into this timeline as they are verified or labeled unverified per catalog policy.
What to do if you may be affected
- Step 1: Enable phishing-resistant MFA on every account tied to this brand.
- Step 2: Use unique passwords and a password manager—breach rows often involve credential reuse.
- Step 3: Monitor official company breach notices and regulator filings, not dark-web downloads.
- Step 4: Review OAuth app permissions and revoke unused third-party integrations.
- Step 5: Bookmark the Snyk company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/snyk · Latest: snyk2025man51.
Sources: BreachHistory catalog (1 row for Snyk), company and regulator disclosures cited in individual breach records.