Sponsor report
TLDR InfoSec
Based on the last 180 days, compared with 6 other Cybersecurity newsletters. All placements.
Where you stand
| Measure | You | Cybersecurity median | You match or beat |
|---|---|---|---|
| Sponsors in the last 180 days | 35 | 16 | 6 of 6 |
| Sponsors who came back for another week | 6 of 35 | 3 in 10 | 2 of 6 |
| Issues that carried a sponsor | 27 of 34 | 7 in 10 | 3 of 6 |
A sponsor that books another week is the strongest public sign an ad worked.
Brands to pitch
Bought newsletters like yours in the last 120 days, never yours. Most likely first.
| WorkOS · Developer tools 6 newsletters like yours: Superhuman AI (5 weeks), TLDR Dev (3 weeks), ByteByteGo (2 weeks). Last ran Oct 22. Renewed. Also sponsors 6 podcasts and 10 events.Latest ad: “Keep credentials out of your agent's context” |
| Atlassian · Productivity & collaboration 6 newsletters like yours: Superhuman AI (3 weeks), TLDR (3 weeks), TLDR DevOps (2 weeks). Last ran Oct 22. Renewed. Also sponsors 14 events.Latest ad: “The AI Experiment is Over. The Hard Part of Operationalizing it Has Begun.” |
| Wispr Flow · AI & ML 4 newsletters like yours: Superhuman AI (4 weeks), TLDR (4 weeks), TLDR AI (3 weeks). Last ran Oct 23. Renewed. Also sponsors 2 podcasts.Latest ad: “The AI notetaker that gets the hard words right” |
| Buildkite · Developer tools 5 newsletters like yours: TLDR (4 weeks), TLDR DevOps (3 weeks), Superhuman AI (1 week). Last ran Oct 23. Renewed. Also sponsors 2 events.Latest ad: “CI is dead. Long live CI.” |
| Granola · Productivity & collaboration 4 newsletters like yours: The Deep View (4 weeks), TLDR (4 weeks), TLDR AI (3 weeks). Last ran Oct 23. Renewed. Also sponsors 6 podcasts.Latest ad: “The slide you forgot to screenshot” |
| Unblocked · Developer tools 4 newsletters like yours: TLDR Dev (5 weeks), ByteByteGo (2 weeks), TLDR (2 weeks). Last ran Oct 23. Renewed. Also sponsors 5 events.Latest ad: “How to stop babysitting your agents” |
| Sentry · Developer tools 4 newsletters like yours: ByteByteGo (3 weeks), TLDR Dev (3 weeks), TLDR AI (2 weeks). Last ran Oct 22. Renewed. Also sponsors 6 podcasts and 31 events.Latest ad: “Sentry gave $1M to Open Source maintainers this year” |
| Gartner · Data & analytics 4 newsletters like yours: TLDR IT (3 weeks), TLDR AI (2 weeks), TLDR (2 weeks). Last ran Oct 23. Renewed. Also sponsors 3 events.Latest ad: “Gartner's 7 AI Themes That Every C-Suite Leader Needs to Know” |
| GitLab · Developer tools 3 newsletters like yours: TLDR Dev (4 weeks), TLDR DevOps (4 weeks), TLDR AI (1 week). Last ran Oct 13. Renewed. Also sponsors 34 events.Latest ad: “See what happens when security becomes part of the AI SDLC” |
| Google Cloud · Developer tools 4 newsletters like yours: TLDR Dev (2 weeks), Superhuman AI (1 week), TLDR DevOps (1 week). Last ran Oct 16. Renewed.Latest ad: “Founder Briefing: Gemini 4 Argon Launch” |
| Redwood · Developer tools 4 newsletters like yours: TLDR IT (2 weeks), TLDR AI (1 week), TLDR DevOps (1 week). Last ran Oct 9. Renewed. Also sponsors 1 event.Latest ad: “AI copilots don't understand enterprise. Redwood RangerAI does” |
| Ramp · Finance & fintech 3 newsletters like yours: TLDR Fintech (5 weeks), The Deep View (1 week), TLDR (1 week). Last ran Oct 13. Renewed. Also sponsors 6 podcasts and 7 events. Exhibits at 3 trade shows.Latest ad: “This session is one of a series by Ramp.” |
| Okta · Security 2 newsletters like yours: Career Chaos & Cyber Confessions (2 weeks), Cybersecurity Dive Daily (2 weeks). Last ran Oct 16. Renewed. Also sponsors 1 podcast and 14 events.Latest ad: “The state of identity security in 2026” |
| Doppel · Security New to newsletters 2 newsletters like yours: Cybersecurity Dive Daily (3 weeks), The Deep View (3 weeks). Last ran Oct 24. Renewed. Also sponsors 2 podcasts and 1 event.Latest ad: “Stop losing analysts to alert fatigue” |
| Baseten · AI & ML 3 newsletters like yours: TLDR (2 weeks), TLDR AI (1 week), TLDR Dev (1 week). Last ran Oct 12. Renewed. Also sponsors 12 events.Latest ad: “Serve open-source and custom models at 99.99% uptime” |
| ClickHouse · Data & analytics New to newsletters 2 newsletters like yours: TLDR Data (4 weeks), TLDR Dev (4 weeks). Last ran Oct 21. Renewed. Also sponsors 40 events.Latest ad: “Try the Postgres that took Clera from 100% CPU to 10–20%” |
| Elastic · Developer tools 3 newsletters like yours: TLDR AI (2 weeks), TLDR Dev (1 week), TLDR DevOps (1 week). Last ran Oct 13. Renewed. Also sponsors 38 events.Latest ad: “RAG on AWS without the integration work” |
| Google · AI & ML 3 newsletters like yours: Hacker Newsletter (1 week), TLDR AI (1 week), TLDR (1 week). Last ran Oct 21. Also sponsors 1 podcast and 56 events. Exhibits at 11 trade shows.Latest ad: “The definitive guide to essential AI infrastructure terms and concepts.” |
| JumpCloud · Security 2 newsletters like yours: IT Brew (4 weeks), The Deep View (4 weeks). Last ran Oct 21. Renewed. Also sponsors 2 events.Latest ad: “A new actor is on your company’s stage.” |
| Lambda · AI & ML 3 newsletters like yours: TLDR AI (2 weeks), The Deep View (1 week), TLDR (1 week). Last ran Oct 20. Renewed. Also sponsors 7 events. Exhibits at 1 trade show.Latest ad: “Get 25% more from your training GPUs” |
| Stripe · Finance & fintech 3 newsletters like yours: TLDR Fintech (2 weeks), TLDR AI (1 week), TLDR IT (1 week). Last ran Oct 22. Renewed. Also sponsors 4 podcasts and 25 events.Latest ad: “Read our report on driving growth with card issuing” |
| WhiteFiber · Telecom & hardware 3 newsletters like yours: TLDR (2 weeks), TLDR Data (1 week), TLDR IT (1 week). Last ran Oct 14. Renewed. Also sponsors 2 events.Latest ad: “WhiteFiber's new technical whitepaper breaks down the full four-layer architecture” |
| Chainguard · Security 2 newsletters like yours: tl;dr sec (2 weeks), TLDR Fintech (2 weeks). Last ran Oct 22. Renewed. Also sponsors 41 events.Latest ad: “How financial services companies are preventing frontier-model attacks” |
| SentinelOne · Security 2 newsletters like yours: Cybersecurity Dive Daily (3 weeks), IT Brew (1 week). Last ran Oct 24. Renewed. Also sponsors 16 events.Latest ad: “You can’t secure what you can’t see” |
| StackAI · AI & ML 2 newsletters like yours: The Deep View (4 weeks), Superhuman AI (3 weeks). Last ran Oct 18. Renewed. Also sponsors 3 events.Latest ad: “Complex AI agents need a platform and a deployment team” |
And 263 more.
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<a href="https://adalmanac.com/newsletters/tldr-infosec"><img src="https://adalmanac.com/badge/tldr-infosec.svg" alt="Sponsors of TLDR InfoSec" height="46"></a>