Zero Wire is a free vulnerability intelligence feed from Cloudflare Radar for security leads and engineers. Unlike CVE databases that list everything, it picks the critical issues in Internet-facing software and explains each in plain language: what's affected, who should check, and what to do now, with links to CVE records, vendor advisories and CISA KEV. Each briefing includes a ready prompt for your AI agent to run a read-only exposure check. No account needed.
I work with founders on launches every week. And every time a big CVE hits the news, someone in the chat asks "wait, are we affected?"
Most of us have no idea. CVE databases list everything and read like legal docs.
Zero Wire is Cloudflare's fix for that. It's a free vulnerability news wire inside Cloudflare Radar, and it only covers the critical stuff in Internet-facing software.
Every briefing tells you what happened, who should check, and what to do now. In plain English.
Sources are linked right there (CVE records, vendor advisories, CISA KEV), so you're not just trusting a summary.
My favorite part: each briefing comes with a prompt you paste into your AI agent. It runs a read-only check of your setup and tells you what's exposed and what to do next.
The read-only check is a reassuring default. Does each briefing make clear what the agent can and can’t inspect, so people know when a manual check is still needed?
About Zero Wire on Product Hunt
“Check your exposure to critical CVEs with one agent prompt ”
Zero Wire launched on Product Hunt on November 4th, 2026 and earned 88 upvotes and 3 comments, placing #12 on the daily leaderboard. Zero Wire is a free vulnerability intelligence feed from Cloudflare Radar for security leads and engineers. Unlike CVE databases that list everything, it picks the critical issues in Internet-facing software and explains each in plain language: what's affected, who should check, and what to do now, with links to CVE records, vendor advisories and CISA KEV. Each briefing includes a ready prompt for your AI agent to run a read-only exposure check. No account needed.
Zero Wire was featured in Developer Tools (522.5k followers), Artificial Intelligence (482.9k followers) and Security (3k followers) on Product Hunt. Together, these topics include over 233.8k products, making this a competitive space to launch in.
Who hunted Zero Wire?
Zero Wire was hunted by Kate Ramakaieva. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Zero Wire stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Kate Ramakaieva
Hey Product Hunt 👋
I work with founders on launches every week. And every time a big CVE hits the news, someone in the chat asks "wait, are we affected?"
Most of us have no idea. CVE databases list everything and read like legal docs.
Zero Wire is Cloudflare's fix for that. It's a free vulnerability news wire inside Cloudflare Radar, and it only covers the critical stuff in Internet-facing software.
Every briefing tells you what happened, who should check, and what to do now. In plain English.
Sources are linked right there (CVE records, vendor advisories, CISA KEV), so you're not just trusting a summary.
My favorite part: each briefing comes with a prompt you paste into your AI agent. It runs a read-only check of your setup and tells you what's exposed and what to do next.
Copying it doesn't scan or change anything.
No signup, and you don't need to be on Cloudflare. Check out more https://blog.cloudflare.com/zero-wire/