Cyber Risk Vulnerabilities
a16z's line chart drew 425K views on X: 5.8x its typical post and #9 of 43 a16z charts we track by views. Read Oct 13, 2026.
Cyber is having a moment
Why it spread
This chart post spread because a large, trusted source account paired a clear security story with a line chart showing cyber risk severity spiking over time, and it drew 920 likes, 146 reposts, 76 quotes, 525 saves, and 422,556 views, which is 2.8x the account's typical likes of 333.
What worked
- The post text gives a concrete frame: across 21 major software companies, including Apple, AWS, Microsoft, and Google, reported critical vulnerabilities never cleared 100 per month in four years, then jumped to over 600 per month since spring.
- The chart type is a line, which fits a dramatic spike over time and makes the change easy to grasp at a glance.
- The post is branded and shows a source line, and it landed in the top quarter for source reach and the top quarter for quote rate, with many quotes and a big source.
What to borrow
We could use the same form by taking one of our own long-running metrics, showing a flat baseline over several years, then highlighting a sharp recent jump, and naming the exact set of companies or accounts behind it.
Careful
Do not copy the security framing if our data is not about risk, and do not over-read the quote rate or source reach as proof that the chart design alone caused the spread.
Written by our analysis model from the measured numbers above, not by a16z.
Make it yours
Your numbers, in this line chart.
Starts from the real numbers of "Cyber Risk Goes Parabolic" by a16z. Replace every number with yours before you post. Make one like this, step by step
Free pictures carry a small "Made with ViralChart" line. That line is how other people find us.
API · Max
Use this chart via API
On the Max plan you can pull this chart's numbers with the provenance of each one, as JSON or CSV, with its redraw spec, or call it from an agent over MCP. Chart id 3a7980bd3452.
Approximate values. Our two readings of this chart agreed only in part (confidence 0.30 of 1), so check the original before you quote a number. The API marks it lowConfidence, and ?min_confidence=0.5 leaves it out.
| Path | Returns | Plan | |
|---|---|---|---|
| GET | /api/v1/charts/3a7980bd3452 | Title, publisher, date, form, point count; with a Max key, the data link | Open |
| GET | /api/v1/charts/3a7980bd3452/data | Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV | Max |
| GET | /api/v1/charts/3a7980bd3452/render?view=1 | The draw-only view this page uses | Open |
| POST | /mcp | Tool get_chart_data with this id, for Claude, Cursor and other agents | Max |
curl -s https://viral-chart.com/api/v1/charts/3a7980bd3452/data \
-H "Authorization: Bearer $VIRALCHART_KEY"claude mcp add --transport http viralchart https://viral-chart.com/mcp \
--header "Authorization: Bearer $VIRALCHART_KEY"60 requests a minute per key; over that you get 429 with Retry-After. Up to 5 keys per account, made on your account page and shown once. Without Max, the data route answers 402 with a link to the plans. The numbers describe a chart its publisher owns, and every file carries a license note.
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Questions people ask
How far did a16z's "Cyber Risk Vulnerabilities" chart travel?
424,963 views, 923 likes, 146 reposts and 528 saves on X, read Oct 13, 2026. A normal post from @a16z gets about 72.9K views.
What kind of chart is it?
A line chart. Cyber risk severity spikes dramatically over time.
Can I use a16z's chart?
Use the format, not the picture. The chart, logo and design belong to a16z. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.