Mythos Just Found 10,000 Zero-Days.
Your Pentest Business Isn’t Dead. It’s Just Woken Up.
Anthropic just dropped a bomb on the cybersecurity world.
Their new AI model — Mythos — found tens of thousands of zero-day vulnerabilities. Not over years. In testing.
Every major operating system. Every major browser. Bugs that had been hiding for decades.
Chained Linux kernel flaws for full system takeover.
Their previous model found 500 zero-days. Mythos found thousands.
Anthropic isn’t releasing it. They’re briefing CISA and Commerce instead.
Cybersecurity stocks dropped 4-9% on the leak.
And my DMs are blowing up with one question:
“Pedro, is your pentest business finished?”
The Short Answer
No. My business isn’t finished. It’s just been upgraded.
Let me explain why everyone asking that question is thinking about security the wrong way.
What Most People Get Wrong
The average person hears “AI found 10,000 vulnerabilities” and thinks:
“Why would anyone pay a human pentester ever again?”
That’s like asking: “Why would anyone pay a doctor when WebMD exists?”
Because finding the problem isn’t the same as understanding the problem.
And understanding isn’t the same as fixing it.
And fixing isn’t the same as preventing the next one.
What Mythos Actually Changes
| Before Mythos | After Mythos |
|---|---|
| Manual pentests took weeks | AI finds vulns in hours |
| Only elite hackers found zero-days | Soon, anyone with a GPU will |
| Clients paid for finding bugs | Clients will pay for fixing them |
| Security was a feature | Security is now a crisis |
| “We’ll patch next sprint” | “Patch now or die” |
Why Your Business Survives (And Grows)
1. Someone Still Has to Fix the Vulnerabilities
Mythos finds them. I fix them. That’s the new premium service. And companies are about to need a lot of it.
2. Fear = Budget
Cybersecurity stocks dropped 4-9% because investors realized the ground just shifted.
CEOs realized it too. My phone is ringing. Yours should be too.
3. AI is a Black Box
Would you trust a model’s output without a human expert validating it?
Neither will Fortune 500 companies.
They need someone who can read the report, verify the findings, and explain what actually matters.
That’s not AI. That’s me.
4. Mythos Isn’t Public Yet
Right now, only Anthropic has it.
When it leaks — not if, when — every script kiddie becomes a zero-day factory.
Who will companies call when that happens?
Someone who’s been in the trenches for 10 years.
Someone who knows AI and cybersecurity.
Someone like me.
The Real Threat to Pentesters
Not AI.
Complacency.
The pentesters who will lose their businesses are the ones who say:
“I’ve been doing this for 15 years. AI can’t replace me.”
They’re right. AI can’t replace them.
But it can outrun them. And it already has.
The pentesters who survive — and thrive — are the ones who:
- Learn how AI finds vulnerabilities
- Learn how to validate AI output
- Learn how to fix what AI finds
- Position themselves as the human layer between the model and the client
My New Pitch
🤖 “AI can find the holes. I’ll plug them. And I’ll do it before someone else exploits them — or before the AI itself gets weaponized.”
That’s not a defense against obsolescence. That’s a competitive advantage.
The Bottom Line
Mythos didn’t kill pentesting.
It killed the idea that humans can ignore AI.
The market just realized what those of us in the trenches already knew:
“The best hackers aren’t human anymore. They’re just waiting for someone to press deploy.”
My job isn’t to compete with them.
My job is to be the one person companies trust when the deploy button gets pressed.
And that job is more secure today than it was yesterday.
Your Move
If you’re a business owner reading this:
- Audit your systems. Now.
- Assume you’re already vulnerable.
- Call someone who understands both AI and security.
If you’re a pentester reading this:
- Learn AI. Today.
- Don’t compete with it. Ride it.
- Your business isn’t dead. It’s just been promoted.
Mythos found 10,000 zero-days.
I’m just getting started.
Need someone who understands AI security — not just theory, but actual exploitation and remediation?
✉️ Direct message me — say “Mythos audit” and let’s talk.
📩 DM @StackOfTruths on XNo bots. No fear-mongering. Just real security testing from someone who actually breaks things.
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