The biggest threat to your startup isn't competitors. It's Deepfakes.
That’s not hyperbole. I’ve built and sold two companies, RemoteTeam and MovieLaLa, and I’ve invested in over 200 startups, including some of the biggest names in AI like Anthropic, OpenAI, Scale AI, and Hugging Face. I’ve seen what it takes to win, and I’ve seen what can kill a company overnight. And right now, the single greatest existential threat I see is the malicious use of AI-generated content.
Forget everything you think you know about deepfakes. The grainy, slightly-off videos of celebrities saying funny things? That was child’s play. We’re entering a new era of AI-driven attacks that are so sophisticated, so personalized, and so convincing that they can bypass even the most robust security protocols. This is the new playbook for surviving the AI era, and most founders are utterly unprepared.
The Phone Call That Changed Everything
It was a Tuesday afternoon. I was in back-to-back meetings, the usual Silicon Valley grind. My phone buzzed. It was a number I didn’t recognize, but something told me to pick up. The voice on the other end was my co-founder. He sounded frantic. “Sahin, we have a massive problem. The wire transfer failed. We need to send it again, right now, to this new account.”
He was saying all the right things, using our inside jokes, referencing a conversation we’d had just that morning. It was him. Except it wasn’t.
My gut screamed that something was wrong. I hung up and immediately called him back on his personal number. He picked up, calm and confused. He hadn’t called me. He had no idea what I was talking about.
That was my first encounter with a real-time voice deepfake. It was a jarring, deeply unsettling experience. And it was a wake-up call. If it could happen to me, a so-called “AI expert,” it could happen to anyone.
The New Breed of AI-Powered Attacks
What I experienced is just the tip of the iceberg. The threat landscape has evolved. We’re no longer talking about simple phishing emails with bad grammar. We’re talking about a new class of attacks I call “zero-day AI” threats. These are attacks that use generative AI to create hyper-realistic, context-aware social engineering campaigns at scale.
Here’s what you need to understand:
AI Phishing is Hyper-Personalized: Forget generic “click here to reset your password” emails. AI phishing attacks will use your LinkedIn profile, your recent tweets, your company’s blog posts, and even your private conversations (if they’ve been breached) to craft messages that are indistinguishable from legitimate communications. Imagine an email from your biggest investor, referencing a specific metric from your last board meeting, asking you to click a link to a “new” reporting dashboard. Would you click it?
Voice and Video are the New Frontiers: As I learned the hard way, voice deepfakes are already here. And they’re getting better every day. Soon, we’ll be facing real-time video deepfakes that can fool even the most discerning eye. Imagine a Zoom call with your entire executive team, where one of them is a deepfake, subtly steering the conversation towards a malicious outcome. How would you even know?
The Scale is Unprecedented: The beauty of AI, from a hacker’s perspective, is its scalability. They can launch thousands of these hyper-personalized attacks simultaneously, probing for the weakest link in your organization. It’s a numbers game, and they only need to be right once.
My Playbook for Surviving the AI Era
So, what do we do? How do we fight back against an enemy that can be anyone, anywhere, at any time? The old security playbooks are obsolete. We need a new approach, one that’s grounded in a deep understanding of both technology and human psychology.
Here’s my personal playbook, forged from my experiences as a founder, investor, and, yes, a target:
Assume a Zero-Trust Mindset: Trust no one. Verify everything. This has to be the new mantra for every organization. Every email, every phone call, every request for information, no matter how seemingly innocuous, must be treated with suspicion. Implement multi-factor authentication everywhere. Use secure, out-of-band channels to verify sensitive requests. If you get a weird request from your co-founder, call them on their personal cell. It’s that simple.
Educate Your Team (Relentlessly): Your employees are your first and last line of defense. You need to train them to be paranoid. Run regular phishing simulations, but don’t just use the old, generic templates. Use AI to generate your own hyper-realistic phishing emails. Show them what a real attack looks like. Scare them a little. It’s for their own good.
Embrace AI-Powered Defense: The only way to fight AI is with AI. We need a new generation of security tools that can detect and neutralize these sophisticated attacks in real-time. I’m talking about AI-powered email filters that can analyze not just the content of an email, but also its tone, its style, and its relationship to previous communications. I’m talking about real-time voice and video analysis that can detect the subtle artifacts of a deepfake. This is the next frontier of cybersecurity, and I’m actively investing in companies that are building it.
The Controversial Truth
Here’s the part that might get me in trouble. I don’t think we can stop the proliferation of deepfake technology. The genie is out of the bottle. The same models that can be used for malicious purposes can also be used for incredible good, from creating personalized education to revolutionizing entertainment. The key is not to ban the technology, but to build a resilient society that can withstand its misuse.
This is a cultural problem as much as it is a technical one. We need to teach our children to be critical thinkers, to question what they see and hear, to understand the difference between authentic and synthetic media. We need to create a new social contract, one that values truth and authenticity above all else.
I’m an optimist at heart. I believe that for every new threat, there’s a new opportunity. The rise of deepfakes will force us to be smarter, to be more vigilant, and to be more human. It will force us to build stronger relationships, to communicate more clearly, and to trust our instincts.
This is not the end of the world. It’s the beginning of a new one. And I, for one, am excited to see what we build next.
Frequently Asked Questions
How has this view evolved over time?
My thinking on most topics has changed significantly over the years. Early in my career, I held many conventional views that experience proved wrong. I try to update my beliefs when the evidence changes.
Do all experts agree with this view?
No, and that's fine. The best ideas in business are often contrarian. I share my perspective based on my experience and data, but I encourage you to seek out opposing viewpoints and form your own conclusions.
How can I apply this thinking to my own situation?
Start by identifying the core principle behind the opinion, not the specific example. Then ask yourself: does this principle apply to my context? If yes, test it in a small, low-risk way before going all in.
What's the most common pushback you get on this?
People often push back by citing exceptions or edge cases. And they're usually right that exceptions exist. But building a strategy around exceptions rather than patterns is a losing game for most founders.