• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Analysts expected oil to surge above $200 but China has quietly kept prices half of that—and can’t for much longer

2

Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back

3

Current price of oil as of June 11, 2026

1

Analysts expected oil to surge above $200 but China has quietly kept prices half of that—and can’t for much longer

2

Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back

3

Current price of oil as of June 11, 2026
NewslettersCEO Daily

This cybersecurity company’s AI hacker can locate files on Nimitz-class aircraft carriers ‘in less than five minutes’

Diane Brady
By
Diane Brady
Diane Brady
Executive Editorial Director
Down Arrow Button Icon
Diane Brady
By
Diane Brady
Diane Brady
Executive Editorial Director
Down Arrow Button Icon
August 15, 2025, 5:12 AM ET
Snehal Antani, CEO of Horizon3.ai.
Snehal Antani, CEO of Horizon3.ai.
  • In today’s CEO Daily: Diane Brady talks to Snehal Antani, CEO of cybersecurity company Horizon3.ai.
  • The big story: Trump meets Putin.
  • The markets: Mostly flat.
  • Plus: All the news and watercooler chat from Fortune.

Good morning. As President Trump prepares to meet with Russian leader Vladimir Putin today, I find myself wondering about the state of cyber-enabled warfare, economic and otherwise. Business leaders know well the escalating capacity of state and non-state actors to target weak points for maximum disruption in a cyberattack. The defense industry has increasingly served as a template for identifying threats and protecting assets in the private sector.

Recommended Video

That’s what Snehal Antani, CEO of cybersecurity company Horizon3.ai, told me earlier this week. As the first chief technology officer of the Joint Special Operations Command (JSOC), from 2018 to 2021, he ought to know. “I remember going to VC events with my ‘CTO of Splunk’ badge (the cybersecurity firm where he worked prior to JSOC) and everybody wanted to talk to me,” he says, noting that the enthusiasm waned when he then moved to a government role. “No one wanted the stigma of talking to people from the military side of the house.”

That changed dramatically after the Ukraine invasion: “You suddenly saw the use of open-source software, off-the-shelf drones and World War II-type tactics going behind enemy lines.”

In building Horizon3.ai, Antani took inspiration from Israel, pairing top talent from Special Operations, the NSA, and CIA with seasoned business operators who understand how to build and scale. “The Israelis recognized the value of the learn-it-all, solve-a-problem-under-pressure mindset of their elite units, and were able to bring together that veteran talent, venture capital, and economic prowess to build a startup unicorn factory, especially in cybersecurity.”

His goal is to bridge the gap between the military and Silicon Valley to identify and solve new threats through AI agents. “Our AI hacker stole or gained access to 3D CAD files for Nimitz-class aircraft carriers and nuclear submarines in less than five minutes,” he says. His team has increasingly shown how nation-state actors are targeting small suppliers to hack large organizations and their global supply chains. Warfare is now a persistent state, not a discrete event. “The Russians pioneered it; the Chinese have been doing this for decades with intellectual property theft, and I think that is the future in which we’re operating. It’s no longer about ransomware and extortion,” he says.

And he thinks this White House gets it: “The climate right now in DC is about breaking bureaucracy,” he argues. “There is a much greater alignment of diplomacy, trade and military action.”

Contact CEO Daily via Diane Brady at diane.brady@fortune.com

Top news

Trump meets Putin today 

President Trump and Russia’s Vladimir Putin will meet, one-on-one, at 3.30 p.m. ET in Alaska, at the Elmendorf Richardson military base, to discuss a peace plan for Ukraine. Ukraine was not invited. Trump has simultaneously talked up the meeting and lowered expectations about it. On the table: Territorial concessions to Russia (which are unacceptable to Ukraine), an end to further Russian aggression against Ukraine (which is unacceptable to Russia), and whether the U.S. and NATO will back its position with ongoing military support for Ukraine.

U.S. government may take a stake in Intel

Intel stock rose 7% on reports that the Trump administration is in talks to take a stake in the chipmaking company. It’s a sharp turnabout from last week, when the president called for CEO Lip-Bu Tan’s resignation over his alleged investments in China. The investment would be a boost for Intel’s much-delayed plan to build a $20 billion semiconductor plant in Ohio. There is a pattern here: The Trump Administration previously took a "golden share" in U.S. Steel when it was acquired by Nippon Steel, and the Pentagon bought $400 million in MP Materials stock.

Amazon launches new fresh grocery push

Amazon launched same-day delivery of fresh, perishable groceries in 1,000 U.S. cities on Wednesday—threatening rivals like Walmart and Instacart. The e-commerce giant’s latest attempt to enter the grocery game has already caused Walmart to shed $15 billion from its market cap.

Berkshire Hathaway sells more Apple

Warren Buffett’s Berkshire Hathaway sold another $4 billion in Apple stock. Apple is down 7.04% YTD while the S&P 500 is up 10% over the same period.

China growth slows

The Chinese economy slowed sharply in July, macro data shows. While the economy is still growing, growth stats for factory activity, investment, and retail sales all declined from the previous month and urban unemployment rose. Although U.S. trade tariffs on Chinese exports are part of the problem, the government’s attempts to curb “involution”—internal competition between domestic companies—also played a role. 

Walmart expands employee discount

Walmart COO Kieran Shanahan announced that the retail giant is extending its 10% employee discount to approximately 95% of the store’s regularly priced items. The move comes as food prices are up significantly year-over-year.

Must-read: Leave the stones alone!

You’ve probably seen those neatly stacked piles of rocks along rural walking trails, left by tourists looking for an Instagram moment. The problem is, those piles are destroying the homes of snails, insects, lizards and plants that need the rocks to not be moved around. One man is fighting back: Stuart Cox has gone viral by filming himself kicking over as many stacks as he can. The NYT has the details.

The markets

S&P 500 futures were marginally up this morning, premarket, after the index closed flat yesterday near its record high. STOXX Europe 600 was up 0.3% in early trading. The U.K.’s FTSE 100 was flat in early trading. Japan’s Nikkei 225 was up 1.71% to hit another record high. China’s CSI 300 was up 0.71%. The South Korea KOSPI was flat. India’s Nifty 50 was flat. Bitcoin fell to $119K.

Around the watercooler

Apple accidentally leaked its own top-secret hardware in software code—and it looks like we’re getting a slew of products across 7 categories by Dave Smith

Robinhood CEO admits his RTO call was wrong and now says execs must be in the office 5 days a week: ‘Your manager is going through more pain than you’ by Jessica Coacci

Trump’s hatred of wind energy means ‘America will lose the test of its will to build,’ says company whose project was targeted by the White House by Jordan Blum

AMD’s billionaire CEO says AI is overwhelming right now—but she disagrees with former Google exec who predicts the tech will be a job-killer by Preston Fore

CEO Daily is compiled and edited by Joey Abrams and Jim Edwards.

This is the web version of CEO Daily, a newsletter of must-read global insights from CEOs and industry leaders. Sign up to get it delivered free to your inbox.
About the Author
Diane Brady
By Diane BradyExecutive Editorial Director
LinkedIn icon

Diane Brady writes about the issues and leaders impacting the global business landscape. In addition to writing Fortune’s CEO Daily newsletter, she co-hosts the Leadership Next podcast, interviews newsmakers on stage at events worldwide and oversees the Fortune CEO Initiative. She previously worked at Forbes, McKinsey, Bloomberg Businessweek, the Wall Street Journal, and Maclean's. Her book Fraternity was named one of Amazon’s best books of 2012, and she also co-wrote Connecting the Dots with former Cisco CEO John Chambers.

See full bioRight Arrow Button Icon

Latest in Newsletters

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Newsletters

Mo Jomaa of CapitalG, Nizar Tarhuni of PitchBook, and Hans Tung of Notable Capital at Fortune Brainstorm Tech 2026 in Aspen, Colorado. (Photo: Stuart Isett/Fortune)
NewslettersFortune Tech
The SpaceX IPO is not the market savior it seems
By Andrew NuscaJune 12, 2026
4 hours ago
How Elon Musk sold a $1.77 trillion dream—and what other CEOs can learn from the SpaceX IPO
NewslettersCEO Daily
How Elon Musk sold a $1.77 trillion dream—and what other CEOs can learn from the SpaceX IPO
By Diane BradyJune 12, 2026
5 hours ago
Why is it so hard to get ROI from AI? Because building from first principles isn’t easy
NewslettersEye on AI
Why is it so hard to get ROI from AI? Because building from first principles isn’t easy
By Jeremy KahnJune 11, 2026
15 hours ago
Bridgit Mendler, co-founder and CEO of Northwood, at Fortune Brainstorm Tech 2026 in Aspen, Colorado. (Photo: Stuart Isett/Fortune)
NewslettersMPW Daily
How Hollywood trained Bridgit Mendler for life as a space founder
By Emma HinchliffeJune 11, 2026
23 hours ago
Chevron’s CFO on why finance chiefs are defining AI’s business value
NewslettersCFO Daily
Chevron’s CFO on why finance chiefs are defining AI’s business value
By Sheryl EstradaJune 11, 2026
1 day ago
Bridgit Mendler, co-founder and CEO of Northwood, at Fortune Brainstorm Tech 2026 in Aspen, Colorado. (Photo: Stuart Isett/Fortune)
NewslettersFortune Tech
Bridgit Mendler sees the space economy going mainstream
By Andrew NuscaJune 11, 2026
1 day ago

Most Popular

Analysts expected oil to surge above $200 but China has quietly kept prices half of that—and can’t for much longer
Energy
Analysts expected oil to surge above $200 but China has quietly kept prices half of that—and can’t for much longer
By Sasha RogelbergJune 10, 2026
2 days ago
Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back
Environment
Corporate America has been draining the world's water. Matt Damon's new campaign calls on Gap, Starbucks, and Amazon to help give it back
By Catherina GioinoJune 9, 2026
3 days ago
Current price of oil as of June 11, 2026
Personal Finance
Current price of oil as of June 11, 2026
By Joseph HostetlerJune 11, 2026
1 day ago
When SpaceX starts trading, some 'shareholders' will discover they own nothing at all
Investing
When SpaceX starts trading, some 'shareholders' will discover they own nothing at all
By Jim EdwardsJune 12, 2026
4 hours ago
Marc Lore’s robots make 500 burrito bowls an hour. A human can make 45
Innovation
Marc Lore’s robots make 500 burrito bowls an hour. A human can make 45
By Amanda GerutJune 9, 2026
3 days ago
Costco CEO Ron Vachris rose from forklift driver to the C-suite without a college degree: ‘Don’t chase a title’ is the career advice that got him there
Success
Costco CEO Ron Vachris rose from forklift driver to the C-suite without a college degree: ‘Don’t chase a title’ is the career advice that got him there
By Preston ForeJune 8, 2026
4 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.