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

Trendingnow

1

Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it

2

Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI

3

China’s birth rate just hit its lowest point since 1949—and Trip.com cofounder James Liang thinks that’s a threat to innovation

1

Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it

2

Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI

3

China’s birth rate just hit its lowest point since 1949—and Trip.com cofounder James Liang thinks that’s a threat to innovation
SuccessMicrosoft

Wiz founder thought leaving Microsoft was the ‘most horrible decision ever.’ Now he’s selling his startup to Google for $32 billion

By
Fortune Staff
Fortune Staff
Down Arrow Button Icon
By
Fortune Staff
Fortune Staff
Down Arrow Button Icon
March 18, 2025, 11:14 AM ET
Assaf Rappaport
Assaf Rappaport spoke at Fortune's Brainstorm Tech conference this week. Photo By Harry Murphy/Sportsfile for Web Summit via Getty Images
Add Fortune on Google for similar content.

Assaf Rappaport took a leap of faith when he left Microsoft after four years at the tech giant. And it just so happened that he took that jump in March 2020. 

Recommended Video

Of course, upending his life to embark on his own project coincidently during lockdown proved nerve wracking. “It felt like the most horrible decision ever,” Rappaport said at Fortune’s Brainstorm Tech conference in 2024. 

Part of the problem was that Rappaport was departing a role and company that he truly enjoyed. “I was on the mothership,” Rappaport said. “I truly, I love Microsoft. I had a great job, great impact on security,” he continued. 

Even so, Rappaport was feeling like it was time for a change. He had done everything he needed to do at Microsoft, after all.

“My first flight back from Redmond [Washington], I wrote on a napkin a list of what I wanted to do at Microsoft, what was important for me to accomplish,” he told Forbes. “When I finished the napkin, I left the job.”

Ready for his next adventure, he went on to co-create and become chief executive at Wiz, a cloud security company. The only problem? No one wanted him. “Nobody picks up the phone, nobody answers us,” he explained to Fortune of his time trying to get Wiz off the ground in the heat of the pandemic. 

But the timing was surprisingly serendipitous. He said in hindsight, “if you pinpoint a time in history, probably March 2020, that’s the time to start a cloud security [company].” In part, they were not inventing the wheel but refurbishing it, taking cues from tech companies that had laid the ground before them. 

Read more from Fortune

  • This entrepreneurial couple cashed out their 401(k)s and sold a $126 million company—now, they run a U.K. soccer team
  • Trump’s 25% tariffs are backfiring and threatening Gen Z’s trade career aspirations—putting car manufacturing jobs in peril
  • Gen Z women are being sold a risky dream: the realities behind ‘investing’ in designer bags like the Hermès Birkin
  • Like Tim Cook and Gen Z, AEG’s top exec eats the same lunch most days and wears the same outfit
  • Warren Buffett reveals the unique education strategy he took in school—and eventually paid off with a $170 billion fortune
  •  

    “The advantage that we had is learning from the mistakes of the others,” he said.

    What felt like an error in judgment has paid off tremendously for Rappaport. Alphabet announced Tuesday that it plans to buy the cybersecurity firm for $32 billion—$9 billion more than its previous offer last year—set to boost the tech giant’s in-house cloud computing. If closed, the-cash transaction will become Google’s most expensive acquisition in its history.

    “Wiz and Google Cloud are both fueled by the belief that cloud security needs to be easier, more accessible, more intelligent, and democratized, so more organizations can adopt and use cloud and AI securely,” Wiz CEO Assaf Rappaport said in a blog post.

    A version of this story originally published on Fortune.com on July 19, 2024.

    More on Wiz and AI:

    • Wiz founders’ bold bet: Rejecting Google’s original offer leads to $32 billion buyout deal—and $9 billion in extra cash
    • Inside the AI talent wars where research scientists get multimillion-dollar stock grants and wooed by Mark Zuckerberg
    • Google announces its answer to DeepSeek: A new lightweight AI model for phones and laptops
    The Fortune 500 Innovation Forum will convene Fortune 500 executives, U.S. policy officials, top founders, and thought leaders to help define what’s next for the American economy, Nov. 16-17 in Detroit. Apply here.
    About the Author
    By Fortune Staff
    See full bioRight Arrow Button Icon
    Add Fortune on Google for similar content.

    Latest in Success

    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 Success

    Meet the former Goldman Sachs exec who became the America’s Cup Partnership’s first CEO and is running the 175-year-old trophy like a startup
    C-SuiteSports
    Meet the former Goldman Sachs exec who became the America’s Cup Partnership’s first CEO and is running the 175-year-old trophy like a startup
    By Catherina GioinoJuly 7, 2026
    3 hours ago
    Scott Wu, in front of a blue background, sits in a gray chair and speaks to a person out of frame.
    AIProductivity
    Cognition CEO says tech companies got ‘carried away’ with token leaderboards and should measure employees on output instead
    By Sasha RogelbergJuly 7, 2026
    4 hours ago
    Bill Holland gesturing
    SuccessCareers
    He went from working in a factory to being rich enough to retire at 32—but 3 decades later, this millionaire still works and takes public transport
    By Preston ForeJuly 7, 2026
    6 hours ago
    Tech worker walks to office
    SuccessJobs
    AI start-ups are snubbing entry-level talent in favor of Silicon Valley men with top degrees, research shows
    By Emma BurleighJuly 7, 2026
    6 hours ago
    bernie
    PoliticsBook Excerpt
    Bernie Sanders told me exactly why he had to run. The Democratic Party still isn’t listening
    By Tad DevineJuly 7, 2026
    11 hours ago
    heat
    Commentaryclimate change
    McKinsey Global Institute: Climate planning has prioritized floods. Heat demands equal attention
    By Sylvain Johansson, Mekala Krishnan, Kanmani Chockalingam and Annabel FarrJuly 7, 2026
    12 hours ago

    Most Popular

    Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it
    Success
    Ex-PepsiCo CEO Indra Nooyi worked from midnight until 5 a.m. as a receptionist to pay for her Yale degree—and she says ‘respect went up’ because of it
    By Preston ForeJuly 6, 2026
    1 day ago
    Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI
    AI
    Shark Tank's Kevin O'Leary says if he were 25 today, he'd chase these two booming opportunities in the world of AI
    By Marco Quiroz-GutierrezJuly 5, 2026
    2 days ago
    China’s birth rate just hit its lowest point since 1949—and Trip.com cofounder James Liang thinks that’s a threat to innovation
    Asia
    China’s birth rate just hit its lowest point since 1949—and Trip.com cofounder James Liang thinks that’s a threat to innovation
    By Nicholas GordonJuly 7, 2026
    15 hours ago
    Current price of oil as of July 6, 2026
    Personal Finance
    Current price of oil as of July 6, 2026
    By Joseph HostetlerJuly 6, 2026
    1 day ago
    The man who ran Bernie's campaign says Democrats are still making the same mistakes with Democratic Socialists, and they should laud Mamdani's win
    Politics
    The man who ran Bernie's campaign says Democrats are still making the same mistakes with Democratic Socialists, and they should laud Mamdani's win
    By Catherina GioinoJuly 6, 2026
    1 day ago
    Even as Elon Musk calls philanthropy ‘very hard,’ everyday Americans gave a record $617 billion—despite feeling the squeeze over the cost of living
    Success
    Even as Elon Musk calls philanthropy ‘very hard,’ everyday Americans gave a record $617 billion—despite feeling the squeeze over the cost of living
    By Preston ForeJuly 4, 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.