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

How trust and safety leaders at top tech companies are approaching the security threat of AI: ‘Trust but verify’

Leo Schwartz
By
Leo Schwartz
Leo Schwartz
Senior Writer
Down Arrow Button Icon
July 16, 2024, 1:21 PM ET
(left to right) Wendi Whitmore, Senior Vice President, Unit 42, Palo Alto Networks, Anthony Grieco, Senior Vice President and Chief Security & Trust Officer, and Lisa O’Connor, Global Lead, Security Research and Development, Accenture
(left to right) Wendi Whitmore, Senior Vice President, Unit 42, Palo Alto Networks, Anthony Grieco, Senior Vice President and Chief Security & Trust Officer, and Lisa O’Connor, Global Lead, Security Research and Development, Accenture Stuart Isett/Fortune

Safety officers at large companies that have integrated AI tools like ChatGPT into their businesses are issuing similar warnings to their colleagues: “Trust, but verify.”

Recommended Video

Speaking at Fortune‘s Brainstorm Tech conference on Tuesday, Salesforce chief trust officer Brad Arkin detailed how the company, and its CEO Marc Benioff, balance the demand from customers to offer cutting-edge AI services while ensuring that it does not open them up to vulnerabilities. “Trust is more than just security,” Arkin said, adding that the company’s key focus is to create new features for its users that don’t go against their interests.

Against the backdrop of breakneck adoption of AI, however, is the reality that AI makes it easier for criminals to attack potential victims. Malicious actors can operate without the barrier of language, for example, while also being able to more easily send a massive volume of social engineering scams like phishing emails.

Shadow AI

Companies have long dealt with the threat of so-called “shadow IT,” or the practice of employees using hardware and software that is not managed by a firm’s technology department. Shadow AI could create even more vulnerabilities, especially without proper training. Still, Arkin said that AI should be approached like any tool—there will always be dangers, but proper instruction can lead to valuable results.

Speaking on the panel, Cisco’s chief security and trust officer Anthony Grieco shared advice that he passes on to employees about generative AI platforms like ChatGPT. “If you wouldn’t tweet it, if you wouldn’t put it on Facebook, if you wouldn’t publish it publicly, don’t put it into those tools,” Grieco said.” A Cisco representative wrote after publication to clarify that Grieco was speaking about putting sensitive company data into public AI tools.

Even with proper training, the ubiquity of AI—and the rise of increased cybersecurity threats—means that every company has to rethink its approach to IT. A working paper published in October by the non-profit National Bureau of Economic Research found rapid adoption of AI across the country, especially among the largest firms. More than 60% of companies with more than 10,000 employees are using AI, the group said.

Wendi Whitmore, the senior vice president for the “special forces unit” of the cybersecurity giant Palo Alto Networks, said on Tuesday that cybercriminals have deeply researched how businesses operate, including how they work with vendors and operators. As a result, employees should be trained to scrutinize every piece of communication for potential phishing or other related attacks. “You can be concerned about the technology and put some limitations around it,” she said. “But the reality is that attackers don’t have any of those limitations.”

Despite the novel perils, Accenture global security lead Lisa O’Connor touted the potential posed by what she called “responsible AI,” or the need for organizations to implement a set of governance principles for how they want to adopt the technology. She added that Accenture has long embraced large language models, including working with Fortune on its own custom-trained LLM. “We drank our own champagne,” O’Connor said.

Read more coverage from Brainstorm Tech 2024:

Experts worry that a U.S.-China cold war could turn hot: ‘Everyone’s waiting for the shoe to drop in Asia’

Wiz CEO says ‘consolidation in the security market is truly a necessity’ as reports swirl of $23 billion Google acquisition

Agility Robotics’ humanoid Digit robot is working hard at its first real job—at a Spanx factory

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
Leo Schwartz
By Leo SchwartzSenior Writer
LinkedIn iconTwitter icon

Leo Schwartz is a senior writer at Fortune covering fintech, crypto, venture capital, and financial regulation.

See full bioRight Arrow Button Icon

Latest in Tech

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
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 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.


Most Popular

placeholder alt text
Success
Billionaire philanthropy's growing divide: Mark Zuckerberg stops funding immigration reform as MacKenzie Scott doubles down on DEI
By Ashley LutzDecember 22, 2025
2 days ago
placeholder alt text
Success
Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'
By Sydney LakeDecember 22, 2025
2 days ago
placeholder alt text
Success
The average worker would need to save for 52 years to claw their way out of the middle class and be classified as wealthy, new research reveals
By Orianna Rosa RoyleDecember 23, 2025
18 hours ago
placeholder alt text
Success
'When we got out of college, we had a job waiting for us': 80-year-old boomer says her generation left behind a different economy for her grandkids
By Mike Schneider and The Associated PressDecember 23, 2025
21 hours ago
placeholder alt text
Personal Finance
Financial experts warn future winner of the $1.7 billion Powerball: Don't make these common money mistakes
By Ashley LutzDecember 23, 2025
16 hours ago
placeholder alt text
Success
OpenAI's CEO Sam Altman says in 10 years' time college graduates will be working 'some completely new, exciting, super well-paid' job in space
By Preston ForeDecember 23, 2025
20 hours ago

Latest in Tech

NewslettersTerm Sheet
The AI startups founders and VCs say could be acquisition targets in 2026
By Allie GarfinkleDecember 24, 2025
24 minutes ago
Thierry Breton, former European Commissioner for the Internal Market, in Paris on June 13, 2025. (Photo: Thomas Samson/AFP/Getty Images)
NewslettersFortune Tech
U.S. denies visas for five Europeans, alleging American censorship
By Andrew NuscaDecember 24, 2025
40 minutes ago
Man checking watch as he walks through forrest
Successchief executive officer (CEO)
CEOs reveal their New Year’s resolutions for 2026: From 8-day bike races and AI training, to finally cracking 7 hours of sleep a night
By Emma BurleighDecember 24, 2025
1 hour ago
President Donald Trump walks to the South Portico along the South Lawn at the White House on December 13, 2025 in Washington, DC
EconomyWall Street
‘Precarious’ is Wall Street’s defining word for 2026
By Eleanor PringleDecember 24, 2025
2 hours ago
AI Artificial Intelligence on a laptop with a blue abstract background
BankingFinance
In 2026, CFOs predict AI transformation, not just efficiency gains
By Sheryl EstradaDecember 24, 2025
2 hours ago
AIEye on AI
Silicon Valley’s tone-deaf take on the AI backlash will matter in 2026
By Sharon GoldmanDecember 23, 2025
16 hours ago