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

Trendingnow

1

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI

2

Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 

3

Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis

1

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI

2

Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 

3

Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
TechCybersecurity

Exclusive: Cyber Startup Awake Security Debuts with $31 Million in Funding

Robert Hackett
By
Robert Hackett
Robert Hackett
Down Arrow Button Icon
Robert Hackett
By
Robert Hackett
Robert Hackett
Down Arrow Button Icon
July 17, 2017, 9:36 AM ET
Courtesy of Awake Security

In stealth mode for the past two years, the cybersecurity startup Awake Security is now ready for its public debut.

Based in Mountain View, Calif., Awake’s founding team includes alumni of several tech and cybersecurity mainstays, including HP (HPE), CipherCloud, Cylance, FireEye (FEYE), McAfee (MFE), RSA, and VMware (VMW). The company, which has done no press outside of a brief mention of its existence in Forbes in April, is using big data and machine learning to help corporate security teams defend their networks.

Awake was incubated within the venture capital firm Greylock Partners by Michael Callahan, Awake’s cofounder and CEO and former Greylock entrepreneur in residence. Callahan previously served as cofounder and chief technology officer of PolyServe a big data infrastructure company that sold to HP in 2007 for an undisclosed sum, which Fortune has been told was in the 9-figure ballpark.

In addition to $8.7 million in initial funding from Greylock, Awake raised a second round of $22.5 million from Bain Capital Ventures at the end of last year. The company’s total funding comes to $31.2 million to date.

Get Data Sheet, Fortune’s technology newsletter.

Awake, now about 35-people strong, has developed an analytics product that parses network traffic and builds behavioral models of the activity within organizations. The tech is designed to be used within security operations centers, where companies manage their digital defenses, to help alert-fatigued teams more readily identify, investigate, and hunt for threats.

“We’re supercharging the ability of analysts to answer the questions they need to answer every day,” Callahan tells Fortune. “When you install this thing it’s like turning the lights on—all the creepy crawlies taking advantage of the dark are now suddenly visible.”

Awake’s technology has drawn comparisons to that of the British cybersecurity firm Darktrace, which raised $75 million in funding for its AI-powered approach to security last week, as Fortune first reported. The tech also bears similarities to products made by cybersecurity startups Protectwise and Vectra Networks.

Read more: Ex-Cylance Tech Chief Starts New Company

“They give you a timeline view, almost like a movie playing out with different scenes,” says Asheem Chandna, the partner at Greylock who led the deal and has joined the company’s board. That feature is useful for investigators who pore over digital records to determine the extent of a breach.

Indeed, catering to investigators is one of Awake’s top priorities. Gary Golomb, a veteran investigator who led a probe into network intrusions that targeted the presidential campaigns of former President Barack Obama and Senator John McCain in 2008, helped design the product.

For more on cybersecurity, watch:

Golomb, an ex-Marine, was one of the earliest employees at Cylance, a cybersecurity startup privately valued at $1 billion, and prior to that was a top researcher at NetWitness, a network forensics firm acquired by RSA. He now hold the unconventional title of “chief security operations center whisperer” at Awake.

While developing its product, Awake worked alongside more than a dozen corporate security teams and had conversations with more than 200 security pros. One partner was the retailer the Gap.

“We are continuously looking at the latest techniques and technologies for rapid threat detection and response,” Richard Noguera, chief information security officer at the Gap, said in a statement provided to Fortune. Noguera added that being able to provide feedback to Awake during the design process was “a truly refreshing approach.”

Enrique Salem, managing director at Bain Capital Ventures, former Symantec (SYMC) CEO, and FireEye board chairman, has joined Awake’s board after leading its second round of fundraising. Salem previously worked with Callahan at the search engine company Ask Jeeves in decades past.

Salem told Fortune that his decision to invest, aside from being a vote of confidence in Callahan, was due to Awake’s aim of alleviating two problems that have plagued the cybersecurity industry. The first is alert fatigue, in which security teams are inundated with a deluge of notifications, and the second is a persistent talent shortage.

Awake’s founding team also includes Keith Amidon, vice president of networking, who formerly served as director of engineering at VMWare, and Debabrata Dash, vice president of analytics, who formerly headed engineering at CipherCloud.

About the Author
Robert Hackett
By Robert Hackett
Instagram iconLinkedIn iconTwitter icon
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
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 Tech

New NRG Energy CEO leans into growth with ‘bring your own power’ for the AI boom and affordability with ‘virtual power plants’
Energypower
New NRG Energy CEO leans into growth with ‘bring your own power’ for the AI boom and affordability with ‘virtual power plants’
By Jordan BlumMay 17, 2026
1 hour ago
AI poised to tilt job market leverage toward older workers
AIHiring
AI poised to tilt job market leverage toward older workers
By Victor Swezey and BloombergMay 16, 2026
9 hours ago
SpaceX heads into a record-shattering IPO with the ‘deepest moat that exists today’ as investors vow to ‘never bet against Elon’
InnovationIPOs
SpaceX heads into a record-shattering IPO with the ‘deepest moat that exists today’ as investors vow to ‘never bet against Elon’
By Jason MaMay 16, 2026
16 hours ago
tarot
AICulture
We talked to 12 tarot card readers who are using AI. They split in 2 camps, with big implications for the technology
By Ziv Epstein, Farnaz Jahanbakhsh, Vana Goblot and The ConversationMay 16, 2026
17 hours ago
liberman
Commentarystart-ups
We watched social media concentrate. The same thing is happening in AI, only at a deeper layer
By David Liberman and Daniil LibermanMay 16, 2026
19 hours ago
mustafa suleyman
AIMicrosoft
Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
By Jake AngeloMay 16, 2026
20 hours ago

Most Popular

Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
AI
Microsoft AI chief gives it 18 months—for all white-collar work to be automated by AI
By Jake AngeloMay 16, 2026
20 hours ago
Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 
Politics
Former top Russian official admits the country is over Putin and can 'imagine a future without him' — even elites bail as Kremlin seizes their assets 
By Jason MaMay 16, 2026
10 hours ago
Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
Future of Work
Meet the 20-year-old CEO who launched a company in high school to solve Gen Z's entry-level job crisis
By Jake AngeloMay 16, 2026
24 hours ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
5 days ago
‘You’re not a hero, you’re a liability’: Shark Tank’s Kevin O’Leary warns Gen Z founders to stop glorifying hustle culture
Future of Work
‘You’re not a hero, you’re a liability’: Shark Tank’s Kevin O’Leary warns Gen Z founders to stop glorifying hustle culture
By Jacqueline MunisMay 16, 2026
20 hours ago
Despite having a $165 million net worth, Scarlett Johansson says work-life balance doesn’t exist—and the first step to success is admitting that
Success
Despite having a $165 million net worth, Scarlett Johansson says work-life balance doesn’t exist—and the first step to success is admitting that
By Preston ForeMay 13, 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.