OverviewSuggest Edit

Menlo Security is a cyber security company that protects organizations from cyber attacks by eliminating the threat of malware. It provides such solutions as secure cloud transformation, secure web gateway, credential security, spear phishing, and personal webmail protection.
HQMountain View, CA, US
Employee Ratings4.4

Latest Updates

Employees (est.) (Jul 2021)299(+9%)
Job Openings48
Cybersecurity ratingDMore

Key People/Management at Menlo Security

Poornima Debolle

Poornima Debolle

Co-­Founder & Chief Product Officer
Amir Ben-Efraim

Amir Ben-Efraim

David Eckstein

David Eckstein

Chief Financial Officer
Steve Herrod

Steve Herrod

Board Member
Scott Fuselier

Scott Fuselier

Chief Revenue Officer
Joe Sexton

Joe Sexton

Board Member
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Menlo Security Office Locations

Menlo Security has offices in Mountain View, Sydney, Chiyoda City, Singapore and in 1 other location
Mountain View, CA, US (HQ)
800 W El Camino Real #250
Sydney, AU
201 Sussex St
Chiyoda City, JP
1-chōme-6-1 Ōtemachi
Singapore, SG
70 Shenton Way, #22-01
Bracknell, GB
Easthampstead Rd
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Menlo Security Financials and Metrics

Summary Metrics

Founding Date


Menlo Security total Funding

$250.5 m

Menlo Security latest funding size

$100 m

Time since last funding

9 months ago

Menlo Security investors

Menlo Security's latest funding round in November 2020 was reported to be $100 m. In total, Menlo Security has raised $250.5 m. Menlo Security's latest valuation is reported to be $800 m.
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Menlo Security Revenue

Market valuation

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Menlo Security Operating Metrics

Jul, 2020Feb, 2021

Patents (US)


Product Categories




Trademarks and Trademark Applications

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Menlo Security Cybersecurity Score

Cybersecurity ratingPremium dataset



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Menlo Security Online and Social Media Presence

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Menlo Security News and Updates

Frost & Sullivan Recognizes Menlo Security as a Growth and Innovation Leader in the Asia-Pacific Web Security Market

Menlo Security's innovative, cloud-centric, isolation-based approach to web security and deployment flexibility are key differentiators in the market SANTA CLARA, Calif., Nov. 23, 2020 /PRNewswire/ -- Frost & Sullivan has identified Menlo Security as a growth and innovation leader in the...

Menlo Security raise $100 million for cloud-based ZTNA services

Summary List PlacementThe company, which has raised approximately $160 million to date, said the round has the company at a valuation of $800 million. The round was led by Vista Equity Partners with participation from Neuberger Berman, General Catalyst, JP Morgan, and other existing investors. Menlo…

Setting course for IPO, Menlo Security picks up $100M in funding

Menlo Security Inc., a startup that helps enterprises protect their workers from malware while they’re browsing the web, has raised a $100 million round of funding led by Vista Equity Partners. Vista Equity Partners is an investment firm notable for backing successful enterprise technology firms su…

Menlo Security launches new data loss prevention solution

Cloud security startup Menlo Security Inc. today announced its new Data Loss Prevention solution powered by Isolation Core, a service that the company claims is a world’s first. The solution, introduced at the RSA Conference in San Francisco, is available as part of Menlo’s Global Cloud Proxy Platf…

Menlo Security raises $75M round to grow its internet isolation platform

Menlo Security Inc.’s $75 million late-stage funding round announced today once again illustrates the premium that enterprises are willing to pay to keep their data secure. Today’s Series D round was led by JP Morgan Asset Management, with participation from existing investors General Catalyst, Sut…

Menlo Security raises $75 million for malware-blocking tools

Menlo Security, which employs a cloud-based approach to malware defense, has raised $75 million in fresh venture capital.
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Menlo Security Blogs

Why SASE is a menu and not a recipe

How to approach SASE as a themed menu of converged technologies, from which you get to choose the ones that will deliver maximum business impact. The post Why SASE is a menu and not a recipe appeared first on Menlo Security.

Why SASE is primed to secure the evolution of finserv

Why SASE is changing the narrative for financial services organizations and aiding in protecting productivity and accessibility for distributed workforces. The post Why SASE is primed to secure the evolution of finserv appeared first on Menlo Security.

Why enterprise security needs to put the end user first

We often talk about end users in the context of insider threats. But what if we’re missing the point? User behavior can inadvertently open the door to a breach—we know that. We also know that cyberattacks are relentless, constantly evolving, and getting more sophisticated. So instead of pointing fin…

Infographic: Just say no to ransomware demands

It’s easy to sit back and judge other security professionals and the situations they’re in from a distance. How many times over the past year have you come across a headline about a major organization—public or private—that’s paid a considerable amount of cash (or crypto) to cybercriminals who have …

Prison sentences called for, and organizations should say ‘no’ to ransom demands, say three quarters of respondents to Menlo Security poll

Mountain View, Cali—June 30, 2021 – Organizations hit by ransomware should not pay the ransom according to 79 percent of respondents to an online poll run by Menlo Security, a leader in cloud security. To better understand concerns about recent ransomware attacks, Menlo Security conducted a global p…

Why enterprises need a major SWG upgrade

The digital revolution has been a boon for today’s businesses by opening up new markets, improving targeting, and transforming product and service delivery methods. Unfortunately, this transformation has also been great for digital marauders around the world—for many of the same reasons.…
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Menlo Security Frequently Asked Questions

  • When was Menlo Security founded?

    Menlo Security was founded in 2013.

  • Who are Menlo Security key executives?

    Menlo Security's key executives are Poornima Debolle, Amir Ben-Efraim and David Eckstein.

  • How many employees does Menlo Security have?

    Menlo Security has 299 employees.

  • Who are Menlo Security competitors?

    Competitors of Menlo Security include ValiMail, Securonix and Synack.

  • Where is Menlo Security headquarters?

    Menlo Security headquarters is located at 800 W El Camino Real #250, Mountain View.

  • Where are Menlo Security offices?

    Menlo Security has offices in Mountain View, Sydney, Chiyoda City, Singapore and in 1 other location.

  • How many offices does Menlo Security have?

    Menlo Security has 5 offices.