# Lastline, Inc.: Computer & network security, San Mateo, United States

> Lastline, Inc.: Lastline, Inc. is a cybersecurity company based in San Mateo, California, with additional offices in Redwood City.

Source: https://millionrounds.com/startup/lastline-inc (Millionrounds; every figure on the page links to its filing or article)

United States · [Computer & network security startup](https://millionrounds.com/companies)

# Lastline, Inc.

Lastline, Inc. is a cybersecurity company based in San Mateo, California, with additional offices in Redwood City.

Funding reported Last round: Series C

Computer & network security San Mateo, United States

Company summary

- **Founded:** 2011 15 years old
- **Team:** 4 1 to 10 people
- **Funding reported:** $52M in dollars
- **Last round:** Series C Jul 2017

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Lastline, Inc. has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## About Lastline, Inc.

Lastline, Inc. is a cybersecurity company based in San Mateo, California, with additional offices in Redwood City.

Founded in 2011 by security researchers Giovanni Vigna, Christopher Kruegel, and Engin Kirda, Lastline specializes in AI-powered network security products designed to detect and counter advanced cyberattacks, including those from sophisticated threat groups and zero-day exploits. The company offers a software-based Breach Detection Platform that uses artificial intelligence to analyze network traffic and identify malicious behavior. Its technology features a full-system emulation approach for real-time inspection of suspicious objects. Lastline's product suite includes solutions for network security, breach detection, malware protection, and enterprise security, with flexible deployment options available as on-premises software or cloud services. The company serves a diverse clientele, including global managed security service providers, large enterprises, government organizations, and midmarket businesses, with a presence in North America, Europe, Asia, and the Middle East.

## What company datasets say Lastline, Inc. raised

Funding, as reported

Reported in all **$52M** in dollars

Rounds **6**

Last round **Series C**

Last round size **$29M**

Last round date **Jul 2017**

Investors listed **9**

## Founders and team

From the SEC filings it signed: 3 on the team.

- **Christopher Kruegel** Executive Officer, Director i
- **Engin Kirda** Executive Officer i
- **Giovanni Vigna** Executive Officer, Director i

On the board, as filed i *Andreas Von Blottnitz* *Barmak Meftah* *John Walecka* *Kirk Dunn* *Umesh Padval*

## On a portfolio page

Investors who name them

- [Presidio Ventures](https://millionrounds.com/fund/presidio-ventures)

Each firm lists Lastline, Inc. on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## The company, in detail

What they build

Known for

security advanced malware detection advanced threat detection aibased security information technology & services social engineering email security data breach protection information technology threat hunting network security endpoint protection cybersecurity advanced persistent threats services security analytics

Built with from their website

Google Cloud Google Cloud Hosting Microsoft Exchange StatusPage IO Microsoft 365 Apps & Services Microsoft Exchange Online Microsoft 365 Google Cloud DNS Outlook Microsoft Email Providers

+1 more

Google Search Console

- **Sector:** Computer & network security
- **Industry code:** NAICS 54151, SIC 7374
- **Region:** California
- **Part of:** Brocade Communications Systems Inc
- **Revenue:** $15M a year, as listed
- **Full record:** [Every detail in the company directory](https://millionrounds.com/directory/lastline)

## Computer & network security in United States

Startups like it

- [**Keyfactor** Independence · founded 2001 *Raised*](https://millionrounds.com/company/keyfactor)
- [**ReliaQuest** Tampa · founded 2007 *Raised*](https://millionrounds.com/company/reliaquest)
- [**Chainguard** Kirkland · founded 2021 *Raised*](https://millionrounds.com/company/chainguard)
- [**Tanium** Kirkland · founded 2007 *Raised*](https://millionrounds.com/company/tanium)
- [**Exaforce** San Jose · founded 2023 *Raised*](https://millionrounds.com/company/exaforce)
- [**ThreatLocker** Orlando · founded 2017 *Raised*](https://millionrounds.com/company/threatlocker)
- [**Illumio** Sunnyvale · founded 2013 *Raised*](https://millionrounds.com/company/illumio)
- [**Exabeam** Broomfield · founded 2013 *Raised*](https://millionrounds.com/company/exabeam)

## Is this your company?

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