How many email patterns does Open Security, Inc. use?

Open Security, Inc. uses 4 known email patterns.

What domain does Open Security, Inc. use for work emails?

Open Security, Inc. uses opensecurity.io, opensecurity.com for work email addresses.

Most Common Email Formats at Open Security, Inc.

Open Security, Inc.'s most common email format is FLast@opensecurity.io (ex. JDoe@opensecurity.io), used for 45% of opensecurity.io addresses. Open Security, Inc. uses 4 email patterns across 2 domains: opensecurity.io and opensecurity.com. Percentages are the share of addresses within each domain.

@opensecurity.io

3 patterns

Format	Example	Share of opensecurity.io
FLast@opensecurity.ioMost common	JDoe@opensecurity.io	45%
First.Last@opensecurity.io	John.Doe@opensecurity.io	28%
First@opensecurity.io	John@opensecurity.io	27%

@opensecurity.com

1 pattern

Format	Example	Share of opensecurity.com
First.Last@opensecurity.comMost common	John.Doe@opensecurity.com	100%

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Frequently Asked Questions

What does Open Security, Inc. do?

Open Security, Inc. was founded in 2014 and operates in the Computer and Network Security industry, alongside similar companies like Snyk, Contrast Security and Aqua Security. You can visit opensecurity.io. Explore Open Security, Inc.'s company overview page for more information.

What is Open Security, Inc.'s email address format?

Open Security, Inc.'s email format typically follows the pattern of FLast@opensecurity.io; this email format is used 45% of the time. Other contacts within LeadIQ's database had email formats such as First.Last@opensecurity.io and First@opensecurity.io. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Open Security, Inc. have currently?

Open Security, Inc. has approximately 14 employees as of October 2026. Key team members to contact include Chief Marketing Officer: R. W., Chief Operations Officer: J. C. and Vice President Of Sales: R. H. For more team information and contact data, explore Open Security, Inc.'s employee directory with LeadIQ.

Open Security, Inc. Email Format

Computer and Network SecurityTexas, United States11-50 Employees

Open Security, Inc. operates in the computer and network security sector, offering services that center on cyber risk assessment, strategy development, and testing. Based in San Antonio, Texas, the firm serves as a mid-sized provider focused on helping organizations understand vulnerabilities and strengthen defenses. It is veteran-owned and has been recognized as an award-winning cybersecurity firm.

Its team comprises cybersecurity professionals with decades of experience in advanced military cyber warfare and training from around the world. Through risk assessment and testing, the firm seeks to identify vulnerabilities and implement security measures to reduce an organization's exposure to cyber threats.

Most common format

FLast@opensecurity.io

Example: JDoe@opensecurity.io

4 patterns across 2 domains. See all formats

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Most Common Email Formats at Open Security, Inc.

@opensecurity.io

@opensecurity.com

Need a specific person's email?

Frequently Asked Questions

What does Open Security, Inc. do?

What is Open Security, Inc.'s email address format?

How many employees does Open Security, Inc. have currently?

Open Security, Inc. Email Format

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What you can expect from LeadIQ:

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