Alex Klein Email & Phone Number

Alex Klein

Security Researcher at HackerOne | Los Angeles, California, United States

Alex Klein Socials
Alex Klein Work
1 experience icon

Security Researcher at HackerOne in June 2016 to Present

2 experience icon

Cybersecurity and Help Desk Manager at Jewish Federation Los Angeles in August 2019 to May 2024

3 experience icon

Professional development at Career Break in July 2018 to July 2019

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Alex Klein Education

Gibbs College, Associate of Science - AS, January 1999 to January 2001

Alex Klein Skills

Information Technology

Support Services Management

Cybersecurity

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About Alex Klein's Current Company
Frequently Asked Questions about Alex Klein

What is Alex Klein email address?

Email Alex Klein at [email protected], [email protected] and [email protected]. This email is the most updated Alex Klein's email found in 2026.

How to contact Alex Klein?

To contact Alex Klein send an email to [email protected], [email protected] or [email protected].

What company does Alex Klein work for?

Alex Klein works for HackerOne

What is Alex Klein's role at HackerOne?

Alex Klein is Security Researcher

What is Alex Klein's Phone Number?

Alex Klein's phone (213) ***-*844

What industry does Alex Klein work in?

Alex Klein works in the Information Technology & Services industry.

Alex Klein Email Addresses

Email Alex Klein at [email protected], [email protected] and [email protected]. This email is the most updated Alex Klein's email found in 2026.

Alex Klein Phone Numbers

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