Katie Moussouris, 2000
Writers · January 1, 2000
Katie Moussouris
★ HOW OLD IS KATIE MOUSSOURIS?
Katie Moussouris is 26 years old, born January 1, 2000 · Capricorn.
#2669of 5,189 Writers on HotBirthdays
★ LEDE
About
Katie Moussouris pioneered bug bounty programs that fundamentally changed how organizations find and fix security vulnerabilities. Born in 2000, the American computer security researcher created Microsoft's first bug bounty initiative and helped launch the U.S. Department of Defense's hacker program. She now leads Luta Security as founder and CEO.
★ FEATURE
Biography
Katie Moussouris is an American computer security researcher and entrepreneur who reshaped vulnerability disclosure through institutional bug bounty programs. Born in 2000, she gained prominence as a member of @stake before moving to Microsoft, where she created the company's pioneering bug bounty program. Her work extended to the public sector: she was directly involved in launching the U.S. Department of Defense's first bug bounty program for hackers, a landmark moment in government security practice. Moussouris later served as Chief Policy Officer at HackerOne, a vulnerability disclosure platform headquartered in San Francisco, California. She currently operates as founder and CEO of Luta Security. Her career reflects a shift in security culture from secrecy to coordinated disclosure—an approach now standard across tech and defense sectors. As a writer and researcher, she continues advocating for responsible security practices in her current role.
★ SIDEBAR
Trivia
- Created Microsoft's bug bounty program, one of the first large-scale initiatives of its kind in the tech industry.
- Directly involved in establishing the U.S. Department of Defense's inaugural bug bounty program for hackers.
- Served as Chief Policy Officer at HackerOne before founding Luta Security.
★ SIDEBAR
Numerology
LIFE-PATH NUMBER
The Builder
Disciplined and structured. Katie Moussouris succeed where consistency beats charisma — long catalogs, repeatable craft, slow-grow audiences.
★ ALL LIFE-PATH 4 CELEBS →★ ASTROLOGY
Birthday compatibility
By Chinese zodiac — san-he trine for best matches, opposing pair for the most friction-prone.
HIGHLY COMPATIBLE
- Seol In-ahRat · 1996
- Rae Lil BlackRat · 1996
- IsaacMonkey · 2004
- Yung GravyRat · 1996
- Robbie UreMonkey · 2004
CHALLENGING
- Alexander GouldDog · 1994
- Jean-Carl Boucher
★ FAQ
Frequently asked
- How old is Katie Moussouris?
- Katie Moussouris is 26 years old (born January 1, 2000).
- When is Katie Moussouris's birthday?
- Katie Moussouris was born on January 1, 2000.
- What is Katie Moussouris's zodiac sign?
- Katie Moussouris is a Capricorn, born January 1, 2000.
- What is Katie Moussouris's Chinese zodiac sign?
- Katie Moussouris was born in 2000, the year of the Metal Dragon.
- What does Katie Moussouris do?
- Katie Moussouris is a writer.
- Is Katie Moussouris still alive?
- Yes — Katie Moussouris is alive and 26 years old.
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