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Summer 2027 Penetration testing internships in the United States

As of November 14, 2026, Intern Insider listed 31 open Summer 2027 internships in the United States that mention Penetration testing, from 22 companies. The listings that mention Penetration testing are Cybersecurity & IT, Science & Research and Consulting & Strategy roles at employers such as Tevora, Accenture and CrowdStrike. 31 listings state that the role is paid. This page does not invent a salary when the listing is silent. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
31 open roles · 22 companies · 5 added this week
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Tevora logoTevora8 open

Accenture logoAccenture2 open

CrowdStrike logoCrowdStrike2 open

Bracco logoBracco1 open

C.H. Robinson logoC.H. Robinson1 open

Dark Wolf Solutions logoDark Wolf Solutions1 open

Encompass Health logoEncompass Health1 open

Genuine Parts Company logoGenuine Parts Company1 open

Horizon3.ai logoHorizon3.ai1 open

ICE logoICE1 open

Idaho National Laboratory logoIdaho National Laboratory1 open

MANTECH logoMANTECH1 open

Meta logoMeta1 open

MIT Lincoln Laboratory logoMIT Lincoln Laboratory1 open

Navy Federal Credit Union logoNavy Federal Credit Union1 open

NBCUniversal logoNBCUniversal1 open

Oceaneering logoOceaneering1 open

Procter & Gamble logoProcter & Gamble1 open

RTX logoRTX1 open

Saab logoSaab1 open

ServiceNow logoServiceNow1 open

Steel Dynamics, Inc logoSteel Dynamics, Inc1 open

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As of November 14, 2026, Intern Insider listed 31 open Summer 2027 internships in the United States that mention Penetration testing, from 22 companies.

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