Top 100 Penetration Testing Companies in New York City
The Best of December 2025Looking for a top penetration testing company in New York City?
Having vulnerable security poses a threat to your organization. In an age where data has become some of the most important assets that your company will have, improving security measures is always a must. Penetration testing aims to solve this problem by simulating real-life security breaches without the risk of an actual cyberattack. Also known as ethical hacking, this process helps identify weak spots within your IT network infrastructure by applying methods that real attackers would use.
A penetration testing company can assist you in determining your security vulnerabilities. Doing so will provide you with the information that you need to fortify your cybersecurity. Hiring the right penetration testing company can give you a significant advantage in safekeeping your virtual assets.
To assist you in your search for a partner, we’ve compiled this list of the top penetration testing services in New York City. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best New York City Penetration Testing Services
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91Undisclosed10 - 49 employeesQueensbury, NYEstablished in 2013, Deshcyber, Inc is a Cybersecurity company. The team focuses on Cybersecurity and IoT development.Read More
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92Undisclosed2 - 9 employeesDumont, NJProgsit LLC is a web design company. They are located in Dumont, New Jersey, and their services include Web Design and Custom Software Development.Read More
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93Undisclosed2 - 9 employeesNew York, NYLaunched in 2018, Digiguard Cyber Security, a small Cybersecurity company, is based in New York, New York. Their services include Cybersecurity and IT managed services.Read More
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94$5,000+50 - 249 employeesNew York, NYLocated in Princeton, New Jersey and New York, New York, The Lloyd Group Inc. Is a midsize IT managed services company. Their services include IT managed services and cloud consulting & SI.Read More
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95$1,000+10 - 49 employeesNew York, NYRhymetec, a cloud consulting & SI company, was launched in 2015. The small team offers cloud consulting & SI and Cybersecurity.Read More
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96Undisclosed50 - 249 employeesFlorham Park, NJOnline Computers and Communications is a Florham Park, New Jersey-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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97Undisclosed2 - 9 employeesClifton, NJOpen Cube Solutions is an IT managed services and Cybersecurity company founded in 2015. The team specializes in IT managed services and Cybersecurity and is in Clifton, New Jersey.Read More
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98Undisclosed250 - 999 employeesFranklin Township, NJIT managed services company eMudhra is headquartered in Bengaluru, India and Franklin Township, New Jersey. The team provides IT managed services and Cybersecurity.Read More
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99Undisclosed2 - 9 employeesBrooklyn, NYULYSSE DORIS LLC, an IT managed services company, was launched in 2014. In Brooklyn, New York, the team offers IT managed services and Cybersecurity.Read More
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100Undisclosed2 - 9 employeesNew York, NYClarus Tech Partners is a branding company founded in 2018. The team focuses on Branding and Conversion Optimization and is in New York, New York and West Palm Beach, Florida.Read More
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101Undisclosed1,000 - 9,999 employeesJericho, NYJ.S. Held LLC is a Business Consulting company. They specialize in Business Consulting and Accounting and were launched in 1974.Read More
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102Undisclosed2 - 9 employeesNew York, NYSmall Cybersecurity company Alexa Cybersecurity, is headquartered in Austin, Texas and New York, New York. Launched in 2017, the team specializes in Cybersecurity, BI & big data consulting & SI, IT managed services, and Corporate Training & Coaching.Read More
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103Undisclosed50 - 249 employeesMontvale, NJGotham Technology Group is a midsize Montvale, New Jersey-based CRM consulting and SI company. Their services include CRM consulting and SI and Cybersecurity.Read More
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104$10,000+10 - 49 employeesParsippany-Troy Hills, NJKRS IT Consulting LLC is an IT managed services company. Established in 2010, the firm is based in Parsippany-Troy Hills, New Jersey. Their services include IT managed services and Cybersecurity.Read More
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105Undisclosed2 - 9 employeesFairfield, NJPinnacle Consulting Group, Inc is a cloud consulting & SI company. The team is located in Fairfield, New Jersey, and their services include cloud consulting & SI and IT managed services.Read More
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106Undisclosed2 - 9 employeesCranford, NJWebZest LLC is a Cybersecurity company. Their small team of employees is in Cranford, New Jersey. Their team offers Cybersecurity and Web Development.Read More
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107$10,000+10 - 49 employeesEdison, NJManageX is a cloud consulting & SI company. Their team is in Dubai, United Arab Emirates and Edison, New Jersey and specializes in cloud consulting & SI and Cybersecurity.Read More
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108$1,000+10 - 49 employeesNew Brunswick, NJTechspedient Networks is an IT managed services company established in 2013. Their services include IT managed services and Cybersecurity.Read More
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109$10,000+250 - 999 employeesPiscataway, NJEstablished in 2003, Futurism Technologies is a blockchain company. Based in Piscataway, New Jersey; Canary Wharf, United Kingdom; Sydney, Australia and Bellevue, Washington, their midsize team focuses on blockchain, Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, and more.Read More
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110Undisclosed2 - 9 employeesClifton, NJOn-Site Technology is an IT managed services company. They are located in Clifton, New Jersey and have small team. They focus on IT managed services and cloud consulting & SI.Read More
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111Undisclosed2 - 9 employeesClark, NJSpire IT is a small IT managed services company. They provide IT managed services and cloud consulting & SI and were launched in 2010.Read More
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112Undisclosed2 - 9 employeesFair Lawn, NJLaunched in 2011, ITDLS Consulting, Inc. Is a mobile app development firm. The team specializes in Mobile App Development and Custom Software Development.Read More
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113$25,000+10,000+ employeesHamburg, GermanyPersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
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114$1,000+50 - 249 employeesSaint Paul, MNRead More
Compudyne, an IT managed services company, was founded in 1988. Their midsize team is based in Saint Paul, Minnesota; Duluth, Minnesota; Hibbing, Minnesota and Marquette, Michigan and offers IT managed services, cybersecurity, and cloud consulting & SI.
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115$1,000+2 - 9 employeesMiddlesex, NJCyber Ops Inc, a Cybersecurity company, was established in 2022. The small team focuses on Cybersecurity and IT managed services.Read More
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116Undisclosed2 - 9 employeesUniondale, NYLaunched in 2013, Secure End Solution Inc is a small IT managed services company. Their services include IT managed services, cybersecurity, IT strategy consulting, and cloud consulting & SI. The firm is based in Uniondale, New York.Read More
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117Undisclosed10 - 49 employeesParsippany-Troy Hills, NJAccordo is an IT strategy consulting company established in 2012. The company focuses on IT strategy consulting and Cybersecurity, and is small.Read More
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118Undisclosed2 - 9 employeesFreeport, NYBriteway Security Systems is a Cybersecurity company. The team is based in Freeport, New York, and their services include Cybersecurity and IT managed services.Read More
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119$5,000+10 - 49 employeesStamford, CTRead More
U.S. Computer Connection is an IT managed services company launched in 1987. They are based in Stamford, Connecticut and have a small team. Their services include IT managed services, cybersecurity, and IT strategy consulting.
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120$1,000+50 - 249 employeesWantagh, NYIT managed services company WheelHouse IT was launched in 2012. The firm focuses on IT managed services and cloud consulting & SI, and is midsize.Read More
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