Top 100 Cybersecurity Companies in New York City
The Best of December 2025Looking for a top cybersecurity consultant in New York City?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in New York City. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best New York City Cybersecurity Consultants
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121$1,000+10 - 49 employeesNew York, NYIT managed services company Integrated Technology Systems provides IT managed services and cloud consulting & SI. They were founded in 1994.Read More
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122Undisclosed2 - 9 employeesCranford, NJLifeline Technology Solutions is an IT managed services company. Their team is based in Cranford, New Jersey. The agency focuses on IT managed services and Cybersecurity.Read More
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123Undisclosed1,000 - 9,999 employeesNewark, NJAmarelUS, a Document Digitization & Management company, was established in 2004. They specializes in Document Digitization & Management and Content Writing Services.Read More
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124$10,000+50 - 249 employeesNew York, NYBay Dynamics is a Cybersecurity company. The team provides Cybersecurity and cloud consulting & SI, and the firm is headquartered in San Francisco, California and New York, New York.Read More
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125$10,000+250 - 999 employeesNew York, NYGuidance Software is a Cybersecurity company. Their midsize team is based in Pasadena, California and New York, New York. Their services include Cybersecurity and IT strategy consulting.Read More
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126$5,000+10 - 49 employeesNew York, NYIn New York, New York, LIFARS, LLC is a small Cybersecurity company. The team provides Cybersecurity and IT managed services.Read More
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127Undisclosed50 - 249 employeesClifton, NJSpruce Technology, Inc., a Cybersecurity company, was established in 2006. The team specializes in Cybersecurity.Read More
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128Undisclosed2 - 9 employeesPaterson, NJInfocom Technology Inc is a Cybersecurity company. The Paterson, New Jersey-based firm was established in 1996. Their team provides Cybersecurity.Read More
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129Undisclosed1,000 - 9,999 employeesNew York, NYTeneo is a Business Consulting company. They are located in New York, New York and San Francisco, California and have large team. Their services include Business Consulting and Cybersecurity.Read More
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130Undisclosed10 - 49 employeesGlen Rock, NJCybersecurity company STIGroup is located in Glen Rock, New Jersey. Established in 2000, the team provides Cybersecurity.Read More
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131Undisclosed10 - 49 employeesBrooklyn, NYCyber Sleuth Security is a Cybersecurity company. Their team is headquartered in Garnet Valley, Pennsylvania and Brooklyn, New York and focuses on Cybersecurity.Read More
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132Undisclosed2 - 9 employeesNew York, NYSmall Cybersecurity company SecReliant, is located in New York, New York. The team offers Cybersecurity.Read More
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133Undisclosed10 - 49 employeesNew York, NYSilent Breach is a Cybersecurity company. They were launched in 2017 and offer Cybersecurity.Read More
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134Undisclosed2 - 9 employeesNew York, NYLaunched in 2015, Cobwebs Technologies is a small Cybersecurity company. Their services include Cybersecurity and Artificial Intelligence.Read More
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135Undisclosed250 - 999 employeesNew York, NYCybersecurity company OffSec was launched in 2006. Based in New York, New York, the team focuses on Cybersecurity.Read More
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136Undisclosed10 - 49 employeesNew York, NYPort53 is a Cybersecurity company launched in 2016. The team focuses on Cybersecurity and is based in New York, New York.Read More
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137Undisclosed10 - 49 employeesNew York, NYFounded in 2023, Resonance Security Inc is a small New York, New York-based Cybersecurity company. Their team specializes in Cybersecurity and Blockchain.Read More
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138Undisclosed10 - 49 employeesNew York, NYMaverick Consulting Corp, a Cybersecurity company, is based in New York, New York. They focus on Cybersecurity and IT strategy consulting and were established in 2008.Read More
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139Undisclosed50 - 249 employeesJersey City, NJEstablished in 2012, Safe Security is a Cybersecurity company. The team specializes in Cybersecurity and is located in Palo Alto, California and Santa Clara, California.Read More
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140Undisclosed50 - 249 employeesNew York, NYOccamSec, a midsize Cybersecurity company, is in New York, New York and London, England. Their services include Cybersecurity.Read More
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141Undisclosed50 - 249 employeesNew York, NYWizNucleus, Inc. Is a Cybersecurity company. Launched in 2009, the team provides Cybersecurity.Read More
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142Undisclosed10 - 49 employeesNew York, NYGalaxy3 is a Cybersecurity company. They focus on Cybersecurity and are in New York, New York.Read More
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143Undisclosed10 - 49 employeesNew York, NYGotham Security is a Cybersecurity company established in 2013. Their team focuses on Cybersecurity and IT managed services.Read More
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144Undisclosed250 - 999 employeesNew York, NYEstablished in 2010, Guidepost Solutions, a midsize Cybersecurity company, is headquartered in Seattle, Washington and New York, New York. Their team focuses on Cybersecurity.Read More
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145$1,000+10 - 49 employeesNew York, NYValiant Technology is an IT managed services company. Their team is headquartered in New York, New York. The company provides IT managed services and cloud consulting & SI.Read More
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146Undisclosed10 - 49 employeesNew York, NYBased in New York, New York, Compulink Technologies Inc is a cloud consulting & SI company. Their services include cloud consulting & SI and IT strategy consulting.Read More
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147$1,000+10 - 49 employeesNew York, NYSecSquad is a Cybersecurity and Application Testing company. Established in 2024, the small firm is located in New York, New York. Their services include Cybersecurity and Application Testing.Read More
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148Undisclosed50 - 249 employeesNew York, NYGlobi is a Business Consulting company. The team offers Business Consulting and Market Research and is headquartered in New York, New York.Read More
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149$1,000+2 - 9 employeesNew York, NYOnetech360 IT Support is a New York, New York-based IT strategy consulting company. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
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150Undisclosed2 - 9 employeesNew York, NYEstablished in 2018, White Hack Labs is a cloud consulting & SI company. The firm provides cloud consulting & SI and Cybersecurity, and is small.Read More
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Check out a Cybersecurity Company in New York City with the most new reviews in the past 12 months.
Most Reviewed
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