Best Cybersecurity Companies in New York, United States
38 verified cybersecurity companies in New York, New York, United States
Top Cybersecurity Companies in New York
38 companies
6D Global Technologies
Making Digital More Human

JS Technology Group
Your creative technology partner
Iospa Tech LLC
Simplifying IT Security for your Business
InnerPC
IT Support Service for NYC

ManhattanTechSupport.com LLC
NYC's Highest-Rated & Award-Winning Tech Partner

Virtue Security
Creative Application Penetration Testing

InstanTek
Small business IT support in NYC

Kroll
Prevent, Respond To, & Remediate Global Risk

QED National
Problem Solved!

Kraft & Kennedy, Inc.
Premier IT Services for Legal and Financial Firms

Optistar Technology Consultants
All your IT Needs Met in One Place

GEM Technologies
New York IT Support and Services Agency

Tekscape Inc.
IT Managed Services - Cybersecurity
Orion Innovation
Agility At Scale

Imagis
Increased Productivity, Security and Scalability

Fraud.net
Fraud Prevention Powered by Machine Learning

Intellicom
Solutions that fit your industry

TechPulse
IT Strategies For Businesses of All Sizes.

Princeton IT Services
Leading Technology Consulting Firm

Electric
Electric. IT, Simplified
Technology Navigators
Demystifying IT for your business

Onetech360 IT Support
Every client is our top priority

DataArt
Global Software Engineering Firm

advisory.nyc
Mac office? Windows office? We can help!

DS410, LLC
NYC IT Support | IT Services | IT Consulting

Kualitatem Inc.
Quality Growth Partners

Reflexions
Build the future.

GOBI TECHNOLOGIES INC
IT Management and Cloud Solutions Provider in NY

Datawallet
We build privacy-preserving solutions

Computer Resources of America | CRA
Transform IT

7Clouds®
Let the 7Clouds® protect you.

Promethean IT
Focus on your business not your technology.

Netfast Technology Solutions
New York IT Services and Solution Agency

Valiant Technology
Stability. Security. Scalability.

ETech 7
Complete IT Solutions For Your Business

Bit by Bit Computer Consultants
Tech Savvy. Business Smart.

Pro4ia
Pro4ia provides expert Technology Services

CipherTechs, Inc.
New York IT Services Agency
What Do Cybersecurity Companies Do?
Cybersecurity companies provide a range of services to protect organizations from digital threats. This includes Managed Security Service Providers (MSSPs) offering 24/7 SOC monitoring, penetration testing firms that simulate real-world attacks, vulnerability assessment teams that identify weaknesses, and incident response specialists who contain and remediate breaches. Many also offer compliance consulting for frameworks like SOC 2, HIPAA, PCI-DSS, and GDPR.
How to Choose a Cybersecurity Company in New York
Certifications
Look for CISSP, CISM, CEH certified professionals and SOC 2 Type II audited operations.
Industry Focus
Healthcare needs HIPAA expertise; finance needs PCI-DSS. Choose specialists in your vertical.
Detection & Response
Evaluate mean time to detect (MTTD) and mean time to respond (MTTR) — top firms achieve <1 hour.
Scope of Services
Ensure coverage for endpoints, cloud, network, email, and identity — gaps create vulnerabilities.
Cybersecurity in Other United States Cities
FAQ: Cybersecurity in New York
How much does cybersecurity cost for a small business?▼
Small businesses (10-100 employees) typically spend $1,000-$5,000/month on managed cybersecurity. This includes endpoint protection, email security, firewall management, and basic SOC monitoring. Penetration tests cost $5,000-$30,000 per engagement.
What is the difference between MSSP and MDR?▼
MSSP (Managed Security Service Provider) offers broad security monitoring and management. MDR (Managed Detection and Response) focuses specifically on threat detection, investigation, and active response. MDR is more hands-on and typically includes threat hunting.
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