Explore leading cybersecurity incident response companies in the United States that protect businesses through rapid threat detection, containment, and recovery.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Cybersecurity Incident Response × Home Services ×Clear Filters
  • Your website should be earning its keep.

    Slow pages, crawl errors, and sites nobody owns end to end cost small businesses leads. Bree Sharp builds and repairs websites, web apps, and custom tools on Astro, WordPress, and Cloudflare, with technical SEO and GEO built in. Start with a $500 SEO Health Check, delivered in 48 hours...

    Top Services:

    • Web Development
    • UI/UX Design
    • SEO
    • Digital Marketing
    • AI Development
    • Show more
    Location
    Olive Hill, Kentucky
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    8 Projects Listed

    Bree Sharp Services

    • Web Development
    • UI/UX Design
    • SEO
    • Digital Marketing
    • AI Development
    • Mobile App Development
    • Software Development
    • Business Consulting
    • AEO
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Many Words One Voice
    • Trifecta
    • Prince Guidance
    • Veloce Collision
    • Alan E. Smith
    Data sourced from the agency's DesignRush profile

    Bree Sharp Reviews & Testimonials

    • W. Thomas Bunch II
      W. Thomas Bunch II Review from Google
      5.0★

      W. Thomas Bunch II's Review Sourced from Google

      Bree has been an excellent webmaster for our business. Prompt responses and she has the skills and experience to know what is right for a website. Thank you!

    • Alan Smith
      Alan Smith Review from Google
      5.0★

      Alan Smith's Review Sourced from Google

      Bree is awesome to work with. She has been responsive, thorough, and gets projects done in a timely fashion. She helps makes my task more efficient and easier to get done.

    • Carlos Casamassa
      Carlos Casamassa Review from Google
      5.0★

      Carlos Casamassa's Review Sourced from Google

      Bree Sharp has been extremely helpful from the very beginning, always doing her best to assist us and make sure everything was handled with care and professionalism. She consistently showed a strong commitment to customer satisfaction and made the entire experience much easier for us.We truly appreciate the service she provided and are very thankful for her support. We highly recommend Bree Sharp and her services.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Make IT Boring. Managed IT for Growing Businesses.

    LK Tech is a Cincinnati-based managed IT and cybersecurity provider helping small and midsized businesses simplify technology, reduce risk, and keep their teams productive. Since 1999, we have provided proactive IT support, cybersecurity, cloud services, and strategic technology guidance with one goal: make...

    Top Services:

    • Managed Services
    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    Norwood, Ohio
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    LK Tech Services

    • Managed Services
    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Construction Industry
    • Financial Industry
    • Healthcare Industry
    • Business Services Industry
    Data sourced from the agency's DesignRush profile

    LK Tech Reviews & Testimonials

    • Tara Ryan
      Tara Ryan Review from Google
      5.0★

      Tara Ryan's Review Sourced from Google

      We recently had Jeff Lashley at our office for some much-needed IT work, and he was fantastic to work with. He was professional, efficient, and incredibly knowledgeable. I would highly recommend him / LK Technologies to anyone in need of IT support.

    • Lou Copley
      Lou Copley Review from Google
      5.0★

      Lou Copley's Review Sourced from Google

      My company has used LK TECH for a number of years and anytime I have had any PC issues, they are the ones I contact. They respond quickly and fix the issue efficiently. All of them are pleasant, kind, respectful, knowledgeable, and nice to talk to!

    • Rachel Worley
      Rachel Worley Review from Google
      5.0★

      Rachel Worley's Review Sourced from Google

      Jeff Lashley with LK Tech has gone above and beyond for us on many occasions. Currently he is helping us complete a security project for a church and private school campus. He is always very helpful in explaining what he is doing and helping us to understand how to use the software/equipment in the best way possible. We highly recommend LK Tech!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Custom websites that bring in customers.

    We take the work seriously because the people we build for take their work seriously. Every project is its own project, built from the problem the business is actually trying to solve. The kind of sites people don't redesign three years later because nothing is about to go out of style...

    Top Services:

    • Web Development
    • CRO
    • SEO
    • Advertising
    • Cybersecurity
    • Show more
    Location
    SeaTac, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000

    ePageUSA Solutions Services

    • Web Development
    • CRO
    • SEO
    • Advertising
    • Cybersecurity
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • All Custom Building
    • Phoenix Framing
    • Rainbow Movers
    Data sourced from the agency's DesignRush profile

    ePageUSA Solutions Reviews & Testimonials

    • Josh DaSilva
      Josh DaSilva Review from Google
      5.0★

      Josh DaSilva's Review Sourced from Google

      I reached out to Arseni to create a new professional website for my business after seeing his work and reading various reviews.If you are looking for a professional, affordable website for your business look no further. Arseni was very responsive, listened to all of our ideas and requests. After a few revisions, we had the finished product and the live website we were looking for in a very short period of time.I highly recommend Arseni and would gladly use him again for any future needs my business may need.

    • zach ryan
      zach ryan Review from Google
      5.0★

      zach ryan's Review Sourced from Google

      I had the pleasure of working with Arseni who built and deployed a new website for our construction services company. The final result was tailored to our business model and delivered quickly as promised. Information and visuals are organized in a clean, professional format that renders beautifully on both mobile and desktop, with modern effects that set it apart from generic templates. All around professional experience, highly recommended — 5 stars.

    • Alena Efimova
      Alena Efimova Review from Google
      5.0★

      Alena Efimova's Review Sourced from Google

      I highly recommend this company! They work incredibly fast and are always proactive — even pushing the process forward and making sure everything is done in a very short time. The quality is excellent, and they follow your requests exactly, often even going beyond expectations.I’m currently working with them on my website, and the experience has been great so far. Very professional, efficient, and easy to work with. Definitely recommend!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Tech Up Your Game

    TechQuarter is a custom software development company helping businesses accelerate growth through tailored digital solutions. Since 2014, we've partnered with startups and enterprises across finance, solar, healthcare, and mobility to deliver web and mobile apps, AI/ML systems, cloud infrastructure, and QA...

    Top Services:

    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Cybersecurity
    • Product Design
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000

    TechQuarter Services

    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Cybersecurity
    • Product Design
    • Staff Augmentation
    • Software Testing
    • AI Development
    • Web Design
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Suntria
    • ContentStatus
    • LittlePay
    • GoodLeap
    Data sourced from the agency's DesignRush profile

Related Cybersecurity Specializations in the US

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Cybersecurity Incident Response Companies in the United States FAQs

What makes cybersecurity incident response companies in the United States different from competitors?

Cybersecurity incident response companies in the United States stand out because they combine speed, expertise, and proven systems.

They have 24/7 monitoring, clear playbooks for handling attacks, and teams trained to respond fast to ransomware, phishing, or data breaches. What really sets them apart is their ability to reduce downtime, recover systems quickly, and prevent future attacks through strong post-incident analysis. 

How experienced should US cybersecurity incident response companies be?

US cybersecurity incident response companies should have at least 5–10 years of hands-on experience dealing with real incidents across finance, healthcare, and government sectors.  

Experience matters because every breach is different. A seasoned company has seen a wide range of threats and knows how to act under pressure without making mistakes that could cost time or data. 

What certifications should cybersecurity incident response companies in the United States have?

Cybersecurity incident response companies in the United States should hold certifications that prove technical skill and data security standards. The most common are ISO 27001, SOC 2 Type II, and CREST.

Team members should hold individual credentials such as CISSP, CEH, or GIAC (GCIH, GCFA, GCIA). These show that the company and its experts meet strict global standards for handling and protecting sensitive information. 

How do cybersecurity incident response companies in the United States stay updated with industry changes?

Cybersecurity incident response companies in the United States stay up to date by tracking threat intelligence feeds, joining cybersecurity alliances, and attending major conferences like Black Hat and DEF CON.  

They also partner with government and private security networks such as CISA and FS-ISAC. Continuous training and real-world simulations help their analysts adapt quickly to new attack methods and technologies.

What tools and technologies do cybersecurity incident response companies in the United States use?

Cybersecurity incident response companies in the United States use Security Information and Event Management (SIEM) platforms like Splunk or IBM QRadar to detect attacks.  

For investigation, they rely on endpoint detection tools such as CrowdStrike or SentinelOne. They also use forensic software like EnCase or FTK, and SOAR platforms to respond faster. 

Encryption, sandboxing, and threat-intel platforms are also part of their toolkit. 

How do US cybersecurity incident response companies ensure quality results?

US cybersecurity incident response companies follow structured frameworks such as NIST 800-61 and MITRE ATT&CK. Every incident is logged, reviewed, and tested to confirm that systems are secure before closing the case.  

Top firms also run post-incident reviews to find root causes and update their response playbooks. Regular audits, red-team exercises, and client feedback keep their methods sharp and reliable.