Qualysec

BLOG

Top 20 Cyber Security Companies in Chicago

Pabitra Kumar Sahoo

Pabitra Kumar Sahoo

Published On: January 28, 2025

chandan

Chandan Kumar Sahoo

August 29, 2024

Cyber Security Companies in Chicago
Table of Contents

Cyber-related stresses have dramatically increased, and businesses go to great lengths to protect their digital assets. You do not want to lag behind. The answer is to choose the top cyber security companies in Chicago as a partner. No one can deny the difficulty involved in selecting the right one for your organization. There are too many options, which always tends to make it hard for first-time organizations. But don’t worry. We are here to help you out!

 

This post goes through the top twenty Chicago cybersecurity firms and how their services, skills, and services can better your odds of building stronger online defences. Whether small businesses, medium enterprises, or large corporations, everyone needs to familiarise themselves with the options to make fully informed decisions. Let’s check out some of these agencies and what they have to offer.

The Top 20 Cybersecurity Companies in Chicago

Cyber Security Companies in Chicago

1. Qualysec

Qualysec Technologies is dedicated to the following specializations:

The top cybersecurity consulting firm for Vulnerability Assessment Penetration Testing is Qualysec. An established penetration test and cybersecurity company does the best work in finding those vulnerabilities that can be exploited by an attacker to violate an organization’s security. To prove this further, they also provide advisory services through their skilled professionals to clients to enhance their security status.

 

The major VAPT services include manual analysis by penetration testers and automated scanning tools. They will also provide the clients with a comprehensive report that outlines the measures to be taken as recommendations, post-consultancy support, and timelines that comply with the industry standard.

 

The aforementioned services would prove to be really beneficial for the organizations that seek to align with the industry standards and regulations specific to their area of expertise and to ensure the stakeholders about their intentions and preparedness towards security. Qualysec is ready to serve the best of its customers in the best possible way. Join the company now and get your internet security improved right away.

Talk to our Cybersecurity Expert to discuss your specific needs and how we can help your business.

2. Network Perception

Network Perception, a company established to solve critical missions, uses advanced operational technology (OT) network visibility software highly regarded by various sensitive infrastructure organisations for use by the U.S. government. As such, their NP-View platform is designed to provide a lightweight, non-invasive approach to visualizing networks and identifying vulnerabilities, particularly for OT networks.

The company also covers a broad range of activities, including:

  • Change validation
  • Policy review
  • Cyber hygiene
  • NERC CIP compliance
  • ISA/IEC 62443 audit

Furthermore, Network Perception provides automated reports for auditing and risk-based assessment in compliance with NERC standards.

Company Information

  • Headquarters: Chicago, USA 
  • Founded: 2014 
  • Specialisation: OT Security

3. Framework IT

Framework IT has established itself as the top security agency in Chicago. It’s based on three main principles – support, strategy, and security. These services ensure quick response times for emergencies, cost savings, help with compliance, and proactive consulting to make sure that technology is in line with business goals.

 

In addition to this, their cyber protection service suite includes antivirus solutions, off-site and on-site backups, email protection, awareness training, and endpoint encryption. Framework IT’s dedication to using data-driven best practices, along with its flexible pricing model based on company size and technology usage, makes it a top choice for businesses looking for comprehensive IT protection solutions in Chicago.

Company Information

  • Headquarters: Chicago, USA 
  • Founded: 2008 
  • Specialization: Concierge Managed IT Services

4. West Monroe

West Monroe has developed a modern approach to risk measurement, management, and protection that goes beyond traditional methods. Their focus is on enhancing a business’s ability to withstand cyber incidents.

 

West Monroe collaborates closely with various departments, including business lines and IT personnel, to create tailored online defence strategies and compliance solutions.

 

Key Strategies:

  • Identifying Security Gaps: The company conducts thorough assessments of existing web-based infrastructure to pinpoint vulnerabilities.
  • Applying Online Protection Mesh Strategies: To strengthen every digital aspect of a business, West Monroe implements advanced protection techniques.
  • Proactive Threat Hunting: Leveraging its expertise in threat detection, the company identifies potential risks based on a client’s technology and operational processes.

Company Information

  • Headquarters: Chicago
  • Founded:2002
  • Specializations:
  • High-Tech Software
  • Business Advisory
  • Automation
  • Productivity
  • Operations
  • Marketing
  • Sales Service
  • Digital Technology
  • Cloud Advisory

5. Quantum Vigilance

Quantum Vigilance stands with risk assessment and gap evaluation report RAnGER, which serves as a primary exercise in knowing the cyber footprint of an organization and, hence, helps in deploying a successful strategy.

 

Apart from this, it would stress clear and concise messaging- articulate and actionable to everyone and even to clients. The group that forms Quantum Vigilance understands well enough that online safety is a critical part of modern business and even a potential area of concern in individual operations, thus allowing it to provide tailor-made solutions for any organization or company.

Company Information

  • Headquarters: Chicago, USA 
  • Founded: 2022 
  • Specialisation: IT Consulting

6. Coro

In 2023, Coro is acknowledged as the 38th fastest-growing company in North America, offering a full range of services including endpoint detection and response (EDR), next-gen antivirus (NGAV), and data governance.

 

This integration is further assurance since it strengthens the overall safety posture for businesses considering Coro as their choice to safeguard critical digital assets.

Company information:

  • Headquarters: Chicago, USA
  • Founded: 2014
  • Specialisation: SaaS Security, Data Breach Protection

7. Trustwave

The Trustwave agency has received recognition in various industry reports such as the Gartner Magic Quadrant and the IDC MarketScape Worldwide Managed cyber security software Services. Such awards indicate an organization’s performance in delivering quality digital defence solutions.

 

Trustwave’s consulting and professional services can tap into a global network of experienced experts. It also exceeds compliance and safeguarding database security while evolving continuously with threat hunting and digital forensics incident response to stay ahead of even the most exceptional attackers and cybercriminals.

Company information:

  • Headquarters: Chicago, USA 
  • Founded: 1995 
  • Specialization: Information Security, Computer Forensics, Penetration Testing, SIEM, DFIR, Database Security

8. PSM Partners

The company was established in 2015 in the financial district of Chicago; PSM Partners focuses on IT management services and talent acquisition. Precisely, they offer managed IT services such as business IT support, cloud services, cyber security, and telecommunications.

 

In addition to their core services, PSM Partners also provides project consulting services custom-made to each client’s needs. This approach aims to foster business growth through technological innovation and strategic talent gaining. Their team of experts is devoted to developing solutions that address the challenges of today’s rapidly changing marketplace, safeguarding operational efficiency with executive-level guidance.

 

Company information:

  • Headquarters: Chicago, USA 
  • Founded: 2015 
  • Specialization: Managed Services, Network Infrastructure, Unified Communication

9. Keeper Security

Keeper Security is the best cyber security company in Chicago. It has received praise because of its proficiency in securing passwords, product robustness, and cost-deductible solutions, these being attempts at repeating its commitment to providing high-level defence services by which companies can defend themselves from threats.

 

Particularly, it brings Keeper Security in facilitating peer-to-peer secure file-sharing within the teams where secrets do not spread, and there is no VPN access to external infrastructure. The company also shapes a huge focus on credential strength maintenance, sharing across numerous platforms, and dark web remediation for the target audience, having strong internal controls and compliance with industry standards.

 

Company information:

  • Headquarters: Chicago, USA 
  • Founded: 2011 
  • Specialization: Password Management, Secure File Storage

10. NowSecure

NowSecure is a leader in cyber security company services and digital defence, with over ten years of experience in the industry. The company has assessed millions of applications and has achieved significant results:

  • Reduces risk by 40%
  • Lowers testing and delivery costs by 30%
  • Speeds up release and monetization time by an additional 30%

Services Offered

NowSecure offers a range of services, including:

1. NowSecure Platform: This platform provides risk assessments based on OWASP and ADA MASVS standards, ensuring thorough safety checks.

2. NowSecure Academy: This self-service AppSec training program allows developers and security teams to acquire additional skills.

Company Information

  • Headquarters: Chicago, USA
  • Founded: 2009
  • Specialization: Mobile App Security Testing, Penetration Testing

11. ELEKS

ELEKS has been a leader in technology since 1991, helping thousands of clients overcome their business challenges through custom software engineering and consultancy services that add real value. The firm has over 2000 talented professionals across Europe, the US, and Canada.

 

A company that believes in using multiple approaches to solve problems. The main goal is to help you design, test, build, and deliver products more quickly and at a lower cost than ever before. With their flexible ELEKS Cooperation Models, they tailor our services to fit your specific goals, resources, and timeline.

 

 Company Information

  • Head Office: USA
  • Established:1991

Areas of Expertise

  • AI Skills
  • Application Platforms
  • Big Data Skills
  • Blockchain Skills
  • CRM Skills
  • Custom Built Frameworks
  • Custom Programming Languages
  • Cybersecurity Skills
  • DevOps and Cloud Skills
  • ERP Skills
  • Information Technology Services Skills
  • IoT Skills

12. Valence Security

Valence Security is a “cyber security audit firms” that offers enterprise-based SaaS Definition Protection and mainly employs a platform to identify risky attributes within SaaS ecosystems. These risks tend to include that of third parties, misconfigurations, and data sharing. Well-placed visibility and control over these aspects would help any organization strengthen its security posture in the cloud through Valence.

Globally, Valence operates and has positions that cater to the US market. Among its provisions is the Regional Sales Manager position for the Midwest region, which includes Chicago. This goes to show that, indeed, Valence operates and serves the Chicago area for the cybersecurity needs of local companies.

13. AVANT Communications

AVANT Communications, is based in Chicago, Illinois, that is widely recognized as one of the leading cybersecurity services distributors. Since its establishment in 2009, this exceptional IT service provider has been keen to develop and empower trusted advisors to assist clients in navigating the tech industry. They also achieve this through various resources such as sales enablement tools, training programs, and comprehensive support.

 

Services Offered by AVANT

 

AVANT offers a wide range of services, including but not limited to:

  • Unified communications
  • Cloud services
  • Colocations
  • Connectivity and security solutions

Pathfinder: AVANT’s Proprietary Platform

AVANT’s proprietary platform, Pathfinder, equips their partners with decision-making tools that enable them to:

  • Generate real-time price quotes
  • Compare different providers
  • Search for data centres

These features empower AVANT’s partners to make well-informed technology decisions on behalf of their clients.

14. Accenture Security

Accenture Security, a subordinate of Accenture, offers a wide range of “cyber protection companies” to clients worldwide, plus those in Chicago. Their services include:

  • Technical architecture
  • Security operations
  • Governance, risk, and compliance
  • Customer data protection
  • Behavioural transformation programs
  • Cyber incident response

Accenture Security is home-based to experts alike Rex Thexton, who serves as the global practice lead for Accenture’s Cyber Protection business (a division of Accenture Security) and the Global Technology Officer for Accenture Security.

15. SpiderOak

SpiderOak is a cyber security service provider based in the USA. They primarily focus on providing services for the defence and intelligence sector, specifically in space operations. Their platform handles various data interactions between different systems, including satellites and autonomous vehicles. SpiderOak’s data security remains effective even in contested and disrupted network environments.

 

In January 2023, SpiderOak raised $16.4 million in a Series C funding round led by Empyrean Technology Solutions, a space technology platform affiliated with Madison Dearborn Partners, a private equity firm based in Chicago. This funding proves the company’s commitment to expanding cybersecurity solutions for next-generation space systems.

16. Rootshell Security

Rootshell Security is a company that provides the best cyber security consultants with numerical returns through an independent vendor-neutral vulnerability management platform.

Services offered:

  • Offensive security evaluations
  • Red team exercises
  • Penetration tests for cloud services
  • Phishing assessments
  • Web application tests
  • Tests on penetrating firewalls
  • Ransomware assessments
  • Wireless penetration tests
  • Infrastructure penetration tests

17. DigitalMint

DigitalMint is located in Chicago, Illinois, and it is one of the leading companies in cryptocurrency services in the world, including Bitcoin point-of-sale solutions and over-the-counter (OTC) trading for cryptocurrencies. Founded in 2014, the company facilitates the purchase of cryptocurrency for consumers through Bitcoin ATMs and teller locations across the country within minutes.

DigitalMint is one of the best cyber security firms, such as ransomware negotiation and incident response, to provide clients with a way through digital threats while remaining compliant with applicable regulations and having the necessary expertise.

18. Sentinel Technologies

Founded in 1982, Sentinel Technologies is a leading provider of business technology services. Based in Downers Grove, a suburb of Chicago, Sentinel specializes in delivering top-notch It security companies. Their offerings include:

Services Offered:

  • AnyCloud Solutions: This allows the company’s critical business applications to be accessed effortlessly and work anywhere with an improved performance and user experience.
  • Security Solutions: Innovative solutions to protect assets while monitoring environments and reacting early to prevent possible threats, making it affordable.
  • Managed services: Sentinel manages IT infrastructures for organizations–offering monitoring, maintenance, security, and support–while the organizations centre on growing.
  • Lifecycle Solutions: Enhances the way organizations maximize the value they derive from their IT investments by walking through design, deployment, integration, and optimization.

19. Infogressive

Infogressive, a “cyber security services company” founded in 2006, was known for its comprehensive managed security services and a perfect record of zero data breaches. In July 2020, it merged with Ascend Technologies in Chicago, Illinois.

This strategic merger, supported by private equity firm M/C Partners, combines Infogressive’s expertise in cybersecurity with Ascend Technologies’ strengths in cloud and infrastructure, application management, and data management.

The objective is to enhance customer offerings by providing a broader range of services and capabilities for their security and IT solutions.

20. Optiv Security

Optiv Security is a leading cyber security provider company based in Chicago, Illinois. They offer a wide range of services to help organizations establish strong and cost-effective cybersecurity programs. In addition to their comprehensive cyber security services, Optiv also provides specialized services in areas such as risk management, threat management, security operations, identity and data management, integration, and innovation.

According to available resources, the average annual salary for a Security Engineer at Optiv is approximately $126,000 per year. This salary is about 9% higher than the average national salary for similar roles.

Latest Penetration Testing Report
Pentesting Buyer Guide

Conclusion

These top 20 cyber security solution providers provide protection against cyber threats and contribute significantly towards your company’s overall digital resilience. Hence, a partnership with a skilled and reliable provider is a necessity rather than an option.

 

This blog makes things uncomplicated in terms of choosing the best based on the kind of services one is looking for and the industry as well. Importantly, if you are unsure about which online safety plan to follow, the experts at Qualysec can assist in analyzing your business and its industry to provide a solution fit for your needs.

 

Qualysec Pentest is built by the team of experts that helped secure Mircosoft, Adobe, Facebook, and Buffer

Pabitra Kumar Sahoo

Pabitra Kumar Sahoo

CEO and Founder

Pabitra Sahoo is a cybersecurity expert and researcher, specializing in penetration testing. He is also an excellent content creator and has published many informative content based on cybersecurity. His content has been appreciated and shared on various platforms including social media and news forums. He is also an influencer and motivator for following the latest cybersecurity practices. Currently, Pabitra is focused on enhancing and educating the security of IoT and AI/ML products and services.

Leave a Reply

Your email address will not be published.

Save my name, email, and website in this browser for the next time I comment.

0 Comments

No comments yet.

Chandan Kumar Sahoo

CEO and Founder

Chandan is the driving force behind Qualysec, bringing over 8 years of hands-on experience in the cybersecurity field to the table. As the founder and CEO of Qualysec, Chandan has steered our company to become a leader in penetration testing. His keen eye for quality and his innovative approach have set us apart in a competitive industry. Chandan's vision goes beyond just running a successful business - he's on a mission to put Qualysec, and India, on the global cybersecurity map.

3 Comments

emurmur

John Smith

Posted on 31st May 2024

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut et massa mi. Aliquam in hendrerit urna. Pellentesque sit amet sapien fringilla, mattis ligula consectetur, ultrices mauris. Maecenas vitae mattis tellus. Nullam quis imperdiet augue.

    Get a Quote

    Pentesting Buying Guide, Perfect pentesting guide

    Subscribe to Newsletter

    Scroll to Top
    Pabitra Kumar Sahoo

    Pabitra Kumar Sahoo

    COO & Cybersecurity Expert

    “By filling out this form, you can take the first step towards securing your business, During the call, we will discuss your specific security needs and whether our services are a good fit for your business”

    Get a quote

    For Free Consultation

    Pabitra Kumar Sahoo

    Pabitra Kumar Sahoo

    COO & Cybersecurity Expert