Cybersecurity Consulting & Protection Services
Your business is a target for spam, fishing, malware, and data breaches. Work with the №1 provider of cybersecurity consulting solutions in Milwaukee area.
Why Do You Need an IT Security Services Company for Your Business?
We offer cyber security in Milwaukee to help local businesses fight back against cyberattacks that happen every 39 seconds. Hackers are getting smarter. But we’re one step ahead. Our consulting and managed security solutions help:
Reduce Your Risks

- Harden your security
- Implement best practices
- Reduce your risk of infiltration
Stop Attackers in Their Tracks

Attackers use the Internet to infiltrate businesses. Phishing attacks, malware, ransomware, personal device security flaws, and others put a target on your business’s back. Our team will work to stop attackers from targeting your business by:
- Creating multi-layer protection
- Monitoring systems 24/7
- Responding to threats rapidly
Safeguard Your Data

𝗣𝗿𝗼𝘁𝗲𝗰𝘁 𝗬𝗼𝘂𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗳𝗿𝗼𝗺 𝗖𝘆𝗯𝗲𝗿 𝗧𝗵𝗿𝗲𝗮𝘁𝘀
Customer Reviews
EXCELLENT Based on 63 reviews Posted on Jeremy BartlettTrustindex verifies that the original source of the review is Google. Nazar under his flagship Powerful IT Systems has been a life saver for my small business. Years ago, I was referred to Nazar from another IT professional and we have forever been grateful for his prompt help and ability to quickly navigate the problems that arise in our small business. I don't always need help but when I do Nazar has always been prompt, reliable, honest, easy to work with, professional and courteous. Most importantly Nazar has been very knowledgeable in solving our IT and computer related issues. --Jeremy Bartlett, Firm Principal, Thrive ArchitectsPosted on Scott MartinTrustindex verifies that the original source of the review is Google. We are a small medical clinic in Watertown Wisconsin and we were in need of IT service to help manage our servers and staff access to sensitive medical data. Powerful IT systems was a great solution for us. The staff is friendly and responds quickly to any questions or problems and they have really helped us streamline our IT system. I would highly recommend them.Posted on Kevin ZugbaumTrustindex verifies that the original source of the review is Google. We highly recommend Powerful IT Systems to any business looking for reliable managed IT Services in Milwaukee and the surrounding areas. We’ve worked with them for over a year, and their team is always responsive, knowledgeable and proactive in resolving issues before they become problems. If you’re looking for dependable IT support with excellent customer service, Powerful IT Systems won’t disappoint!Posted on Joann S.Trustindex verifies that the original source of the review is Google. Nazar at Powerful IT Systems was great! If he doesn't answer the phone on the first try, he is always very quick to respond and resolve my problem. Very knowledgeable and efficient. No-nonsense, no shaming, no big fees. He's a great resource for IT Support in Grafton and the surrounding area. I highly recommend.Posted on Erin SellarsTrustindex verifies that the original source of the review is Google. Nazar at Powerful IT Systems in Brookfield did an outstanding job setting up an in-house server for our business! He was very detailed oriented in explaining our options and what would work best for our needs. We found the pricing very competitive and after the set-up was complete, he was readily available to answer any questions. Thank you Nazar!!Posted on Antonia Drew NortonTrustindex verifies that the original source of the review is Google. Powerful IT Systems has been an outstanding partner for our organization. This team is incredibly responsive, knowledgeable, and professional. They not only maintain a secure and reliable server for us, but they consistently go above and beyond by problem-solving in real time and offering thoughtful, forward-looking recommendations as our organization grows and evolves. What truly sets Powerful IT Systems apart is their hands-on approach and genuine investment in our success. They are dependable, proactive, and a pleasure to work with. We trust them completely with our IT infrastructure and highly recommend them to any organization seeking both technical excellence and exceptional service.Posted on Casey SchuettTrustindex verifies that the original source of the review is Google. We have been working with Powerful IT Systems for almost 8 months. They provide IT support for our medical clinic and we are thrilled with the services they have provided us! They are extremely responsive and diligent in everything they do. They demonstrate strong financial discipline while still maintaining high quality equipment and services. We are thankful for the partnership and look forward to many more years of their IT support!Posted on NSPA AdministratorTrustindex verifies that the original source of the review is Google. Powerful IT Systems is exceptional. They support our other sister organization and now they support us. Nazar is exceptional at problem solving and his endurance with addressing the scenarios related to the Spectrum one off issues across the spectrum to integrated software solutions is excellent. Our updated wifi infrastructure support literally increased our system effectiveness manifold. Thank you Nazar and Powerful IT Systems!Posted on Gabi KrinskyTrustindex verifies that the original source of the review is Google. Powerful IT provides great IT support to keep are business running. It's a pleasure working with them.Posted on OksanaTrustindex verifies that the original source of the review is Google. Powerful IT Systems has been a fantastic partner for our IT needs in Waukesha. Their team is responsive, knowledgeable, and proactive in keeping our business running smoothly. It’s great to have a local IT provider we can trust. Highly recommend!
What Cyber Protection Services Do We Offer?
Cybersecurity consulting isn’t for everyone. We offer full cyber protection services to fit the needs of every organization.
Spam And Phishing Protection Solutions
Spam and phishing protection are the backbones of business security. One in eight employees will share the data requested in a phishing email. The threat of phishing attacks increases with each employee in your organization.
Our team will put cutting-edge solutions in place to:
- Block phishing attacks
- Eliminate spam
- Protect your business
Add in employee training, and we reduce the risk of your business falling victim to a phishing attack that can cause significant damage to your business’s network.
Request for Cybersecurity consulting & Protection Services today!
Antivirus Consulting & Services
Trust in our cyber security in Milwaukee to protect your business against the 560,000 new pieces of malware that are released every day. Our consultants will help you analyze your current setup, provide recommendations on how to improve it, or even set it up for you.
With consulting, we’ll help your team:
- Maximize security
- Reduce your business’s risks
We’ll assist you with state-of-the-art security systems and antivirus solutions to stop threats before they infect your devices. We’ll even set up email scanning, so if a malicious file ends up in your business’s inbox, you’ll be alerted to the threat.
Real-time monitoring and protection will reduce your business risk and improve confidence. Ransomware, cybercrime, and others can cause your business a significant loss in revenue and customer trust.
Our internet security consulting includes the option of a managed firewall.
Firewalls block unauthorized access to your devices and network so that hackers never gain access to:
- Financial records
- Employee information
- Customer data
- Confidential information
Our team of experts will properly manage your firewall, allowing you complete control of the IP blocks able to access the network and blocking those that are outside of the IP range. We can also set up strict filtration options to stop threats before they can try penetrating your systems.
Firewalls harden your business’s security and networks, blocking attacks before they even begin.
Our Partners























Why Choose Powerful IT Systems as Your Security Provider?
Strategic Planning: Cybersecurity consulting and protection services begin with strategic planning. We’ll build a security hardening plan that offers multi-layer protection for your network.
Trusted IT Security Provider: Powerful IT Systems provides cybersecurity consulting and cyber protection services that receive 5-star ratings from clients that depend on us to keep their data secure.
Remote Solutions: Our team works remotely, allowing specialists to consult with your team or protect your network from threats without impacting your internal teams or increasing overhead.
Proactive Monitoring: We monitor or train employees to monitor systems 24/7. Proactive monitoring lowers the risk of a security emergency and allows peace of mind that your business is safe.
Disaster Recovery: Rapid disaster recovery allows for business continuity if an incident leads to lost or corrupted data. The rate of recovery can mean the difference between a disaster and restoring operations.
Incident Response: Breaches or security emergencies are met rapidly with our cyber protection services. We’ll respond to incidents swiftly, minimizing damage and patching security holes.

