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Best Cybersecurity Companies in Galesburg, IL (2026)

19 cybersecurity companies ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Galesburg: Winsor Consulting Group, IFR Score 58/100; 5.0★ from 24 Google reviews.

  2. 3

    Most-reviewed: Martin Tech Solutions, LLC, 167 Google reviews at 5.0★, the most of 19 ranked; ranked #3.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

19 Galesburg cybersecurity companies are ranked here by IFR Score, from nine published factors. 3 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 5.0★ across 19 rated IT firms.

Top 10 cybersecurity companies in Galesburg at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 cybersecurity companies in Galesburg at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Winsor Consulting Group585.0★ (24)Davenport, 40 mi away—Overall
2TeamLogic IT565.0★ (13)Moline, 39 mi away——
3Martin Tech Solutions, LLC555.0★ (167)Washington, 53 mi away—Most reviews
4Facet Technologies, Inc. | Facet Tech534.7★ (106)Peoria, 41 mi away——
5Peoria IT Computer Services534.6★ (68)Peoria, 41 mi awaySat—
6The Forgers495.0★ (35)Morton, 53 mi away——
7Heart Technologies, Inc.494.7★ (31)East Peoria, 47 mi away——
8Pearl Technology494.6★ (29)North Peoria, 44 mi away——
9Netlinux494.9★ (13)East Moline, 39 mi away——
10The Tech Tamer485.0★ (6)Muscatine, 42 mi awaySat · Sun · Evenings—

The 19 best cybersecurity companies in Galesburg, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

  1. Ranked #1 in Galesburg

    Based in Davenport, 40 mi away

    58/100IFR Score

    Ranked #1 because of its Google rating and service focus: 5.0★ from 24 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 24 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    326 4th St, Buffalo, IA 52728
  2. Based in Moline, 39 mi away

    56/100IFR Score

    Ranked #2 because of its Google rating and service focus: 5.0★ from 13 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1515 5th Ave Ste 422, Moline, IL 61265
  3. Based in Washington, 53 mi away

    55/100IFR Score

    Ranked #3 because of its Google rating and review volume: 5.0★ from 167 Google reviews, the most in Galesburg.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 167 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    306 Peoria St, Washington, IL 61571
  4. Based in Morton, 53 mi away

    49/100IFR Score

    Ranked #6 because of its Google rating and review volume: 5.0★ from 35 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 35 Google reviews
    Hours
    Mon–Fri 10 AM–5 PM · Sat–Sun closed
    Address
    121 W Jefferson St Ste D, Morton, IL 61550
  5. Based in North Peoria, 44 mi away

    49/100IFR Score

    Ranked #8 because of its Google rating and review volume: 4.6★ from 29 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.6★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1003 E Toledo Ave, Peoria Heights, IL 61616
  6. Based in East Moline, 39 mi away

    49/100IFR Score

    Ranked #9 because of its Google rating and review volume: 4.9★ from 13 Google reviews.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 4.9★ from 13 Google reviews
    Address
    611 15th Ave, East Moline, IL 61244
  7. Based in Muscatine, 42 mi away

    48/100IFR Score

    Ranked #10 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Tue 8 AM–8 PM · Wed closed · Thu–Sun 8 AM–8 PM
  8. Based in Bettendorf, 37 mi away

    48/100IFR Score

    Ranked #12 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
  9. Based in East Moline, 37 mi away

    48/100IFR Score

    Ranked #13 because of its Google rating and service focus: 5.0★ from 8 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Fri 12 AM–12 AM · Sat–Sun closed
    Address
    4528 7th St #2309, East Moline, IL 61244
  10. Based in Peoria, 44 mi away

    47/100IFR Score

    Ranked #14 because of its Google rating and service focus: 5.0★ from 8 Google reviews, listed on Google as “Computer service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Fri 11 AM–7 PM · Sat closed · Sun 1 PM–5 PM
    Address
    2139 SW Adams St, Peoria, IL 61602
  11. Based in Canton, 33 mi away

    46/100IFR Score

    Ranked #16 because of its Google rating and service focus: 4.2★ from 9 Google reviews, listed on Google as “Computer consultant”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.2★ from 9 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1600 E Chestnut St, Canton, IL 61520
  12. Based in Burlington, 39 mi away

    45/100IFR Score

    Ranked #17 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer store”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 7 AM–4 PM · Sat–Sun closed
    Address
    600 N Main St, Burlington, IA 52601
  13. Based in Macomb, 37 mi away

    44/100IFR Score

    Ranked #18 because of its Google rating and service focus: 2.5★ from 8 Google reviews, listed on Google as “Computer repair service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 2.5★ from 8 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1406 E Carroll St Ste 300, Macomb, IL 61455
  14. Based in Washington, 53 mi away

    43/100IFR Score

    Ranked #19 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    114 Washington Square, Washington, IL 61571

Also serving Galesburg

13 more cybersecurity companies within 75 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.

Unranked cybersecurity companies serving Galesburg
BusinessGoogle ratingDistance
Absolute Computers4.6★ (117)In Galesburg
Background Intelligence Bureau, LLC42 mi
CDS Office Technologies44 mi
Commnet LLCIn Galesburg
Dovahsec62 mi
Factor Technology Solutions44 mi
Merlin CompanyIn Galesburg
MillerWrks LLC43 mi
Prairie Shields Technology5.0★ (3)In Galesburg
QC Tech Aid13 mi
Sauk Valley Cybersecurity52 mi
Triskelion Computer Services - Galesburg, ILIn Galesburg
Zackariah Fosdyck5.0★ (1)47 mi

How we ranked Galesburg cybersecurity companies

We scored 19 Galesburg cybersecurity companies on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn Galesburg data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose a cybersecurity company

  1. Ask whether monitoring is staffed around the clock by the firm itself or by a partner.
  2. Ask for a sample assessment or penetration-test report with client details removed.
  3. Check experience with your industry’s rules (for example HIPAA, PCI DSS or CMMC).
  4. Ask what the firm does in the first hour of an incident, and whether that is in the contract.
  5. Ask for two or three references from clients of your size and industry, and call them.
  6. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask a cybersecurity company

  • Is your security monitoring staffed 24/7, and by whom?
  • Which frameworks do you assess against?
  • What do your reports include, and do you re-test after we fix the findings?
  • Do you handle incident response yourselves, and do you work with cyber insurers?
  • What access will you need to our systems, and how is it controlled and logged?
  • Which certifications do the people doing the work hold?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

Cybersecurity companies in Galesburg: frequently asked questions

Who is the best cybersecurity company in Galesburg?

By IFR Score, the highest-ranked cybersecurity company in Galesburg, IL is Winsor Consulting Group with an IFR Score of 58/100. It has 5.0★ from 24 Google reviews. TeamLogic IT (#2) and Martin Tech Solutions, LLC (#3) follow. We ranked 19 cybersecurity companies on nine factors, last updated November 9, 2026.

How many cybersecurity companies are there in Galesburg?

ITFirmsRanked ranks 19 cybersecurity companies serving Galesburg, IL. Another 13 within 75 mi are listed but not ranked yet. Counts are as of November 2026.

Which cybersecurity companies in Galesburg work on weekends?

3 of 19 ranked cybersecurity companies post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Peoria IT Computer Services (#5), The Tech Tamer (#10) and YourTechie (#12). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Galesburg cybersecurity companies have?

The median Google rating among 19 rated cybersecurity companies in Galesburg is 5.0★, with a median of 13 reviews. Martin Tech Solutions, LLC has the most, 167 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank cybersecurity companies?

Each cybersecurity company gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do cybersecurity companies outside Galesburg count in this ranking?

Yes, if they are within 75 mi of the Galesburg city center, our service radius for cybersecurity companies. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can cybersecurity companies pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does a cybersecurity company do?

Cybersecurity companies assess and protect a business’s systems and data: security monitoring, endpoint protection, penetration testing, compliance support and incident response.

How are cybersecurity companies in Galesburg ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does cybersecurity, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

Do we need a cybersecurity firm if we already have an IT provider?

Sometimes. Many IT providers include basic security tools; a security firm adds specialist work such as 24/7 monitoring, penetration tests, compliance audits and incident response. Ask your IT provider what they cover and where they would bring in a specialist.

What is the difference between a security assessment and a penetration test?

An assessment reviews your policies, settings and controls against a framework. A penetration test is an authorised, simulated attack that tries to exploit weaknesses. Both end with a written report and a list of fixes.

Can a cybersecurity firm help with compliance?

Many help organisations prepare for requirements such as HIPAA, PCI DSS, CMMC or SOC 2. They can advise and assess, but only an independent auditor issues a SOC 2 report, and compliance is ultimately your responsibility.

Update log for Galesburg

  1. November 2026: IFR Scores recalculated for 19 cybersecurity companies serving Galesburg.