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Best Cybersecurity Companies in El Reno, OK (2026)

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

The short answer

  1. 1

    Best overall in El Reno: RACK59 Data Center, IFR Score 62/100; 4.6★ from 20 Google reviews; open 7 days a week.

  2. 3

    Most-reviewed: PHONE DOCTORS iPhone Repair & Cell Phone Repair OKC Edmond, 196 Google reviews at 4.9★, the most of 43 ranked; ranked #3.

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

43 El Reno cybersecurity companies are ranked here by IFR Score, from nine published factors. 7 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.9★ across 43 rated IT firms.

Most of this list also appears on the Cybersecurity companies in Oklahoma City ranking. See Cybersecurity companies in Oklahoma City

Top 10 cybersecurity companies in El Reno at a glance

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

Top 10 cybersecurity companies in El Reno at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1RACK59 Data Center624.6★ (20)Oklahoma City, 18 mi awaySat · Sun · EveningsOverall
2Vector Shield Cybersecurity LLC595.0★ (27)Albany Park, 31 mi away——
3PHONE DOCTORS iPhone Repair & Cell Phone Repair OKC Edmond584.9★ (196)Oklahoma City, 24 mi awaySat · EveningsMost reviews
4MCCONE HELP LLC575.0★ (9)El Reno——
5Alias Cybersecurity & Digital Forensics574.4★ (14)Yukon, 15 mi away——
6projectseven .Ltd .Co555.0★ (6)Yukon, 12 mi away——
7TeamLogic IT554.4★ (7)Oklahoma City, 19 mi away——
8Nobel Systems, Inc.545.0★ (72)Oklahoma City, 22 mi away——
9Real Deal Computers544.9★ (113)Moore, 29 mi away——
10Degarmo Technologies545.0★ (5)Oklahoma City, 26 mi away——

The 43 best cybersecurity companies in El Reno, 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.

Scores below: based on 8 of 9 factors; recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in El Reno

    #1 RACK59 Data Center

    Based in Oklahoma City, 18 mi away

    62/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.6★ from 20 Google reviews, listed on Google as “Computer security service”.

    • 4.6★ from 20 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    7725 W Reno Ave Ste 304, Oklahoma City, OK 73127
    View profile for RACK59 Data Center(405) 443-3667

  4. #4 MCCONE HELP LLC

    Based in El Reno

    57/100IFR Score

    Ranked #4 because of its Google rating and service focus: 5.0★ from 9 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for MCCONE HELP LLC(405) 358-3777

  6. #6 projectseven .Ltd .Co

    Based in Yukon, 12 mi away

    55/100IFR Score

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    1004 Yuhoma Dr, Yukon, OK 73099
    View profile for projectseven .Ltd .Co(405) 970-3282

  7. #7 TeamLogic IT

    Based in Oklahoma City, 19 mi away

    55/100IFR Score

    Ranked #7 because of its Google rating and service focus: 4.4★ from 7 Google reviews, listed on Google as “Computer security service”.

    • 4.4★ from 7 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    5909 Northwest Expy Ste 155, Oklahoma City, OK 73132
    View profile for TeamLogic IT(405) 840-1545

  10. #10 Degarmo Technologies

    Based in Oklahoma City, 26 mi away

    54/100IFR Score

    Ranked #10 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    1624 Greenbriar Pl #400, Oklahoma City, OK 73159
    View profile for Degarmo Technologies(405) 266-5311

  14. #14 Cyber Blacksmith

    Based in Oklahoma City, 51 mi away

    53/100IFR Score

    Ranked #14 because of its Google rating and service focus: 4.5★ from 8 Google reviews, listed on Google as “Computer security service”.

    • 4.5★ from 8 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for Cyber Blacksmith(405) 585-6844

  15. #15 BNB Technology

    Based in Norman, 34 mi away

    52/100IFR Score

    Ranked #15 because of its Google rating and review volume: 4.9★ from 59 Google reviews.

    • 4.9★ from 59 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    3201 Double Dr, Norman, OK 73069
    View profile for BNB Technology(405) 292-5408

  18. #18 iTology

    Based in Bethany, 18 mi away

    52/100IFR Score

    Ranked #18 because of its Google rating and review volume: 4.9★ from 36 Google reviews.

    • 4.9★ from 36 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2309 N Willow Ave, Bethany, OK 73008
    View profile for iTology(405) 494-4487

  19. #19 DataWard, LLC

    Based in Oklahoma City, 26 mi away

    51/100IFR Score

    Ranked #19 because of its Google rating and review volume: 5.0★ from 32 Google reviews.

    • 5.0★ from 32 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    13431 Broadway Ext, Oklahoma City, OK 73114
    View profile for DataWard, LLC(405) 944-7144

  20. #20 YourIT

    Based in Oklahoma City, 22 mi away

    51/100IFR Score

    Ranked #20 because of its Google rating and review volume: 5.0★ from 26 Google reviews.

    • 5.0★ from 26 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    3030 Northwest Expressway Service Road Ste 300, Oklahoma City, OK 73112
    View profile for YourIT(405) 367-9090

  21. #21 ISG Technology

    Based in Oklahoma City, 22 mi away

    51/100IFR Score

    Ranked #21 because of its Google rating and review volume: 4.7★ from 31 Google reviews.

    • 4.7★ from 31 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    14400 Bogert Pkwy Ste. 400, Oklahoma City, OK 73134
    View profile for ISG Technology(405) 722-7300

  22. #22 CDR Global Inc

    Based in Oklahoma City, 21 mi away

    51/100IFR Score

    Ranked #22 because of its Google rating and review volume: 4.4★ from 40 Google reviews.

    • 4.4★ from 40 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    401 N Portland Ave, Oklahoma City, OK 73107
    View profile for CDR Global Inc(405) 749-7989

  24. #24 Business Web

    Based in Edmond, 27 mi away

    50/100IFR Score

    Ranked #24 because of its Google rating and review volume: 5.0★ from 23 Google reviews.

    • 5.0★ from 23 Google reviews
    Hours
    Mon–Thu 8 AM–7 PM · Fri 8 AM–5 PM · Sat–Sun closed
    Address
    13570 Ridge Cir, Edmond, OK 73025
    View profile for Business Web(405) 345-5900

How we ranked El Reno cybersecurity companies

We scored 43 El Reno 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 El Reno 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 El Reno: frequently asked questions

Who is the best cybersecurity company in El Reno?

By IFR Score, the highest-ranked cybersecurity company in El Reno, OK is RACK59 Data Center with an IFR Score of 62/100. It has 4.6★ from 20 Google reviews. It is open 7 days a week. Vector Shield Cybersecurity LLC (#2) and PHONE DOCTORS iPhone Repair & Cell Phone Repair OKC Edmond (#3) follow. We ranked 43 cybersecurity companies on nine factors, last updated November 9, 2026.

How many cybersecurity companies are there in El Reno?

ITFirmsRanked ranks 43 cybersecurity companies serving El Reno, OK. 1 of them is based in El Reno; the rest serve it from nearby towns. Counts are as of November 2026.

Which cybersecurity companies in El Reno work on weekends?

7 of 43 ranked cybersecurity companies post Saturday hours and 6 post Sunday hours. The highest-ranked open Saturdays are RACK59 Data Center (#1), PHONE DOCTORS iPhone Repair & Cell Phone Repair OKC Edmond (#3) and Digital Clarity IT Solutions & Cyber Security (#13). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do El Reno cybersecurity companies have?

The median Google rating among 43 rated cybersecurity companies in El Reno is 4.9★, with a median of 14 reviews. PHONE DOCTORS iPhone Repair & Cell Phone Repair OKC Edmond has the most, 196 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 El Reno count in this ranking?

Yes, if they are within 75 mi of the El Reno 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 El Reno 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 El Reno

  1. November 2026: IFR Scores recalculated for 43 cybersecurity companies serving El Reno.

More cybersecurity companies and El Reno pages