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Best Cybersecurity Companies in Henderson, NV (2026)

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

The short answer

  1. 1

    Best overall in Henderson: NetEffect - Las Vegas IT Services, IFR Score 61/100; 5.0★ from 226 Google reviews; open 7 days a week.

  2. 8

    Most-reviewed: NVpcfix, Computer Repair, Gaming PC Repair and Build, 507 Google reviews at 5.0★, the most of 64 ranked; ranked #8.

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

64 Henderson cybersecurity companies are ranked here by IFR Score, from nine published factors. 17 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 5.0★ across 64 rated IT firms.

Most of this list also appears on the Cybersecurity companies in Las Vegas ranking. See Cybersecurity companies in Las Vegas

Top 10 cybersecurity companies in Henderson at a glance

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

Top 10 cybersecurity companies in Henderson at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1NetEffect - Las Vegas IT Services615.0★ (226)Las Vegas, 10 mi awaySat · Sun · EveningsOverall
2Rapid Response Monitoring Services, Inc604.2★ (6)HendersonSat · Sun · Evenings—
3Desert IT Solutions | Las Vegas IT Support Company & Managed IT Services604.9★ (200)Las Vegas, 18 mi awaySat · Sun · Evenings—
4Jasco Technology595.0★ (36)Las Vegas, 12 mi away——
5CMIT Solutions Las Vegas585.0★ (29)Las Vegas, 18 mi away——
6IT Pros Management Inc | IT Services | Cybersecurity | IT Support585.0★ (31)Las Vegas, 18 mi awaySat · Sun · Evenings—
7Tech 2U584.8★ (491)Las Vegas, 8 mi away——
8NVpcfix, Computer Repair, Gaming PC Repair and Build585.0★ (507)Las Vegas, 18 mi away—Most reviews
9Tates PC575.0★ (5)Henderson——
10Innovative Network Solutions LLC575.0★ (47)HendersonSat · Sun · Evenings—

The 64 best cybersecurity companies in Henderson, 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.

  4. #4 Jasco Technology

    Based in Las Vegas, 12 mi away

    59/100IFR Score

    Ranked #4 because of its Google rating and service focus: 5.0★ from 36 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 36 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    3070 W Post Rd, Las Vegas, NV 89118
    View profile for Jasco Technology(702) 850-4357

  5. #5 CMIT Solutions Las Vegas

    Based in Las Vegas, 18 mi away

    58/100IFR Score

    Ranked #5 because of its Google rating and service focus: 5.0★ from 29 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    8260 W Charleston Blvd Ste 3, Las Vegas, NV 89117
    View profile for CMIT Solutions Las Vegas(702) 725-2877

  6. #6 IT Pros Management Inc | IT Services | Cybersecurity | IT Support

    Based in Las Vegas, 18 mi away

    58/100IFR Score

    Ranked #6 because of its Google rating and service focus: 5.0★ from 31 Google reviews, listed on Google as “Computer support and services”.

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

    • 5.0★ from 31 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    9205 W Russell Rd #240, Las Vegas, NV 89148
    View profile for IT Pros Management Inc | IT Services | Cybersecurity | IT Support(702) 857-7121

  7. #7 Tech 2U

    Based in Las Vegas, 8 mi away

    58/100IFR Score

    Ranked #7 because of its Google rating and review volume: 4.8★ from 491 Google reviews.

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

    • 4.8★ from 491 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    7380 S Eastern Ave Ste 109-d, Las Vegas, NV 89123
    View profile for Tech 2U(702) 433-8324

  8. #8 NVpcfix, Computer Repair, Gaming PC Repair and Build

    Based in Las Vegas, 18 mi away

    58/100IFR Score

    Ranked #8 because of its Google rating and review volume: 5.0★ from 507 Google reviews, the most in Henderson.

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

    • 5.0★ from 507 Google reviews
    Hours
    Mon–Wed 12 PM–6 PM · Thu 12 PM–5 PM · Fri 12 PM–6 PM · Sat–Sun closed
    Address
    8987 W Flamingo Rd #105, Las Vegas, NV 89147
    View profile for NVpcfix, Computer Repair, Gaming PC Repair and Build(702) 982-1320

  9. #9 Tates PC

    Based in Henderson

    57/100IFR Score

    Ranked #9 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 5 Google reviews
    Address
    2831 St Rose Pkwy Trail #200, Henderson, NV 89052
    View profile for Tates PC(702) 751-1321

  12. #12 IT Works Solutions | Las Vegas Managed Service Provider

    Based in Las Vegas, 13 mi away

    57/100IFR Score

    Ranked #12 because of its Google rating and service focus: 4.9★ from 15 Google reviews, listed on Google as “Computer security service”.

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

    • 4.9★ from 15 Google reviews
    Hours
    Mon–Fri 9 AM–7 PM · Sat–Sun closed
    Address
    3560 Polaris Ave Ste 10, Las Vegas, NV 89103
    View profile for IT Works Solutions | Las Vegas Managed Service Provider(702) 527-7959

  13. #13 Effortless Office

    Based in Las Vegas, 16 mi away

    57/100IFR Score

    Ranked #13 because of its Google rating and service focus: 4.5★ from 21 Google reviews, listed on Google as “Computer security service”.

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

    • 4.5★ from 21 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    3130 S Rainbow Blvd #303, Las Vegas, NV 89146
    View profile for Effortless Office(855) 363-6863

  14. #14 TLC Computer Solutions

    Based in Las Vegas, 19 mi away

    57/100IFR Score

    Ranked #14 because of its Google rating and review volume: 4.9★ from 401 Google reviews.

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

    • 4.9★ from 401 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    7501 W Lake Mead Blvd #112, Las Vegas, NV 89128
    View profile for TLC Computer Solutions(702) 275-8455

  15. #15 Nevada IT Support

    Based in Las Vegas, 14 mi away

    57/100IFR Score

    Ranked #15 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Sun 7 AM–6 PM
    Address
    333 N Rancho Dr 9th Fl, Las Vegas, NV 89106
    View profile for Nevada IT Support(702) 410-7537

  18. #18 Agilitec

    Based in Las Vegas, 17 mi away

    56/100IFR Score

    Ranked #18 because of its Google rating and service focus: 4.7★ from 15 Google reviews, listed on Google as “Computer security service”.

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

    • 4.7★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    8488 Rozita Lee Ave Bldg 3 Suite 100, Las Vegas, NV 89113
    View profile for Agilitec(702) 720-1700

  20. #20 Vanderson Cyber Group

    Based in Las Vegas, 11 mi away

    55/100IFR Score

    Ranked #20 because of its Google rating and service focus: 5.0★ from 7 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    1810 E Sahara Ave Ste 855, Las Vegas, NV 89104
    View profile for Vanderson Cyber Group(702) 868-0808

  21. #21 ReliaQuest

    Based in Las Vegas, 15 mi away

    55/100IFR Score

    Ranked #21 because of its Google rating and service focus: 4.1★ from 9 Google reviews, listed on Google as “Computer security service”.

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

    • 4.1★ from 9 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    7450 Arroyo Crossing Pkwy Ste 100, Las Vegas, NV 89113
    View profile for ReliaQuest(800) 925-2159

  22. #22 Mastertech Computers

    Based in Pahrump, 57 mi away

    54/100IFR Score

    Ranked #22 because of its Google rating and review volume: 4.7★ from 330 Google reviews.

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

    • 4.7★ from 330 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 10 AM–4 PM · Sun closed
    Address
    580 NV-160 #2, Pahrump, NV 89048
    View profile for Mastertech Computers(775) 751-9685

  23. #23 ECF Data, LLC

    Based in Las Vegas, 17 mi away

    54/100IFR Score

    Ranked #23 because of its Google rating and service focus: 3.9★ from 7 Google reviews, listed on Google as “Computer security service”.

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

    • 3.9★ from 7 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    4775 S Durango Dr #103, Las Vegas, NV 89147
    View profile for ECF Data, LLC(702) 780-7900

  25. #25 Cyberdyne Systems

    Based in Henderson

    54/100IFR Score

    Ranked #25 because of its Google rating and service focus: 5.0★ from 20 Google reviews, listed on Google as “Computer repair service”.

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

    • 5.0★ from 20 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    234 Renegade Ct, Henderson, NV 89074
    View profile for Cyberdyne Systems(702) 291-2004

How we ranked Henderson cybersecurity companies

We scored 64 Henderson 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 Henderson 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 Henderson: frequently asked questions

Who is the best cybersecurity company in Henderson?

By IFR Score, the highest-ranked cybersecurity company in Henderson, NV is NetEffect - Las Vegas IT Services with an IFR Score of 61/100. It has 5.0★ from 226 Google reviews. It is open 7 days a week. Rapid Response Monitoring Services, Inc (#2) and Desert IT Solutions | Las Vegas IT Support Company & Managed IT Services (#3) follow. We ranked 64 cybersecurity companies on nine factors, last updated November 9, 2026.

How many cybersecurity companies are there in Henderson?

ITFirmsRanked ranks 64 cybersecurity companies serving Henderson, NV. 5 of them are based in Henderson; the rest serve it from nearby towns. Counts are as of November 2026.

Which cybersecurity companies in Henderson work on weekends?

17 of 64 ranked cybersecurity companies post Saturday hours and 15 post Sunday hours. The highest-ranked open Saturdays are NetEffect - Las Vegas IT Services (#1), Rapid Response Monitoring Services, Inc (#2) and Desert IT Solutions | Las Vegas IT Support Company & Managed IT Services (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Henderson cybersecurity companies have?

The median Google rating among 64 rated cybersecurity companies in Henderson is 5.0★, with a median of 14 reviews. NVpcfix, Computer Repair, Gaming PC Repair and Build has the most, 507 reviews, and ranks #8. 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 Henderson count in this ranking?

Yes, if they are within 75 mi of the Henderson 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 Henderson 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 Henderson

  1. November 2026: IFR Scores recalculated for 64 cybersecurity companies serving Henderson.

More cybersecurity companies and Henderson pages