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Best Cybersecurity Companies in Westbrook, ME (2026)

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

The short answer

  1. 1

    Best overall in Westbrook: Reliable Networks, IFR Score 65/100; 4.9★ from 52 Google reviews.

  2. 4

    Most-reviewed: Eagle Network Solutions, 70 Google reviews at 5.0★, the most of 64 ranked; ranked #4.

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

64 Westbrook cybersecurity companies are ranked here by IFR Score, from nine published factors. 15 open Saturdays and 12 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 Portland ranking. See Cybersecurity companies in Portland

Top 10 cybersecurity companies in Westbrook at a glance

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

Top 10 cybersecurity companies in Westbrook at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Reliable Networks654.9★ (52)Biddeford, 15 mi away—Overall
2Ion Networking644.9★ (34)Portland, 6 mi away——
3Trig Web Design624.8★ (24)Windham, 23 mi awaySat—
4Eagle Network Solutions625.0★ (70)Bedford, 75 mi away—Most reviews
5My Tech Coach Cyber Security & Managed IT Services594.8★ (37)Concord, 67 mi away——
6Slingshot Information Systems, Inc.595.0★ (35)Gloucester, 72 mi away——
7Compliance Scorecard594.8★ (13)Dover, 43 mi awayEvenings—
8PCRescue Labs LLC584.9★ (40)Portland, 4 mi away——
9Brady's Computer Services575.0★ (47)Westbrook——
10New Era Technology574.5★ (8)Portsmouth, 46 mi away——

The 64 best cybersecurity companies in Westbrook, 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 Westbrook

    #1 Reliable Networks

    Based in Biddeford, 15 mi away

    65/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.9★ from 52 Google reviews, listed on Google as “Computer security service”.

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

    • 4.9★ from 52 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    6 Shepherds Way, Biddeford, ME 04005
    View profile for Reliable Networks(207) 772-5678

  2. #2 Ion Networking

    Based in Portland, 6 mi away

    64/100IFR Score

    Ranked #2 because of its Google rating and service focus: 4.9★ from 34 Google reviews, listed on Google as “Computer security service”.

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

    • 4.9★ from 34 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    1 Percy Hawkes Rd, Windham, ME 04062
    View profile for Ion Networking(207) 318-7609

  3. #3 Trig Web Design

    Based in Windham, 23 mi away

    62/100IFR Score

    Ranked #3 because of its Google rating and service focus: 4.8★ from 24 Google reviews, listed on Google as “Computer security service”.

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

    • 4.8★ from 24 Google reviews
    Hours
    Mon–Tue 9 AM–6 PM · Wed–Fri 9 AM–5 PM · Sat 10 AM–4 PM · Sun closed
    View profile for Trig Web Design(617) 819-5877

  4. #4 Eagle Network Solutions

    Based in Bedford, 75 mi away

    62/100IFR Score

    Ranked #4 because of its Google rating and review volume: 5.0★ from 70 Google reviews, the most in Westbrook.

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

    • 5.0★ from 70 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    80 Palomino Ln STE 202, Bedford, NH 03110
    View profile for Eagle Network Solutions(603) 782-0700

  7. #7 Compliance Scorecard

    Based in Dover, 43 mi away

    59/100IFR Score

    Ranked #7 because of its Google rating and service focus: 4.8★ from 13 Google reviews, listed on Google as “Computer security service”.

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

    • 4.8★ from 13 Google reviews
    Hours
    Mon–Fri 12 AM–12 AM · Sat–Sun closed
    Address
    1 Lisa Beth Cir, Dover, NH 03820
    View profile for Compliance Scorecard(603) 819-5368

  8. #8 PCRescue Labs LLC

    Based in Portland, 4 mi away

    58/100IFR Score

    Ranked #8 because of its Google rating and review volume: 4.9★ from 40 Google reviews.

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

    • 4.9★ from 40 Google reviews
    Address
    139 Bolton St, Portland, ME 04102
    View profile for PCRescue Labs LLC(207) 956-0629

  10. #10 New Era Technology

    Based in Portsmouth, 46 mi away

    57/100IFR Score

    Ranked #10 because of its Google rating and service focus: 4.5★ from 8 Google reviews, listed on Google as “Computer security service”.

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

    • 4.5★ from 8 Google reviews
    Address
    57 Green St, Portsmouth, NH 03801
    View profile for New Era Technology(877) 696-7720

  11. #11 R J Goan & Associates

    Based in South Portland Gardens, 1 mi away

    57/100IFR Score

    Ranked #11 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    7 Estate Dr, Gorham, ME 04038
    View profile for R J Goan & Associates(207) 222-6200

  12. #12 NCS Global

    Based in Rochester, 39 mi away

    56/100IFR Score

    Ranked #12 because of its Google rating and service focus: 4.7★ from 10 Google reviews, listed on Google as “Computer security service”.

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

    • 4.7★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    32 Innovation Dr, Rochester, NH 03867
    View profile for NCS Global(603) 926-4300

  13. #13 Rune Forensics LLC

    Based in Amesbury, 65 mi away

    56/100IFR Score

    Ranked #13 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 12 AM–12 AM
    Address
    110 Haverhill Rd #325, Amesbury, MA 01913
    View profile for Rune Forensics LLC(603) 758-8189

  14. #14 Maine Technology Group

    Based in Waterville, 69 mi away

    56/100IFR Score

    Ranked #14 because of its Google rating and service focus: 4.6★ from 18 Google reviews, listed on Google as “Computer security service”.

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

    • 4.6★ from 18 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    15 Evergreen Dr, Oakland, ME 04963
    View profile for Maine Technology Group(207) 692-0955

  15. #15 Todd Tech

    Based in Portland, 6 mi away

    56/100IFR Score

    Ranked #15 because of its Google rating and review volume: 5.0★ from 38 Google reviews.

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

    • 5.0★ from 38 Google reviews
    Hours
    Mon–Tue 9 AM–5 PM · Wed closed · Thu–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    415 Congress St Ste 301P, Portland, ME 04101
    View profile for Todd Tech(207) 370-2369

  17. #17 Northeast Continuity

    Based in Holliston, 37 mi away

    56/100IFR Score

    Ranked #17 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 4 Google reviews
    View profile for Northeast Continuity(508) 785-1320

  19. #19 RMON Networks

    Based in Derry, 68 mi away

    55/100IFR Score

    Ranked #19 because of its Google rating and service focus: 4.8★ from 12 Google reviews, listed on Google as “Computer security service”.

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

    • 4.8★ from 12 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2 Village Green Rd, Hampstead, NH 03841
    View profile for RMON Networks(603) 642-4010

  20. #20 Defendify

    Based in Portland, 6 mi away

    55/100IFR Score

    Ranked #20 because of its Google rating and review volume: 3.3★ from 17 Google reviews.

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

    • 3.3★ from 17 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    5 Moulton St 6th Floor, Portland, ME 04101
    View profile for Defendify(888) 508-9221

  21. #21 S2 Solutions

    Based in Rochester, 37 mi away

    55/100IFR Score

    Ranked #21 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    20 Spaulding Ave, Rochester, NH 03867
    View profile for S2 Solutions

  24. #24 Systems Engineering

    Based in Manchester, 72 mi away

    54/100IFR Score

    Ranked #24 because of its Google rating and service focus: 5.0★ from 10 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1750 Elm St Ste 803, Manchester, NH 03101
    View profile for Systems Engineering(603) 226-0300

How we ranked Westbrook cybersecurity companies

We scored 64 Westbrook 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 Westbrook 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 Westbrook: frequently asked questions

Who is the best cybersecurity company in Westbrook?

By IFR Score, the highest-ranked cybersecurity company in Westbrook, ME is Reliable Networks with an IFR Score of 65/100. It has 4.9★ from 52 Google reviews. Ion Networking (#2) and Trig Web Design (#3) follow. We ranked 64 cybersecurity companies on nine factors, last updated November 9, 2026.

How many cybersecurity companies are there in Westbrook?

ITFirmsRanked ranks 64 cybersecurity companies serving Westbrook, ME. 2 of them are based in Westbrook; the rest serve it from nearby towns. Counts are as of November 2026.

Which cybersecurity companies in Westbrook work on weekends?

15 of 64 ranked cybersecurity companies post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are Trig Web Design (#3), Rune Forensics LLC (#13) and Daystar - Portsmouth Managed IT Services Company (#16). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Westbrook cybersecurity companies have?

The median Google rating among 64 rated cybersecurity companies in Westbrook is 5.0★, with a median of 10 reviews. Eagle Network Solutions has the most, 70 reviews, and ranks #4. 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 Westbrook count in this ranking?

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

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

More cybersecurity companies and Westbrook pages