Cybersecurity Services in Plymouth, MA
Power Up Boston provides managed cybersecurity services for small and mid-sized businesses in Plymouth, MA and across the South Shore from our office at 24 Samoset St: multi-factor authentication, managed endpoint detection and response, email and phishing protection, patching, immutable backups, staff training, and the written policies that insurers and regulators ask for. Managed means we put the controls in place and then keep them running, watched, and documented month after month, rather than handing you a report and leaving.
We do not sell fear or a stack of tools you will never look at. We put the controls in place that stop the attacks Plymouth-area small businesses actually see, then keep them running. The goal is simple: one bad email should not be able to shut your business down.
Get a Free Cybersecurity Assessment
We'll review your current setup, identify immediate risks, and recommend next steps in plain English.
Who this is for
The businesses that call us about security are rarely reacting to a headline. They are reacting to something closer to home:
- Someone in accounting almost wired money after an email that looked like it came from the owner.
- A staff member's Microsoft 365 account was used to send phishing to every client in the contact list.
- The cyber-insurance renewal or a customer's vendor questionnaire asks about MFA, EDR, backups, and a written security policy, and the honest answers are 'sometimes' and 'no.'
- You handle patient records, card payments, or personal information of Massachusetts residents and know the WISP rule (201 CMR 17.00) applies but have never written the plan.
- A former employee still has access to email, the file share, or the camera system.
- The office computers run whatever antivirus came with them, updates are 'later', and nobody would know if something was already inside the network.
What's included
We build security in layers, in an order that matches how small businesses actually get compromised. Most engagements include these pieces, sized to the business:
Security assessment
We inventory every account, device, and service that touches your data, check for exposed remote access, weak or shared passwords, missing MFA, out-of-date systems, and unmonitored admin accounts, and rank the findings by real risk rather than by tool output.
Multi-factor authentication everywhere it matters
Email, remote access, cloud file storage, banking-adjacent systems, and administrative accounts get MFA rolled out with your staff walked through it, plus conditional rules that block logins from places your business never operates.
Endpoint detection and response (EDR)
Managed EDR on every workstation and server that watches behavior, not just signatures, isolates a compromised machine automatically, and alerts us so we can investigate. This is what insurers mean when they ask about 'next-gen' endpoint protection.
Email security and phishing protection
Advanced filtering, link and attachment scanning, impersonation protection for executive and finance names, and correctly configured SPF, DKIM, and DMARC so your own domain is harder to spoof.
Patch and vulnerability management
Operating systems, browsers, and common applications are updated on a schedule, firewalls and network gear get firmware, and periodic vulnerability scans catch what slipped through.
Firewall and network hardening
Business-grade firewall configuration, guest and IoT networks separated from the office, unnecessary open ports closed, and secure remote access instead of exposed remote desktop.
Backups that survive ransomware
Immutable or offline copies of servers and Microsoft 365 or Google Workspace data, tested restores, and a recovery plan. Backups are the control that turns a ransomware attack from a disaster into a bad week. See our backup and disaster recovery service.
Security awareness training and phishing simulations
Short, regular training your staff will actually complete, and simulated phishing so you know who clicks and can coach them, not shame them.
Written policies and compliance documentation
A Written Information Security Program for the Massachusetts WISP rule, acceptable-use and password policies, incident response steps, and the evidence packages that HIPAA, PCI DSS, and CMMC reviews expect.
Incident response
When something does happen, you call one number. We contain the affected accounts or machines, determine what was accessed, restore from clean backups, and help you with notification obligations under Massachusetts law.
At a glance
- Security assessment with prioritized findings
- Multi-factor authentication rollout
- Endpoint detection & response (EDR)
- Email security & phishing protection
- Patch & vulnerability management
- Firewall & network hardening
- Security awareness training & phishing simulations
- Compliance support (HIPAA, PCI DSS, MA WISP, CMMC)
How it works
- 1
Quick call
What kind of data you handle, what systems you run, whether an insurer, customer, or regulator is asking questions, and whether anything has already happened.
- 2
Free assessment
We review accounts, devices, email configuration, remote access, backups, and existing policies, on site or remotely. You get a prioritized findings list in plain English.
- 3
Proposal in priority order
The scope shows what to fix first (usually MFA, EDR, backups, and email security), what can follow, and what it costs monthly and one-time. Nothing is bundled that you do not need.
- 4
Remediation and rollout
We deploy the controls, communicate the changes to your staff so MFA and new rules do not become a surprise, and document everything.
- 5
Ongoing monitoring and review
EDR and email alerts are watched, patches keep flowing, training continues, and we review the security posture with you periodically so the documentation stays true.
Why a local Plymouth cybersecurity team
Power Up Boston has been based at 24 Samoset St in Plymouth, MA since 2009. In 17+ years we have worked with 1,622+ businesses across 68 communities on the South Shore, Cape Cod, and Greater Boston, and we hold a 4.9/5 rating from 129 Google reviews (as of October 2026). Call (508) 617-1310 and a person picks up.
Cybersecurity for a small business is not a product; it is a set of habits that need a human to maintain them. We are in Plymouth, we know the Massachusetts data-security rules that apply to businesses here, and we are the same team that runs your day-to-day IT, so security decisions are made with your actual operations in mind instead of in a vacuum.
When something goes wrong, you talk to a person who already knows your environment, and if it needs hands on site, we come to you.
Managed cybersecurity for Plymouth businesses
Plymouth's business mix is the reason we lead with managed cybersecurity rather than a one-time audit. The waterfront restaurants, inns, and shops around Plymouth Center and the harbor run point-of-sale and Wi-Fi that seasonal staff touch every day. The medical and dental offices spread from North Plymouth to The Pinehills hold patient records that HIPAA and the Massachusetts WISP rule both cover. Marine trades, contractors, and the suppliers in West Plymouth and Cedarville run on a few workstations, a shared email domain, and a bank account that wire-fraud emails are written for. None of those businesses has an IT department, and all of them need the same four controls kept running: MFA, managed EDR, filtered email, and backups an attacker cannot delete.
Because our office is on Samoset St, the assessment can be on site, the rollout can be done at your desks, and the person who set up your MFA is the person who answers when a login prompt looks wrong. Plymouth, Kingston, Duxbury, Carver, Wareham, and Marshfield businesses get the same managed service with a technician a short drive away.
Cybersecurity services for small businesses on the South Shore
Most of the businesses we protect have between five and seventy-five people, no IT staff, and a budget that has to cover the whole stack. Cybersecurity services for a small business at that size are not a product catalog; they are a short list of controls, installed once and then kept running. Here is what a South Shore firm actually gets from us: multi-factor authentication on email, file storage, and remote logins; managed endpoint detection and response on every workstation and server, watched by us; email filtering with impersonation protection for the owner's and bookkeeper's names; backups of servers and Microsoft 365 or Google Workspace that an attacker cannot delete, with restores tested; short recurring staff training with simulated phishing; and a Written Information Security Program for the Massachusetts WISP rule, written to match what is in place rather than a template.
Those controls are priced per user or per device each month, so a ten-person office pays for ten people rather than an enterprise bundle, and they fold into the flat managed IT agreement if you already have one with us. Businesses in Kingston, Duxbury, Marshfield, Pembroke, Hanover, Norwell, and Scituate get the same service as our Plymouth clients, with the assessment and rollout done on site and the same technician a short drive up Route 3 when a login prompt looks wrong or a laptop needs to be isolated.
Compliance support for regulated businesses
If you are a medical or dental practice, a business that takes card payments, a defense subcontractor, or simply a Massachusetts company that stores customers' personal information, specific rules apply. We map controls and documentation to HIPAA, PCI DSS, CMMC Level 1, and the Massachusetts WISP requirement (201 CMR 17.00), and we keep the evidence current so a renewal or audit is a file you already have. Our WISP, HIPAA, PCI DSS, and CMMC compliance pages (linked under Pair This With below) explain each program.
- HIPAA safeguards for medical and dental offices
- PCI DSS scope reduction and self-assessment support for retailers and restaurants
- CMMC Level 1 practices for small defense suppliers
- Massachusetts WISP (201 CMR 17.00) written program and staff training
Cybersecurity across the South Shore, Cape Cod and Boston
The same managed cybersecurity service runs for businesses beyond Plymouth. On the South Shore corridor into Boston (Quincy, Braintree, Weymouth, Hingham, Milton, Dedham) it is layered onto the flat-rate agreement described on our managed IT services for Boston and the South Shore page. On Cape Cod (Bourne, Sandwich, Barnstable and Hyannis, Falmouth, Mashpee, Yarmouth, Dennis) it is part of the managed IT service on our Cape Cod page, where seasonal staffing and summer logins are the recurring risk. Remote controls such as MFA, EDR, email filtering, and backup monitoring work the same anywhere; on-site work is scheduled from Plymouth.
How cybersecurity pricing works
Most security controls are priced per user or per device on a monthly basis, and one-time work (the assessment remediation, policy writing, firewall replacement) is quoted as a project. The assessment comes first so the proposal reflects what you actually have rather than a generic bundle. If you already have managed IT with us, most of the baseline controls are part of that plan.
“Nothing but great things to say about Chris and Power Up Boston! Customer service is A+++ Always available when I need them. They handle all our IT, cameras, and networking. Couldn't run my business without them.”
HVAC Business Owner
Commercial HVAC Company
Frequently asked questions
What is managed cybersecurity?
Managed cybersecurity means the security controls (MFA, endpoint detection and response, email filtering, patching, backups, and training) are installed, monitored, and maintained by us on an ongoing monthly basis, rather than audited once and left to drift. Alerts are watched, patches keep flowing, and the written policies are kept true to what is actually in place.
We're a small business. Are we really a target?
Yes, mostly because attacks are automated. Phishing kits and credential-stuffing tools do not care how big you are; they care whether MFA is off and whether a stolen password still works. Small businesses are also targeted specifically for wire fraud because approvals are informal.
What should we fix first?
In almost every assessment the first four items are the same: MFA on email and remote access, managed EDR on every device, tested backups that an attacker cannot delete, and email filtering with impersonation protection. Those four stop the majority of incidents we see.
Do you help with cyber-insurance questionnaires and applications?
Yes. We put the controls in place that the questionnaires ask about, and we give you accurate documentation so the answers on the application match reality. That matters at claim time.
Do you handle 201 CMR 17 and the Massachusetts WISP?
Yes. 201 CMR 17.00 requires businesses that hold Massachusetts residents' personal information to maintain a Written Information Security Program. We write it to reflect the controls you actually have, train your staff on it, and update it when things change. Our WISP compliance page explains the requirement.
Do you offer cybersecurity services for small businesses?
Yes; small businesses are most of our work. A typical five-to-seventy-five-person firm on the South Shore gets MFA on email and remote logins, managed endpoint detection and response, filtered email with impersonation protection, backups an attacker cannot delete, staff training with simulated phishing, and a Massachusetts WISP written to match what is actually in place. Controls are priced per user or per device each month, and we run the assessment and rollout on site from Plymouth.
Do you offer security awareness training?
Yes. Short recurring modules plus periodic simulated phishing. Reports show completion and click rates so you can see improvement over time.
What do we do if we think we've been breached?
Call (508) 617-1310. Do not turn machines off or start deleting emails. We isolate the affected accounts and devices, preserve what is needed to understand the scope, restore from backups, and walk you through any notification requirements.
Related Guides
Helpful reads that support this service.
Pair This With
Most businesses combine this with these related services.
Local Service Areas
Towns where this service is frequently requested. See all 68 communities on our service areas page.
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