IT and security, run by one team
Your Clients Trust You With Their Information. We Help You Keep It That Way.
Defendrs looks after the technology your business runs on and guards it against the people trying to get in, so a bad day stays a bad day and never becomes the end of the company.
A 30-minute call. Straight answers. A short list of what to do next.
Where the trouble starts
The gap that gets you is usually the one that was no one's job.
Your staff look after their own logins. Each vendor looks after its own product. Nobody is paid to look at how all of it fits together, and attackers know to check the joins before anything else. Choose your industry to see where those joins tend to be.
People
- Billing Lead
- IT Support Administrator
- Physician Owner
- Practice Manager
Vendors
- Telehealth Vendor
- EHR Vendor
- Billing Service
- Lab Portal
Cloud services
- Telehealth
- Microsoft 365
- Sign-In + MFA
- EHR Platform
Devices
- Scanner / Printer
- Guest Wi-Fi
- Nurse Station PC
Ways in
- Provider's Missing Phone
People
- Private IT Administrator
- Principal
- Family Office Director
- Controller
Vendors
- CPA Firm
- Law Firm
- Private Banker
- Household Staff Portal
Cloud services
- Sign-In + MFA
- Document Vault
- Shared Files
- Portfolio Portal
Devices
- Household Tablet
- Office Laptop
- Principal's Phone
Ways in
- Faked Wire Request
People
- Managing Partner
- Associate Attorney
- Paralegal
- Billing Administrator
Vendors
- eDiscovery Vendor
- Outsourced Help Desk
- Cyber Insurance Carrier
- Trust Account Bank
Cloud services
- Client Portal
- Billing System
- E-Filing Portal
- Legal Research
- Cloud Backup
Devices
- Attorney Laptop
- Partner's Phone
Ways in
- Expert Access Left Open
People
- Tax Manager
- IT Administrator
- Office Manager
Vendors
- Wealth Advisor
- Bank Portal
- IRS e-Services
- Client Upload Link
Cloud services
- Microsoft 365
- Sign-In + MFA
- Client Documents
- Client Portal
- Tax Software
Devices
- Staff Laptop
- Office Wi-Fi
- Partner's Phone
Ways in
- Ex-Preparer's Account Still Active
People
- Controller
- HSE Coordinator
- IT Administrator
- VP of Operations
Vendors
- Outsourced Help Desk
- Cyber Insurance Carrier
- Compressor Manufacturer
Cloud services
- ERP / Accounting
- Cloud Backup
- EDR Console
- Bank Portal
- Microsoft 365
Devices
- Tank Sensor Gateway
- Yard Camera Recorder
- Field Hotspot
Ways in
- Backup Never Tested
People
- Project Engineer
- Contracts Administrator
- FSO / Security Lead
Vendors
- CMMC Assessor
- Outside IT Provider
- DoD Portal
- Outside Counsel
Cloud services
- Document Library
- CUI Repository
- CAD Workspace
- SAM / SPRS
- Evidence Tracker
Devices
- Engineering Workstation
- Project Laptop
- Executive's Phone
Ways in
- Remote Support Software
How long could you operate with no revenue coming in?
A serious ransomware incident or a single redirected payment can cost a business your size about three months of income. Defendrs sets up the safeguards that keep you open, billing, and collecting while others are still recovering.
What We Do

Managed Technology
We become your IT department. That covers computers, user accounts, Microsoft 365 or Google Workspace, backups, and the checklists for people joining and leaving, plus a US-based help desk your team can call. Well-kept systems also give an attacker much less to work with.
Explore
Managed Cybersecurity
Someone is always watching. Our Security Operations Center keeps an eye on logins, email, and devices at all hours, retains your logs, safeguards your backups, and acts when something is off. Keep your current IT provider or use us for both. It works either way.
ExploreThree steps, in order of what matters.
Take inventory
First we map where your data lives, who can sign in, which devices touch it, and which outside companies have a way in. Some of what turns up will be unwelcome. Better to learn it in a meeting than from an attacker.
Work the list from the top
Each finding is scored by the damage it could do to the business, and the worst get fixed first. You always know what we are working on, why it outranked the rest, and what is next in line.
Keep it from drifting
People are hired and leave. Software updates. Settings get changed and forgotten. Protection that is set up once and left alone decays, so we check, adjust, and document your environment on a fixed schedule.
Picture every computer locked and the operating account drained. Whose number do you have?
If no name comes to mind, or the name that does makes you uneasy, that is worth fixing before you need it.
Our approach
Real security, in plain language.
Most owners learn how exposed they were on the day it costs them. We think you should know sooner. Defendrs builds the protections that insurers, major customers, and contracts now ask for. And when something you already own does the job, we will tell you to keep it.
What we hold to
Match the protection to the stakes. Safeguards should be designed around your own data and the way your business runs day to day. A standard package issued to everyone fits no one well.
A policy should describe what is real. A written policy helps only when the safeguard it describes exists and people follow it.
One team for IT and security. Split the two between vendors and the handoffs between them become the weakest part of your setup.
Outcomes before documents. We are done when you know which problem to fix first and what comes after it.
Takes about 3 minutes
Find out where you stand.
Choose your industry, then answer up to eight questions about sign-ins, laptops, vendors, and how you would recover from a loss. Nothing technical is required and we will never ask for a password. At the end you get a score and a short list of what deserves attention first.

Written by Defendrs
Useful reading for the people who sign the checks.
Brief, practical pieces on protecting client data, getting through audits and insurance renewals, and keeping track of who has access to what.
The Phase II Pause Moved the CMMC Calendar. Your Contract Clauses Did Not Move.
CMMC Phase II is on hold for a 60-day review. Phase I, NIST SP 800-171, DFARS 7012, and False Claims Act exposure are all still in effect.
Read ArticleLarge Balances, Small Teams: How Family Offices Get Attacked and Which Controls Hold
A family office moves institutional sums with a handful of staff. See where attackers get in and the short list of controls that turns most of them away.
Read ArticleTexas SB 2610 Explained: How a Written Security Program Takes Punitive Damages Off the Table
Under Texas SB 2610, a business with fewer than 250 employees and a compliant security program is shielded from punitive damages after a breach.
Read Article