How to start a Instant Account Lockdown Kit for Small Teams business: plan and growth

After an urgent termination, an admin pieced together an emergency lockdown by hand and is now trying to script it from scratch, with no template.

A business built on a complaint people already posted in public.No. 071

An owner can start “Instant Account Lockdown Kit for Small Teams” from a complaint people already posted. The offer, in one line: One click to kill sessions, reset passwords, revoke tokens and notify the manager when someone is let go. It is for sysadmins and small-business owners. Charge a B2B subscription, and test a price between $50 and $199 a month. Begin in more than one country. Buyers already talk about this in r/sysadmin. One thread gathered 52 votes and 55 replies across Sep 14, 2026 – Oct 14, 2026. Use that room to meet the first twenty buyers. Do not export it, and do not republish the posts. The idea, the evidence, and the market estimate on this page are free to read. Two paid prompts finish the job: one drafts the offer, the price, and a ninety-day calendar; the other drafts a month of conversations and proof. One credit unlocks both. A software specification is not on this site. When the company is the product itself, a single link further down opens the founder library.

Emergency" account lockdown script help.
r/sysadmin · Sep 14, 2026 – Oct 14, 2026 · 52 votes · 55 replies · Open the thread

Who would pay

Sysadmins and small-business owners. Start in more than one country, and charge a B2B subscription, testing a price between $50 and $199 a month.

The thread above is the public complaint this business can learn from. Verbatim quotes are not invented. Further sources, when a later report adds them, stay with the evidence.

What buyers use today

  • Okta
  • Manual scripts
  • Rippling

The offer, in our words

A ready, configurable instant-offboarding pack (kill all sessions, change password, revoke tokens, notify manager) for teams without a full IAM system.

Score 3.45, Warm. Pain, willingness to pay, demand, and the gap in current options drive it. We are not scoring how fast you can code.

Market size

An estimate, built from the bottom up: real customer counts × a realistic price. It shows the size of the prize, not a forecast.

TAM Total addressable

$222M a year

370,000 firms · 30% of US employer firms with 10–99 staff

SAM Serviceable

$44.4M a year

74,000 firms · sold online and through MSPs

SOM Obtainable in 3 years

$222K a year

370 firms · 0.5% of the reachable segment in three years

What that means

370 firms at $50/mo = $222K ARR

Medium confidence · estimated Oct 2026

How we estimated this
  1. Base: 1,218,000 US employer firms with 10–99 staff.
  2. Has the problem: 30% (assume 30% have a staff departure or breach a year that needs it).
  3. Revenue per firm: $600 per year ($50/mo).
  4. Reachable: 20% (sold online and through MSPs).
  5. Three-year capture: 0.5% of the reachable segment.

TAM is customers with the problem × revenue per customer. SAM is the part a new business can reach. SOM is a cautious three-year share of SAM. The bars use a log scale. A share marked “assume” is our judgment, not a measurement.

Source: US Census, Statistics of US Businesses 2022

The business-plan prompt

The offer, the price, and a ninety-day calendar, written for an agent. 1 credit unlocks both prompts for this idea: this plan and the growth playbook below.

plan.md · 620 words
# Business plan prompt: Instant Account Lockdown Kit for Small Teams

You are writing a practical plan for one owner who will sell this as a business. Do not write a software specification, a venture memo, or a feature list. Use short sentences. Where a number is unknown, give a range and say what to measure.

## The business
Working name: Instant Account Lockdown Kit for Small Teams
What the customer gets: One click to kill sessions, reset passwords, revoke tokens and notify the manager when someone is let go.
Who pays: Sysadmins and small-business owners

Locked · the first lines are above

Unlock both prompts for this idea · 1 credit ($9.99)

One credit opens the business plan and the growth playbook together, for good. Credits work on both businessideastobuild.com and realstartupideas.com.

Sign in once with your Real Startup Ideas account; the same credits work on both sites.

Packs from $4.90 a credit, or $499 a year for everything

Presented by — this line is open to one sponsor, $79 a week →

The growth playbook

Thirty weekdays of conversations and proof. Not an ad plan. Included with the plan above, on the same credit.

growth.md · 465 words
# Growth prompt: Instant Account Lockdown Kit for Small Teams

You are planning thirty days of distribution for a business that already has an offer. The offer: One click to kill sessions, reset passwords, revoke tokens and notify the manager when someone is let go. The buyer: sysadmins and small-business owners. Price band: between $50 and $199 a month.

Do not propose ads, a viral loop, or a rebrand. Propose conversations, proof, and a repeatable weekly rhythm.

## Starting point
A public thread in r/sysadmin drew 52 votes and 55 replies. The pain, in the owner's words: After an urgent termination, an admin pieced together an emergency lockdown by hand and is now trying to script it from scratch, with no template.

Locked · the first lines are above

Unlock both prompts for this idea · 1 credit ($9.99)

One credit opens the business plan and the growth playbook together, for good. Credits work on both businessideastobuild.com and realstartupideas.com.

Sign in once with your Real Startup Ideas account; the same credits work on both sites.

Packs from $4.90 a credit, or $499 a year for everything

Questions

How much money do I need to start?

Enough to talk to buyers and deliver the offer once. A service version can start with a written process and a way to take payment. A software version is a larger bet and is not required to test the price. The band to test is $50–199 a month.

How should I price it?

Test a price between $50 and $199 a month, charged as a B2B subscription. Raise it after three paid pilots, not before the first conversation.

Where do the first customers come from?

r/sysadmin is the clue. A related thread gathered 52 votes and 55 replies. Show up there, follow the room's rules, and ask for conversations. Do not scrape it.

Do I need to write code?

No. The prompts on this page draft a plan and a month of growth. Code is a later choice. The founder site linked once below is where the build document lives, if you want it.

The coded version, and the option to hire it out, are on the founder site. PRD and build options

A two-week build starts at $10,000 on that site, after a $1,000 scoping fee.

Plans and growth playbooks

One credit opens both prompts for this business.

The idea, the evidence, and the market estimate stay free. The business plan and the thirty-day growth playbook for Instant Account Lockdown Kit for Small Teams cost one credit, together, and stay unlocked.

Credits work on both businessideastobuild.com and realstartupideas.com. Sign in once with your Real Startup Ideas account; it is the same wallet.

The agent PRD for this idea is on Real Startup Ideas →

Also in IT, Sysadmin & MSP

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