Endpoint Protection Rollout for Adelaide SMBs: Catch the BEC Foothold Before It Becomes a Wire Transfer

One of your sales reps clicks a link in what looks like a DocuSign notification from a known client. The page asks for their Microsoft 365 password and an MFA code. Nothing obviously breaks. A week later their mailbox is quietly forwarding to an attacker, who is reading your invoice threads and waiting for the right moment to step in as you. By the time your accounts team notices, the attacker has the relationship context to send a believable bank-detail change. Endpoint Protection Rollout from Cyber by Exegesis is the engagement that puts an EDR agent on the laptop where that credential theft begins — so the foothold is caught before the email impersonation ever starts.

The problem

Business email compromise is consistently among the highest-loss cyber-enabled scam categories reported to ACCC Scamwatch by Australian businesses. The popular framing of BEC is an email problem, but the email is usually the second stage. The first stage is almost always an endpoint: a laptop that runs the credential-phishing page, a workstation that executes a malicious attachment, or a mobile device that approves an MFA push it shouldn’t. Without endpoint detection and response (EDR) on those devices, the SMB has no telemetry of the moment the attacker arrived.

The ACSC Small Business Cyber Security Guide is direct about this: endpoints are where attackers land, and SMBs that lack a managed detection capability typically only discover compromise after the financial loss. By then the obligations under the OAIC Notifiable Data Breaches scheme may also be in play if customer personal information was exposed in the mailbox.

What Endpoint Protection Rollout does

Cyber by Exegesis runs a fixed-scope EDR deployment engagement targeted at SMB environments:

• Selection of an EDR tool sized to your fleet — laptops, desktops, servers, and mobile where supported — with a short written rationale rather than a vendor pitch.
• Deployment across every endpoint in scope, including the BYOD laptops that nobody quite admits exist, with a documented exception list for anything we cannot cover.
• Alert routing configured to a channel a human at your business actually reads — not a dashboard nobody logs into.
• A 30-day tuning window where we suppress the noise, calibrate the detections to your environment, and document which alert types matter.
• A short written report covering coverage gaps, residual risk, and the handover runbook for whoever owns the tool after we step back.

Cyber by Exegesis is the cyber consultancy line of Exegesis, alongside the DRMO live product. Our scope here is the rollout and the tuning window. We are not your MSP and we are not your 24/7 SOC; we set up the capability so that when the BEC precursor lands on an endpoint, somebody sees it.

How it works

1. We confirm the engagement scope on a short call, count the endpoints in scope (including servers and mobiles), and identify the tenant (Microsoft 365 or Google Workspace) the devices authenticate against.
2. We shortlist two EDR tools appropriate for your fleet size and recommend one in writing, with the tradeoffs noted.
3. We deploy the agent in waves — a pilot group first, then the wider fleet over one to two weeks — and confirm every endpoint is reporting.
4. We configure alert routing to your nominated channel and run the 30-day tuning window, reviewing detections weekly and suppressing the predictable noise.
5. We hand over with a written report, a coverage map, and a runbook for the next person to own the tool.

Why this matters in Adelaide

Adelaide’s SMB base skews toward professional services, defence-adjacent suppliers, and health and aged-care providers — sectors that hold customer or client PII and are therefore squarely within the OAIC Notifiable Data Breaches scheme if a BEC incident exposes a mailbox full of personal information. An Adelaide SMB without EDR has no way to distinguish “the rep clicked a phishing link” from “the rep is fine” until the invoice fraud lands. Putting EDR on the endpoint closes that visibility gap at the stage of the attack where it is still cheap to respond.

Sources

• ACSC Small Business Cyber Security Guide: https://www.cyber.gov.au/protect-yourself/resources-protect-yourself/personal-cyber-security-guides
• ACCC Scamwatch (National Anti-Scam Centre): https://www.scamwatch.gov.au/
• OAIC Notifiable Data Breaches scheme: https://www.oaic.gov.au/privacy/notifiable-data-breaches
• Cyber by Exegesis — Endpoint Protection Rollout (waitlist)

Join the waitlist

Join the waitlist — first access when Cyber by Exegesis opens Endpoint Protection Rollout for Adelaide SMBs

We are sequencing engagements by fleet size and by primary tenant (Microsoft 365 first, Google Workspace second). Join the waitlist with your endpoint count and current tenant — we will tell you when we are ready to take a brief from your business.