PC Scientist · Central Coast · Business cybersecurity

Business cybersecurity help on the Central Coast

The bookkeeper in Erina spots a supplier email asking to update bank details before Friday's pay run. A Tuggerah shop PC starts opening sites on its own. On the Central Coast, those small odd moments are usually the best chance to stop something bigger.

PC Scientist checks what was touched, secures the mailboxes and logins that matter, and tells your team in everyday words what changed. Ring 0493 563 381 to talk it through, or book an eligible visit online.

Book online for eligible visits and get 10% off.

  • Computer repairs
  • IT support
  • Wi-Fi
  • CCTV
  • Data recovery
  • No Fix, No Repair Fee
  • One-on-one help - a PC Scientist technician sitting with an older client at her laptop.

We accept payments

Visa
Mastercard
American Express
JCB
Apple Pay
Google Pay
Afterpay
Zip
Bank debit

Real Google reviews

What locals say after a PC Scientist visit.

Word for word, from people we have visited.

★★★★★

Sam was very helpful and informative and very patient as I'm not very techy. I'll be calling him again about getting in trouble thank you Sam.

Jenny Murray

★★★★★

Very happy with Sam. Resolved a multitude of issues that a previous technician could not. Great service and excellent advice. Highly recommend.

Margaret Brett

★★★★★

I live in Umina Beach. Sam has just helped me with my computer. He was absolutely wonderful very polite. Very charming and I am just so grateful 10 out of 10. Sam thank you.

maureen eldridge

Read all our Google reviews

Business cybersecurity · Central Coast

Was that Coast email a genuine change from a supplier, or someone trying their luck with your accounts?

Gosford offices, Wyong workshops and beachside cafes all receive the same polished fakes. We help you work out what is real, close what was opened, and set a few sensible defaults before the next one lands.

Calls we take from Coast workplaces

  • A payables inbox in Gosford receiving a bank-change request that looks almost right.
  • A single counter computer in a Woy Woy shop crawling after an odd download.
  • A Microsoft sign-in alert at The Entrance from a place nobody on staff has visited.
  • Browsers on a Terrigal office PC loaded with extensions nobody remembers adding.
  • A clear price agreed with you before any cleanup starts on Coast machines.

Once you pick up the phone

  • First we hear exactly what was clicked, typed or installed, and roughly when.
  • Accounts get secured in a sensible order so the problem cannot spread further.
  • Security products are only suggested when your setup genuinely needs one.

Coast towns on our visit list

From the Gosford offices to the counters at Tuggerah and Wyong, we see plenty of payment scams and pop-up messes. Erina practices and Terrigal studios get the same calm approach: check what happened, secure the accounts, then set safer habits the staff can keep.

Why Business cybersecurity calls us

What Central Coast owners value when an email or login looks wrong

  • Quiet first look

    • Fake invoices and strange logins checked without fuss or alarm in the office.
    More
    • Passwords changed in the right sequence so the intruder stays locked out.
  • Two-step sign-in sorted

    • Mailboxes, banking and Microsoft 365 get the extra sign-in step first.
    More
    • Staff walked through approving codes so mornings at the counter stay smooth.
  • Straight talk, no fear

    • Risks put in business terms, minus the jargon and minus the scare selling.
    More
    • You learn what needs doing this week and what can sensibly wait.
  • Patched across every desk

    • Laptops, front-counter PCs and work phones updated and checked for protection.
    More
    • Software that no longer gets security updates is named honestly.
  • Agreed scope, then work

    • Hardening priced after we have seen your setup, not guessed from a distance.
    More
    • Nothing beyond the agreed list starts without your go-ahead.
  • Backups kept out of reach

    • Client files and invoices copied somewhere ransomware cannot easily get to.
    More
    • A test restore proves the backup actually brings files back.

Start here

What this covers

Maybe it was a fake bill, a caller asking for remote access, or a login alert on the office PC. Household scares belong on our cybersecurity page instead.

  1. 01

    Workplace scare

    A bogus invoice, a persuasive caller wanting access, or a sign-in alert on a Coast work computer.

  2. 02

    Retracing the click

    We trace what was opened or installed first, so nobody makes things worse by guessing.

  3. 03

    Counter PC pop-ups

    Junk and pop-ups cleared carefully from the shop or reception computer without losing your work.

  4. 04

    Mailbox and 365 review

    Inbox rules, forwarding and Microsoft 365 sign-ins checked after anything suspicious arrives.

  5. 05

    Sensible settings

    Safer defaults applied to the computers your team actually uses each day, not a theory.

The visit

How it works

  1. 1

    Hear the story

    Which email, caller or pop-up started it, before we touch a thing.

  2. 2

    Lock down

    Mailboxes and the busiest computer secured first, cleanup straight after.

  3. 3

    Settle in

    Simple habits agreed so the next fake is easier to spot.

Two fixed-price options

Online booking prices

  1. Start here

    Later date

    $190

    If it's not urgent

  2. If it can't wait

    Same day

    $207

    When available

  • 10% discount already in
  • Extra work quoted first

Peace of mind

No Fix, No Repair Fee.

If we cannot get the agreed work done under our terms, you do not pay that service fee.

We will be straight with you first. You decide.

Read the Terms & Conditions

How to start

From the first message to the visit.

  1. You pick how

    Book online, call for free advice, , or .

  2. You tell us what's going on

    In the booking, on the call, or in the quote. Same idea.

  3. We lock the visit

    You see the price. If you agree, we lock a date that suits.

  4. We come to you

    That's the visit. We work through your list on the day.

Areas we cover

Business cybersecurity across Central Coast

Pick a place for its own local page, or call and we will check your street.

Can't see your suburb?

We still come. Call and we will check.

If your street is just over the line, we usually still come.

FAQ

Questions we hear on the Central Coast

Ring us as soon as you can. We start with what was clicked or typed in, secure the affected accounts and devices, then look for mail forwarding or sign-ins nobody recognises.

Whether we help remotely or come out depends on how urgent it is and what is safest for your setup.

No. We look at what actually happened, clean up what needs it, and only mention a product when it matches the risk your business really faces. Plenty of Coast workplaces need better settings and habits far more than another subscription.

There is still plenty you can do. We help disconnect the computer, change passwords and banking access from a safe device, and check what the caller could reach.

We also go over the warning signs with the team, calmly and without blame.

Usually, yes. Updates, stronger passwords, two-step sign-in, a mailbox check and a few better habits cover a lot of ground for a small team.

If a larger review would genuinely help, we say so plainly and price it before anything starts.

Sounds fair enough?

Today, or another day?

Book online Save 10% Call for free advice 0493 563 381