Company lists · Data refreshed September 2026

Top 13 Website security monitoring services based in Australia

RevenueBase identified 41 company matches for website security monitoring services associated with Australia as of September 2026 and tracks 370 professional contacts across them, including 32 with verified work emails. Melbourne is the largest hub.

This list covers company matches for website security monitoring services associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
41Companies
370Contacts tracked
32Verified emails
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The 13 largest website security monitoring services based in Australia

Ranked by team size
Top 13 of 41 company matches for website security monitoring services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“Secured Enterprise is a globally recognized pioneer in online cyber security that collaborate with businesses in Australia, Europe, South Africa, North America, and New Zealand.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSouth East Queensland, AustraliaHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Cyber Audit Team is a leading multi-disciplinary Australian cyber security company offering holistic 'end-to-end' solutions, ensuring that our clients' businesses are operating in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBrunswick, AustraliaHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Ensuring best possible performance of your systems and networks provides extended life of systems and saves you money.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Quantei helps customers discover and safeguard against cyber risks.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchNaremburn, AustraliaHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Intact Security provides services around; security and vulnerability testing, security breaches and investigations, security awareness and compliance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Cyber Forte is an Australian owned Cyber Security company with headquarters in Melbourne.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchJoondalup, AustraliaHQ recorded Sep 29, 202611-503 contacts →

Exact match

“Sapien Cyber is an Australian company providing class-leading cybersecurity and threat intelligence solutions for the protection of critical infrastructure.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchWyong, AustraliaHQ recorded Sep 29, 20261-103 contacts →

Exact match

“We offer holistic WordPress security solutions since 2009 including malware scanner, malware removal services, security hardening and website protection services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Sicarius is an Australian cybersecurity firm offering three services: Beacon, a continuous security posture monitoring platform for Australian AFFORDABILITY TAILORED FOR SMALL…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBrisbane City, AustraliaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Radiant Security is an Australian based firm focused on modern security practices primarily within the application security, cloud and infrastructure space.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“We bring together everything that is required to inform and help you secure your presence on the internet and give you a view of how exposed your business is to cyber attacks.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchCroydon, AustraliaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Monitoring your servers, desktop computers, and other devices for known security issues is one of the most important parts of your overall computer security strategy.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“AI Managed Service Provider.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 13 of 41 website security monitoring services based in Australia

See the full list, filter by size, metro and specialty, and access 32 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Website security monitoring services based in Australia at a glance

As of Sep 29, 2026
8.6%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
26.8%Largest-city concentration · Melbourne
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
11
51-200
2

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 41 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “website security monitoring services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 32 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “website security monitoring services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many website security monitoring services are there based in Australia?

RevenueBase identified 41 company matches for website security monitoring services associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Secured Enterprise tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most website security monitoring services?

Melbourne leads with 11 company records, followed by Sydney (4) and Brisbane (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 32 professional contacts with verified work emails tracked across these 41 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.