What is the official website of Mastercom Australia ?

The official website of Mastercom Australia is http://www.mastercom.com.au.

What is Mastercom Australia's cybersecurity risk score?

Mastercom Australia has an AI-generated cybersecurity risk score of 633 out of 1000, indicating a Poor security posture according to Rankiteo's assessment.

How many security incidents has Mastercom Australia experienced?

According to Rankiteo, Mastercom Australia currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Mastercom Australia been affected by any supply chain cyber incidents ?

According to Rankiteo, Mastercom Australia has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Mastercom Australia have SOC 2 Type 1 certification ?

According to Rankiteo, Mastercom Australia is not certified under SOC 2 Type 1.

Does Mastercom Australia have SOC 2 Type 2 certification ?

According to Rankiteo, Mastercom Australia does not hold a SOC 2 Type 2 certification.

Does Mastercom Australia comply with GDPR ?

According to Rankiteo, Mastercom Australia is not listed as GDPR compliant.

Does Mastercom Australia have PCI DSS certification ?

According to Rankiteo, Mastercom Australia does not currently maintain PCI DSS compliance.

Does Mastercom Australia comply with HIPAA ?

According to Rankiteo, Mastercom Australia is not compliant with HIPAA regulations.

Does Mastercom Australia have ISO 27001 certification ?

According to Rankiteo,Mastercom Australia is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Mastercom Australia operate in ?

Mastercom Australia operates primarily in the Telecommunications industry.

How many employees does Mastercom Australia have ?

Mastercom Australia employs approximately 23 people worldwide.

Does Mastercom Australia own any subsidiaries ?

Mastercom Australia presently has no subsidiaries across any sectors.

How many LinkedIn followers does Mastercom Australia have ?

Mastercom Australia's official LinkedIn profile has approximately 1,044 followers.

What is the NAICS classification code for Mastercom Australia ?

Mastercom Australia is classified under the NAICS code 517, which corresponds to Telecommunications.

Does Mastercom Australia have a Crunchbase profile ?

No, Mastercom Australia does not have a profile on Crunchbase.

Does Mastercom Australia have a LinkedIn profile ?

Yes, Mastercom Australia maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/mastercom-australia.

How many cybersecurity incidents has Mastercom Australia experienced ?

As of August 2, 2026, Rankiteo reports that Mastercom Australia has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Mastercom Australia have ?

Mastercom Australia has an estimated 10,260 peer or competitor companies worldwide.

What types of cybersecurity incidents has Mastercom Australia faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Ransomware.

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Mastercom Australia

Boost Score +25 with badge (5 left)

633

/1000

Poor

658

/1000

Weak

Mastercom Australia Vendor Cyber Rating & Cyber Score

mastercom.com.au

Add Your Compliance Badge

For over 50 years, Mastercom has worked with teams in all situations, from the factory floor to the fireground. Communication is in Mastercom's DNA, bringing together devices, new technology, networks and software that enable teams to work seamlessly. Mastercom engineer’s solutions for Public Safety, Transport, Facilities, Construction Projects, Ports, Airports, Transport, Data Centres, Local Government, Toll Roads and many other markets. The key to Mastercom’s success is our highly skilled technical people who work with RF and related systems to solve business problems, every day. Combined with high quality partner products from Motorola Solutions, Avigilon, Tait, Sierra Wireless, Druid Software, GESAB and others, Mastercom has the tools

Mastercom Australia A.I CyberSecurity Scoring

Scoring History

Mastercom Australia

Mastercom Australia CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Mastercom Australia

Ransomware

4/2026

QUEMAS177613344...

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A.I.

Mastercom Australia Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

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Underwriter Stats for Mastercom Australia

Incidents vs Telecommunications Industry Avg (This Year)

Mastercom Australia has 47.09% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs All-Companies Average (This Year)

Mastercom Australia has 2.91% fewer incidents than the average of all companies with at least one recorded incident.

Incident Types Mastercom Australia vs Telecommunications Industry Avg (This Year)

Mastercom Australia reported 1 incidents this year: 0 cyber attacks, 1 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.

Incident History - Mastercom Australia (X = Date, Y = Severity)

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SUBSIDIARY

Mastercom Australia Subsidiaries

Parent Company

Mastercom Australia

Telecommunications

Website: http://www.mastercom.com.au

Company Size: 11-50 employees

No subsidiary data available for this company.

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NEWS

Mastercom Australia CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-18556

SUMMARY

Authentication bypass using an alternate path or channel vulnerability in N-able N-central allows Authentication Bypass. This issue affects N-central: through 2026.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

https://uptime.n-able.com/

CVE-2026-55735

SUMMARY

Improper Verification of Cryptographic Signature in ueberauth guardian allows an unauthenticated attacker to revoke a victim's session with a forged token. Guardian.revoke/3 in lib/guardian.ex decodes the supplied token with peek/1, which performs no signature verification (it only base64-decodes the JWT header and payload). The resulting unverified claims are forwarded directly to the configured token module's revoke callback and the implementation's on_revoke callback, a state-mutating sink. The sibling operations refresh/2 and exchange/4 both call decode_and_verify first, so the signature is checked before anything acts on the claims; revoke/3 is the only state-mutating path that acts on claims without verifying the signature. An attacker who knows or guesses a victim's identifying claim values (jti, sub) can forge a JWT carrying those claims, sign it with an arbitrary key, and submit it to any endpoint that funnels a caller-supplied token into Guardian.revoke/3 (the standard logout / session-revocation pattern). When the token module mutates state keyed by the claims (whitelist deletion or blacklist insertion, for example a GuardianDb-style store), the victim's legitimate session is evicted. This is an unauthenticated session-revocation denial of service; the attacker never needs the signing secret. This issue affects guardian: from 1.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-55734

SUMMARY

Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian (Guardian.Permissions module) allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex and program routines 'Elixir.Guardian.Permissions':encode_permissions!/1, 'Elixir.Guardian.Permissions':encode_permissions_into_claims!/2, 'Elixir.Guardian.Permissions':do_encode_permissions!/2. The Guardian.Permissions mixin installs a public encode_permissions!/1 function on every module that does use Guardian.Permissions. For each key of the supplied map, encode_permissions!/1 calls String.to_atom(to_string(k)) before any validation runs. The integer-value clause of do_encode_permissions!/2 then short-circuits straight to encoding without validating the key against the configured permission set, so a key with an integer value is interned as a fresh atom with no exception raised. Atoms are never garbage collected and the BEAM atom table is a fixed-size resource (default roughly 1,048,576 entries), so each unique attacker-chosen key permanently consumes one slot. An attacker who can influence a permission map that reaches encode_permissions!/1 (for example a permissions map read from a request body and passed into token issuance via encode_permissions_into_claims!/2) can mint an unbounded number of atoms and exhaust the atom table, crashing the entire BEAM node and every service running on it. The sibling decode_permissions/1 is not affected because it skips keys absent from the configured permission set. This issue affects guardian: from 2.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-55733

SUMMARY

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.to_atom/1. When encode/3 in lib/guardian/permissions/atom_encoding.ex is called with a list, each binary entry is handled by the encode_value/3 binary clause, which calls String.to_atom(value) with no allow-list check. The perm_set argument (the application's small, finite set of legitimate permission names) is discarded, so any external string flows straight into atom creation. This encoder is selected with use Guardian.Permissions, encoding: Guardian.Permissions.AtomEncoding and reached through the imported encode/3 entry point. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that funnels attacker-influenced permission scopes (from a request body, a JWT claim, or other external input) into encode/3 therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node with system_limit, taking down every application running on it. The default encoder is Guardian.Permissions.BitwiseEncoding, which is not affected. This issue affects guardian: from 2.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-54894

SUMMARY

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.to_atom/1. base_key/1 in lib/guardian/plug/keys.ex converts any binary into the atom :"guardian_<input>", and the derived helpers claims_key/1, resource_key/1, and token_key/1 create a second atom on top of that. key_from_other/1 likewise converts a regex-captured binary through String.to_atom/1. The public specs advertise String.t() as a valid argument, so passing a string is documented usage, and higher-level entry points such as Guardian.Plug.current_token(conn, key: key) thread the caller-supplied key straight into these functions. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that routes attacker-influenced data (a tenant identifier, header, or other request input) into a Guardian key therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node, taking down every application running on it. This issue affects guardian: from 0.1.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

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