What is the official website of Security and Estate Group ?

The official website of Security and Estate Group is https://www.defence.gov.au/about/security-and-estate-group.

What is Security and Estate Group's cybersecurity risk score?

Security and Estate Group has an AI-generated cybersecurity risk score of 750 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Security and Estate Group experienced?

According to Rankiteo, Security and Estate Group currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Security and Estate Group been affected by any supply chain cyber incidents ?

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

Does Security and Estate Group have SOC 2 Type 1 certification ?

According to Rankiteo, Security and Estate Group is not certified under SOC 2 Type 1.

Does Security and Estate Group have SOC 2 Type 2 certification ?

According to Rankiteo, Security and Estate Group does not hold a SOC 2 Type 2 certification.

Does Security and Estate Group comply with GDPR ?

According to Rankiteo, Security and Estate Group is not listed as GDPR compliant.

Does Security and Estate Group have PCI DSS certification ?

According to Rankiteo, Security and Estate Group does not currently maintain PCI DSS compliance.

Does Security and Estate Group comply with HIPAA ?

According to Rankiteo, Security and Estate Group is not compliant with HIPAA regulations.

Does Security and Estate Group have ISO 27001 certification ?

According to Rankiteo,Security and Estate Group is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Security and Estate Group operate in ?

Security and Estate Group operates primarily in the Defense and Space Manufacturing industry.

How many employees does Security and Estate Group have ?

Security and Estate Group employs approximately None employees people worldwide.

Does Security and Estate Group own any subsidiaries ?

Security and Estate Group presently has no subsidiaries across any sectors.

How many LinkedIn followers does Security and Estate Group have ?

Security and Estate Group's official LinkedIn profile has approximately 9,016 followers.

What is the NAICS classification code for Security and Estate Group ?

Security and Estate Group is classified under the NAICS code 336414, which corresponds to Guided Missile and Space Vehicle Manufacturing.

Does Security and Estate Group have a Crunchbase profile ?

No, Security and Estate Group does not have a profile on Crunchbase.

Does Security and Estate Group have a LinkedIn profile ?

Yes, Security and Estate Group maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/securityandestategroup.

How many cybersecurity incidents has Security and Estate Group experienced ?

As of September 8, 2026, Rankiteo reports that Security and Estate Group has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Security and Estate Group have ?

Security and Estate Group has an estimated 2,575 peer or competitor companies worldwide.

What types of cybersecurity incidents has Security and Estate Group faced ?

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

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SEG

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750

/1000

Fair

775

/1000

Fair

Security and Estate Group Vendor Cyber Rating & Cyber Score

defence.gov.au

Add Your Compliance Badge

Security and Estate Group is the security and service delivery organisation for Defence. Security and Estate Group protects and advances Defence’s strategic interests through the provision of security services, estate services and infrastructure delivery. Security and Estate Group has a budget in excess of $6.6 billion, with around 1,900 APS and 150 ADF staff.

SEG

Security and Estate Group CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Security and Estate...

Breach

100

03/2020

AUS2315221222

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A.I.

SEG 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

Access Monitoring Plan

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Underwriter Stats for SEG

Incidents vs Defense and Space Manufacturing Industry Avg (This Year)

No incidents recorded for Security and Estate Group in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Security and Estate Group in 2026.

Incident Types SEG vs Defense and Space Manufacturing Industry Avg (This Year)

No incidents recorded for Security and Estate Group in 2026.

Incident History - SEG (X = Date, Y = Severity)

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SUBSIDIARY

Security and Estate Group Subsidiaries

SEG

Defense and Space Manufacturing

Website: https://www.defence.gov.au/about/security-and-estate-group

Company Size: None employees

Defence AustraliaDefense and Space Manufacturing

Australian Defence ForceDefense and Space Manufacturing

Space Command AUSpace Research and Technology

ADF Reserves and Employer SupportDefense and Space Manufacturing

Capability Acquisition and Sustainment GroupDefense and Space Manufacturing

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Security and Estate Group Similar Companies

L3 Technologies

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With headquarters in New York City and approximately 31,000 employees worldwide, L3 develops advanced defense technologies and commercial solutions in pilot training, aviation security, night vision and EO/IR, weapons, maritime systems and space. The company reported 2018 sales of $10.2 billion. To learn more about L3, please visit the company’s website.

SAIC

cb https://www.saic.com/?utm_source=linkedin&utm_medium=sm&utm_campaign=linkedin&utm_content=link

SAIC® is a premier Fortune 500 mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives. We are approximately 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion.

NAVAL GROUP

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As an international naval defence player, Naval Group is a partner for countries seeking to maintain control of their maritime sovereignty. Naval Group develops innovative solutions to meet its customers’ requirements. The group is present throughout the entire life cycle of vessels. It designs, produces, equips, integrates, supports and upgrades submarines and surface ships, as well as their systems and equipment, right up to the final phases of deconstruction and dismantling. Naval Group’s unique know-how in autonomous systems, underwater weapons and drones place it in pole position to become European leader in the sector. As a high-tech company, it draws on its outstanding expertise, unique design and production resources and ability to establish strategic partnerships, in particular within the framework of transfers of technology. It also provides shipyard and naval base services. Ever mindful of the issues concerning corporate social responsibility (CSR), Naval Group is a signatory to the United Nations Global Compact. Located on five continents, the group generates revenue of 4.355 billion euros and has 16,722 employees (Full-Time Equivalent average annual workforce - figures as on 31 December 2024).

Leonardo

cb leonardo.com

Leonardo is a global security company that realises multi-domain technological capabilities in AD&S. With over 60,000 employees worldwide, the company has a significant industrial presence in Italy, the UK, Poland, and the US. It also has a commercial presence in 150 countries through subsidiaries, joint ventures and investments. A key player in major international strategic programmes, it is a technological and industrial partner of governments, defence administrations, institutions and companies. In 2024, Leonardo recorded consolidated revenues of €17.8 bn, new orders for €20.9 bn and invested €2.5 bn in R&D. Innovation, continuous research, digitalisation and sustainability are the pillars of its business worldwide. Stefano Pontecorvo has been the Chairman since 9 May 2023 and Roberto Cingolani has been the CEO and General Manager since 9 May 2023. Follow Leonardo on social media: ➡️https://x.com/Leonardo_live ➡️https://www.instagram.com/leonardo_company/ ➡️https://www.youtube.com/leonardocompany

Sandia National Laboratories

sandia.gov

Sandia National Laboratories is the nation’s premier DOE science and engineering lab for national security and technology innovation. Our team of scientists, engineers, researchers, and business specialists apply their knowledge and skill toward delivering cutting-edge technology in an array of areas. Across our main sites in Albuquerque, NM, and Livermore, CA, our research ranges from nuclear defense and homeland and global security to innovative work in biotechnology, environmental preservation, energy, and cyber security. Our teams have shared some of the reasons they enjoy working at Sandia: • Challenging work with amazing impact that contributes to security, peace, and freedom worldwide • Extraordinary co-workers • Access to some of the best tools, equipment, and research facilities in the world (tours.sandia.gov) • Career advancement and enrichment opportunities • Work-life balance with flexible work schedules, competitive benefits, and convenient on-site amenities

Rheinmetall

rheinmetall.com

As an integrated technology group, the listed company Rheinmetall AG, headquartered in Düsseldorf, stands for a company that is as strong in substance as it is successful internationally, and that is active in various markets with an innovative range of products and services. Rheinmetall is a leading international systems supplier in the defence industry and at the same time a driver of forward-looking technological and industrial innovations in the civilian markets. The focus on sustainability is an integral part of Rheinmetall's strategy. The company aims to achieve CO2 neutrality by 2035. Through our work in various fields, we at Rheinmetall take on responsibility in a dramatically changing world. With our technologies, products and systems, we create the indispensable basis for peace, freedom and sustainable development: security. Find more Information about your career opportunities here: https://www.rheinmetall.com/en/career/career-overview IMPRINT AND DATA PROTECTION https://www.rheinmetall.com/en/meta/navigations/footer/imprint

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Babcock International Group

babcockinternational.com

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Amentum

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Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in more than 70 countries across all 7 continents.

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NEWS

Security and Estate Group CyberSecurity News

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

November 29, 2025 11:00 PM

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The Ministry of E-Governance hosted the kick-off meeting for a national cybersecurity assessment consultation.

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November 28, 2025 06:38 PM

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November 19, 2025 08:00 AM

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November 16, 2025 08:00 AM

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September 11, 2025 07:00 AM

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July 24, 2025 07:00 AM

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The company said state-backed hacking groups were breaching systems through flaws in SharePoint, which is used by the U.S. government and...

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June 27, 2025 07:00 AM

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May 26, 2025 07:00 AM

State of Healthcare Cybersecurity: 50 Facts

45% of healthcare cybersecurity professionals stated that a phishing attack was responsible for the most severe data breach experienced by their organization.

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-86544

SUMMARY

knowns versions before 0.30.0 contain an authorization bypass vulnerability where mutating code actions are incorrectly classified as read-only operations. Attackers with read-restricted sessions can exploit code.replace to modify permission configurations and escalate privileges on subsequent calls.

Published

Date2026-09-07

Updated

Date2026-09-07

RISK INFORMATION (Score: 8.1)

cvss3

Base Score: 8.1

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

cvss4

Base Score: 7.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/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

5.2

Exploitability

2.8

REFERENCES

CVE-2026-86543

SUMMARY

knowns versions before 0.30.0 serve the management API without authentication on all network interfaces by default, with no password required on fresh installations. Attackers can access the unauthenticated /api/tunnel/start endpoint to provision a public tunnel and republish the API at a publicly accessible address.

Published

Date2026-09-07

Updated

Date2026-09-07

RISK INFORMATION (Score: 9.8)

cvss3

Base Score: 9.8

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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

5.9

Exploitability

3.9

REFERENCES

CVE-2026-86542

SUMMARY

knowns before 0.30.0 fails to validate import names in the import routes, allowing unauthenticated attackers to write files outside the imports directory. Attackers can supply traversal sequences in the name parameter to escape the imports directory and overwrite arbitrary files writable by the server process.

Published

Date2026-09-07

Updated

Date2026-09-07

RISK INFORMATION (Score: 9.1)

cvss3

Base Score: 9.1

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

cvss4

Base Score: 8.8

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/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

5.2

Exploitability

3.9

REFERENCES

CVE-2026-86541

SUMMARY

knowns versions before 0.30.0 contain a path traversal vulnerability in the handleCodeReplace() function that allows attackers to overwrite arbitrary files outside the project root. Attackers can supply absolute paths or relative paths containing directory traversal sequences to write malicious content to sensitive files like shell startup scripts or SSH configuration files.

Published

Date2026-09-07

Updated

Date2026-09-07

RISK INFORMATION (Score: 8.3)

cvss3

Base Score: 8.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

cvss4

Base Score: 7.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:H/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

5.5

Exploitability

2.8

REFERENCES

CVE-2026-86540

SUMMARY

knowns versions before 0.30.0 fail to validate the settings.lsp.languages binary field in project configuration files, allowing attackers to execute arbitrary binaries by crafting a malicious .knowns/config.json file. When a repository with a crafted configuration is opened, the unvalidated binary path is executed twice under the user's account without any verification.

Published

Date2026-09-07

Updated

Date2026-09-07

RISK INFORMATION (Score: 7.8)

cvss3

Base Score: 7.8

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

cvss4

Base Score: 8.5

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/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

5.9

Exploitability

1.8

REFERENCES

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Security and Estate Group Vendor Cyber Rating & Cyber Score

SEG A.I CyberSecurity Scoring

Security and Estate Group CyberSecurity News & History

SEG Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

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

A.I. Risk Score Predictions locked

Underwriter Stats for SEG

Incidents vs Defense and Space Manufacturing Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types SEG vs Defense and Space Manufacturing Industry Avg (This Year)

Incident History - SEG (X = Date, Y = Severity)

Security and Estate Group Subsidiaries

SEG

Security and Estate Group Similar Companies

L3 Technologies

SAIC

NAVAL GROUP

Leonardo

Sandia National Laboratories

Rheinmetall

V2X Inc

Babcock International Group

Amentum

Security and Estate Group CyberSecurity News

The Ministry of E-Governance and the World Bank Group Kick Off the National Cybersecurity Assessment Consultation Initiative

Cybersecurity Coalition to Government: Shutdown is Over, Get to Work

EY US - Home | Building a better working world

Acuity RM Group Divests Real Estate Holding to Focus on Cyber Security

CEOs must prepare companies for cyber attacks, says UK agency

F5 paying $180M to acquire CalypsoAI to boost AI enterprise security offerings

Chinese Hackers Are Exploiting Flaws in Widely Used Software, Microsoft Says

Digital identity urged as cyber fraud rocks Australian real estate

State of Healthcare Cybersecurity: 50 Facts

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo

Security and Estate Group CyberSecurity News & History

SEG Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

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

A.I. Risk Score Predictions locked

Underwriter Stats for SEG

Incidents vs Defense and Space Manufacturing Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types SEG vs Defense and Space Manufacturing Industry Avg (This Year)

Incident History - SEG (X = Date, Y = Severity)

Security and Estate Group Subsidiaries

SEG

Security and Estate Group Similar Companies

L3 Technologies

SAIC

NAVAL GROUP

Leonardo

Sandia National Laboratories

Rheinmetall

V2X Inc

Babcock International Group

Amentum

Security and Estate Group CyberSecurity News

The Ministry of E-Governance and the World Bank Group Kick Off the National Cybersecurity Assessment Consultation Initiative

Cybersecurity Coalition to Government: Shutdown is Over, Get to Work

EY US - Home | Building a better working world

Acuity RM Group Divests Real Estate Holding to Focus on Cyber Security

CEOs must prepare companies for cyber attacks, says UK agency

F5 paying $180M to acquire CalypsoAI to boost AI enterprise security offerings

Chinese Hackers Are Exploiting Flaws in Widely Used Software, Microsoft Says

Digital identity urged as cyber fraud rocks Australian real estate

State of Healthcare Cybersecurity: 50 Facts

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo