What is the official website of One Leadenhall ?

The official website of One Leadenhall is https://www.brookfieldproperties.com/en/our-properties/one-leadenhall-347.html.

What is One Leadenhall's cybersecurity risk score?

One Leadenhall has an AI-generated cybersecurity risk score of 756 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has One Leadenhall experienced?

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

Has One Leadenhall been affected by any supply chain cyber incidents ?

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

Does One Leadenhall have SOC 2 Type 1 certification ?

According to Rankiteo, One Leadenhall is not certified under SOC 2 Type 1.

Does One Leadenhall have SOC 2 Type 2 certification ?

According to Rankiteo, One Leadenhall does not hold a SOC 2 Type 2 certification.

Does One Leadenhall comply with GDPR ?

According to Rankiteo, One Leadenhall is not listed as GDPR compliant.

Does One Leadenhall have PCI DSS certification ?

According to Rankiteo, One Leadenhall does not currently maintain PCI DSS compliance.

Does One Leadenhall comply with HIPAA ?

According to Rankiteo, One Leadenhall is not compliant with HIPAA regulations.

Does One Leadenhall have ISO 27001 certification ?

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

Which industry does One Leadenhall operate in ?

One Leadenhall operates primarily in the Real Estate industry.

How many employees does One Leadenhall have ?

One Leadenhall employs approximately None employees people worldwide.

Does One Leadenhall own any subsidiaries ?

One Leadenhall presently has no subsidiaries across any sectors.

How many LinkedIn followers does One Leadenhall have ?

One Leadenhall's official LinkedIn profile has approximately 3,649 followers.

Does One Leadenhall have a Crunchbase profile ?

No, One Leadenhall does not have a profile on Crunchbase.

Does One Leadenhall have a LinkedIn profile ?

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

How many cybersecurity incidents has One Leadenhall experienced ?

As of September 28, 2026, Rankiteo reports that One Leadenhall has experienced 1 cybersecurity incidents.

How many peer or competitor companies does One Leadenhall have ?

One Leadenhall has an estimated 30,352 peer or competitor companies worldwide.

What types of cybersecurity incidents has One Leadenhall faced ?

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

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One Leadenhall

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756

/1000

Fair

781

/1000

Fair

One Leadenhall Vendor Cyber Rating & Cyber Score

brookfieldproperties.com

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One Leadenhall

One Leadenhall CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

One Leadenhall

Ransomware

08/2020

BRO1926251122

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A.I.

One Leadenhall 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 One Leadenhall

Incidents vs Real Estate Industry Avg (This Year)

No incidents recorded for One Leadenhall in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for One Leadenhall in 2026.

Incident Types One Leadenhall vs Real Estate Industry Avg (This Year)

No incidents recorded for One Leadenhall in 2026.

Incident History - One Leadenhall (X = Date, Y = Severity)

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SUBSIDIARY

One Leadenhall Subsidiaries

One Leadenhall

Real Estate

Website: https://www.brookfieldproperties.com/en/our-properties/one-leadenhall-347.html

Company Size: None employees

BrookfieldFinancial Services

Brookfield Asset Management - Asia PacificInvestment Management

Brookfield Oaktree Wealth SolutionsFinancial Services

Brookfield India Real Estate TrustFinancial Services

Brookfield Real Estate Income TrustReal Estate

Brookfield PropertiesReal Estate

Houston CenterReal Estate

Fifth Avenue PlaceReal Estate

One LibertyReal Estate

Manhattan WestReal Estate

Potsdamer Platz Berlin Immobilien

660 Fifth AvenueReal Estate

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One Leadenhall Similar Companies

Emaar

emaar.com

WHO WE ARE Emaar is a pioneer of master-planned communities in Dubai since its inception in 1997. It is listed on the Dubai Financial Market as a public joint-stock company. Building upon the legacy of our flagship Downtown Dubai creations — the iconic Burj Khalifa, Dubai Mall, and Dubai Fountain — our dream is to be the world’s most valuable and trusted company, to enrich lives and to be powered by the best people. With proven competencies in properties, shopping malls & retail and hospitality & leisure, we shape new lifestyles with a passion for design excellence, build with quality and timely delivery. EXPANSION & DIVERSIFICATION Reflecting the pulse of Dubai, our portfolio encompasses developing renowned hospitality & leisure projects, premium shopping malls & Retail assets, as well as Master-Planned Communities and iconic Real-Estate assets. Our hospitality & leisure portfolio includes Address Hotels & Resorts and Armani Hotels & Resorts, among others. We are also the developers of premium shopping malls and retail assets such as the flagship The Dubai Mall – the world’s most visited retail & entertainment venue, Dubai Marina Mall and Souk-al-Bahar. Further, we continuously define the standard for exceptional cultural, entertainment and leisure experiences with destinations such as Dubai Opera, Dubai Aquarium & Underwater Zoo, Reel Cinemas, Dubai Ice Rink and VR Park.

Shimao Group

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Shimao Group has entered the real estate industry since 1989, After more than 30 years of development, the Group has made its layout in more than 100 core development cities across China, involving real estate, commercial, property management, hotel, theme entertainment and culture. Following the national strategy, Shimao continuously provides customers with high-level quality experience in living, life, consumption, business and tourism, leading the lifestyle and serving a better life.

International Workplace Group plc

iwgplc.com

IWG: the world’s leading platform for work, revolutionising how and where people work IWG (International Workplace Group) is the global leader in hybrid and platform working. With 4,000+ locations across 120 countries and millions of customers worldwide, IWG empowers businesses and individuals to work wherever and however they choose. Flexible solutions for every business, every size, everywhere. From freelancers to Fortune 500 firms, IWG supports productivity, wellbeing, and growth. IWG’s multi-brand portfolio includes: Regus | Spaces | HQ | Signature | No18 | Basepoint | OpenOffice, offering a choice of inspiring, professional workspaces tailored to individual needs alongside bespoke products and services. Unlocking the benefits of hybrid working IWG’s platform helps companies significantly lower costs compared to traditional real estate solutions and reduces the time and money employees spend commuting with thousands of local workspaces. Hybrid working delivers real business benefits with improved productivity and increased employee retention and attraction. The IWG community is connected by the world’s largest platform for work, enabling happiness, success, and productivity everywhere. Partner with IWG to capitalise on the fast-growing flexible workspace market IWG offers an exciting, sustainable business opportunity for landlords, investors, and franchisees to turn empty or underperforming real estate into a revenue opportunity delivering superior returns. With 35+ years of sector leadership, IWG’s combination of network scale, world leading brands and technology uniquely delivers scalable growth and long-term value.

Colliers

ow.ly

Colliers (NASDAQ, TSX: CIGI) is a global diversified professional services and investment management company operating through three industry-leading businesses: Commercial Real Estate, Engineering and Investment Management. With greater than a 30-year track record of consistent growth and strong recurring cash flows, we scale complementary, high-value businesses that provide essential services across the full asset lifecycle. Our unique partnership philosophy empowers exceptional leaders, preserves our entrepreneurial culture, and ensures meaningful inside ownership – driving strong alignment and sustained value creation for our shareholders. With $6 billion in annual revenues, 28,000 professionals, and $110 billion in assets under management, Colliers is committed to accelerating the success of our clients, investors, and people worldwide. Learn more at corporate.colliers.com.

Savills

savills.com

Savills is a global real estate advisor helping people thrive through places and spaces. With over 42,000 professionals in more than 700 offices across the Americas, Europe, Asia Pacific, Africa and the Middle East, we combine local knowledge with global insight to deliver tailored solutions that drive real impact. Headquartered in London and listed on the FTSE 250 (LON: SVS), we work with corporate, institutional and private clients to unlock the full potential of residential and commercial property. Whether you're a corporate looking to expand, an investor seeking to sustainably optimise your portfolio or a family trying to find a new home, we bring a truly personal approach to every project, delivering best-in-class insights and advice to help you make better property decisions.

Greystar

greystar.com

Founded in 1993, Greystar provides world-class service in the residential rental housing industry. Our innovative vertically integrated business model integrates the management, development and investment disciplines of the rental housing industry on international, regional and local levels. This unique approach and our commitment to hiring the best professionals have resulted in record growth, making us one of the most respected and trusted global real estate companies. Because our vertically integrated business model includes both investment and service-oriented businesses, we’re able to maintain a constant presence in local markets and create value in all phases of the real estate cycle. Our international platform provides economies of scale, financial sophistication, institutional quality reporting and tremendous capital relationships, while our city offices provide local market expertise and execution. Supported by a global team of 28,000+ employees, Greystar’s experienced and cross-functional executive team boasts on average over 23 years of industry experience and provides a diverse perspective throughout the investment process. Over the years, Greystar has learned what’s important to people when it comes to a place to call home. That’s why we continually strive to provide beautiful living environments and innovative services that enhance the living experience. We take great pride in knowing that our homes are inviting places for residents to celebrate life’s important moments. Privacy Policy: https://www.greystar.com/privacy DMCA: https://www.greystar.com/terms-of-use#Copyright%20Infringement%20Policy

CoStar Group

costargroup.com

CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology. Founded in 1986, CoStar Group is dedicated to digitizing the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives. CoStar Group’s major brands include CoStar, a leading global provider of commercial real estate data, analytics, and news; LoopNet, the most trafficked commercial real estate marketplace; Apartments.com, the leading platform for apartment rentals; Homes.com, the fastest-growing residential real estate marketplace; and Domain, one of Australia’s leading property marketplaces. CoStar Group’s industry-leading brands also include Matterport, a leading spatial data company whose platform turns buildings into data to make every space more valuable and accessible, STR, a global leader in hospitality data and benchmarking; Ten-X, an online platform for commercial real estate auctions and negotiated bids; and OnTheMarket, a leading residential property portal in the United Kingdom. CoStar Group’s websites attracted over 143 million average monthly unique visitors in the third quarter of 2025, serving clients around the world. Headquartered in Arlington, Virginia, CoStar Group is committed to transforming the real estate industry through innovative technology and comprehensive market intelligence. From time to time, we plan to utilize our corporate website as a channel of distribution for material company information. For more information, visit CoStarGroup.com.

FirstService Residential

fsresidential.com

FirstService Residential is simplifying property management. Its hospitality-minded teams serve residential communities across the United States and Canada. The organization partners with boards, owners, and developers to enhance every property's value and every resident's life. Leveraging unique expertise and scale, FirstService serves its clients with proven solutions and a service-first philosophy. Residents can count on 24/7 customer care and tailored lifestyle programming, amenity activation, and technology for their community’s specific needs. Market-leading programs with FirstService Financial and FirstService Energy deliver additional levels of support. Boards and developers select FirstService Residential to realize their vision and drive positive change in the communities in their trusted care. FirstService Residential is also a Great Place to Work two years in a row and was recently awarded Fortune Best Workplaces in Real Estate™ 2024. For additional support, please contact our 24/7/365 Customer Care team at 855.333.5149 FirstService Residential is a subsidiary of FirstService Corporation (NASDAQ and TSX: FSV), a North American leader in providing essential property services to a wide range of residential and commercial clients.

Coldwell Banker Realty

coldwellbankerhomes.com

Coldwell Banker Realty is one of the nation’s largest real estate brokerages operating in 50 markets in the United States. Powered by a network of approximately 55,000 independent real estate agents and 600 offices, Coldwell Banker Realty, a subsidiary of Anywhere Real Estate Inc. (NYSE:HOUS), operates the company-owned real estate brokerage offices that are part of the worldwide Coldwell Banker Real Estate LLC brand. For more information, visit www.ColdwellBankerHomes.com.

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NEWS

One Leadenhall CyberSecurity News

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

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-96284

SUMMARY

A malicious user can get read-access to files in the flatpak-system-helper context if a system OCI repository is configured, because the OCI code paths in the system helper follow symlinks when importing OCI images that are under the user's control.

Published

Date2026-09-27

Updated

Date2026-09-27

RISK INFORMATION (Score: 2.5)

cvss3

Base Score: 2.5

Complexity: HIGH

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

Impact Score

1.4

Exploitability

REFERENCES

CVE-2026-100886

SUMMARY

A vulnerability was identified in Seetong T8108, T8108P, T8116 and T8232 4.6.1.4-build202604241011. The affected element is an unknown function of the component Debug Service. Such manipulation leads to improper authentication. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Published

Date2026-09-27

Updated

Date2026-09-27

RISK INFORMATION (Score: 10)

cvss2

Base Score: 10.0

Complexity: LOW

AV:N/AC:L/Au:N/C:C/I:C/A:C

cvss3

Base Score: 10.0

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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:H/SI:H/SA:H/E:P/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

3.9

REFERENCES

CVE-2026-100885

SUMMARY

A vulnerability was found in Krayin laravel-crm up to 2.2.4. This affects an unknown function of the file packages/Webkul/Installer/src/Http/Middleware/CanInstall.php of the component admin-config-setup API Endpoint. The manipulation results in authorization bypass. The attack may be launched remotely. The exploit has been made public and could be used. Upgrading to version 2.2.5 mitigates this issue. The patch is identified as 89f2916b6a46ff91bd1999ce38158fa0de8b9490. Upgrading the affected component is recommended.

Published

Date2026-09-27

Updated

Date2026-09-27

RISK INFORMATION (Score: 7.3)

cvss2

Base Score: 7.5

Complexity: LOW

AV:N/AC:L/Au:N/C:P/I:P/A:P

cvss3

Base Score: 7.3

Complexity: LOW

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

cvss4

Base Score: 5.5

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

3.4

Exploitability

3.9

REFERENCES

CVE-2026-100884

SUMMARY

A vulnerability has been found in Krayin laravel-crm up to 2.2.5. The impacted element is the function Storage::download of the file packages/Webkul/Admin/src/Config/acl.php of the component attachment-download Endpoint. The manipulation of the argument ID leads to improper control of resource identifiers. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.2.6 is sufficient to resolve this issue. The identifier of the patch is 13d6988cda8d69ece45ee1890effc90a7f21cdc1. It is suggested to upgrade the affected component.

Published

Date2026-09-27

Updated

Date2026-09-27

RISK INFORMATION (Score: 4.3)

cvss2

Base Score: 4.0

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:N/A:N

cvss3

Base Score: 4.3

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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

1.4

Exploitability

2.8

REFERENCES

CVE-2026-100883

SUMMARY

A flaw has been found in Krayin laravel-crm up to 2.2.5. The affected element is an unknown function of the file packages/Webkul/Admin/src/Config/acl.php. Executing a manipulation can lead to improper access controls. The attack can be launched remotely. The exploit has been published and may be used. Upgrading to version 2.2.6 is sufficient to fix this issue. This patch is called a399404a388d8ad2700a01349d0d98069c8e85a4. The affected component should be upgraded.

Published

Date2026-09-27

Updated

Date2026-09-27

RISK INFORMATION (Score: 6.3)

cvss2

Base Score: 6.5

Complexity: LOW

AV:N/AC:L/Au:S/C:P/I:P/A:P

cvss3

Base Score: 6.3

Complexity: LOW

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

cvss4

Base Score: 2.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

3.4

Exploitability

2.8

REFERENCES

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One Leadenhall Vendor Cyber Rating & Cyber Score

One Leadenhall A.I CyberSecurity Scoring

One Leadenhall CyberSecurity News & History

One Leadenhall 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 One Leadenhall

Incidents vs Real Estate Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types One Leadenhall vs Real Estate Industry Avg (This Year)

Incident History - One Leadenhall (X = Date, Y = Severity)

One Leadenhall Subsidiaries

One Leadenhall

One Leadenhall Similar Companies

Emaar

Shimao Group

International Workplace Group plc

Colliers

Savills

Greystar

CoStar Group

FirstService Residential

Coldwell Banker Realty

One Leadenhall CyberSecurity News

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

One Leadenhall CyberSecurity News & History

One Leadenhall 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 One Leadenhall

Incidents vs Real Estate Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types One Leadenhall vs Real Estate Industry Avg (This Year)

Incident History - One Leadenhall (X = Date, Y = Severity)

One Leadenhall Subsidiaries

One Leadenhall

One Leadenhall Similar Companies

Emaar

Shimao Group

International Workplace Group plc

Colliers

Savills

Greystar

CoStar Group

FirstService Residential

Coldwell Banker Realty

One Leadenhall CyberSecurity News

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