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 October 4, 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 30,355 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

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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

Anywhere Real Estate Inc.

anywhere.re

Anywhere Real Estate Inc. (NYSE: HOUS) is moving the real estate industry to what's next. A leader of integrated residential real estate services, Anywhere includes franchise, brokerage, relocation, and title and settlement businesses, as well as mortgage and title insurance underwriter joint ventures, supporting approximately 1.2 million home transactions in 2022. The diverse Anywhere brand portfolio includes some of the most recognized names in real estate: Better Homes and Gardens® Real Estate, CENTURY 21®, Coldwell Banker®, Coldwell Banker Commercial®, Corcoran®, ERA®, and Sotheby's International Realty®. Using innovative technology, data and marketing products, high-quality lead generation programs, and best-in-class learning and support services, Anywhere fuels the productivity of its approximately 190,300 independent sales agents in the U.S. and approximately 140,100 independent sales agents in 117 other countries and territories, helping them build stronger businesses and best serve today's consumers. Recognized for twelve consecutive years as one of the World's Most Ethical Companies, Anywhere has also been designated a Great Place to Work five years in a row, honored on the Forbes list of World's Best Employers three years in a row, named one of America's Most Innovative Companies 2023 by Fortune, and most recently, featured on the inaugural TIME World's Best Companies list.

Weichert, Realtors

weichert.com

Since 1969, Weichert Realtors has grown from a single office into one of the nation's leading providers of real estate and related services. Their success is rooted in their customer-first philosophy, making every organizational decision based on building trust and sustaining amazing experiences at every step along their customers’ journey to homeownership. Meeting every real estate need Today, the company takes pride in going far beyond the basics, to meet virtually all their customers’ real estate needs. Weichert has turned its sales offices into true "one-stop" destinations for the full range of real estate-related services*. Unlike many competitors who claim to offer this (but only have an 800 number to call), Weichert can introduce customers to mortgage partners who work with local Weichert offices. These trusted advisors provide integrated solutions and services to help make the entire homeownership process worry-free. Training for success Weichert also leads the industry with the most comprehensive Sales Associate training, development and mentorship programs. The company values associate education because, when they’re continuously nurtured with the latest information, tools and resources, their customers are rewarded with the very best service! Offering a legendary Open House program Recognizing that today’s online shoppers still need to experience properties in person, the company has reinvigorated their proven Open House program with new, welcoming signage and polished, professional event management that brings in the most buyers. In fact, 1 out of 3 Weichert Open Houses results in a home sale. Supporting website visitors Weichert has developed a unique contact center that’s unmatched in the industry; responding to online requests for information by connecting them to a local Sales Associate within minutes; other companies take up to 24 hours or more.

Coldwell Banker

cb coldwellbanker.com

Welcome to Coldwell Banker Real Estate LLC, a company founded in 1906 on a commitment to professionalism and customer service which remains the cornerstone of our business philosophy today. We are the nation’s oldest real estate company and our experience has helped make the dream of homeownership a reality for millions of families. Whether you are a first-time buyer or in the process of stepping up to your dream home, coldwellbanker.com is a great place to begin the process. We have made everything available to you 24/7 and only a click away - including information on properties for sale and access to the most professional sales agents in the business. Coldwell Banker affiliated real estate agents are the reason clients continue to work with us, transaction after transaction. Their knowledge and experience can guide you through the real estate process and help you with all of the details before, during and after the sale. Coldwell Banker is an Anywhere (NYSE: HOUS) brand.

REMAX

cb remax.com

As one of the leading global real estate franchisors, RE/MAX, LLC is a subsidiary of RE/MAX Holdings (NYSE: RMAX) with more than 140,000 agents in almost 9,000 offices and a presence in more than 110 countries and territories. Nobody in the world sells more real estate than RE/MAX, as measured by residential transaction sides. RE/MAX was founded in 1973 by Dave and Gail Liniger, with an innovative, entrepreneurial culture affording its agents and franchisees the flexibility to operate their businesses with great independence. RE/MAX agents have lived, worked and served in their local communities for decades, raising millions of dollars every year for Children’s Miracle Network Hospitals® and other charities. To learn more about RE/MAX, to search home listings or find an agent in your community, please visit www.remax.com. For the latest news about RE/MAX, please visit news.remax.com. Each Office Independently Owned and Operated.

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.

Shimao Group

shimaogroup.com

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.

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.

Keller Williams Realty, LLC

kw.com

Austin, Texas-based Keller Williams, the world’s largest real estate franchise by agent count, has more than 1,100 offices and 176,000 agents. The franchise is also No. 1 in units and sales volume in the United States. Since 1983, the company has cultivated an agent-centric, technology-driven, and education-based culture that rewards agents as stakeholders. For more information, visit headquarters.kw.com.

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

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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-2026-84411

SUMMARY

The web management service in affected RouterOS versions contains an integer underflow in its HTTP request body handling that is reachable before authentication. This can be leveraged by an unauthenticated network attacker to achieve arbitrary code execution as root, or to cause a denial of service, using a single crafted request.

Published

Date2026-10-02

Updated

Date2026-10-02

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-2026-105051

SUMMARY

Denuvo Anti-Tamper through 2026-03-04 allows bypass of a hypervisor presence check via CPUID interception (SimpleSvm.sys on AMD; hyperkd.sys and hyperhv.dll on Intel).

Published

Date2026-10-02

Updated

Date2026-10-02

RISK INFORMATION (Score: 1.9)

cvss3

Base Score: 1.9

Complexity: HIGH

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

Impact Score

1.4

Exploitability

0.5

REFERENCES

CVE-2026-105050

SUMMARY

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled.

Published

Date2026-10-02

Updated

Date2026-10-02

RISK INFORMATION (Score: )

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/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

Exploitability

REFERENCES

CVE-2026-105049

SUMMARY

Zilliz Attu before 3.0.0 has a Playground feature that does not require authentication for proxying arbitrary HTTP and HTTPS requests to URLs on the public internet.

Published

Date2026-10-02

Updated

Date2026-10-02

RISK INFORMATION (Score: 5.8)

cvss3

Base Score: 5.8

Complexity: LOW

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

Impact Score

1.4

Exploitability

3.9

REFERENCES

CVE-2026-105048

SUMMARY

The Playground feature of Zilliz Attu before 3.0.0 allows SSRF (proxying of requests to private IP addresses).

Published

Date2026-10-02

Updated

Date2026-10-02

RISK INFORMATION (Score: 4)

cvss3

Base Score: 4.0

Complexity: HIGH

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

Impact Score

1.4

Exploitability

2.2

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

Anywhere Real Estate Inc.

Weichert, Realtors

Coldwell Banker

REMAX

FirstService Residential

Shimao Group

Savills

Keller Williams Realty, LLC

Greystar

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

Anywhere Real Estate Inc.

Weichert, Realtors

Coldwell Banker

REMAX

FirstService Residential

Shimao Group

Savills

Keller Williams Realty, LLC

Greystar

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