What is the official website of Radisson ?

The official website of Radisson is https://www.radissonhotels.com/en-us/brand/radisson.

What is Radisson's cybersecurity risk score?

Radisson has an AI-generated cybersecurity risk score of 789 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Radisson experienced?

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

Has Radisson been affected by any supply chain cyber incidents ?

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

Does Radisson have SOC 2 Type 1 certification ?

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

Does Radisson have SOC 2 Type 2 certification ?

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

Does Radisson comply with GDPR ?

According to Rankiteo, Radisson is not listed as GDPR compliant.

Does Radisson have PCI DSS certification ?

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

Does Radisson comply with HIPAA ?

According to Rankiteo, Radisson is not compliant with HIPAA regulations.

Does Radisson have ISO 27001 certification ?

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

Which industry does Radisson operate in ?

Radisson operates primarily in the Hospitality industry.

How many employees does Radisson have ?

Radisson employs approximately 5,934 people worldwide.

Does Radisson own any subsidiaries ?

Radisson presently has no subsidiaries across any sectors.

How many LinkedIn followers does Radisson have ?

Radisson's official LinkedIn profile has approximately 107,239 followers.

What is the NAICS classification code for Radisson ?

Radisson is classified under the NAICS code 7211, which corresponds to Traveler Accommodation.

Does Radisson have a Crunchbase profile ?

No, Radisson does not have a profile on Crunchbase.

Does Radisson have a LinkedIn profile ?

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

How many cybersecurity incidents has Radisson experienced ?

As of July 31, 2026, Rankiteo reports that Radisson has not experienced any cybersecurity incidents.

How many peer or competitor companies does Radisson have ?

Radisson has an estimated 14,325 peer or competitor companies worldwide.

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Radisson

Boost Score +25 with badge (5 left)

789

/1000

Fair

814

/1000

Good

Radisson Vendor Cyber Rating & Cyber Score

radissonhotels.com

Add Your Compliance Badge

Welcome to the official page of Radisson, a brand of Radisson Hotel Group. With genuine hospitality, honest service and clean design, Radisson enables you to find more harmony every time you travel. Radisson has more than 150 hotels located in major urban and suburban settings, leisure destinations, airports, and business districts throughout the Americas, Asia Pacific and the Caribbean. Radisson is a part of the Radisson Hotel Group portfolio which also includes Radisson Collection, Radisson Blu, Radisson RED, Radisson Individuals, Park Plaza, Park Inn by Radisson, Country Inn & Suites by Radisson, and prizeotel brought together under one commercial umbrella brand Radisson Hotels. Connect with Radisson on social media: @Radisson.

Radisson A.I CyberSecurity Scoring

Scoring History

Radisson

Radisson CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

No data available

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A.I.

Radisson 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 Radisson

Incidents vs Hospitality Industry Avg (This Year)

No incidents recorded for Radisson in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Radisson in 2026.

Incident Types Radisson vs Hospitality Industry Avg (This Year)

No incidents recorded for Radisson in 2026.

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

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SUBSIDIARY

Radisson Subsidiaries

Radisson

Hospitality

Website: https://www.radissonhotels.com/en-us/brand/radisson

Company Size: 5,934

Radisson Hotel GroupHospitality

Radisson BluHospitality

PPHE Hotel GroupHospitality

Park Inn by RadissonHospitality

Country Inn & Suites by RadissonHospitality

Edwardian Hotels LondonHospitality

Radisson REDHospitality

Radisson CollectionHospitality

The Club by Radisson Hotel GroupHostelería

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Radisson Similar Companies

Delaware North

cb DelawareNorth.com

Delaware North is a global leader in the hospitality and entertainment industry. The company annually serves more than a half-billion guests across three continents, including at high-profile sports venues, airports, national and state parks, restaurants, resorts, hotels and casinos. Building on more than a century of enduring partnerships and a commitment to local communities and sustainability, Delaware North’s vision is to delight guests by creating the world’s best experiences today while reimagining tomorrow.

Hampton

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The Hampton brand, including Hampton Inn, Hampton Inn & Suites and Hampton by Hilton, is an award-winning leader in the upper-midscale hotel segment. With more than 2,700 properties in 32 countries globally, Hampton is part of Hilton Worldwide, the leading global hospitality company. All Hampton Hotels offer warm surroundings and a friendly service culture and personality, defined as “Hamptonality,” supported by its 100% Satisfaction Guarantee. High-quality accommodations, in-room conveniences and the latest technology, combined with numerous locations and consistent offerings, have made Hampton a leader in its segment and one of the fastest growing hotel brands. For more information please visit: www.hampton.com www.hamptonfranchise.com news.hampton.com www.hiltonworldwide.com/careers/ To connect with us on social please visit: www.facebook.com/hampton www.twitter.com/hampton www.youtube.com/hampton

Kerzner International

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Kerzner International has built a diverse collection of iconic brands and luxury properties, earning international acclaim for pioneering destination-defining hospitality, delivering unrivalled service, and curating transformative guest experiences. We are renowned for creating hospitality brands that are distinct and disruptive. Through Atlantis, One&Only, SIRO, and Rare Finds, our portfolio provides unforgettable and immersive experiences for guests in search of extraordinary moments. From authentic cultural exploration to innovative luxury concepts, every brand we build challenges convention to create unique journeys of discovery. We are a company that never settles. Because of this, we attract colleagues who share our desire to push until the next level is achieved, and then to keep going. We invest in our colleagues and our communities by working proactively to create jobs, training, education and opportunities that enrich lives. Our colleagues are at the heart of who we are and what we do. International resorts go hand in hand with an international team. In fact, we have more than 16,000 colleagues representing over 120 nationalities. And although we come from all over the world, we are united by the drive to create amazing experiences and everlasting memories for all.

ITC Hotels Limited

itchotels.com

Established in 1975, ITC Hotels Limited has grown to encompass over 140+ hotels across 90+ destinations, solidifying its presence in the Indian subcontinent ITC Hotels seamlessly blends India’s rich tradition of hospitality with globally benchmarked services, offering a collection of hotels and resorts that reflect the unique culture and ethos of each destination. The group operates under six vibrant brands: ITC Hotels and Mementos in the luxury segment, Storii in the boutique premium segment, Welcomhotel in the upper upscale category, Fortune in the midscale segment, and WelcomHeritage in the heritage leisure space

Marriott Hotels

cb MarriottHotels.com

With over 500 properties worldwide, Marriott Hotels has reimagined hospitality to exceed the expectations of business, group, and leisure travelers. Marriott Hotels, Marriott’s flagship brand of quality-tier, full-service hotels and resorts, provides consistent, dependable and genuinely caring experiences to guests on their terms. Marriott is a brilliant host to guests who effortlessly blend life and work, and who are inspired by how modern travel enhances them both. Our hotels offer warm, professional service; sophisticated yet functional guest room design; lobby spaces that facilitate working, dining and socializing; restaurants and bars serving international cuisine prepared simply and from the freshest ingredients; meeting and event spaces and services that are gold standard; and expansive, 24-hour fitness facilities.

Best Western Hotels & Resorts

bestwestern.com

Best Western Hotels & Resorts headquartered in Phoenix, Arizona, is a privately held hotel company within the BWH℠ Hotels global enterprise. With 19 brands and approximately 4,300 hotels in over 100 countries and territories worldwide*, BWH Hotels suits the needs of developers and guests in every market. Brands include Best Western®, Best Western Plus®, Best Western Premier®, @HOME by Best WesternSM, Executive Residency by Best Western®, Vīb®, GLō®, Aiden®, Sadie®, BW Premier Collection® and BW Signature Collection®. Through acquisition, WorldHotelsTM Luxury, Elite, Distinctive and Crafted collections are also offered. Completing the portfolio is SureStay®, SureStay Plus®, SureStay Collection® and SureStay Studio® franchises**. For more information visit www.bestwestern.com, www.bestwesterndevelopers.com, www.worldhotels.com and www.surestay.com. * Numbers are approximate, may fluctuate, and include hotels currently in the development pipeline. **All Best Western, WorldHotels and SureStay branded hotels are independently owned and operated.

Travel + Leisure Co.

travelandleisureco.com

Travel + Leisure Co., the world's leading vacation ownership and membership travel company, provides more than six million vacations to travelers every year. The company’s extensive Vacation Ownership portfolio includes trusted and iconic vacation club brands with a combined 270+ resorts worldwide, offering quality, flexibility, and value to more than 800,000 timeshare owners. Through its Travel and Membership business line, the company unlocks even more travel inspiration and opportunities via its signature subscription travel club, Travel + Leisure GO, and pioneering timeshare exchange network, RCI. With hospitality and responsible tourism at its heart, the company’s 19,000+ dedicated associates around the globe help the company achieve its mission to put the world on vacation.

Hilton Grand Vacations

cb hgv.com

Hilton Grand Vacations is a global leader in vacation ownership, developing, marketing and operating a portfolio of high-quality, shared-ownership properties in highly desired vacation destinations. Our company also manages and operates innovative club membership programs providing exclusive exchange, leisure travel, and reservation services for our Members. At Hilton Grand Vacations, our culture of hospitality extends to our more than 10,000 Team Members who collectively play an important role in delivering exceptional service, quality accommodations, and memorable travel experiences. That’s why we’ve created a workplace that supports growth, opportunity, work-life balance, and respect throughout our Club affiliated properties, sales centers, and corporate offices around the globe.

Aramark

cb aramark.com

Aramark (NYSE: ARMK) proudly serves the world’s leading educational institutions, Fortune 500 companies, world champion sports teams, prominent healthcare providers, iconic destinations and cultural attractions, and numerous municipalities in 16 countries around the world with food and facilities management. Because of our hospitality culture, our employees strive to do great things for each other, our partners, our communities, and the planet.

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NEWS

Radisson CyberSecurity News

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

October 20, 2025 01:00 PM

Cyber security battle "not lost" in Jersey

RECENT events have shown the Jersey is “not immune” when it comes to cyber warfare – but “the battle is not lost”, according to a leader in...

Read Article

July 31, 2025 07:00 AM

Hindustan Times AI & Cyber Security Summit 2025 Punjab Ignites North India’s Digital Future

Bringing together visionary leaders, tech pioneers, and institutional powerhouses, the Hindustan Times AI & Cyber Security Summit – Punjab...

Read Article

May 20, 2025 07:00 AM

3-day National Annual Conference CERT-In SAMVAAD 2025

To strengthen and enhance India's cybersecurity audit ecosystem, the three-day national annual conference, 'CERT-In SAMVAAD 2025,' organized...

Read Article

May 20, 2025 07:00 AM

CERT-In SAMVAAD 2025: National cybersecurity conference opens in Tamil Nadu

The three-day national annual cybersecurity conference, CERT-In SAMVAAD 2025, was inaugurated on May 19 at Radisson Blu Resort Temple Bay in Mahabalipuram,...

Read Article

May 12, 2025 07:00 AM

TeKnowledge Launches AI-First Services and Cybersecurity Solutions to Drive Nigeria’s Digital Transformation

TeKnowledge has launched its AI-First Expert Technology Services and unveiled a refreshed brand identity, positioning itself at the forefront of enterprise and...

Read Article

May 02, 2025 09:26 AM

Radisson properties allegedly suffer data breach

The Country Inn & Suites Radisson hotel chain has reportedly suffered an alleged data breach that exposed the personal information of thousands of its...

Read Article

April 09, 2025 07:00 AM

Radisson Hotel Group crosses 200-hotel mark in South Asia

India Business News: Radisson Hotel Group (RHG) has crossed the 200-hotel mark in South Asia with the signing of five new properties.

Read Article

April 01, 2025 07:00 AM

BFSI Security Summit 2025 to Address Rising Cybersecurity Threats in Africa’s Financial Sector #ITNewsAfrica

The BFSI Security Summit 2025 is set to take place on May 7, 2025, at the Radisson Blu Gautrain, Sandton, Johannesburg, bringing together leading cybersecurity...

Read Article

March 31, 2025 07:00 AM

Banking, Financial Services, and Insurance (BFSI) Security Summit 2025 to Address Rising Cybersecurity Threats in Africa’s Financial Sector

The BFSI Security Summit 2025 is set to take place on May 7, 2025, at the Radisson Blu Gautrain, Sandton, Johannesburg, bringing together leading cybersecurity...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-66720

SUMMARY

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE (EtherType 0x88B8) Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing, causing the process to crash and resulting in a denial-of-service condition.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/AC:L/AT:N/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

3.6

Exploitability

2.8

REFERENCES

CVE-2026-66421

SUMMARY

OpenClaw Dashboard contains a stored cross-site scripting vulnerability that allows unauthenticated remote attackers to execute arbitrary JavaScript in the administrator's browser session by injecting HTML markup into agent transcript messages processed through the sessions API. Attackers can craft a message containing inline event handler payloads such as an img tag with an onerror attribute within the 60-character rendering budget, which is stored in the session transcript and interpolated unsanitized into innerHTML on the default landing page, allowing theft of session tokens and unauthorized calls to authenticated administrative endpoints including agent instruction file modification.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 9.3)

cvss3

Base Score: 9.3

Complexity: LOW

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

cvss4

Base Score: 8.8

Complexity: LOW

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

5.8

Exploitability

2.8

REFERENCES

CVE-2026-66420

SUMMARY

MeshCentral 1.1.21 contains a cross-site WebSocket hijacking protection bypass vulnerability that allows unauthenticated remote attackers to hijack authenticated administrator sessions by exploiting an unconditional early return in the CheckWebServerOriginName() function within webserver.js when self-signed certificates are in use. Attackers can open cross-origin WebSocket connections to any of the twelve WebSocket endpoints, send crafted action commands to exfiltrate the server sessionKey used to sign session cookies, forge session tokens as arbitrary users, and gain full remote control of all managed devices governed by the MeshCentral instance.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

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

cvss4

Base Score: 8.6

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/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

5.9

Exploitability

2.8

REFERENCES

CVE-2026-66369

SUMMARY

The GOOSE parser contains an off-by-one boundary-handling flaw that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific GOOSE message fields are processed, the parser advances its internal buffer position incorrectly, resulting in a heap out-of-bounds read. On affected platforms, this condition reliably terminates the subscriber process and causes a denial-of-service.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/AC:L/AT:N/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

3.6

Exploitability

2.8

REFERENCES

CVE-2026-66364

SUMMARY

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over read by one byte. This out-of-bounds read reliably terminates the subscriber process, resulting in a denial-of-service condition.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/AC:L/AT:N/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

3.6

Exploitability

2.8

REFERENCES

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SBOM (Software Bill of Materials)Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.

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