Marriott Hotels Vendor Cyber Rating & Cyber Score
MarriottHotels.comWith 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.
Company Details
marriott_hotels_resorts
42,337
641,744
7211
MarriottHotels.com
0
MAR_3003810
In-progress
Marriott Hotels Risk Score (AI oriented)Between 750 and 799
Marriott Hotels Global Score (TPRM)XXXX
Description: A third attack against the hotel chain, Marriott, has resulted in yet another data breach. This is the second time this year that data has been stolen from the hotel firm. An employee at the BWI Airport Marriott in Baltimore stated that about 20GB of data, including credit card numbers and PII of visitors and employees, had been stolen. The hacking organisation requested a ransom from Marriott to keep the data they had obtained from being released, but the money was not paid.
No incidents recorded for Marriott Hotels in 2026.
No incidents recorded for Marriott Hotels in 2026.
No incidents recorded for Marriott Hotels in 2026.
Marriott Hotels cyber incidents detection timeline including parent company and subsidiaries
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 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 ma
Landry's is a multinational, diversified restaurant, hospitality, gaming, and entertainment leader based in Houston, Texas. The company operates more than 600 establishments around the world, including well-known concepts, such as Landry’s Seafood House, Bubba Gump Shrimp Co., Rainforest Cafe, Mo
Located in the heart of each destination we call home, a stay at any Fairmont hotel is truly unforgettable. Known for grand and awe-inspiring properties and thoughtful and engaging colleagues who aim to make each and every stay a cherished and memorable experience, we have been the stage for some of
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 mor
DoubleTree by Hilton hotels are distinctively designed properties that provide true comfort to today’s business and leisure travelers. From the millions of delighted hotel guests who are welcomed with the brand’s legendary, warm chocolate chip cookies at check-in to the advantages of the award-winni
Radisson Hotel Group is an international hotel group, operating in EMEA and APAC with over 1,320 hotels in operation and under development in +95 countries. The international hotel group is rapidly expanding with a plan to significantly grow the portfolio. The Group’s overarching brand promise is Ev
Caesars Entertainment, Inc. is the largest casino-entertainment Company in the U.S. and one of the world's most diversified casino-entertainment providers. Since its beginning in Reno, NV, in 1937, Caesars Entertainment, Inc. has grown through development of new resorts, expansions and acquisitions.
Marriott International, Inc. is based in Bethesda, Maryland, USA, and encompasses a portfolio of approximately 9,000 properties across more than 30 leading brands in 141 countries and territories. Its heritage can be traced to a root beer stand opened in Washington, D.C., in 1927 by J. Willard and
Hilton (NYSE: HLT) is a leading global hospitality company with a portfolio of 24 world-class brands comprising more than 8,400 properties and over 1.25 million rooms, in 140 countries and territories. Dedicated to fulfilling its founding vision to fill the earth with the light and warmth of hospita
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Attackers are registering domains that replace the letter "m" with the character combination "rn" (r + n), creating fake websites that...
A sophisticated homoglyph phishing campaign is targeting customers of Marriott International and Microsoft, using a deceptive visual trick...
A sophisticated "homoglyph" phishing campaign targeting customers of Marriott International and Microsoft. Attackers are registering domains...
Safaricom Business on Friday hosted an exclusive cybersecurity breakfast session, bringing together over 50 senior IT and security...
Marriott Focuses on AI and Cybersecurity in Technology Overhaul ... Marriott International is implementing a digital transformation plan that...
The multinational hospitality giant is building a model-agnostic chassis featuring an agentic layer.
Cybersecurity hospitality industry challenges grow as millions of travelers share sensitive data daily with hotels and travel services.
A data breach has impacted Otelier, exposing millions of hotel guest records after a threat actor breached the cloud-based hotel management...
Otelier has reportedly confirmed data breach that impacted its Amazon S3 storage exposing sensitive information from prominent hotel brands.
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Marriott Hotels is http://www.MarriottHotels.com.
According to Rankiteo, Marriott Hotels’s AI-generated cybersecurity score is 781, reflecting their Fair security posture.
According to Rankiteo, Marriott Hotels currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Marriott Hotels has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
According to Rankiteo, Marriott Hotels is not certified under SOC 2 Type 1.
According to Rankiteo, Marriott Hotels does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Marriott Hotels is not listed as GDPR compliant.
According to Rankiteo, Marriott Hotels does not currently maintain PCI DSS compliance.
According to Rankiteo, Marriott Hotels is not compliant with HIPAA regulations.
According to Rankiteo,Marriott Hotels is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Marriott Hotels operates primarily in the Hospitality industry.
Marriott Hotels employs approximately 42,337 people worldwide.
Marriott Hotels presently has no subsidiaries across any sectors.
Marriott Hotels’s official LinkedIn profile has approximately 641,744 followers.
Marriott Hotels is classified under the NAICS code 7211, which corresponds to Traveler Accommodation.
Yes, Marriott Hotels has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/marriott-international.
Yes, Marriott Hotels maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/marriott_hotels_resorts.
As of April 04, 2026, Rankiteo reports that Marriott Hotels has experienced 1 cybersecurity incidents.
Marriott Hotels has an estimated 14,067 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Title: Data Breach at Marriott Hotel Chain
Description: A third attack against the hotel chain, Marriott, has resulted in yet another data breach. This is the second time this year that data has been stolen from the hotel firm. An employee at the BWI Airport Marriott in Baltimore stated that about 20GB of data, including credit card numbers and PII of visitors and employees, had been stolen. The hacking organisation requested a ransom from Marriott to keep the data they had obtained from being released, but the money was not paid.
Type: Data Breach
Motivation: Financial Gain
Common Attack Types: The most common types of attacks the company has faced is Breach.
Data Compromised: Credit card numbers, Pii
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Credit Card Numbers, Pii and .
Entity Name: Marriott
Entity Type: Hotel Chain
Industry: Hospitality
Location: Baltimore
Type of Data Compromised: Credit card numbers, Pii
Sensitivity of Data: High
Last Ransom Demanded: The amount of the last ransom demanded was True.
Most Significant Data Compromised: The most significant data compromised in an incident were Credit Card Numbers, PII and .
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were PII and Credit Card Numbers.
Highest Ransom Demanded: The highest ransom demanded in a ransomware incident was True.
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