Marriott Hotels
Company Details
Linkedin ID:
marriott_hotels_resorts
Website:
Employees number:
39,794
Number of followers:
621,648
NAICS:
7211
Industry Type:
Homepage:
marriott.com
IP Addresses:
0
Company ID:
MAR_3003810
Scan Status:
In-progress
Marriott Hotels Company CyberSecurity Posture
marriott.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.
Marriott Hotels A.I CyberSecurity Scoring
Marriott Hotels Risk Score (AI oriented)Between 750 and 799
Marriott Hotels
Updated:
- Powered by our proprietary A.I cyber incident model
- Insurance preferes TPRM score to calculate premium
Marriott Hotels Global Score (TPRM)XXXX
Marriott Hotels
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Marriott Hotels Company CyberSecurity News & History
Past Incidents
1
Attack Types
1
Marriott Hotels
Breach
Rankiteo Explanation
Attack threatening the organization's existence
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.
Marriott Hotels Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Marriott Hotels
Incidents vs Hospitality Industry Average (This Year)
No incidents recorded for Marriott Hotels in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Marriott Hotels in 2025.
Incident Types Marriott Hotels vs Hospitality Industry Avg (This Year)
No incidents recorded for Marriott Hotels in 2025.
Incident History — Marriott Hotels (X = Date, Y = Severity)
Marriott Hotels cyber incidents detection timeline including parent company and subsidiaries
Marriott Hotels Company 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.
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Marriott Hotels CyberSecurity News
November 25, 2025 08:51 PM
C-Suite Cybersecurity Workshop brings together banking leaders to tackle rising cyber threats
Ghana's banking sector has taken a major step toward strengthening its defences against rapidly escalating cyber threats, as top banking...
October 04, 2025 07:00 AM
Safaricom Business Hosts Exclusive Cybersecurity Breakfast
Safaricom Business on Friday hosted an exclusive cybersecurity breakfast session, bringing together over 50 senior IT and security...
September 10, 2025 07:00 AM
Marriott Focuses on AI and Cybersecurity in Technology Overhaul
Marriott Focuses on AI and Cybersecurity in Technology Overhaul ... Marriott International is implementing a digital transformation plan that...
September 05, 2025 07:00 AM
Marriott checks out AI agents amid technology transformation
The multinational hospitality giant is building a model-agnostic chassis featuring an agentic layer.
July 03, 2025 07:00 AM
Cyberattacks are draining millions from the hospitality industry
Cybersecurity hospitality industry challenges grow as millions of travelers share sensitive data daily with hotels and travel services.
June 06, 2025 07:00 AM
CTO Reshen Sukhram emphasises learning from cybersecurity failures at CIO Day
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May 12, 2025 07:00 AM
Data Privacy Breaches: A Wake-Up Call for Hotel Operators
High-profile incidents like the Marriott International breach and the recent Otelier cyberattack reveal the devastating risks for hoteliers and their guests.
April 22, 2025 07:00 AM
4 cybersecurity and AI trends hoteliers should know
The greatest challenge from AI-powered threats that the hospitality industry will face will be centered on hotel guest data, executive Matt...
January 31, 2025 08:00 AM
Cloud-Based Hotel Management Platform Otelier Data Breach Exposes Millions of Hotel Guest Records
A data breach has impacted Otelier, exposing millions of hotel guest records after a threat actor breached the cloud-based hotel management...
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Marriott Hotels CyberSecurity History Information
Official Website of Marriott Hotels
The official website of Marriott Hotels is http://www.MarriottHotels.com.
Marriott Hotels’s AI-Generated Cybersecurity Score
According to Rankiteo, Marriott Hotels’s AI-generated cybersecurity score is 779, reflecting their Fair security posture.
How many security badges does Marriott Hotels’ have ?
According to Rankiteo, Marriott Hotels currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Marriott Hotels have SOC 2 Type 1 certification ?
According to Rankiteo, Marriott Hotels is not certified under SOC 2 Type 1.
Does Marriott Hotels have SOC 2 Type 2 certification ?
According to Rankiteo, Marriott Hotels does not hold a SOC 2 Type 2 certification.
Does Marriott Hotels comply with GDPR ?
According to Rankiteo, Marriott Hotels is not listed as GDPR compliant.
Does Marriott Hotels have PCI DSS certification ?
According to Rankiteo, Marriott Hotels does not currently maintain PCI DSS compliance.
Does Marriott Hotels comply with HIPAA ?
According to Rankiteo, Marriott Hotels is not compliant with HIPAA regulations.
Does Marriott Hotels have ISO 27001 certification ?
According to Rankiteo,Marriott Hotels is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Marriott Hotels
Marriott Hotels operates primarily in the Hospitality industry.
Number of Employees at Marriott Hotels
Marriott Hotels employs approximately 39,794 people worldwide.
Subsidiaries Owned by Marriott Hotels
Marriott Hotels presently has no subsidiaries across any sectors.
Marriott Hotels’s LinkedIn Followers
Marriott Hotels’s official LinkedIn profile has approximately 621,648 followers.
NAICS Classification of Marriott Hotels
Marriott Hotels is classified under the NAICS code 7211, which corresponds to Traveler Accommodation.
Marriott Hotels’s Presence on Crunchbase
Yes, Marriott Hotels has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/marriott-international.
Marriott Hotels’s Presence on LinkedIn
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.
Cybersecurity Incidents Involving Marriott Hotels
As of November 27, 2025, Rankiteo reports that Marriott Hotels has experienced 1 cybersecurity incidents.
Number of Peer and Competitor Companies
Marriott Hotels has an estimated 13,641 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Marriott Hotels ?
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Incident Details
Can you provide details on each incident ?
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
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Breach.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Breach MAR1318722
Data Compromised: Credit card numbers, Pii
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Credit Card Numbers, Pii and .
Which entities were affected by each incident ?
Incident : Data Breach MAR1318722
Entity Name: Marriott
Entity Type: Hotel Chain
Industry: Hospitality
Location: Baltimore
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach MAR1318722
Type of Data Compromised: Credit card numbers, Pii
Sensitivity of Data: High
Ransomware Information
Was ransomware involved in any of the incidents ?
Additional Questions
General Information
What was the amount of the last ransom demanded ?
Last Ransom Demanded: The amount of the last ransom demanded was True.
Impact of the Incidents
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were Credit Card Numbers, PII and .
Data Breach Information
What was the most sensitive data compromised in a breach ?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were Credit Card Numbers and PII.
Ransomware Information
What was the highest ransom demanded in a ransomware incident ?
Highest Ransom Demanded: The highest ransom demanded in a ransomware incident was True.
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Latest Global CVEs (Not Company-Specific)
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/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
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/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
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/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
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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SBOM (Software Bill of Materials)
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