Comparison Overview

IHG Hotels & Resorts

VS

Meliá Hotels International

IHG Hotels & Resorts

Windsor Dials 1, Arthur Road, None, Windsor, Berkshire, GB, SL4 1RS
Last Update: 2025-11-20
Between 750 and 799

IHG Hotels & Resorts [LON:IHG, NYSE:IHG (ADRs)] is a global hospitality company, with a purpose to provide True Hospitality for Good. With a family of 19 hotel brands and IHG One Rewards, one of the world's largest hotel loyalty programmes, IHG has over 6,300 open hotels in more than 100 countries, and a development pipeline of over 2,000 properties. Luxury & Lifestyle: Six Senses Hotels Resorts Spas, Regent Hotels & Resorts, InterContinental Hotels & Resorts, Vignette Collection, Kimpton Hotels & Restaurants, Hotel Indigo Premium: voco hotels, HUALUXE Hotels & Resorts, Crowne Plaza Hotels & Resorts, EVEN Hotels Essentials: Holiday Inn Express, Holiday Inn Hotels & Resorts, Garner hotels, avid hotels Suites: Atwell Suites, Staybridge Suites, Holiday Inn Club Vacations, Candlewood Suites Exclusive Partners: Iberostar Beachfront Resorts InterContinental Hotels Group PLC is the Group's holding company and is incorporated and registered in England and Wales. Approximately 345,000 people work across IHG's hotels and corporate offices globally. Visit us online for more about our hotels and reservations and IHG One Rewards. To download the IHG One Rewards app, visit the Apple App or Google Play stores.

NAICS: 7211
NAICS Definition: Traveler Accommodation
Employees: 18,629
Subsidiaries: 0
12-month incidents
0
Known data breaches
1
Attack type number
2

Meliá Hotels International

C/Gremi Boters 24, Palma de Mallorca, Spain, Palma de Mallorca, Illes Balears, ES, 07009
Last Update: 2025-11-27
Between 700 and 749

Welcome to Meliá Hotels International! From Mallorca to the world, our story is an exciting journey that began more than six decades ago and has led us to become one of the largest hotel chains on the planet and the most sustainable in Europe (S&P Global). With more than 400 hotels across the world, our passion for hospitality drives us to deliver unique and memorable experiences through our nine brands: Gran Meliá Hotels & Resorts, ME by Meliá, The Meliá Collection, Paradisus by Meliá, Meliá Hotels & Resorts, ZEL, INNSiDE by Meliá, Sol by Meliá and Affiliated by Meliá. If you are looking for a place where your talent can shine and contribute to a more sustainable future, Meliá Hotels International is your destination. We are a family of more than 45,000 people, where every one of us is a VIP (Very Inspiring People) and we are proud to be a Top Employer in multiple countries. Being part of Meliá is to undertake a journey without borders, because the possibilities for development and learning are endless. Here, we enjoy a passionate and familiar environment, full of opportunities where inspiration will always be with you. Join us and feel like a true VIP!

NAICS: 7211
NAICS Definition: Traveler Accommodation
Employees: 13,067
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/ihghotels&resorts.jpeg
IHG Hotels & Resorts
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/melia-hotels-international.jpeg
Meliá Hotels International
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
IHG Hotels & Resorts
100%
Compliance Rate
0/4 Standards Verified
Meliá Hotels International
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Hospitality Industry Average (This Year)

No incidents recorded for IHG Hotels & Resorts in 2025.

Incidents vs Hospitality Industry Average (This Year)

No incidents recorded for Meliá Hotels International in 2025.

Incident History — IHG Hotels & Resorts (X = Date, Y = Severity)

IHG Hotels & Resorts cyber incidents detection timeline including parent company and subsidiaries

Incident History — Meliá Hotels International (X = Date, Y = Severity)

Meliá Hotels International cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/ihghotels&resorts.jpeg
IHG Hotels & Resorts
Incidents

Date Detected: 09/2022
Type:Cyber Attack
Blog: Blog

Date Detected: 9/2016
Type:Cyber Attack
Attack Vector: Malware
Blog: Blog

Date Detected: 8/2016
Type:Breach
Attack Vector: Malware
Blog: Blog
https://images.rankiteo.com/companyimages/melia-hotels-international.jpeg
Meliá Hotels International
Incidents

Date Detected: 10/2022
Type:Ransomware
Blog: Blog

FAQ

IHG Hotels & Resorts company demonstrates a stronger AI Cybersecurity Score compared to Meliá Hotels International company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

IHG Hotels & Resorts company has faced a higher number of disclosed cyber incidents historically compared to Meliá Hotels International company.

In the current year, Meliá Hotels International company and IHG Hotels & Resorts company have not reported any cyber incidents.

Meliá Hotels International company has confirmed experiencing a ransomware attack, while IHG Hotels & Resorts company has not reported such incidents publicly.

IHG Hotels & Resorts company has disclosed at least one data breach, while the other Meliá Hotels International company has not reported such incidents publicly.

IHG Hotels & Resorts company has reported targeted cyberattacks, while Meliá Hotels International company has not reported such incidents publicly.

Neither IHG Hotels & Resorts company nor Meliá Hotels International company has reported experiencing or disclosing vulnerabilities publicly.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds any compliance certifications.

Neither company holds any compliance certifications.

Neither IHG Hotels & Resorts company nor Meliá Hotels International company has publicly disclosed detailed information about the number of their subsidiaries.

IHG Hotels & Resorts company employs more people globally than Meliá Hotels International company, reflecting its scale as a Hospitality.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds SOC 2 Type 1 certification.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds SOC 2 Type 2 certification.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds ISO 27001 certification.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds PCI DSS certification.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds HIPAA certification.

Neither IHG Hotels & Resorts nor Meliá Hotels International holds GDPR certification.

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
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