Comparison Overview
21c Museum Hotels

21c Museum Hotels
21c Museum Hotels, Louisville, Kentucky, 40202, US
Last Update: 28/03/2026
21c was founded by Laura Lee Brown and Steve Wilson, contemporary art collectors and preservationists who have a passionate belief in the power of innovative and thought-provoking art to transform communities. Brown and Wilson founded 21c with a mission of broadening th...

Holiday Inn
3 Ravinia Dr, Atlanta, 30346, US
Last Update: 01/04/2026
More than an iconic place to stay, Holiday Inn Hotels are a place to be in the moment–gathered to celebrate with family, laughing with friends, sharing a meal with the team, or just for some well-deserved me-time. No matter the reason you travel, when you’re here, you’r...
Compliance Ranges Comparison

21c Museum Hotels







Holiday Inn






Benchmark & Cyber Underwriting Signals
Incidents vs Hospitality Industry Avg (This Year)
No incidents recorded for 21c Museum Hotels in 2026.
Incidents vs Hospitality Industry Avg (This Year)
No incidents recorded for Holiday Inn in 2026.
Incident History - 21c Museum Hotels (X = Date, Y = Severity)
21c Museum Hotels cyber incidents detection timeline including parent company and subsidiaries.
Incident History - Holiday Inn (X = Date, Y = Severity)
Holiday Inn cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

21c Museum Hotels

Holiday Inn
FAQ
Latest Global CVEs
Unauthenticated Broken Access Control in Xendit Payment <= 7.1.0 versions.
Unauthenticated Cross Site Scripting (XSS) in Anti Spam and list cleaner – AcyChecker <= 1.8.1 versions.
Unauthenticated Cross Site Scripting (XSS) in Contest Gallery <= 30.0.6 versions.
Unauthenticated Cross Site Scripting (XSS) in Kali Forms <= 2.4.18 versions.
Unauthenticated Broken Access Control in Ad Invalid Click Protector (AICP) <= 1.3.0 versions.