Comparison Overview

Western Alliance Bank

VS

NatWest Group

Western Alliance Bank

1 E Washington St, Suite 1400, Phoenix, Arizona, US, 85004
Last Update: 2025-12-20
View Profile
Between 600 and 649
https://www.westernalliancebancorporation.com

Western Alliance Bancorporation (NYSE: WAL) is one of the country’s top-performing banking companies. Its primary subsidiary, Western Alliance Bank, Member FDIC, offers a full spectrum of tailored commercial banking solutions and consumer products, all delivered with outstanding service by banking and mortgage experts who put customers first. Serving clients across the country wherever business happens, Western Alliance Bank operates individual, full-service banking and financial brands with offices in key markets nationwide.

NAICS: 52211
NAICS Definition: Commercial Banking
Employees: 3,857
Subsidiaries: 8
12-month incidents
1
Known data breaches
1
Attack type number
2
View Profile

NatWest Group

175 Glasgow Road, Edinburgh, Scotland, EH12 9BH, GB
Last Update: 2025-12-25
Between 800 and 849
https://jobs.natwestgroup.com/

Our ambition is simple: to succeed with our customers. Because when they succeed, so do we. Whether it’s buying a home, investing for tomorrow, growing a business, or helping our customers to build a more sustainable future, we can succeed with customers by understanding their world and what matters to them: their priorities, aspirations, and the challenges they face. We want to help them to navigate change and make progress towards their goals with the right services and expertise. At the same time, we are becoming a simpler, more integrated and technology-driven NatWest Group: able to anticipate, understand and respond to customers’ changing needs and expectations faster and more effectively, and with greater impact. With a range of businesses across the organisation, an inclusive culture and flexible working opportunities, there’s nothing to stop you realising your potential with us at NatWest Group.

NAICS: 52211
NAICS Definition: Commercial Banking
Employees: 41,331
Subsidiaries: 6
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/western-alliance-bank.jpeg
Western Alliance Bank
—
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/natwest-group.jpeg
NatWest Group
—
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
Western Alliance Bank
100%
Compliance Rate
0/4 Standards Verified
NatWest Group
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Banking Industry Average (This Year)

Western Alliance Bank has 4.17% more incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs Banking Industry Average (This Year)

No incidents recorded for NatWest Group in 2025.

Incident History — Western Alliance Bank (X = Date, Y = Severity)

Western Alliance Bank cyber incidents detection timeline including parent company and subsidiaries

Incident History — NatWest Group (X = Date, Y = Severity)

NatWest Group cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/western-alliance-bank.jpeg
Western Alliance Bank
Incidents

Date Detected: 3/2025
Type:Ransomware
Attack Vector: Third-party file transfer program
Blog: Blog

Date Detected: 10/2024
Type:Breach
Attack Vector: Exploitation of third-party vendor's secure file transfer software
Blog: Blog
https://images.rankiteo.com/companyimages/natwest-group.jpeg
NatWest Group
Incidents

No Incident

FAQ

NatWest Group company demonstrates a stronger AI Cybersecurity Score compared to Western Alliance Bank company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Western Alliance Bank company has historically faced a number of disclosed cyber incidents, whereas NatWest Group company has not reported any.

In the current year, Western Alliance Bank company has reported more cyber incidents than NatWest Group company.

Western Alliance Bank company has confirmed experiencing a ransomware attack, while NatWest Group company has not reported such incidents publicly.

Western Alliance Bank company has disclosed at least one data breach, while the other NatWest Group company has not reported such incidents publicly.

Neither NatWest Group company nor Western Alliance Bank company has reported experiencing targeted cyberattacks publicly.

Neither Western Alliance Bank company nor NatWest Group company has reported experiencing or disclosing vulnerabilities publicly.

Neither Western Alliance Bank nor NatWest Group holds any compliance certifications.

Neither company holds any compliance certifications.

Western Alliance Bank company has more subsidiaries worldwide compared to NatWest Group company.

NatWest Group company employs more people globally than Western Alliance Bank company, reflecting its scale as a Banking.

Neither Western Alliance Bank nor NatWest Group holds SOC 2 Type 1 certification.

Neither Western Alliance Bank nor NatWest Group holds SOC 2 Type 2 certification.

Neither Western Alliance Bank nor NatWest Group holds ISO 27001 certification.

Neither Western Alliance Bank nor NatWest Group holds PCI DSS certification.

Neither Western Alliance Bank nor NatWest Group holds HIPAA certification.

Neither Western Alliance Bank nor NatWest Group holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A vulnerability was determined in itsourcecode Online Frozen Foods Ordering System 1.0. This affects an unknown part of the file /contact_us.php. This manipulation of the argument Name causes sql injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

Published
Date
2025-12-24
Updated
Date
2025-12-24
Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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
Description

C-Kermit (aka ckermit) through 10.0 Beta.12 (aka 416-beta12) before 244644d allows a remote Kermit system to overwrite files on the local system, or retrieve arbitrary files from the local system.

Published
Date
2025-12-24
Updated
Date
2025-12-24
Risk Information
cvss3
Base: 8.9
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L
References
Description

Telenium Online Web Application is vulnerable due to a Perl script that is called to load the login page. Due to improper input validation, an attacker can inject arbitrary Perl code through a crafted HTTP request, leading to remote code execution on the server.

Published
Date
2025-12-24
Updated
Date
2025-12-24
Risk Information
cvss3
Base: 9.8
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss4
Base: 9.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/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
References
Description

Fujitsu / Fsas Technologies ETERNUS SF ACM/SC/Express (DX / AF Management Software) before 16.8-16.9.1 PA 2025-12, when collected maintenance data is accessible by a principal/authority other than ETERNUS SF Admin, allows an attacker to potentially affect system confidentiality, integrity, and availability.

Published
Date
2025-12-24
Updated
Date
2025-12-24
Risk Information
cvss3
Base: 5.6
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
References
Description

ONLYOFFICE Docs before 9.2.1 allows XSS in the textarea of the comment editing form. This is related to DocumentServer.

Published
Date
2025-12-24
Updated
Date
2025-12-24
Risk Information
cvss3
Base: 6.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References