Comparison Overview

Block

VS

Fidelity National Financial

Block

None, None, Oakland, California, US, None
Last Update: 2025-12-11
View Profile
Between 700 and 749
https://block.xyz/

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams — People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more — provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture new initiatives, and more. Every challenge creates possibilities, and we need different perspectives to see them all. Bring yours to Block.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 12,798
Subsidiaries: 0
12-month incidents
0
Known data breaches
1
Attack type number
1
View Profile

Fidelity National Financial

601 Riverside Avenue, Building 5, Jacksonville, FL, US, 32204
Last Update: 2025-12-09
Between 700 and 749
http://www.fnf.com

Fidelity National Financial, Inc. (NYSE: FNF) is a leading provider of title insurance and transaction services to the real estate and mortgage industries. Ranked #359 on the FORTUNE 500(r) list for 2023, FNF is the nation's largest title insurance company through our title insurance underwriters (Fidelity National Title, Chicago Title, Commonwealth Land Title, Alamo Title and National Title Insurance of New York) that collectively issue more title insurance policies than any other title company in the United States. Our mission is to advance, expand, and protect the experience of property ownership by making the safety of our customers our primary focus. We pride ourselves on being extremely customer-oriented, motivated, and quick to provide solutions for all of your title insurance needs. We strongly encourage employee ownership of company stock so our FNF family can share in our company’s continuous growth and be a valuable part of something bigger than themselves.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 19,380
Subsidiaries: 0
12-month incidents
0
Known data breaches
3
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/joinblock.jpeg
Block
—
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/fidelity-national-financial.jpeg
Fidelity National Financial
—
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
Block
100%
Compliance Rate
0/4 Standards Verified
Fidelity National Financial
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Block in 2025.

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Fidelity National Financial in 2025.

Incident History — Block (X = Date, Y = Severity)

Block cyber incidents detection timeline including parent company and subsidiaries

Incident History — Fidelity National Financial (X = Date, Y = Severity)

Fidelity National Financial cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/joinblock.jpeg
Block
Incidents

Date Detected: 12/2021
Type:Breach
Attack Vector: Insider Threat (former employee)
Motivation: Financial Gain (alleged by shareholders), Unauthorized Data Access
Blog: Blog
https://images.rankiteo.com/companyimages/fidelity-national-financial.jpeg
Fidelity National Financial
Incidents

Date Detected: 12/2023
Type:Breach
Blog: Blog

Date Detected: 4/2014
Type:Breach
Attack Vector: Phishing
Blog: Blog

Date Detected: 7/2013
Type:Breach
Blog: Blog

FAQ

Block company demonstrates a stronger AI Cybersecurity Score compared to Fidelity National Financial company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Fidelity National Financial company has faced a higher number of disclosed cyber incidents historically compared to Block company.

In the current year, Fidelity National Financial company and Block company have not reported any cyber incidents.

Neither Fidelity National Financial company nor Block company has reported experiencing a ransomware attack publicly.

Both Fidelity National Financial company and Block company have disclosed experiencing at least one data breach.

Neither Fidelity National Financial company nor Block company has reported experiencing targeted cyberattacks publicly.

Neither Block company nor Fidelity National Financial company has reported experiencing or disclosing vulnerabilities publicly.

Neither Block nor Fidelity National Financial holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Block company nor Fidelity National Financial company has publicly disclosed detailed information about the number of their subsidiaries.

Fidelity National Financial company employs more people globally than Block company, reflecting its scale as a Financial Services.

Neither Block nor Fidelity National Financial holds SOC 2 Type 1 certification.

Neither Block nor Fidelity National Financial holds SOC 2 Type 2 certification.

Neither Block nor Fidelity National Financial holds ISO 27001 certification.

Neither Block nor Fidelity National Financial holds PCI DSS certification.

Neither Block nor Fidelity National Financial holds HIPAA certification.

Neither Block nor Fidelity National Financial holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A weakness has been identified in itsourcecode Online Pet Shop Management System 1.0. This vulnerability affects unknown code of the file /pet1/addcnp.php. This manipulation of the argument cnpname causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
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

A security flaw has been discovered in Tenda AX9 22.03.01.46. This affects the function image_check of the component httpd. The manipulation results in use of weak hash. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
Risk Information
cvss2
Base: 2.6
Severity: HIGH
AV:N/AC:H/Au:N/C:N/I:P/A:N
cvss3
Base: 3.7
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
cvss4
Base: 6.3
Severity: HIGH
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/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

A weakness has been identified in code-projects Student File Management System 1.0. This issue affects some unknown processing of the file /admin/update_student.php. This manipulation of the argument stud_id causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
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

A security flaw has been discovered in code-projects Student File Management System 1.0. This vulnerability affects unknown code of the file /admin/save_user.php. The manipulation of the argument firstname results in sql injection. The attack can be executed remotely. The exploit has been released to the public and may be exploited.

Published
Date
2025-12-13
Updated
Date
2025-12-13
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

A vulnerability was identified in code-projects Student File Management System 1.0. This affects an unknown part of the file /admin/update_user.php. The manipulation of the argument user_id leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Published
Date
2025-12-13
Updated
Date
2025-12-13
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