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Comparison Overview

Blue Cross and Blue Shield of OklahomaBlue Cross and Blue Shield of Oklahoma
VS
AvivaAviva
Blue Cross and Blue Shield of Oklahoma

Blue Cross and Blue Shield of Oklahoma

1400 S Boston Ave, Tulsa, 74119, US

Last Update: 12/03/2026

View Profile
Between 750 and 799
https://www.bcbsok.com/
752/1000Fair

As the state's oldest and largest member-owned health insurer, Blue Cross and Blue Shield of Oklahoma provides health care benefit plans for more than 830,000 Oklahomans. Since 1940, we’ve been committed to meeting the needs of Oklahomans by providing access to affordab...

NAICS:524
NAICS Definition:Insurance Carriers and Related Activities
Employees:None
Subsidiaries:6
12-month incidents
0
Known data breaches
0
Attack type number
0
Aviva

Aviva

80 Fenchurch Street, London, EC3M 4AE, , GB

Last Update: 04/09/2026

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Between 800 and 849
http://www.aviva.com
800/1000Good

💛 We're a leading Insurance, Wealth & Retirement business. 📣 Follow for #LifeAtAviva. Aviva is nothing without our people. Living up to our purpose to be with you today for a better tomorrow applies to those we work with just as much as it does to our custom...

NAICS:524
NAICS Definition:Insurance Carriers and Related Activities
Employees:26,133
Subsidiaries:9
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Blue Cross and Blue Shield of Oklahoma

Blue Cross and Blue Shield of Oklahoma

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA
Aviva

Aviva

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA

Benchmark & Cyber Underwriting Signals

Incidents vs Insurance Industry Avg (This Year)

No incidents recorded for Blue Cross and Blue Shield of Oklahoma in 2026.

Incidents

Incidents vs Insurance Industry Avg (This Year)

No incidents recorded for Aviva in 2026.

Incidents

Incident History - Blue Cross and Blue Shield of Oklahoma (X = Date, Y = Severity)

Blue Cross and Blue Shield of Oklahoma cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Incident History - Aviva (X = Date, Y = Severity)

Aviva cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Notable Incidents

Last Cyber / HR Incidents / Global...
Blue Cross and Blue Shield of Oklahoma

Blue Cross and Blue Shield of Oklahoma

Incidents
No explicit notable incidents reported.
Aviva

Aviva

Incidents
🔒 Incident : Cyber Attack
AVI223823422

FAQ

Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has the best AI Cybersecurity Score ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has experienced more cyber incidents in the past ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has experienced more cyber incidents this year ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has experienced at least one ransomware attack ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has experienced at least one data breach ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has experienced at least one targeted cyberattack ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has experienced at least one vulnerability ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one holds the most compliance certifications ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one holds the fewest compliance certifications ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has the most subsidiaries ?
Between Blue Cross and Blue Shield of Oklahoma company and Aviva company, which one has the largest number of employees ?
Between Blue Cross and Blue Shield of Oklahoma and Aviva, which company holds both SOC 2 Type 1 certifications ?
Between Blue Cross and Blue Shield of Oklahoma and Aviva, which company holds both SOC 2 Type 2 certifications ?
Which company is ISO 27001 certified - Blue Cross and Blue Shield of Oklahoma or Aviva ?
Which company is PCI DSS compliant - Blue Cross and Blue Shield of Oklahoma or Aviva ?
Between Blue Cross and Blue Shield of Oklahoma and Aviva, which company complies with HIPAA regulations for healthcare data ?
Between Blue Cross and Blue Shield of Oklahoma and Aviva, which company complies with GDPR requirements ?

Latest Global CVEs

CVE-2026-94426
SUMMARY

A vulnerability was determined in xuxueli xxl-job up to 3.5.0. The impacted element is an unknown function of the file /jobgroup/insert. This manipulation of the argument Name causes cross site scripting. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED
Date2026-09-21
UPDATED
Date2026-09-21
RISK INFORMATION (Score: 3.5)
CVSS2
Base Score: 4.0
Complexity: LOW
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Base Score: 3.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS4
Base Score: 2.0
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/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
IMPACT SCORE
1.4
EXPLOITABILITY
2.1
CVE-2026-94425
SUMMARY

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub_140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED
Date2026-09-21
UPDATED
Date2026-09-21
RISK INFORMATION (Score: 8.8)
CVSS2
Base Score: 6.8
Complexity: LOW
AV:L/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Base Score: 8.8
Complexity: LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS4
Base Score: 9.3
Complexity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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
IMPACT SCORE
6
EXPLOITABILITY
2
CVE-2026-94627
SUMMARY

vLLM Mooncake connector through 0.29.0 fails to properly manage GPU KV cache block ownership when concurrent child requests share a single transfer ID in prefill/decode disaggregated deployments. Attackers can trigger GPU memory exhaustion by submitting completion requests with multiple prompts, causing orphaned KV cache blocks to accumulate until process restart and eventually preventing legitimate requests from executing.

PUBLISHED
Date2026-09-21
UPDATED
Date2026-09-21
RISK INFORMATION (Score: 7.5)
CVSS3
Base Score: 7.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS4
Base Score: 8.7
Complexity: 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
IMPACT SCORE
3.6
EXPLOITABILITY
3.9
CVE-2026-94626
SUMMARY

vLLM through 0.29.0 fails to validate the tp_size parameter in kv_transfer_params on OpenAI-compatible completion endpoints, allowing attackers to allocate unbounded memory. Attackers can supply arbitrary tp_size values in prefill/decode disaggregated deployments to exhaust memory and trigger kernel OOM-kill of the decode worker process.

PUBLISHED
Date2026-09-21
UPDATED
Date2026-09-21
RISK INFORMATION (Score: 7.5)
CVSS3
Base Score: 7.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS4
Base Score: 8.7
Complexity: 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
IMPACT SCORE
3.6
EXPLOITABILITY
3.9
CVE-2026-94625
SUMMARY

vLLM through 0.29.0 contains a resource exhaustion vulnerability in MooncakeConnector where rejected prefill requests create ownerless transfer placeholders that are never reclaimed. Attackers can send rejected requests to exhaust sender task pools, causing valid requests to be delayed by up to 480 seconds while health checks continue returning success.

PUBLISHED
Date2026-09-21
UPDATED
Date2026-09-21
RISK INFORMATION (Score: 5.3)
CVSS3
Base Score: 5.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/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
IMPACT SCORE
1.4
EXPLOITABILITY
3.9