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Comparison Overview

RosneftRosneft
VS
PetrobrasPetrobras
Rosneft

Rosneft

RU

Last Update: 05/04/2026

View Profile
Between 800 and 849
http://www.rosneft.com
813/1000Good

Rosneft is the leader of the Russian oil sector and the largest global public oil and gas corporation. Rosneft Oil Company is focused on exploration and appraisal of hydrocarbon fields, production of oil, gas and gas condensate, offshore field development projects, feed...

NAICS:211
NAICS Definition:Oil and Gas Extraction
Employees:3,347
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
1
Petrobras

Petrobras

Avenida República do Chile, n. 65, Centro, Rio de Janeiro, 20031-912, BR

Last Update: 13/09/2026

View Profile
Between 750 and 799
http://www.petrobras.com.br
779/1000Fair

Nosso propósito é prover energia que assegure prosperidade de forma ética, justa, segura e competitiva. Queremos ser a melhor empresa diversificada e integrada de energia na geração de valor, construindo um mundo mais sustentável, conciliando o foco em óleo e gás com a ...

NAICS:211
NAICS Definition:Oil and Gas Extraction
Employees:54,919
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Rosneft

Rosneft

-
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
Petrobras

Petrobras

-
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 Oil and Gas Industry Avg (This Year)

No incidents recorded for Rosneft in 2026.

Incidents

Incidents vs Oil and Gas Industry Avg (This Year)

No incidents recorded for Petrobras in 2026.

Incidents

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

Rosneft cyber incidents detection timeline including parent company and subsidiaries.

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

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

Petrobras 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...
Rosneft

Rosneft

Incidents
🔒 Incident : Cyber Attack
ROS546083025
Petrobras

Petrobras

Incidents
🔒 Incident : Ransomware
PET1592215112025

FAQ

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

Latest Global CVEs

CVE-2026-84411
SUMMARY

The web management service in affected RouterOS versions contains an integer underflow in its HTTP request body handling that is reachable before authentication. This can be leveraged by an unauthenticated network attacker to achieve arbitrary code execution as root, or to cause a denial of service, using a single crafted request.

PUBLISHED
Date2026-10-02
UPDATED
Date2026-10-02
RISK INFORMATION (Score: 9.8)
CVSS3
Base Score: 9.8
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS4
Base Score: 9.3
Complexity: 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
IMPACT SCORE
5.9
EXPLOITABILITY
3.9
CVE-2026-105051
SUMMARY

Denuvo Anti-Tamper through 2026-03-04 allows bypass of a hypervisor presence check via CPUID interception (SimpleSvm.sys on AMD; hyperkd.sys and hyperhv.dll on Intel).

PUBLISHED
Date2026-10-02
UPDATED
Date2026-10-02
RISK INFORMATION (Score: 1.9)
CVSS3
Base Score: 1.9
Complexity: HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N
IMPACT SCORE
1.4
EXPLOITABILITY
0.5
CVE-2026-105050
SUMMARY

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled.

PUBLISHED
Date2026-10-02
UPDATED
Date2026-10-02
RISK INFORMATION (Score: )
CVSS4
Base Score: 7.1
Complexity: LOW
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/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
IMPACT SCORE
NA
EXPLOITABILITY
NA
CVE-2026-105049
SUMMARY

Zilliz Attu before 3.0.0 has a Playground feature that does not require authentication for proxying arbitrary HTTP and HTTPS requests to URLs on the public internet.

PUBLISHED
Date2026-10-02
UPDATED
Date2026-10-02
RISK INFORMATION (Score: 5.8)
CVSS3
Base Score: 5.8
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
IMPACT SCORE
1.4
EXPLOITABILITY
3.9
CVE-2026-105048
SUMMARY

The Playground feature of Zilliz Attu before 3.0.0 allows SSRF (proxying of requests to private IP addresses).

PUBLISHED
Date2026-10-02
UPDATED
Date2026-10-02
RISK INFORMATION (Score: 4)
CVSS3
Base Score: 4.0
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
IMPACT SCORE
1.4
EXPLOITABILITY
2.2