Rankiteo Logo
Rankiteo
Leader in Cyber Underwriting
Loading...
NEWRankiteo Cyber Underwriting Desktop - Score, price, and bind from your desktop
WindowsmacOSLinux
Download
Tenaga Nasional Berhad

Tenaga Nasional Berhad Vendor Cyber Rating & Cyber Score

tnb.com.my
in
Add Your Compliance Badge
ISO 27001
SOC 2 Type 1
SOC 2 Type 2
PCI DSS
HIPAA
GDPR

Tenaga Nasional Berhad (www.tnb.com.my) is a leading Malaysian utility company in Asia with an international presence in the United Kingdom (UK), Ireland, Australia, Turkiye, Saudi Arabia, Kuwait, Pakistan, and Cambodia. Within the renewable energy space, as of December 2023, TNB has a total gross portfolio of 3,119MW in Peninsular Malaysia (including 2,536.1MW of large hydro) and 1,183MW across the UK, Ireland, Australia, and Turkiye comprising mainly solar, wind, and hydro energy generation assets. In addition to being the nation’s primary electricity generation enterprise, TNB also transmits and distributes all the electricity in Peninsular Malaysia, Sabah, and the Federal Territory of Labuan. As of 30 June 2024, TNB supplies


TNB A.I CyberSecurity Scoring

Incident Details
TNB
Company Information
Website:https://www.tnb.com.my/sustainability/
Employees number:7,757
Number of followers:340,127
NAICS:22
Industry Type:Utilities
Homepage:tnb.com.my
Cyber Premium EstimationGet Supply Chain
TNB Risk Score (AI oriented)
Between 750 and 799
logo
TNBUtilities
Updated:
01/04/2026
797/1000
Fair
Baa
AaaAaABaaBaBCaaCaC
Powered by our proprietary A.I cyber incident model
✖ Insurance prefers TPRM score to calculate premium
TNB Global Score (TPRM)
xxxx
logo
TNBUtilities
•••
Score locked
Instant access to detailed risk factors
Vulnerabilities
Benchmark vs. industry & size peers
Findings

TNB
TNBFair
Current Score
797Baa (FAIR)
01000
0 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JULY 2026
796Before Incident
JUNE 2026
796Before Incident
MAY 2026
798Before Incident
APRIL 2026
796Before Incident
MARCH 2026
797Before Incident
FEBRUARY 2026
797Before Incident
JANUARY 2026
796Before Incident
DECEMBER 2025
796Before Incident
NOVEMBER 2025
796Before Incident
OCTOBER 2025
796Before Incident
SEPTEMBER 2025
796Before Incident
AUGUST 2025
796Before Incident

Frequently Asked Questions

?
What is the current A.I Rankiteo Cyber Score for TNB ?
?
What was TNB's A.I Rankiteo Cyber Score in June 2026 ?
?
What was TNB's A.I Rankiteo Cyber Score in May 2026 ?
?
What was TNB's A.I Rankiteo Cyber Score in April 2026 ?
?
What was TNB's A.I Rankiteo Cyber Score in March 2026 ?
?
What was TNB's A.I Rankiteo Cyber Score in February 2026 ?
?
What was TNB's A.I Rankiteo Cyber Score in January 2026 ?
?
What was TNB's A.I Rankiteo Cyber Score in December 2025 ?
?
What was TNB's A.I Rankiteo Cyber Score in November 2025 ?
?
What was TNB's A.I Rankiteo Cyber Score in October 2025 ?
?
What was TNB's A.I Rankiteo Cyber Score in September 2025 ?
?
What was TNB's A.I Rankiteo Cyber Score in August 2025 ?
?
What is the average per-incident point impact on TNB's A.I Rankiteo Cyber Score over the past 12 months ?
?
Where can I access detailed records of all cyber incidents associated with TNB ?
?
Where can I find a summary of the A.I Rankiteo Risk Scoring methodology ?
?
Where can I view TNB's profile page on Rankiteo ?
?
How accurate is the A.I Rankiteo Risk Scoring methodology ?