
Oil India Limited Company Cyber Security Posture
oil-india.comOil India Limited (OIL) is a fully integrated Exploration & Production company in the upstream sector, with origin dating back to the glorious year (1889) of oil discovery in India. A Navratna Company, OIL is a state-owned enterprise of the Government of India, under the administrative control of the Ministry of Petroleum and Natural Gas, and is the second-largest national oil and gas company in India. OIL is engaged in the business of exploration, development and production of crude oil and natural gas, transportation of crude oil and production of liquid petroleum gas. The company's history spans the discovery of crude oil in the far east of India at Digboi, Assam in 1889 to its present status as a fully integrated upstream petroleum company. Type Public Sector Undertaking Industry Oil and gas Founded 18 February 1959 Headquarters Duliajan, Assam, India Key people Mr Sushil Chandra Mishra (Chairman & MD) Products Petroleum, natural gas, and other petrochemicals Revenue โน12,028 crore (US$1.8 billion) Owner Government of India (56.66%) Website www.oil-india.com Oil India Limited was formed by the Burmah Oil Company Limited as its subsidiary in India 1887 to explore in the Assam Basin, India ( Corley, T A B, 1983, The History of the Burmah Oil Company, 1886-1983). Staff at the Burmah Oil Company Limited had heard from a geologist with the colonial British Indian Geological Survey, Thomas Oldham, that oil was found on the feet of elephants that were being used as beasts of burden in the vicinity of the Digboi village (Arun Metrie, pers. comm., former Burmah Oil economist, 1988). The oil on the elephants'โ feet was traced to the Digboi area, where a surface fold (anticline in geological parlance) had formed a broad hill.
OIL Company Details
oil-india-limited
2809 employees
18874
211
Oil and Gas
oil-india.com
Scan still pending
OIL_2029310
In-progress

Between 800 and 900
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Oil India Limited Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 800 and 900 |
Oil India Limited Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Oil India Limited | Cyber Attack | 100 | 6 | 04/2022 | OIL232513422 | Link | |
Rankiteo Explanation : Attack threatening the economy of a geographical regionDescription: The headquarter of Oil India Limited at Dibrugarh was recently targeted in a cyberattack on the 11th of April 2022. The attackers targeted four of its computer systems in the IT department and encrypted them with viruses. The PSU immediately acknowledged the incident and isolated the compromised systems and restored and recovered from the attack. |
Oil India Limited Company Subsidiaries

Oil India Limited (OIL) is a fully integrated Exploration & Production company in the upstream sector, with origin dating back to the glorious year (1889) of oil discovery in India. A Navratna Company, OIL is a state-owned enterprise of the Government of India, under the administrative control of the Ministry of Petroleum and Natural Gas, and is the second-largest national oil and gas company in India. OIL is engaged in the business of exploration, development and production of crude oil and natural gas, transportation of crude oil and production of liquid petroleum gas. The company's history spans the discovery of crude oil in the far east of India at Digboi, Assam in 1889 to its present status as a fully integrated upstream petroleum company. Type Public Sector Undertaking Industry Oil and gas Founded 18 February 1959 Headquarters Duliajan, Assam, India Key people Mr Sushil Chandra Mishra (Chairman & MD) Products Petroleum, natural gas, and other petrochemicals Revenue โน12,028 crore (US$1.8 billion) Owner Government of India (56.66%) Website www.oil-india.com Oil India Limited was formed by the Burmah Oil Company Limited as its subsidiary in India 1887 to explore in the Assam Basin, India ( Corley, T A B, 1983, The History of the Burmah Oil Company, 1886-1983). Staff at the Burmah Oil Company Limited had heard from a geologist with the colonial British Indian Geological Survey, Thomas Oldham, that oil was found on the feet of elephants that were being used as beasts of burden in the vicinity of the Digboi village (Arun Metrie, pers. comm., former Burmah Oil economist, 1988). The oil on the elephants'โ feet was traced to the Digboi area, where a surface fold (anticline in geological parlance) had formed a broad hill.
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OIL Cyber Security News
Pakistan-Linked Hackers Expand Targets in India with CurlBack RAT and Spark RAT
SideCopy hackers adopt MSI staging and launch CurlBack RAT attacks on Indian ministries, oil, and rail sectors.
Top US oilfield firm Halliburton hit by cyberattack, source says
U.S. oilfield services firm Halliburton on Wednesday was hit by a cyberattack, according to a person familiar with the matter.
Pahalgam attack: Code of war - India and Pakistan take their battle to the (web)front
On April 22, a terrorist attack in Pahalgam, Kashmir, left 26 tourists dead, with terrorists linked to Pakistan responsible. In swiftย ...
Microsoft Uncovers Sandworm Subgroup's Global Cyber Attacks Spanning 15+ Countries
Sandworm's BadPilot campaign exploits eight security flaws to infiltrate global critical sectors, enabling persistent access for cyberย ...
Ransomware Attacks against the Energy Sector on the rise - Nuclear and Oil & Gas are Major Targets in 2024
The alarming escalation of ransomware attacks against the energy sector and critical infrastructure is a trend that cannot be ignored.
Canada's Oil And Gas Sector: Urgent Action Needed On Cybersecurity
Canada's oil and gas sector faces a growing risk from cyberattacks, with ransomware and supply chain attacks posing a significant threat.
Cybersecurity Managed Services and Solutions
Our holistic Threat Exposure Management solutions proactively manage internal and external exposure to cyber threats across all environments (IT/OT/IoT/cloud).
Dev Information Technology soars 8% on launching new cybersecurity services
Shares of Dev Information Technology surged up to 7.76 per cent at Rs 163.80 a piece on the BSE in Monday's intraday trade.
Budget, budget everywhere, but no cyber funds in sight!
Indian organizations spend an average of just $2.8 million annually on cybersecurity, which typically amounts to less than 10% of their IT budgets.

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
OIL CyberSecurity History Information
How many cyber incidents has OIL faced?
Total Incidents: According to Rankiteo, OIL has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at OIL?
Incident Types: The types of cybersecurity incidents that have occurred incident Cyber Attack.
How does OIL detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through containment measures with Isolated compromised systems and recovery measures with Restored and recovered from the attack.
Incident Details
Can you provide details on each incident?

Incident : Ransomware
Title: Cyberattack on Oil India Limited
Description: The headquarter of Oil India Limited at Dibrugarh was recently targeted in a cyberattack on the 11th of April 2022. The attackers targeted four of its computer systems in the IT department and encrypted them with viruses. The PSU immediately acknowledged the incident and isolated the compromised systems and restored and recovered from the attack.
Date Detected: 2022-04-11
Type: Ransomware
Attack Vector: Encryption with viruses
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Cyber Attack.
Impact of the Incidents
What was the impact of each incident?

Incident : Ransomware OIL232513422
Systems Affected: Four computer systems in the IT department
Which entities were affected by each incident?

Incident : Ransomware OIL232513422
Entity Type: Public Sector Undertaking (PSU)
Industry: Oil and Gas
Location: Dibrugarh
Response to the Incidents
What measures were taken in response to each incident?

Incident : Ransomware OIL232513422
Containment Measures: Isolated compromised systems
Recovery Measures: Restored and recovered from the attack
Data Breach Information
How does the company handle incidents involving personally identifiable information (PII)?
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through was Isolated compromised systems.
Ransomware Information
Was ransomware involved in any of the incidents?

Incident : Ransomware OIL232513422
Data Encryption: Encrypted with viruses
How does the company recover data encrypted by ransomware?
Data Recovery from Ransomware: The company recovers data encrypted by ransomware through Restored and recovered from the attack.
Additional Questions
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on 2022-04-11.
Impact of the Incidents
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident was Four computer systems in the IT department.
Response to the Incidents
What containment measures were taken in the most recent incident?
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident was Isolated compromised systems.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
