Comparison Overview

ONGC Systems

VS

Tata Elxsi

ONGC Systems

2/34 Newheath Drive, None, Arundel, Qld, AU, 4214
Last Update: 2026-04-01
Between 750 and 799

ONGC Systems provides businesses with comprehensive IT services, that automate and streamline operations, reduce risk and increase stability while lowering the cost of system maintenance and administration. ONGC SYSTEMS provides businesses trustworthy services to support their critical IT systems. Our managed services, security and associated support offerings allows your business to expand its ability to address your customers needs and fill a gap left by traditional consulting companies. We can provide regular user support to help your staff and management. Scheduled regular visits by the same engineers (we use a pair of engineers to make sure that knowledge about your system isn’t locked into a single person) provide certainty and predictability for your users. A senior team member will work with you to help plan your ongoing systems and seek ways to improve your productivity through using your existing investment as wisely as possible. We pride ourselves on having developed a strong reputation for being a solid, premium systems integrator. Through our experienced staff, you have access to a wide range of core technology competencies, ensuring the knowledge to take such steps as required to optimise the operation of your computer systems and keep it running to peak performance levels.

NAICS: 5415
NAICS Definition: Computer Systems Design and Related Services
Employees: 183
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Tata Elxsi

ITBP Road, Bangalore, 560 048, IN
Last Update: 2026-04-02
Between 750 and 799

Tata Elxsi is amongst the world’s leading providers of design and technology services across industries, including Automotive, Media & Entertainment, Communications, and Healthcare. Tata Elxsi is helping customers reimagine their products and services through design thinking and the application of digital technologies such as IoT (Internet of Things), Cloud, Mobility, Virtual Reality, and Artificial Intelligence. Tata Elxsi is truly home to a billion possibilities. We believe in opportunities for everyone - to be bold, and curious and seek to shape the future. Explore what’s possible, discover what you love to do, and find accelerated paths for growth. At Tata Elxsi, you matter.

NAICS: 5415
NAICS Definition: Computer Systems Design and Related Services
Employees: 15,983
Subsidiaries: 68
12-month incidents
0
Known data breaches
1
Attack type number
3

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/ongc-systems.jpeg
ONGC Systems
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/tataelxsi.jpeg
Tata Elxsi
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
ONGC Systems
100%
Compliance Rate
0/4 Standards Verified
Tata Elxsi
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs IT Services and IT Consulting Industry Average (This Year)

No incidents recorded for ONGC Systems in 2026.

Incidents vs IT Services and IT Consulting Industry Average (This Year)

No incidents recorded for Tata Elxsi in 2026.

Incident History — ONGC Systems (X = Date, Y = Severity)

ONGC Systems cyber incidents detection timeline including parent company and subsidiaries

Incident History — Tata Elxsi (X = Date, Y = Severity)

Tata Elxsi cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/ongc-systems.jpeg
ONGC Systems
Incidents

No Incident

https://images.rankiteo.com/companyimages/tataelxsi.jpeg
Tata Elxsi
Incidents

Date Detected: 11/2025
Type:Cyber Attack
Blog: Blog

Date Detected: 5/2025
Type:Breach
Attack Vector: Unauthorized AI Tool Usage, No-Code AI Agents, Third-Party AI Service Integration, Misconfigured Cloud Access (e.g., AWS), Zero-Click AI Exploits (e.g., 'Shadow Escape')
Motivation: Productivity Gains, Task Automation, Competitive Edge, Lack of Awareness About Risks, Financial Gain (for Cybercriminals)
Blog: Blog

Date Detected: 4/2025
Type:Ransomware
Motivation: Financial Gain, Intellectual Property Theft
Blog: Blog

FAQ

Tata Elxsi company demonstrates a stronger AI Cybersecurity Score compared to ONGC Systems company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Tata Elxsi company has historically faced a number of disclosed cyber incidents, whereas ONGC Systems company has not reported any.

In the current year, Tata Elxsi company and ONGC Systems company have not reported any cyber incidents.

Tata Elxsi company has confirmed experiencing a ransomware attack, while ONGC Systems company has not reported such incidents publicly.

Tata Elxsi company has disclosed at least one data breach, while ONGC Systems company has not reported such incidents publicly.

Tata Elxsi company has reported targeted cyberattacks, while ONGC Systems company has not reported such incidents publicly.

Neither ONGC Systems company nor Tata Elxsi company has reported experiencing or disclosing vulnerabilities publicly.

Neither ONGC Systems nor Tata Elxsi holds any compliance certifications.

Neither company holds any compliance certifications.

Tata Elxsi company has more subsidiaries worldwide compared to ONGC Systems company.

Tata Elxsi company employs more people globally than ONGC Systems company, reflecting its scale as a IT Services and IT Consulting.

Neither ONGC Systems nor Tata Elxsi holds SOC 2 Type 1 certification.

Neither ONGC Systems nor Tata Elxsi holds SOC 2 Type 2 certification.

Neither ONGC Systems nor Tata Elxsi holds ISO 27001 certification.

Neither ONGC Systems nor Tata Elxsi holds PCI DSS certification.

Neither ONGC Systems nor Tata Elxsi holds HIPAA certification.

Neither ONGC Systems nor Tata Elxsi holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Hirschmann EagleSDV version 05.4.01 prior to 05.4.02 contains a denial-of-service vulnerability that causes the device to crash during session establishment when using TLS 1.0 or TLS 1.1. Attackers can trigger a crash by initiating TLS connections with these protocol versions to disrupt service availability.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
cvss4
Base: 8.7
Severity: 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
Description

The stored API keys in temporary browser client is not marked as protected allowing for JavScript console or other errors to allow for extraction of the encryption credentials.

Description

XSS vulnerability in cveInterface.js allows for inject HTML to be passed to display, as cveInterface trusts input from CVE API services

Description

Multiple reflected cross-site scripting (XSS) vulnerabilities in the login.php endpoint of Interzen Consulting S.r.l ZenShare Suite v17.0 allows attackers to execute arbitrary Javascript in the context of the user's browser via a crafted URL injected into the codice_azienda and red_url parameters.

Description

A reflected cross-site scripting (XSS) vulnerability in the login_newpwd.php endpoint of Interzen Consulting S.r.l ZenShare Suite v17.0 allows attackers to execute arbitrary Javascript in the context of the user's browser via a crafted URL injected into the codice_azienda parameter.