HDFC Bank Company Cyber Security Posture
hdfcbank.comHDFC Bank is India's largest private sector bank, offering a comprehensive range of financial products and services to our customer base of over 92 million. Our extensive distribution network of 8,919 branches and 21,031 ATMs across 3,836 cities and towns as of August 2024, reaches every corner of the country, making us accessible to millions. Promoted by Housing Development Finance Corporation (HDFC), India's leading housing finance company, HDFC Bank began operations in 1995 with a simple mission: to be a "World-class Indian Bank". With a single-minded focus on product leadership, customer focus and operational excellence, we have emerged as a leading player in all our business segments. We cater to individuals and businesses, offering a full range of innovative banking solutions including loans, payments, and wealth management. Our business solutions empower companies of all sizes, from MSMEs to large corporations, helping them grow with tailored banking services and financial tools. In 2023, the Bank merged with HDFC Ltd, combining our robust banking services with HDFC Ltd's legacy of leadership in housing finance. This merger enhances our ability to offer home loans and other financial services, ensuring seamless access for customers across urban and rural areas. As a socially responsible corporate citizen, we believe in banking with a purpose. Through our CSR initiative, Parivartan, we actively work to drive positive change across education, healthcare, skills training, and sustainable livelihoods impacting over 10 crore lives across the country. Our commitment to community impact is as strong as our dedication to delivering value to our stakeholders. As we expand, we continue to stay at the forefront of innovation, offering seamless digital banking experiences to enhance the lives of our customers. HDFC Bank prioritises the security of its systems and remains committed to maintaining the confidentiality of its customers' data. As a precaution
HDFC Bank Company Details
hdfc-bank
196135 employees
3053723.0
522
Banking
hdfcbank.com
Scan still pending
HDF_1814362
In-progress
HDFC Bank Risk Score (AI oriented)Between 800 and 900
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
HDFC Bank Global Score.png)
HDFC Bank 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 |
HDFC Bank Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| HDFC Bank | Breach | 100 | 5 | 10/2016 | HDF173851123 | Link | |
Rankiteo Explanation : Attack threatening the organization’s existenceDescription: Several Indian banks have taken drastic steps in response to a security breach that may have compromised up to 3.25 million debit cards—or 0.5% of the approximately 700 million debit cards that Indian banks have issued. The financial institution is Hitachi Payment Services, a subsidiary of Hitachi Ltd. that oversees ATM network processing for Yes Bank Ltd., according to banking industry insiders. After that, the State Bank of India quickly disabled a few clients' debit cards, and it was currently replacing those cards to stop fraud. The top three private sector lenders, ICICI Bank, HDFC Bank, and Axis Bank, each stated in separate announcements that there may have been card account breaches following usage at non-bank ATMs. Additionally, certain consumers' debit cards are being reissued by Standard Chartered's Indian division. | |||||||
| HDFC Bank | Ransomware | 85 | 4 | 03/2023 | HDF516050424 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: In March 2023, HDFC Bank experienced a significant data breach affecting 600,000 customers. The compromised information encompassed a wide range of personal and financial data, including names, dates of birth, phone numbers, email addresses, physical addresses, employment details, credit ratings, and specifics about loans. The breach led to an immediate aftermath where affected customers reported unauthorized accesses to their bank accounts and a surge in phishing attack attempts. This incident underscores the critical vulnerabilities within the banking sector and highlights the tangible impacts of cyberattacks on financial institutions and their customers. The breach not only posed a direct threat to the financial security of the bank's customers but also damaged the bank's reputation and trustworthiness. The event emphasized the necessity for strengthened cybersecurity measures and robust data protection practices to guard against such sophisticated cyber threats. | |||||||
| HDFC Bank | Vulnerability | 100 | 5 | 03/2023 | HDF706050724 | Link | |
Rankiteo Explanation : Attack threatening the organization’s existenceDescription: In March 2023, HDFC Bank experienced a significant data breach, compromising the personal and financial information of 600,000 customers. The stolen data encompassed a wide range of sensitive details, including names, birthdates, contact numbers, email addresses, residential addresses, employment data, credit scores, and loan specifics. Following the data leak, numerous customers reported unauthorized transactions from their bank accounts and became targets of phishing attempts. The breach exposed customers to considerable financial risk and identity theft, raising concerns about the bank's cybersecurity measures and the protection of client information. This incident highlights the critical need for enhanced security protocols and vigilance in safeguarding customer data against the evolving tactics of cyber criminals. | |||||||
HDFC Bank Company Subsidiaries
HDFC Bank is India's largest private sector bank, offering a comprehensive range of financial products and services to our customer base of over 92 million. Our extensive distribution network of 8,919 branches and 21,031 ATMs across 3,836 cities and towns as of August 2024, reaches every corner of the country, making us accessible to millions. Promoted by Housing Development Finance Corporation (HDFC), India's leading housing finance company, HDFC Bank began operations in 1995 with a simple mission: to be a "World-class Indian Bank". With a single-minded focus on product leadership, customer focus and operational excellence, we have emerged as a leading player in all our business segments. We cater to individuals and businesses, offering a full range of innovative banking solutions including loans, payments, and wealth management. Our business solutions empower companies of all sizes, from MSMEs to large corporations, helping them grow with tailored banking services and financial tools. In 2023, the Bank merged with HDFC Ltd, combining our robust banking services with HDFC Ltd's legacy of leadership in housing finance. This merger enhances our ability to offer home loans and other financial services, ensuring seamless access for customers across urban and rural areas. As a socially responsible corporate citizen, we believe in banking with a purpose. Through our CSR initiative, Parivartan, we actively work to drive positive change across education, healthcare, skills training, and sustainable livelihoods impacting over 10 crore lives across the country. Our commitment to community impact is as strong as our dedication to delivering value to our stakeholders. As we expand, we continue to stay at the forefront of innovation, offering seamless digital banking experiences to enhance the lives of our customers. HDFC Bank prioritises the security of its systems and remains committed to maintaining the confidentiality of its customers' data. As a precaution
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HDFC Bank Cyber Security News
Beware of cyber frauds! How a simple call, SMS can lead to financial loss - Dr Rakshit Tandon shares impo
A simple call says that there is a packet for you which cannot be delivered. The call tries to connect you to the guy who is delivering the ...
Basket of Bank Trojans Defraud Citizens of East India
A series of fake banking apps are making the rounds in India, mimicking trusted institutions to steal credentials and, ultimately, money.
HDFC Life reports data leak, begins investigation with security experts
HDFC Life on Monday reported an incident of a data leak and has initiated a detailed investigation in consultation with information security ...
Consumer awareness, use of AI & constant vigilance: HDFC Bank & TOI’s Cyber Security Summit explores how
Consumer awareness is the first step to preventing cyber frauds - that's the big takeaway from HDFC Bank's Cyber Security Summit organized ...
HDFC Bank launches savings product with cyber fraud cover
The cyber fraud cover is Rs 25,000, and the account christened Anmol Savings Account comes with other features like a free platinum debit card, ...
HDFC Bank Introduces Salary Account for PSU Employees with Cyber Fraud Cover
HDFC Bank has launched the 'Anmol Savings Account,' a salary account tailored for public sector undertaking (PSU) employees.
HDFC Bank Educates Over 11,000 Students And Teachers On Safe Online Banking Practices
Discover how HDFC Bank is enhancing digital literacy by educating over 11000 students and teachers on safe online banking practices.
HDFC Mobile Banking App: New security protocols may protect customers of the bank against any impending cy
HDFC Bank has updated their security protocols in their mobile banking app. These security protocols will protect customers of the bank against any impending ...
Hacker Leaks 73M Records from Indian HDFC Bank Subsidiary
A hacker using the alias Kernelware has leaked 7.5 GB of customer data belonging to HDB Financial Services, a subsidiary of India's largest ...
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Frequently Asked Questions (FAQ) on Cybersecurity Incidents
HDFC Bank CyberSecurity History Information
Total Incidents: According to Rankiteo, HDFC Bank has faced 3 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include ['Breach', 'Vulnerability', 'Ransomware'].
Total Financial Loss: The total financial loss from these incidents is estimated to be {total_financial_loss}.
Cybersecurity Posture: The company's overall cybersecurity posture is described as HDFC Bank is India's largest private sector bank, offering a comprehensive range of financial products and services to our customer base of over 92 million. Our extensive distribution network of 8,919 branches and 21,031 ATMs across 3,836 cities and towns as of August 2024, reaches every corner of the country, making us accessible to millions. Promoted by Housing Development Finance Corporation (HDFC), India's leading housing finance company, HDFC Bank began operations in 1995 with a simple mission: to be a "World-class Indian Bank". With a single-minded focus on product leadership, customer focus and operational excellence, we have emerged as a leading player in all our business segments. We cater to individuals and businesses, offering a full range of innovative banking solutions including loans, payments, and wealth management. Our business solutions empower companies of all sizes, from MSMEs to large corporations, helping them grow with tailored banking services and financial tools. In 2023, the Bank merged with HDFC Ltd, combining our robust banking services with HDFC Ltd's legacy of leadership in housing finance. This merger enhances our ability to offer home loans and other financial services, ensuring seamless access for customers across urban and rural areas. As a socially responsible corporate citizen, we believe in banking with a purpose. Through our CSR initiative, Parivartan, we actively work to drive positive change across education, healthcare, skills training, and sustainable livelihoods impacting over 10 crore lives across the country. Our commitment to community impact is as strong as our dedication to delivering value to our stakeholders. As we expand, we continue to stay at the forefront of innovation, offering seamless digital banking experiences to enhance the lives of our customers. HDFC Bank prioritises the security of its systems and remains committed to maintaining the confidentiality of its customers' data. As a precaution.
Detection and Response: The company detects and responds to cybersecurity incidents through {description_of_detection_and_response_process}.
Incident Details
Incident 1: Ransomware Attack
Title: {Incident_Title}
Description: {Brief_description_of_the_incident}
Date Detected: {Detection_Date}
Date Publicly Disclosed: {Disclosure_Date}
Date Resolved: {Resolution_Date}
Type: {Type_of_Attack}
Attack Vector: {Attack_Vector}
Vulnerability Exploited: {Vulnerability}
Threat Actor: {Threat_Actor}
Motivation: {Motivation}
Incident 2: Data Breach
Title: {Incident_Title}
Description: {Brief_description_of_the_incident}
Date Detected: {Detection_Date}
Date Publicly Disclosed: {Disclosure_Date}
Date Resolved: {Resolution_Date}
Type: {Type_of_Attack}
Attack Vector: {Attack_Vector}
Vulnerability Exploited: {Vulnerability}
Threat Actor: {Threat_Actor}
Motivation: {Motivation}
Common Attack Types: As of now, the company has not encountered any reported incidents involving common cyberattacks.
Identification of Attack Vectors: The company identifies the attack vectors used in incidents through {description_of_identification_process}.
Impact of the Incidents
Incident 1: Ransomware Attack
Financial Loss: {Financial_Loss}
Data Compromised: {Data_Compromised}
Systems Affected: {Systems_Affected}
Downtime: {Downtime}
Operational Impact: {Operational_Impact}
Conversion Rate Impact: {Conversion_Rate_Impact}
Revenue Loss: {Revenue_Loss}
Customer Complaints: {Customer_Complaints}
Brand Reputation Impact: {Brand_Reputation_Impact}
Legal Liabilities: {Legal_Liabilities}
Identity Theft Risk: {Identity_Theft_Risk}
Payment Information Risk: {Payment_Information_Risk}
Incident 2: Data Breach
Financial Loss: {Financial_Loss}
Data Compromised: {Data_Compromised}
Systems Affected: {Systems_Affected}
Downtime: {Downtime}
Operational Impact: {Operational_Impact}
Conversion Rate Impact: {Conversion_Rate_Impact}
Revenue Loss: {Revenue_Loss}
Customer Complaints: {Customer_Complaints}
Brand Reputation Impact: {Brand_Reputation_Impact}
Legal Liabilities: {Legal_Liabilities}
Identity Theft Risk: {Identity_Theft_Risk}
Payment Information Risk: {Payment_Information_Risk}
Average Financial Loss: The average financial loss per incident is {average_financial_loss}.
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are {list_of_commonly_compromised_data_types}.
Incident 1: Ransomware Attack
Entity Name: {Entity_Name}
Entity Type: {Entity_Type}
Industry: {Industry}
Location: {Location}
Size: {Size}
Customers Affected: {Customers_Affected}
Incident 2: Data Breach
Entity Name: {Entity_Name}
Entity Type: {Entity_Type}
Industry: {Industry}
Location: {Location}
Size: {Size}
Customers Affected: {Customers_Affected}
Response to the Incidents
Incident 1: Ransomware Attack
Incident Response Plan Activated: {Yes/No}
Third Party Assistance: {Yes/No}
Law Enforcement Notified: {Yes/No}
Containment Measures: {Containment_Measures}
Remediation Measures: {Remediation_Measures}
Recovery Measures: {Recovery_Measures}
Communication Strategy: {Communication_Strategy}
Adaptive Behavioral WAF: {Adaptive_Behavioral_WAF}
On-Demand Scrubbing Services: {On_Demand_Scrubbing_Services}
Network Segmentation: {Network_Segmentation}
Enhanced Monitoring: {Enhanced_Monitoring}
Incident 2: Data Breach
Incident Response Plan Activated: {Yes/No}
Third Party Assistance: {Yes/No}
Law Enforcement Notified: {Yes/No}
Containment Measures: {Containment_Measures}
Remediation Measures: {Remediation_Measures}
Recovery Measures: {Recovery_Measures}
Communication Strategy: {Communication_Strategy}
Adaptive Behavioral WAF: {Adaptive_Behavioral_WAF}
On-Demand Scrubbing Services: {On_Demand_Scrubbing_Services}
Network Segmentation: {Network_Segmentation}
Enhanced Monitoring: {Enhanced_Monitoring}
Incident Response Plan: The company's incident response plan is described as {description_of_incident_response_plan}.
Third-Party Assistance: The company involves third-party assistance in incident response through {description_of_third_party_involvement}.
Data Breach Information
Incident 2: Data Breach
Type of Data Compromised: {Type_of_Data}
Number of Records Exposed: {Number_of_Records}
Sensitivity of Data: {Sensitivity_of_Data}
Data Exfiltration: {Yes/No}
Data Encryption: {Yes/No}
File Types Exposed: {File_Types}
Personally Identifiable Information: {Yes/No}
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: {description_of_prevention_measures}.
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through {description_of_handling_process}.
Ransomware Information
Incident 1: Ransomware Attack
Ransom Demanded: {Ransom_Amount}
Ransom Paid: {Ransom_Paid}
Ransomware Strain: {Ransomware_Strain}
Data Encryption: {Yes/No}
Data Exfiltration: {Yes/No}
Ransom Payment Policy: The company's policy on paying ransoms in ransomware incidents is described as {description_of_ransom_payment_policy}.
Data Recovery from Ransomware: The company recovers data encrypted by ransomware through {description_of_data_recovery_process}.
Regulatory Compliance
Incident 1: Ransomware Attack
Regulations Violated: {Regulations_Violated}
Fines Imposed: {Fines_Imposed}
Legal Actions: {Legal_Actions}
Regulatory Notifications: {Regulatory_Notifications}
Incident 2: Data Breach
Regulations Violated: {Regulations_Violated}
Fines Imposed: {Fines_Imposed}
Legal Actions: {Legal_Actions}
Regulatory Notifications: {Regulatory_Notifications}
Regulatory Frameworks: The company complies with the following regulatory frameworks regarding cybersecurity: {list_of_regulatory_frameworks}.
Ensuring Regulatory Compliance: The company ensures compliance with regulatory requirements through {description_of_compliance_measures}.
Lessons Learned and Recommendations
Incident 1: Ransomware Attack
Lessons Learned: {Lessons_Learned}
Incident 2: Data Breach
Lessons Learned: {Lessons_Learned}
Incident 1: Ransomware Attack
Recommendations: {Recommendations}
Incident 2: Data Breach
Recommendations: {Recommendations}
Key Lessons Learned: The key lessons learned from past incidents are {list_of_key_lessons_learned}.
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: {list_of_implemented_recommendations}.
References
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at {list_of_additional_resources}.
Investigation Status
Incident 1: Ransomware Attack
Investigation Status: {Investigation_Status}
Incident 2: Data Breach
Investigation Status: {Investigation_Status}
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through {description_of_communication_process}.
Stakeholder and Customer Advisories
Incident 1: Ransomware Attack
Stakeholder Advisories: {Stakeholder_Advisories}
Customer Advisories: {Customer_Advisories}
Incident 2: Data Breach
Stakeholder Advisories: {Stakeholder_Advisories}
Customer Advisories: {Customer_Advisories}
Advisories Provided: The company provides the following advisories to stakeholders and customers following an incident: {description_of_advisories_provided}.
Initial Access Broker
Incident 1: Ransomware Attack
Entry Point: {Entry_Point}
Reconnaissance Period: {Reconnaissance_Period}
Backdoors Established: {Backdoors_Established}
High Value Targets: {High_Value_Targets}
Data Sold on Dark Web: {Yes/No}
Incident 2: Data Breach
Entry Point: {Entry_Point}
Reconnaissance Period: {Reconnaissance_Period}
Backdoors Established: {Backdoors_Established}
High Value Targets: {High_Value_Targets}
Data Sold on Dark Web: {Yes/No}
Monitoring and Mitigation of Initial Access Brokers: The company monitors and mitigates the activities of initial access brokers through {description_of_monitoring_and_mitigation_measures}.
Post-Incident Analysis
Incident 1: Ransomware Attack
Root Causes: {Root_Causes}
Corrective Actions: {Corrective_Actions}
Incident 2: Data Breach
Root Causes: {Root_Causes}
Corrective Actions: {Corrective_Actions}
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as {description_of_post_incident_analysis_process}.
Corrective Actions Taken: The company has taken the following corrective actions based on post-incident analysis: {list_of_corrective_actions_taken}.
Additional Questions
General Information
Ransom Payment History: The company has {paid/not_paid} ransoms in the past.
Last Ransom Demanded: The amount of the last ransom demanded was {last_ransom_amount}.
Last Attacking Group: The attacking group in the last incident was {last_attacking_group}.
Incident Details
Most Recent Incident Detected: The most recent incident detected was on {most_recent_incident_detected_date}.
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on {most_recent_incident_publicly_disclosed_date}.
Most Recent Incident Resolved: The most recent incident resolved was on {most_recent_incident_resolved_date}.
Impact of the Incidents
Highest Financial Loss: The highest financial loss from an incident was {highest_financial_loss}.
Most Significant Data Compromised: The most significant data compromised in an incident was {most_significant_data_compromised}.
Most Significant System Affected: The most significant system affected in an incident was {most_significant_system_affected}.
Response to the Incidents
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was {third_party_assistance_in_most_recent_incident}.
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident were {containment_measures_in_most_recent_incident}.
Data Breach Information
Most Sensitive Data Compromised: The most sensitive data compromised in a breach was {most_sensitive_data_compromised}.
Number of Records Exposed: The number of records exposed in the most significant breach was {number_of_records_exposed}.
Ransomware Information
Highest Ransom Demanded: The highest ransom demanded in a ransomware incident was {highest_ransom_demanded}.
Highest Ransom Paid: The highest ransom paid in a ransomware incident was {highest_ransom_paid}.
Regulatory Compliance
Highest Fine Imposed: The highest fine imposed for a regulatory violation was {highest_fine_imposed}.
Most Significant Legal Action: The most significant legal action taken for a regulatory violation was {most_significant_legal_action}.
Lessons Learned and Recommendations
Most Significant Lesson Learned: The most significant lesson learned from past incidents was {most_significant_lesson_learned}.
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was {most_significant_recommendation_implemented}.
References
Most Recent Source: The most recent source of information about an incident is {most_recent_source}.
Most Recent URL for Additional Resources: The most recent URL for additional resources on cybersecurity best practices is {most_recent_url}.
Investigation Status
Current Status of Most Recent Investigation: The current status of the most recent investigation is {current_status_of_most_recent_investigation}.
Stakeholder and Customer Advisories
Most Recent Stakeholder Advisory: The most recent stakeholder advisory issued was {most_recent_stakeholder_advisory}.
Most Recent Customer Advisory: The most recent customer advisory issued was {most_recent_customer_advisory}.
Initial Access Broker
Most Recent Entry Point: The most recent entry point used by an initial access broker was {most_recent_entry_point}.
Most Recent Reconnaissance Period: The most recent reconnaissance period for an incident was {most_recent_reconnaissance_period}.
Post-Incident Analysis
Most Significant Root Cause: The most significant root cause identified in post-incident analysis was {most_significant_root_cause}.
Most Significant Corrective Action: The most significant corrective action taken based on post-incident analysis was {most_significant_corrective_action}.
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.
