Network Intelligence India Interview Questions and Answers

Q1. What is security header How frida work to bypass SSL and root Test cases on login page
Ans. 
Security headers are HTTP response headers that provide additional security protections against various types of attacks.
• Security headers include Content-Security-Policy, X-Frame-Options, X-XSS-Protection, and Strict-Transport-Security.

• Examples of security headers include 'Content-Security-Policy: default-src 'self'', 'X-Frame-Options: DENY', and 'Strict-Transport-Security: max-age=31536000'.
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Q1. Salary and all discussed
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Q1. What is the difference between Encryption, Encoding and Hashing
Ans. 
Encryption is the process of converting data into a code to prevent unauthorized access, Encoding is the process of converting data into a different format using a scheme, and Hashing is the process of converting data into a fixed-size string of bytes.
• Encryption uses algorithms to convert data into a secure format that can only be accessed with a key (e.g. AES encryption).

• Encoding is used to convert data into a differe...read more
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Q1. Can you explain the architecture of QRadar?
Ans. 
QRadar is a security information and event management (SIEM) solution that collects and analyzes security data from an organization's network.
• QRadar uses a distributed architecture with components like Event Processors, Flow Processors, and Data Nodes.

• Event Processors collect and process security events, while Flow Processors analyze network traffic.

• Data Nodes store the processed data for querying and reporting purpose...read more
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Q2. How do the components of QRadar communicate with each other?
Ans. 
Components of QRadar communicate with each other through various protocols and interfaces.
• QRadar components communicate using protocols like Syslog, SNMP, and REST API.

• Flow data is collected by QRadar components using NetFlow, sFlow, and other flow protocols.

• Event and log data is collected from various sources and normalized for analysis and correlation.

• Communication between components is facilitated through the QRadar...read more
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Q1. Give brief introduction about yourself.
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Q2. What are your qualifications?
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Q3. Any internship experience?
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Q1. What are the different kinds of Firewalls?
Ans. 
Firewalls are network security systems that monitor and control incoming and outgoing network traffic based on predetermined security rules.
• Types of firewalls include packet filtering firewalls, stateful inspection firewalls, proxy firewalls, and next-generation firewalls.

• Packet filtering firewalls examine packets of data and decide whether to forward or discard them based on predetermined criteria.

• Stateful inspection ...read more
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Q2. Difference between Stateful and Stateless firewalls?
Ans. 
Stateful firewalls track the state of active connections, while stateless firewalls filter packets based on predetermined rules.
• Stateful firewalls maintain context about active connections, allowing them to make more informed decisions about which packets to allow or block.

• Stateless firewalls filter packets based on static rules, without considering the state of the connection.

• Stateful firewalls are more secure as they...read more
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Q3. Difference between ISO 27001 and 27001?
Ans. 
ISO 27001 is the international standard for information security management systems, while 27001 is a typographical error.
• ISO 27001 is the correct international standard for information security management systems.

• 27001 is a typographical error and does not refer to any specific standard.

• Organizations should aim for ISO 27001 certification to demonstrate their commitment to information security.

• ISO 27001 provides a fra...read more
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Q4. Various compliance standards
Ans. 
Various compliance standards are regulations that organizations must follow to protect sensitive data and ensure cybersecurity.
• Compliance standards include GDPR, HIPAA, PCI DSS, and ISO 27001

• GDPR (General Data Protection Regulation) is a European Union regulation that governs data protection and privacy for individuals within the EU

• HIPAA (Health Insurance Portability and Accountability Act) sets the standard for protec...read more
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Q1. Work life balance
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Q2. Hard work and smart work
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Q1. General questions about your location and how early we can join
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Distance education is better or not

Q1. Basics only like networking
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Q1. CTF labs solving in Assessment, Forensic and Malware analysis
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Q1. Basic cyber security
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