Infosys Information Security Analyst Interview Questions and Answers

Q1. Risk user analysis,table used for it
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Q2. Mitre attack framework,different techniques
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The MITRE ATT&CK framework is a knowledge base of adversary tactics and techniques based on real-world observations.
• MITRE ATT&CK provides a comprehensive list of techniques used by attackers to compromise systems.

• Techniques are categorized into tactics such as Initial Access, Execution, Persistence, etc.

• Examples of techniques include Spearphishing Attachment, Command and Scripting Interpreter, and Registry Run Keys / S
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Q1. Roles n responsibilities
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Q2. Cyber kill chain and mitre attack
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Q1. Basic HR questions
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Aptitude test was taken in Round 1

Q1. Asked about CIA triad, information Security
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Q2. Asked about ISO 27001
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Q3. Asked about difference between threats and vulnerability and how can you link it with TCS by giving examples
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Q1. Salary Discussion
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General Aptitude tests

General Group Discussion Topics like - How EVs will help in future transport

Q1. Difficult situation of handling security incidents
Ans. 
Handling security incidents requires quick response, analysis, and communication to mitigate risks.
• Quickly assess the situation to determine the severity of the incident

• Isolate affected systems to prevent further damage

• Collect evidence for analysis and potential legal action

• Communicate with stakeholders, including IT teams, management, and possibly law enforcement

• Implement security measures to prevent future incidents
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Q2. Types of Malware
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Malware refers to malicious software designed to disrupt, damage, or gain unauthorized access to a computer system.
• Viruses: self-replicating programs that attach themselves to clean files and spread throughout a computer system

• Trojans: disguised as legitimate software, they trick users into installing them and then perform malicious actions

• Worms: self-replicating malware that spreads across networks without user interv...read more
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