Tech Mahindra Chief Security Officer,security Officef, Security Manager Interview Questions and Answers

TCP IP Header contains information such as source and destination IP addresses, port numbers, sequence numbers, and more.

• Source IP address

• Destination IP address

• Source port number

• Destination port number

• Sequence number

• Acknowledgment number

• Header length

• Checksum

App ID in Palo Alto Firewalls is a feature that identifies applications on the network based on various parameters.

• App ID uses multiple methods to identify applications, including port-based, protocol-based, and application signature-based identification.

• It allows administrators to create policies based on specific applications rather than just ports or protocols.

• App ID helps in enhancing security by allowing granular ...read more

SP3 Architecture of Palo Alto Firewalls refers to Security Processing Plane, Control Plane, and Data Plane.

• SP3 Architecture consists of Security Processing Plane (SP), Control Plane (C), and Data Plane (D)

• Security Processing Plane (SP) handles security functions like threat prevention and decryption

• Control Plane (C) manages routing and firewall policies

• Data Plane (D) processes and forwards traffic based on firewall pol...read more

I am currently working as a Security Analyst, responsible for monitoring and analyzing security threats, implementing security measures, and conducting security assessments.

• Monitoring and analyzing security threats to identify potential risks

• Implementing security measures to protect systems and data

• Conducting security assessments to identify vulnerabilities and recommend solutions

• Collaborating with IT teams to ensure s...read more

Cyber security is the practice of protecting systems, networks, and data from digital attacks.

• Involves protecting computers, servers, mobile devices, networks, and data from unauthorized access or damage

• Includes implementing security measures such as firewalls, antivirus software, encryption, and multi-factor authentication

• Cyber security professionals work to prevent, detect, and respond to cyber threats

• Examples of cyb...read more

SIEM is a security information and event management system that collects and analyzes security data. XDR is an advanced threat detection and response platform that goes beyond SIEM.

• SIEM collects and analyzes security data from various sources such as firewalls, servers, and endpoints.

• XDR uses advanced analytics and machine learning to detect and respond to threats across multiple endpoints and networks.

• SIEM is focused ...read more

PAM stands for Privileged Access Management and PIM stands for Privileged Identity Management.

• PAM is a security solution that manages and monitors privileged access to critical systems and data.

• PIM is a security solution that manages and secures privileged identities, such as administrator accounts.

• Both PAM and PIM are important for protecting against insider threats and external attacks.

• Examples of PAM and PIM solutio

I am a dedicated Security Analyst with a strong background in cybersecurity and risk management.

• Experienced in conducting security assessments and identifying vulnerabilities

• Skilled in implementing security measures to protect against cyber threats

• Proficient in analyzing security incidents and responding effectively

• Certified in relevant security certifications such as CISSP or CISM

Malware refers to malicious software designed to disrupt, damage, or gain unauthorized access to a computer system.

• Viruses: self-replicating programs that infect other files on a computer

• Worms: standalone malware that spreads across networks

• Trojans: disguised as legitimate software to trick users into installing them

• Ransomware: encrypts files and demands payment for decryption

• Spyware: secretly gathers information about...read more

The first step would be to isolate the infected machine from the network to prevent further spread of the infection.

• Isolate the infected machine from the network to prevent further spread of the infection

• Identify the type of malware or virus that has infected the machine

• Run a full system scan using antivirus software to detect and remove the malware

• Update the operating system and all software to patch any vulnerabiliti...read more