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I have over 3 years of experience working with SIEM tools, focusing on threat detection and incident response.
Hands-on Experience: I have worked extensively with SIEM tools like Splunk and IBM QRadar, configuring alerts and dashboards for real-time monitoring.
Incident Response: In my previous role, I utilized SIEM to investigate security incidents, correlating logs from various sources to identify potential threats.
Thr...
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I applied via Naukri.com and was interviewed in Jan 2021. There were 4 interview rounds.
Symmetric encryption uses the same key for both encryption and decryption, while asymmetric encryption uses different keys.
Symmetric encryption is faster and more efficient than asymmetric encryption.
Examples of symmetric encryption algorithms include AES and DES.
Asymmetric encryption is more secure as it uses a public key for encryption and a private key for decryption.
Examples of asymmetric encryption algorithms incl...
TLS is the successor of SSL protocol, providing more secure communication over the internet.
TLS is the newer version of SSL.
TLS uses stronger encryption algorithms.
TLS supports more secure cipher suites.
TLS provides better authentication and key exchange mechanisms.
TLS is backward compatible with SSL, but SSL is not forward compatible with TLS.
Educating users about cybersecurity attacks is crucial for their protection.
Conduct regular cybersecurity awareness training sessions
Provide clear and concise guidelines on safe online practices
Share real-life examples of cyber attacks and their consequences
Encourage the use of strong and unique passwords
Promote the use of multi-factor authentication
Teach users how to identify phishing emails and suspicious links
Advise...
There are various types of attacks, including malware, phishing, DDoS, ransomware, and social engineering.
Malware attacks involve malicious software that can harm or exploit systems.
Phishing attacks aim to trick individuals into revealing sensitive information.
DDoS attacks overwhelm a network or website with excessive traffic, causing it to become unavailable.
Ransomware attacks encrypt files or systems and demand a ran...
Hash values can be used to determine if a file or data is malicious or not.
Hash values are unique identifiers generated from the content of a file or data.
Malicious files or data often have known hash values that can be used for detection.
Comparing hash values of files or data with known malicious hash values can help identify threats.
Hash values can be used in antivirus software, threat intelligence databases, and sec...
I applied via LinkedIn and was interviewed in Jun 2023. There were 3 interview rounds.
How you can slove issue when there is malware alert triggered where No ioc or ioa is deducted its new and you are only one at the shift how you will come up .
To rectify a new attack, I would first analyze the attack vector, contain the attack, investigate the root cause, implement necessary security measures, and update incident response procedures.
Analyze the attack vector to understand how the attack occurred
Contain the attack by isolating affected systems and limiting further damage
Investigate the root cause of the attack to prevent future incidents
Implement necessary se...
To solve or scan vulnerabilities, utilize vulnerability scanning tools, conduct penetration testing, implement security patches, and regularly update software.
Utilize vulnerability scanning tools such as Nessus, Qualys, or OpenVAS to identify vulnerabilities in systems and networks
Conduct penetration testing to simulate real-world attacks and identify potential vulnerabilities
Implement security patches provided by soft...
CIA triad is a model designed to guide policies for information security within an organization.
CIA stands for Confidentiality, Integrity, and Availability
Confidentiality ensures that information is only accessible to those who are authorized to view it
Integrity ensures that information is accurate and trustworthy
Availability ensures that information is accessible when needed
Example: Encrypting sensitive data to mainta...
The port number for RDP (Remote Desktop Protocol) is 3389.
Port number for RDP is 3389
RDP uses TCP protocol
Commonly used for remote desktop connections
A honeypot is a decoy system designed to lure cyber attackers and gather information about their tactics, techniques, and procedures.
Honeypots are used to detect and analyze cyber threats in a controlled environment.
They can be deployed within an organization's network to attract and monitor malicious activities.
Honeypots can help organizations improve their security posture by identifying vulnerabilities and understan...
I handle security incidents by following established incident response procedures and utilizing various security tools.
Immediately isolate affected systems to prevent further damage
Collect and analyze relevant data to determine the scope and impact of the incident
Contain the incident by blocking malicious activity and removing threats
Communicate with stakeholders to keep them informed of the situation
Document the incid...
I applied via Naukri.com
Amazon's innovation, customer focus, and diverse opportunities align with my career goals and values.
Customer Obsession: Amazon prioritizes customer satisfaction, evident in initiatives like Prime and personalized recommendations.
Innovation: The company is a leader in technology and logistics, constantly pushing boundaries with services like AWS and drone delivery.
Diversity of Roles: Amazon offers a wide range of caree...
I expect Amazon to foster innovation, provide growth opportunities, and maintain a customer-centric culture.
Opportunities for professional development, such as training programs and mentorship.
A collaborative work environment that encourages teamwork and idea sharing.
Access to cutting-edge technology and resources to drive innovation.
A strong focus on customer satisfaction, ensuring that every decision prioritizes the ...
I applied via Naukri.com and was interviewed before Feb 2020. There were 3 interview rounds.
Workflow, trigger, reports, roles, profiles, permission set, and sharing rules are all important features in Salesforce.
Workflow is a series of automated steps that can be used to streamline business processes.
Triggers are used to execute code before or after a record is inserted, updated, or deleted.
Reports are used to display data in a visual format, such as a table or chart.
Roles are used to define the hierarchy of ...
I applied via Job Fair and was interviewed before Feb 2021. There were 2 interview rounds.
I applied via Approached by Company and was interviewed before May 2018. There were 6 interview rounds.
I am a dedicated and hardworking individual with a passion for learning and growth.
I have a Bachelor's degree in Business Administration from XYZ University.
I have 3 years of experience working in marketing and sales roles.
I am proficient in Microsoft Office Suite and have strong communication skills.
I am a team player and enjoy collaborating with others to achieve common goals.
My career objectives focus on continuous growth, contributing to team success, and making a positive impact in my field.
Aim to develop expertise in my field, such as becoming a certified project manager.
Seek leadership opportunities to guide and mentor junior team members.
Aspire to work on innovative projects that challenge my skills and creativity.
Desire to contribute to a company's mission, like improving customer sa...
TCS is a global leader in IT services with a strong reputation for innovation and client satisfaction.
TCS has a proven track record of delivering high-quality services to clients worldwide.
TCS offers a wide range of opportunities for career growth and development.
TCS values diversity and inclusion, creating a supportive work environment for employees.
TCS invests in cutting-edge technologies and training programs to kee...
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