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Reasoning in Aptitude
Computer Networks are systems of interconnected computers that communicate with each other to share resources and information.
Computer networks allow for sharing of resources such as files, printers, and internet connections.
They enable communication between devices through protocols like TCP/IP.
Examples include LANs (Local Area Networks), WANs (Wide Area Networks), and the Internet.
VPN stands for Virtual Private Network, it allows users to securely access a private network over a public network.
VPN encrypts data to ensure secure transmission over the internet
It masks the user's IP address to maintain anonymity
VPN creates a secure tunnel between the user's device and the private network
Common uses include remote access to company networks and bypassing geo-restrictions
Examples of VPN services incl
I applied via Campus Placement and was interviewed in Jan 2022. There were 5 interview rounds.
As per JD, i was being offered for a security Intern role and for this job description we have following in aptitude test:
20 questions in Problem Solving assesment and included topics were : Profit and Loss, HCM and LCM, simple interest, compound interest, Number system, Time & Work, Time, speed & distance, Ratio Analysis, Set theory, Profit & Loss, Percentages and Algebra.
30 questions from Technical topics like programming, coding, security and DBMS and oops.
And 10 questions from English Proficiency and communication .
There were 2 questions from security and management and questions were related to brute force, CTF and sort of simple concepts in LINUX.
CIA stands for Confidentiality, Integrity, and Availability in cyber security.
Confidentiality refers to protecting sensitive information from unauthorized access.
Integrity ensures that data remains accurate, complete, and unaltered.
Availability ensures that systems and data are accessible and usable when needed.
These three principles form the foundation of a secure cyber environment.
Example: Encrypting data to maintain...
To determine if a system is compromised or vulnerable, conduct regular vulnerability scans and penetration testing.
Perform regular vulnerability scans using tools like Nessus or OpenVAS
Conduct penetration testing to simulate attacks and identify vulnerabilities
Monitor system logs for suspicious activity
Stay up-to-date with security patches and updates
Use intrusion detection and prevention systems
Perform code reviews an...
Penetration testing is a simulated cyber attack on a computer system to identify vulnerabilities and assess security measures.
It involves attempting to exploit weaknesses in a system's defenses
The goal is to identify potential security risks and provide recommendations for improvement
Penetration testing can be done manually or with automated tools
Examples of penetration testing include network penetration testing, web ...
Standard tools for assessing system security
Vulnerability scanners (e.g. Nessus, OpenVAS)
Penetration testing tools (e.g. Metasploit, Nmap)
Network analyzers (e.g. Wireshark, tcpdump)
Log analysis tools (e.g. Splunk, ELK Stack)
Firewall and intrusion detection systems (e.g. Snort, Suricata)
I want to work at Ericsson because of their innovative technology solutions and global impact in the telecommunications industry.
Ericsson is a leader in the telecommunications industry, providing cutting-edge technology solutions.
I am impressed by Ericsson's global presence and impact, working with clients all over the world.
I am excited about the opportunity to contribute to Ericsson's innovative projects and work wit
Repetitive tasks can be monotonous but also provide an opportunity for efficiency and improvement.
Repetitive tasks can lead to boredom and decreased motivation.
However, they also offer a chance to streamline processes and identify areas for improvement.
For example, data entry may be repetitive but can highlight errors in the system that need to be addressed.
Creating templates or checklists can help make repetitive task...
I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
Out of 3 DSA questions solve any 1 question of your chose in 45 mins.
LinkedList is a data structure where each element is connected to the next element through a pointer.
Each element in a LinkedList is called a node and contains data and a reference to the next node.
LinkedList allows for dynamic size and efficient insertion and deletion of elements.
Example: LinkedList can be used to implement a stack or queue data structure.
OOPS (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.
OOPS focuses on creating objects that interact with each other to solve problems
It involves concepts like inheritance, encapsulation, polymorphism, and abstraction
Example: Inheritance allows a class to inherit properties and behavior from another class
Mutual funds are investment vehicles that pool money from multiple investors to invest in a diversified portfolio of stocks, bonds, or other securities.
Mutual funds are managed by professional fund managers who make investment decisions on behalf of the investors.
Investors can buy shares of mutual funds, which represent a portion of the holdings in the fund.
Mutual funds offer diversification, liquidity, and professiona...
Equity markets refer to the market where shares of publicly traded companies are bought and sold.
Equity markets provide a platform for companies to raise capital by selling shares to investors.
Investors can buy and sell shares of publicly traded companies through stock exchanges like NYSE, NASDAQ, etc.
Prices of shares in equity markets are determined by supply and demand, as well as various economic factors.
Investors c...
The biggest assets management company is BlackRock.
BlackRock is the largest asset management company in the world based on assets under management.
It was founded in 1988 and is headquartered in New York City, USA.
BlackRock offers a wide range of investment products and services to institutional and individual investors.
As of 2021, BlackRock manages over $9 trillion in assets.
Some of BlackRock's popular funds include iS
The 2008 housing market crisis was a significant event that led to a global financial meltdown.
The crisis was triggered by the collapse of the subprime mortgage market in the United States.
It resulted in a sharp decline in housing prices, leading to widespread foreclosures and financial instability.
Many major financial institutions faced bankruptcy or had to be bailed out by governments to prevent a total collapse of t...
Splitting the share of a company refers to dividing the existing shares into multiple shares, usually to increase liquidity or adjust ownership percentages.
Splitting shares does not change the overall value of the company, but increases the number of shares outstanding.
It can be done to make shares more affordable for investors or to adjust voting rights.
For example, a company with 100 shares valued at $10 each may spl...
MC uestion on ML and Prob
Two questions and aptitude questions
Two data structures and algorithms questions
I applied via LinkedIn and was interviewed before Nov 2023. There was 1 interview round.
I was actively involved in student government, led a club, and volunteered at local organizations.
Served as president of the student government, organizing events and representing student body
Led a club focused on community service, coordinating volunteer opportunities and fundraisers
Volunteered at local organizations such as food banks and shelters, gaining hands-on experience in helping others
It was a basic apptitude test for 60 min.
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Associate
341
salaries
| ₹1.5 L/yr - ₹7 L/yr |
Associate Engineer
274
salaries
| ₹2.8 L/yr - ₹8 L/yr |
Financial Analyst
267
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| ₹6.6 L/yr - ₹23 L/yr |
Project Manager
236
salaries
| ₹7.4 L/yr - ₹26.6 L/yr |
Network Engineer
217
salaries
| ₹2.7 L/yr - ₹9 L/yr |
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