What is W3C (World Wide Web Consortium)? The World Wide Web Consortium (W3C) is an international organization that develops standards for the World Wide Web (WWW or Web). It was founded in 1994 by Tim Berners-Lee, the inventor of the Web, with the goal of ensuring that the Web remains a free and open platform for communication and innovation. The W3C works to develop and promote standards that ensure the long-term growth of the Web. It is made up of member organizations, including governments, companies, and research institutions, that contribute their expertise and resources to the development of Web standards. ... Read More

What is Webmail? Webmail is a type of email service that allows users to access and manage their email messages through a web browser. Instead of using a dedicated email client like Microsoft Outlook or Apple Mail, users can log in to their email account using a web-based interface and perform tasks like reading and sending email, organizing messages into folders, and managing their contacts. Webmail is convenient because it can be accessed from any device with an internet connection and a web browser, without the need to install any software. This makes it particularly useful for users who need ... Read More

What is POP3 (Post Office Protocol 3)? Post Office Protocol version 3 (POP3) is a standard protocol used by email clients to retrieve email messages from a mail server. It is a simple, text-based protocol that allows a client to connect to a server, retrieve email messages, and mark them as read or unread. POP3 works by establishing a connection between the email client and the mail server. The client sends a request to the server to retrieve email messages, and the server responds with a list of available messages. The client can then choose which messages to download and ... Read More

Introduction A Cisco Certified Network Professional (CCNP) certification is an industry-recognized credential demonstrating your ability to implement, design, operate, and troubleshoot the Cisco IOS and Cisco IOS XE operating systems. This certification is also known as the Cisco Certified Network Associate (CCNA). In today's very competitive IT market, the CCNP certification is more important than ever. It allows you to assume a higher level of responsibility than you have ever had before while displaying your abilities and competence in networking technology to potential employers. The Cisco Certified Network Professional (CCNP) credential is the highest achievable level for networking professionals who ... Read More

This article includes some of the top network interview questions with answers that can benefit candidates attending a job interview on Networking. We have tried our best to include all the relevant and most-asked questions and explain them in lucid language so everyone can understand them. What is Network? A network of multiple computers or sets of devices connected to share resources, allowing electronic communication and exchanging files. These computers can be linked through.cables, the internet, satellites, telephone lines, radio waves, or infrared light beams. What is a Node? Node is a network component used for sending or receiving electronic ... Read More

Hardware and Network remain an essential part of an organization. High-end systems, uninterrupted internet connection, secure servers, and cloud storage are vital for businesses to run efficiently in this ultramodern digital landscape. Digital assets play a significant role in a company's success; even a minor glitch can cost them tremendously. This is why Hardware and Networking are among the most sought-after fields nowadays. It comprises a broad area with many specialist fields, such as cloud storage, virtualization, system administration, security, etc. Why should you look for a career in IT hardware and Networking? IT professionals in Hardware and Networking can ... Read More

Cybersecurity is a rapidly growing industry with more job openings than skilled workers. Between 2020 & 2030, the number of jobs in cybersecurity is expected to increase by 33%, according to the US Bureau of Labor Statistics. Due to the worldwide spread of the COVID-19 virus, this need has grown substantially. Put through many businesses unprecedented levels of cyber risk as COVID-19 spreads over the globe. Concerns have also been raised concerning ransomware assaults that use cloud resources as a weapon, further exposing networks. Therefore, if you have the necessary skills, you can apply for a new position that has ... Read More

The recent settlement with Equifax over a data breach has brought cybersecurity back into the national conversation. People are angry and making accusations, but how can companies stop this from happening again? The answer is a little less newsworthy: Everything is in the code. Before it's too late, organizations can take different steps to deal with technical debt. When organizations don't keep their applications up to date with the latest patch or point level, this is called "technical debt." This leaves organizations open to what are called CVEs, or common vulnerabilities and exposures. 2 different scary things happened IN 2017 ... Read More

Having the right people learn the right things and having metrics in place to ensure knowledge transfer has occurred are both crucial reasons why formal information security education (here understood to mean attending classes in person, participating in online training courses either live or via recordings, or self-learning via printed material) is essential. You are always tuned to this requirement. It's like going to a doctor who has only read books about medicine and never gone to medical school or having someone defend you in court who has only read books about the law but never gone to law school ... Read More

It's terrifying that applications can have security flaws. The likelihood of a highly publicized data breach can be reduced if mistakes are avoided during the application's development, testing, and release phases. Security in applications should never be an afterthought or a negotiating point while developing new features or improving performance. DevSecOps ensures that the vast majority of application vulnerabilities are discovered before the code is released to production by conducting vulnerability assessments early in the development cycle. In today's competitive business environment, DevOps is a must-have skill for even the largest companies. Thus, security experts have embraced DevOps principles and ... Read More