upGrad Knowledgehut Blogs

Agile | 18 Jun 2025 | 15 min read

What is a Scrum Master? The Scrum Master in a Scrum team is responsible for managing the process, while at the same time ensuring that the team is observing the Scrum theory, rules, and practices. They are not a part of the decision-making process, but they act as a guide for the team, thanks to their experience and expertise. They also help in simplifying complex projects. Click here to know more

Security | 07 May 2025 | 11 min read

In today's increasingly interconnected world, data security is more important than ever before. As the name suggests, ethical hacking is all about using your skills to improve security systems and protect organizations from potential cyber threats. It is a form of security testing that is used to identify vulnerabilities in computer systems and help organizations to improve their security and prev

Cloud Computing | 03 Apr 2025 | 15 min read

The in-demand availability of computer system resources, particularly data storage and processing power, without the user’s direct involvement is known as cloud computing. Large clouds frequently distribute their services among several sites, each of which is a data center. Cloud computing depends on sharing resources to accomplish coherence. It often uses a "pay-as-you-go" approach, which can ass

Agile | 03 Apr 2025 | 11 min read

It was only a relatively few years ago that traditional waterfall project management was pretty much the only way to go. And while it worked well for many projects – especially ones considered ‘predictive’ – it didn’t work so well for ones we will call adaptive. And so, over the past 20 years and especially the last 10 or so, agile has been increasingly used in projects, primarily software-based o