Software migration aims to replace outdated software systems with new systems that are more manageable and meet the needs and requirements of users. Nowadays, many migrations are automated (using a migration tool). Application modernisation projects are generally large and multiannual projects. Being part of the critical systems of companies, the execution of this type of project has a set of … [Read more...]
Cloud Computing : Cybersecurity Tips for Small Business Owners
Many casual computer and smartphone users are quite familiar with cloud-based technology. Cloud technology allows users to access anything from photos to music seamlessly. However, casual computer users aren't the only ones making use of cloud-based technology; many small business owners also use this invaluable software. The average company uses dozens of cloud-based apps and programs. … [Read more...]
Key Benefits Of Cloud Computing
Cloud computing provides countless benefit to businesses. It enables you to set up a virtual office, cost-effectively run web portal, use enterprise-grade software avoiding capital investment. Overall, cloud computing gives your company the flexibility to connect and access data, anytime and anywhere in a cost-effective manner on-demand to support fluctuating workloads. Whether you’re running … [Read more...]
Orchestration of Agile Transformation
Everyone wants to be a little "agile" today. Many companies are also working on their agile transformation in parallel with their digital transformation. There are good reasons for this, as effectiveness and efficiency can be significantly increased in most organisations. In this respect, agility in companies has long since become not just a topic for exotics, but a common good. While those in … [Read more...]
What is Homomorphic Encryption?
In cryptography, homomorphic encryption is encryption that has certain algebraic characteristics that make it switch with a mathematical operation, i.e. the deciphering of the result of this operation on encrypted data gives the same result as this operation on unencrypted data; this property allows calculations to be entrusted to an external agent, without the data or results being available to … [Read more...]
What is Modular Programming?
Modular programming is a programming paradigm. The approach is to systematically split computer programs into logical subblocks called modules. It breaks down a large application into modules, groups of functions, methods and processing, so that it can develop and improve them independently, and then reuse them in other applications. The development of the module code can be attributed to … [Read more...]
Expensive Multi-Cloud is Adding Worries
Very few companies rely on just one cloud environment. But the price they pay for their multi-vendor approach is high. Why a multi-cloud approach at all? Flexibility and resilience are key advantages. Companies must be able to quickly adapt their infrastructure requirements to changing business conditions. Also, redundant design and backup strategies are indispensable when business-critical … [Read more...]
Combine the Benefits of Different Clouds
Whether public, private or hybrid cloud, each has its advantages and disadvantages. But the borders are blurring. New offerings combine the advantages of the different forms of offer and make cloud computing much more attractive and, above all, cheaper. The use of cloud computing continues to grow rapidly. Various market researchers are reporting that global cloud sales totalled USD 233.4 billion … [Read more...]
What is a serverless database?
Few serverless database services have emerged in the last few years. These systems are different than traditional RDBMS and traditional database as a service model from the point of billing. First, they eliminate the need for provision on a database on a server, second, their billing is usage dependent. The traditional database as a service model has fixed pricing. As their billing system is not … [Read more...]
Fix HTTP/2 NOT Working on Apache 2.4 Running WordPress
If you have followed older guides to configure the server to install WordPress, then you have followed the guides to install Mod PHP with MPM prefork. presently, the usual mod_php and prefork MPM module of Apache2 does not work with HTTP/2 module. The default prefork MPM is not fully compatible with HTTP/2. If you are running Apache alongside the mod_php module, you need to switch to PHP-FPM. You … [Read more...]
Decentralized Identity and Blockchain
In our previous article, we discussed the basics on blockchain for Digital Identity. The outstanding features of blockchain technology are - Transparency, Immutability, Timestamp and Trust without the help of an intermediary. The blockchain protocol is good to use in two ways, first as a proof of authenticity and second for the backup mechanisms. In addition to public verifiable credentials such … [Read more...]