PGP provides cryptographic privacy and authentication when communicating or transferring data over the Internet. How does it do so? By using public-key cryptography, symmetric-key cryptography and digital signatures. We share a lot of data in our daily lives, both professionally and personally, and privacy is a top priority. On this matter, PGP is one the
Data immutability keeps growing in popularity as an ally to ensure data security, regulatory compliance and data recovery. As cyber threats keep on the rise, data security and disaster recovery planning has become indispensable for business continuity; and immutable data gain relevance on this matter. What is data immutability? As defined in the Cambridge Dictionary,
Many pioneers of computer science did not probably imagine how far computer programming would arrive. However, it is to a large extent thanks to their contributions that computer programming and automation has gone a long way over the past centuries. Here is a list of some of the pioneers of computer science from the 18th
Supercomputing is a type of high-performance computing that uses computers with high computational capabilities (supercomputers) to process complex calculations and large volumes of data. Supercomputers are made up of more than one CPU, interconnects, I/O systems, memory and processor cores. Performance and parallel processing Supercomputing performance is measured in floating-point operations per second: FLOPS. The
A man in the middle attack is a security attack during which an attacker enters a communication between two parties undetected, redirecting data to pass through a node he controls. It is a type of session hijacking. Let’s deep into what a man in the middle attack is as well as into how to prevent
Let’s assess the benefits of private cloud in 3 different sectors. Many companies can benefit from private cloud features and advantages, regardless of their size and industry. In this post, we have collected 3 customer success stories that have chosen the private cloud as their infrastructure solution. Private cloud for B2B software Gesio® is an
Both backup and data retention are types of data preservation, but they do so for different purposes. While backup retention focuses on storing data for recovery in case of data corruption, system failures or other contingencies, data retention focuses on preserving data during a specific period of time in order to meet particular business or
DE-CIX (Deutscher Commercial Internet Exchange) is one of the Internet Exchange Points that carries more traffic worldwide. Currently, it operates neutral interconnection platforms in Europe, the Middle East, North America and Asia. Infrastructure and interconnection The mission of DE-CIX is to make interconnection easy anywhere. It was established in the 1990s in Frankfurt, Germany, and
Preparing your eCommerce Black Friday strategy? Keep in mind these 5 simple steps to ensure your eCommerce site can make the most of this campaign. With consumers getting more and more sophisticated and demanding, every second counts. Thus, high-availability, performance and security are more important than ever. A great sales and marketing plan can bring
In computing, load testing is a type of performance test used to simulate concurrent user visits and interactions in an environment or site to verify whether it can handle both expected and high load conditions. Load tests help determine maximum operating capacity as well as bottlenecks or issues that might be causing a degradation of
