This article is the first of a series of 2, tackling the implementation of the Enterprise Access Model, an administration model proposed by Microsoft to secure the administration of Cloud environments. Today, most companies use public cloud to host…
Category: Focus
Quantum computing threatens today’s asymmetric cryptography and would render current algorithms obsolete, both RSA and ECC. As for symmetric cryptography, (AES, hash functions) doubling the key size ensures maintained security guarantees. To address the threat, the NIST has standardized three…
In a world where aviation safety is increasingly based on digital systems, the PART-IS regulation introduced by the European Union Aviation Safety Agency (EASA) marks a decisive turning point. This innovation is due to increasing numbers of cybersecurity standards, regulations,…
The Digital Operational Resilience Act (DORA) is a European regulation designed to enhance the resilience of financial entities against IT and cybersecurity risks. Its ambitious objective is to improve organizations’ ability to anticipate and manage crises while optimizing their operational…
Managing access rights to an organisation's resources is a central issue in IAM. An authorisation model provides a layer of abstraction that guides the allocation of technical permissions to users and makes it easier to monitor them over time. To…
With the European Union’s ban on the sale of combustion engine vehicles set for 2035, the electric mobility market is rapidly expanding. Alongside it, electric vehicle charging infrastructures (EVCI) are developing at a fast pace: cumulative investments by 2030 could…
The massive deployment of artificial intelligence solutions, with complex operation and relying on large volumes of data in companies, poses unique risks to the protection of personal data. More than ever, it appears necessary for companies to review their tools…
Brief introduction to mainframe Mainframe computers play a central role in the daily operations of the world’s largest corporations. It dominates the landscape of large-scale business computing in banking, finance, health care, insurance, public utilities, government, and a multitude of…
Since the boom of Large Language Models (LLMs) and surge of AI use cases in organisations, understanding how to protect your AI systems and applications is key to maintaining the security of your ecosystem and optimising the use for the…
Artificial intelligence (AI) is transforming numerous sectors, including the industrial sector. The latest advancements, particularly those based on Machine Learning (ML) like generative AI, are paving the way for new opportunities in process automation, supply chain optimization, personalization, and so…