Post-Quantum Cryptography (PQC) has fueled debates for years, but since the European Commission’s June 2025 communication on the PQC transition roadmap, the acceleration is undeniable. It is no longer a question of “if” but rather “when”, quantum computing will disrupt our cryptographic foundations. As the Wavestone RiskInsight article « Quantum computing and post-quantum cryptography: what strategy should companies adopt to deal with these issues? » reminds us, this subject shifts…
Audits and Red Team assessments led by Wavestone showed a stark imbalance between the maturity of on-premise infrastructure protection and the cloud deployment ones. While on-premise infrastructure are generally well identified, controlled and protected according to proven standards, their cloud…
It's time to begin the second part of our Zimbra investigation. If you haven't read the first part yet, we strongly recommend starting HERE before continuing.In this second part, we'll assume that an attacker has managed to compromise a Zimbra…
The simplest attacks are often the most effective. In most companies, webmail access portals are exposed on the internet and do not always benefit from sufficient access-control mechanisms. In addition, some messaging services offer extended features that go beyond simple…
In our previous articles of this OT cybersecurity monitoring series (Cybersecurity monitoring for OT / Cybersecurity tooling strategy), we explained the current state of OT detection capabilities and discussed the right tooling strategy. This third article focuses on a key question: how do you measure the efficiency of…
Detection within industrial environment In a previous article: Cybersecurity monitoring for OT, Current situation & perspectives we have seen that OT, while overall less impacted than IT, is not exempt from cyberthreats & not immune to cyberattacks. But, due to…
Overview and recommendations The luxury market continues to grow globally and is expected to reach €2.5 trillion by 2030[1]. The health of this sector is therefore having an increasingly significant impact on the economy. This is especially true…
“Smart homes”, “Smart devices” and even “Smart cities”: these now familiar expressions illustrate how deeply embedded the Internet of Things (IoT) is in our daily lives. At the heart of these technologies, the MQTT protocol plays a subtle yet essential role.…
Over the past decade, cloud infrastructure such as Amazon Web Services (AWS), has been increasingly used to host critical infrastructure, manage sensitive data, and ensure global scalability. The shift to hybrid and cloud-native architecture has deeply transformed how infrastructure is…
The UK insurance and reinsurance industry is navigating a period of rapid transformation, marked by regulatory reform, accelerating cyber threats, and shifting macroeconomic conditions. With a combined market valuation of £74.6 billion and forecasted earnings growth of 18% annually, the…
