QuSecure’s Post

Launching our 9th season of Crucial Tech with a deep dive into the #NIST encryption standards announced recently. About twice a year, the post-quantum computing (PQC) niche of the cybersecurity industry pushes out truckloads of press releases and articles about the coming quantum computing apocalypse. In all of this content, there is little explanation regarding what this means for most people. It seems like everyone should be concerned, based on the level of urgency the companies present, but in the end, no one has yet built a quantum computer capable of breaking even the most standard 256-bit encryption. To that statement, the industry responds with, “Yet.” This year, however, NIST issued the first, approved algorithm standards to produce encryptions capable of fighting off quantum computing attacks. So we thought it would be a good idea to put together a batch of experts to explain why the rest of us should care. But we shouldn't panic. A larger story next week in Cyber Protection Magazine looks at mitigating factors for quantum computer development. AppViewX DigiCert Lastwall Timothy Hollebeek Muralidharan Palanisamy Karl H. https://lnkd.in/di3grRwv

The rapid advancement of quantum computing technology carries with it potent force capable of disrupting present-day encryption practices. Although the quantum era is still emerging, signs of its approach already forecast significant implications for industries and government entities reliant on current cybersecurity measures. A #Futures #QuickTake by Shaping Tomorrow Download by opening the #QuickTake in full screen.

As Cybersecurity professionals, we understand the ever-present need to stay ahead of the curve. But reading about the emergence of quantum computing makes me wonder about the whole new challenge our way. This revolutionary technology promises incredible advancements, but it also threatens to shatter the very foundation of our current encryption methods. Imagine a world where years of accumulated data – financial records, healthcare information, even national security secrets – become vulnerable overnight. Quantum computers have the potential to crack the encryption algorithms we rely on today, leaving our data exposed. This isn't some distant dystopian future. Quantum computing is rapidly evolving, and the window to prepare is narrowing. The good news? We're not powerless. The cybersecurity community is actively developing "post-quantum cryptography" – a new generation of encryption methods specifically designed to withstand the onslaught of quantum computers. #cybersecurity #quantumcomputing #securitythreats #datasecurity

This looks to be a very interesting lecture on the shape of things to come. AI is not the only hot item in tech. #quantum #cybersecurity #cryptography #wcit

For those unfamiliar with cybersecurity, it’s crucial to understand a fundamental aspect of our modern civilization: we rely entirely on encryption to safeguard the technology that underpins our world. Imagine for a moment—everything from your bank account and personal identity to the global economy, trading systems, and medical equipment—everything depends on encryption algorithms. However, the advent of quantum computing is set to revolutionize this landscape. With their immense computational power, Quantum computers will be capable of breaking current encryption algorithms almost instantaneously. This shift will fundamentally alter the rules of the game. In response to this looming threat, the National Institute of Standards and Technology (NIST) has made a significant move by releasing quantum-resistant encryption algorithms. These algorithms are designed to withstand the capabilities of quantum computers, and it’s imperative that every security expert integrates them into their systems to safeguard against future quantum threats. I highly recommend reading the detailed article on this release to gain a deeper understanding of these developments. Https://https://lnkd.in/dUwg5QX6 https://lnkd.in/dWNzEp_P #Cybersecurity #Encryption_algorithms #Quantum_computing

🌟 Tech Update: NIST Finalises Groundbreaking Post-Quantum Encryption Standards 🌐 The U.S. National Institute of Standards and Technology (NIST) has recently completed a pioneering set of encryption standards, crafted to secure against the prospective threats posed by quantum computers. This milestone in post-quantum cryptography is pivotal for enhancing the security of digital communications, from e-commerce interactions to confidential emails, ensuring they withstand the quantum computing era. The project involved an extensive international review, selecting cryptographic methods robust enough to defy the capabilities of emerging quantum technologies. As quantum computing continues to evolve, these new standards are critical for preserving privacy and security across global digital platforms. This progress isn't just a technical leap; it's a proactive stride towards securing our digital infrastructure against potential future vulnerabilities introduced by quantum advancements. For further insight into how these standards will fortify digital security, you can explore the detailed update here:https://lnkd.in/gRUrYXSq #CyberSecurity #QuantumComputing #DigitalTransformation #TechNews

My presentation "Cybersecurity goes Quantum" from the Portuguese Quantum Communications Infrastructure - PTQCI Summer school is now available online: https://lnkd.in/dMCnxZb6 (site with all presentations: https://lnkd.in/dt4m4swT) The talk begins with an overview of cybersecurity and its core properties —confidentiality, integrity, and availability — focusing on data threats as outlined in the European Union Agency for Cybersecurity (ENISA) Threat Landscape report: https://lnkd.in/dxByxG65. It then covers TLS and key distribution, highlighting the risks posed by future large-scale quantum computers and the mitigation strategies available today, namely, quantum key distribution (QKD) and some of the post-quantum cryptography protocols proposed by the National Institute of Standards and Technology (NIST). Slides are also available here: https://lnkd.in/dq57cHxH. ISEL - Instituto Superior De Engenharia De Lisboa Future Internet Technologies #cybersecurity #QKD #Postquantum

A new Quantum Vision for Europe is Unveiled! One of Europe's biggest and most ambitious research initiatives, the Quantum Flagship has published a new roadmap, which places the EU on track to building a self-reliant quantum tech ecosystem. Some of the highlights include: Europe’s edge in the digital decade. The SRIA sets out a map for unparalleled processing power and endless possibilities from quantum computing by 2030. #QuantumComputing #EuropeanInnovation #FutureTech The next frontier in cybersecurity. The new roadmap reveals a strategy to develop a pan-European quantum internet with impenetrable defences against cyber threats by 2030. #QuantumInternet #EuropeFirst #Cybersecurity Unbreakable cryptography powered by quantum principles. The Strategic Research Agenda charts the path for unprecedented data protection. #QuantumCryptography #EuropeanInnovation #DataSecurity

Quantum computing isn’t the future anymore— it’s almost here.  And with it comes a new era of cybersecurity risks.  Traditional encryption may not be enough to protect your data from the power of quantum attacks. So, how do we stay ahead? This is how Quantum-Safe Cryptography helps: 🔹 Quantum Threat: Quantum computers can crack current encryption, leaving sensitive data exposed. 🔹 Quantum-Safe Techniques: Lattice-based cryptography and hash-based signatures are built to resist these attacks. 🔹 Act Now: Early adoption ensures your systems remain secure as quantum tech advances. 🟢 What Should You Do? Assess current cryptography for vulnerabilities Adopt quantum-resistant algorithms Stay Informed on quantum developments As quantum computing reshapes the cybersecurity landscape, quantum-safe cryptography will be a crucial defence. P.S. Don’t wait until it’s too late—secure your data for the quantum age today! Share your thoughts below! #QuantumSafe #Cybersecurity #QuantumComputing #DataProtection #TechInnovation #FutureProofing #ITSecurity

Harvest now, decrypt later, a surveillance approach. Storing encrypted data for future decryption breakthroughs, i.e. quantum computing. This prompts discussions about the urgency of adopting post-quantum cryptography to secure long-term data, even in the absence of practical quantum threats, addressing concerns about data vulnerability https://lnkd.in/gjXCc6H5