FutureOfSecurity

1. Why Quantum Resilience Matters Now Quantum computers able to break today’s RSA and ECC could arrive within the next five-to-ten years, and attackers are already harvesting encrypted traffic to decrypt later (“harvest-now, decrypt-later”). A July 2025 Capgemini survey found 70 % of large enterprises are preparing for quantum threats today, ranking the risk…

Introduction The era of artificial intelligence (AI) has brought revolutionary advancements across various sectors, from healthcare and finance to social media and cybersecurity. However, as AI systems become more powerful, they also raise serious concerns regarding data privacy and the security of personal information. The same algorithms that help detect fraud or personalize experiences…

The rise of Artificial Intelligence (AI) has ushered in transformative changes across industries. From healthcare to finance and from education to entertainment, AI systems are reshaping how we live, work, and interact. However, this progress comes with significant risks—especially concerning data privacy, security, and ethical use. As AI systems become increasingly powerful, individuals must…

In an increasingly digital world, the threats to user privacy and security are evolving rapidly. Two revolutionary technologies—Post-Quantum Cryptography (PQC) and Blockchain—are emerging as critical tools to fortify digital security frameworks. When combined, they hold the potential to dramatically enhance user protection against both present-day cyberattacks and future quantum threats. The Quantum Threat to…

Introduction: The Quantum Threat to Classical Encryption The rise of quantum computing is both a technological milestone and a looming threat to modern cryptography. Many encryption schemes that secure today’s digital systems — including AES, RSA, and ECC — are vulnerable to powerful quantum algorithms such as Shor’s and Grover’s. File encryption systems, which…