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The AET blog
Thought leadership on digital trust — from certificate lifecycle management and eIDAS 2.0 to EU digital wallets and post-quantum cryptography.

Certificate Chaos: How Shrinking Validity Windows Are Exposing Critical Gaps for CISOs
Digital certificates protect everything from websites to critical infrastructure yet shrinking validity creates unseen risk.
Read the full article →Jul 01, 2026
TLS Certificate Lifetimes Are Already Changing: What Your Team Needs to Do Now
Certificate Lifecycle Management reveals how digital trust depends on discovering, managing, and renewing certificates before failures occur.
Read the full article →Apr 02, 2026
Is Your Data Security Worthy of Your Crown Jewels?
To protect your valuable information, propping up a secure data infrastructure is only one piece of the puzzle. Creating trust-building digital experiences across your customer…
Read the full article →Feb 17, 2026
Digital Trust is Key to Driving Innovation, Saving Lives in Modern Healthcare
Data has the potential to bring benefits to all parts of healthcare—from patients and staff to insurers, policymakers, and pioneers driving cutting-edge research.
Read the full article →Nov 07, 2025
EU Digital Wallets: Are You Ready to Reap the Benefits of Citizen ID?
EU Digital Wallets: Are You Ready to Reap the Benefits of Citizen ID? A pan-EU digital identity will go live for 450 million people in 2026. Supporting a profusion of business and…
Read the full article →Oct 07, 2025
eIDAS 2.0: A Compliance Checkbox or Your Company’s Competitive Edge?
eIDAS 2.0: A Compliance Checkbox or Your Company’s Competitive Edge? When deepfakes can mimic your CEO’s voice and AI tools fabricate documents in seconds, traditional security…
Read the full article →Oct 07, 2025
I Operate in the EU. How Does NIS2 Affect Me, and Why Act Now?
I Operate in the EU. How Does NIS2 Affect Me, and Why Act Now? Shoring up your cybersecurity is more than a tick-box compliance exercise. It’s an opportunity to build trust with…
Read the full article →Jun 30, 2025
Quantum Computers Are a Threat to Current Cryptography. It’s Time to Get Ready For What Happens Next.
Quantum Computers Are a Threat to Current Cryptography. It’s Time to Get Ready For What Happens Next. Quantum computers could revolutionize industries and simultaneously render…
Read the full article →May 20, 2025
The CEO’s Guide – Part 3: How Will Digital Trust Roll-Out Impact Your Business and Clients?
Explore how to effectively roll out digital trust solutions, manage risks, and enhance client relationships in the digital age.
Read the full article →Jan 07, 2025
The CEO’s Guide – Part 2: You Have Your Digital Trust Fundamentals in Place. What Now?
You've established digital trust basics. Discover how to advance towards quantum-safe cryptography and maintain business continuity.
Read the full article →Nov 12, 2024
The CEO’s Guide – Part 1: Are You Doing Digital Trust Right?
Explore the fundamentals of digital trust and learn how to prepare your organization for evolving cryptographic standards and quantum threats.
Read the full article →Oct 24, 2024Want to go deeper?
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