Preparing for Quantum Threats and Shorter SSL Lifespans: A Call to Action for Digital Trust

Preparing-for-Quantum-Threats-and-Shorter-SSL-Lifespans

From quantum computing breakthroughs to the rapidly shortening validity of SSL/TLS certificates, digital security is entering a pivotal era. These two disruptions—once considered future concerns—are converging, demanding immediate action. At WebNIC, we help our resellers and partners stay ahead by offering access to enterprise-grade certificate lifecycle management through DigiCert Trust Lifecycle Manager. 

Two-Disruptions-One-Strategic-Response

Two Disruptions, One Strategic Response

1. The Quantum Era Is Approaching

Quantum computing is no longer theoretical. Major tech players like Microsoft, Google, and Amazon are accelerating advancements that could soon render traditional encryption obsolete. Foundational cryptographic algorithms such as RSA and ECC will be at risk, with the threat of harvest now, decrypt later attacks already surfacing. 

Organizations holding sensitive data—IP, personal records, financial data—must act now to safeguard against future decryption threats. Waiting until post-quantum cryptography (PQC) becomes standard may be too late. 

2. Certificate Validity is Shrinking

Alongside quantum disruption, another shift is gaining momentum: the move to shorter SSL/TLS certificate lifespans. 

  • 2026: 200 days 
  • 2027: 100 days 
  • 2029: 47 days 

While shorter validity enhances trust and security, it also introduces intense operational pressure. Manual renewal processes are unsustainable when certificates expire every 6–7 weeks. Without automation, you risk outages and security lapses that impact business continuity. 

WebNIC-Solution-Powered-by-DigiCert

WebNIC’s Solution: Powered by DigiCert

As a proud partner of DigiCert, WebNIC offers resellers access to DigiCert Trust Lifecycle Manager, enabling: 

  • Automated SSL/TLS lifecycle management 
  • Discovery and inventory of all certificates (public & private) 
  • Policy enforcement and visibility across environments 
  • Support for quantum-safe certificates (PQC readiness) 

This platform future-proofs your SSL operations, whether you’re managing domains for clients or securing critical infrastructure. 

Why-Start-Now

Why Start Now?

Gartner advises enterprises to be quantum-ready by 2029—the same year the 47-day certificate lifespan becomes standard. This is not a coincidence. It’s a deadline that represents the convergence of cryptographic transformation and operational scalability. 

To stay ahead, resellers should: 

  • Upgrade to TLS 1.3 
  • Inventory and audit cryptographic assets 
  • Begin testing quantum-safe algorithms 
  • Automate renewal workflows and prepare for high-volume issuance 
Preparing for Quantum Threats and Shorter SSL Lifespans: A Call to Action for Digital Trust 1

Secure What’s Next with WebNIC

WebNIC is committed to helping our resellers adapt to tomorrow’s challenges, today. Through our collaboration with DigiCert, we provide access to the tools, support, and infrastructure you need to navigate a fast-changing digital landscape—securely, efficiently, and confidently. 

Let us help you prepare for the quantum age and the future of SSL. 
Contact our team today to learn more about DigiCert Trust Lifecycle Manager and how it can power your journey toward crypto-agility.