Shivam Sharma
Director & Engineering Lead
Shivam is the Director and Engineering Lead at QCecuring. He architects enterprise PKI, certificate lifecycle management, and cryptographic infrastructure solutions for organizations across industries.
106 articles published
Compliance
NIS2 Directive and Cryptography: What EU Organizations Must KnowThe EU's NIS2 Directive mandates cybersecurity measures for essential and important entities — including encryption and PKI. Here's what's required, who's affected, and how to prepare before the October 2024 deadline.
28 Nov, 2025 · 05 Mins read
Cryptography
What Is Digital Key Management? A Complete Enterprise GuideDigital key management covers the secure generation, storage, rotation, and destruction of cryptographic keys. Here's how it works, why it matters, and how enterprises manage keys at scale.
15 Nov, 2025 · 05 Mins read
Pki
What Is PKI as a Service (PKIaaS)? Managed PKI for Modern EnterprisesPKI as a Service eliminates the operational burden of running your own Certificate Authority. Here's how managed PKI works, when it makes sense vs self-managed, and what to evaluate in a PKIaaS provider.
15 Nov, 2025 · 05 Mins read
Cryptography
What Is Public Key Cryptography? The Foundation of Digital TrustPublic key cryptography enables secure communication without shared secrets. Here's how it works, where it's used (TLS, SSH, email, blockchain), and why it's the foundation of all digital trust.
20 Oct, 2025 · 05 Mins read
Pki
Understanding Public Key Infrastructure (PKI)A comprehensive guide to Public Key Infrastructure, covering its components, certificate issuance process, and real-world applications in enterprise security.
17 Oct, 2025 · 05 Mins read
Pki
Certificate Management Basics: A Complete GuideLearn the fundamentals of digital certificate management, lifecycle automation, and best practices for enterprise certificate operations.
08 Oct, 2025 · 04 Mins read
Cryptography
What Is Key Management? Enterprise Cryptographic Key GovernanceKey management is the discipline of securely generating, storing, rotating, and destroying cryptographic keys. Here's why it matters more than algorithm choice, and how enterprises manage keys at scale.
05 Sep, 2025 · 03 Mins read
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