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5 Reasons to Modernize PKI


Public Key Infrastructure (PKI) remains a pivotal component of digital security, enabling safe data exchanges across potentially insecure networks. As the digital landscape rapidly evolves, ensuring that your PKI is modern and up-to-date is paramount. Here are five imperative reasons to modernize your PKI:

1. Emerging Threat Landscape & Supporting New Use Cases:

Cyber threats are ever-evolving, with attackers consistently targeting outdated systems. Modern PKIs are not only built to withstand contemporary threats using the latest cryptographic standards but also to support new use cases such as mobile authentication, secure email, and cloud integration. By updating, you ensure your infrastructure can handle the requirements of both today's threats and today's applications.

2. IoT Growth & Addressing Certificate Sprawl:

The proliferation of Internet of Things (IoT) devices means a dramatic increase in the certificates required for secure authentication. Old PKI systems often struggle with this "certificate sprawl," leading to management challenges. Modern PKIs are designed to manage vast numbers of certificates efficiently, ensuring that each IoT device is authenticated, and communication is encrypted.

3. Scalability & Eliminating Outages:

Modern enterprises require PKIs that can scale seamlessly with their growth. Modernized PKI solutions offer robust scalability options, ensuring that the infrastructure can handle an increasing number of users and devices. Moreover, these systems are designed with high availability in mind, reducing the potential for costly outages that can disrupt business operations and erode trust.

4. Integration with Newer Technologies:

Technological advancements bring forth new standards and protocols. A modernized PKI ensures compatibility and support for the latest cryptographic algorithms, guaranteeing interoperability with other cutting-edge systems. As older cryptographic methods become obsolete, updating becomes not just beneficial but essential.

5. Lack of In-House PKI Expertise:

Maintaining a sophisticated PKI requires specialized expertise. With the evolving complexity of PKIs, many organizations find it challenging to retain or develop this expertise internally. Modern PKI solutions often include intuitive interfaces, streamlined management tools, and access to expert support, ensuring that even without a PKI expert on staff, your organization can maintain a high level of security.

PKI is crucial for the secure operations of any digital enterprise. While its foundational importance remains unchanged, the ways in which it needs to be deployed and managed are in constant flux. By modernizing your PKI, you're proactively addressing current challenges, anticipating future needs, and ensuring a robust and secure digital ecosystem for your organization.


If you are looking to modernize your PKI, check out Keyfactor. for more insight.



SxS Partners currently works with Keyfactor to support their first wave of Japan market entry.


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