Tech

Hybrid Cloud Implementation Requires a Holistic Approach to Cybersecurity

This is the second article out of three. The first focused on the importance of preparing businesses for the future and how to overcome common barriers to digitalization. We also discussed how to best manage on-premises infrastructure upgrades as part of a hybrid cloud approach using Hyper-Converged Infrastructure (HCI) to enable modernization that combines the best of old and new.

In this article, we’ll look at the issues that enterprises need to consider when developing and maintaining a holistic security strategy in a hybrid environment.

Talal Alkinawi is Senior Director of Product Marketing at Azure.

Security begins before the attack

Without exception, cybersecurity issues remain a priority and pose a real threat to organizations. Recent mega-leaks of customer data from well-known companies only underscore the importance of security. Hacked and compromised data from workplace sources such as mobile and Internet of Things (IoT) devices, combined with the recently disaggregated and remote workforce resulting from covid-19, has reshaped the threat landscape. In fact, new security requirements, in particular identity and access management to protect remote workers and critical corporate data, contributed to the significant growth of healthcare facilities last year

The vast majority of businesses support too much unprotected data… Security breaches can disrupt an entire business, shutting down even the most trusted organizations. The growing adoption of cloud models is causing a new level of concern for many organizations, especially those just starting to migrate to the cloud.

All of this leads to one conclusion: the need for a comprehensive security strategy for any business considering adopting a hybrid cloud.

Layered security strategy

A changing business environment, increased use of data, and evolving threat landscapes require enterprises to adopt a new approach to security to support stability, innovation and growth. Enterprises need a built-in unified approach coupled with intelligent threat protection for workloads running in environments from the cloud to the edge. Intel and Microsoft are working together to create a chain of trust between software and hardware technologies to help protect an organization’s data and applications, no matter where it is in a hybrid environment.

This layered security strategy integrates Azure Stack HCI software with Intel hardware, where secure core servers deliver state-of-the-art security by relying on the hardware root of trust as a critical building block. The secure kernel program provides additional capabilities that represent a device standard to look out for when choosing HCI hardware, including firmware sandboxing and virtualization-based security (VBS).

Comprehensive security requires multiple perspectives, including simplified processes, advanced security capabilities, and proactive security. VBS allows you to isolate important parts of your system, even protecting you from privileged malware. All of these capabilities are included in Microsoft’s Secure Core servers, allowing IT and security professionals to focus where they need it most.

As the layers of security software improve, attackers and attackers increasingly descend the stack in search of new vulnerabilities to exploit. Microsoft continues to invest in anti-exploit technologies that can better take advantage of the security benefits of advanced hardware. With this in mind, Intel believes that security should start at the lowest possible level: inside silicon. Intel helps build a chain of trust to protect data at all stages of its lifecycle, whether the data is stored, in motion, or in use. This builds on technological innovations in Gen 3 Intel Xeon Scalable processors, with a range of capabilities, from creating a robust hardware runtime to encrypting memory and separately protecting virtual machines and data in use, to crypto acceleration for unmatched performance. Provide ubiquitous encryption in the cloud or at the edge.

Security professionals need the ability to identify threats and respond directly to them as they arise in the day-to-day operations of an organization. Here, Azure Defender delivers the broadest resource coverage of any advanced detection and response (XDR) technology on the market today, covering users, devices, applications, virtual machines, SQL databases, IoT and more – all from a single source.

Azure Defender protects Azure and hybrid environments and protects your cloud infrastructure resources from common threats such as brute-force attacks, storage attacks or SQL injection, or even container mitigation, Key Management Services for IoT devices. Azure Defender protects all of these resources directly from your Azure environment and extends your protection to on-premises and multi-cloud VMs and SQL databases using Azure Arc.

Tools to support your mission

Forward-looking leaders agree that implementing a single infrastructure for software and hardware can quickly strengthen an organization’s security. However, to fully realize the benefits of a secure hybrid cloud approach, enterprises will need tools to assess the state of network security, protect workloads, generate security alerts, and advise on remediation of attacks and future threats – at high speed, in the shortest possible time. terms. cloud, no deployment overhead.

Azure Security Center offers unified infrastructure security management that hardens your data center and provides advanced threat protection in your environments. Organizations can also leverage Azure cloud services for backup and security without the need to deploy additional on-premises infrastructure.

Providing businesses with a foundation for the future

Cloud-delivered and cloud-managed infrastructure consolidation enables organizations to modernize and invest in the future by implementing true hybrid cloud infrastructure with total security in mind. If your organization is ready to adopt a comprehensive security strategy for a hybrid environment, learn more about Azure Stack HCI today.

Check out the latest Intel-based Azure Stack HCI systems and new features at Azure.com/HCI. While there, download the software that Microsoft has provided for a 60-day free trial.

Biography: Talal Alqinawi is Senior Director of Product Marketing in Azure Marketing at Microsoft. His passion for how the cloud and artificial intelligence are driving digital transformation is at the heart of cloud marketing and product strategy.


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