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What is Zero Trust Network Architecture (ZTNA)?

Network World

Everything must be authenticated, authorized, verified and continuously monitored. The traditional approach to security was based on the concept of “trust, but verify.” A Zero Trust architecture doesn’t aim to make a system trusted or secure, but rather to eliminate the concept of trust altogether.

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Balancing Resource Sharing in Multi-tenant Architectures with Single-tenant Services

KineticData

This article delves into these challenges, focusing on strategies to ensure security, scalability, and performance in shared environments. Understanding the Landscape In multi-tenant architectures, resources such as computing power, databases, and network resources are shared among various users or clients, referred to here as tenants.

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What you need to know about Okta’s security breach

CIO Business Intelligence

On October 20, 2023, Okta Security identified adversarial activity that used a stolen credential to gain access to the company’s support case management system. Once inside the system, the hacker gained access to files uploaded by Okta customers using valid session tokens from recent support cases.

Security 143
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Architecting Identity: Five Essential Elements of a Modern Customer Authentication Service

CIO Business Intelligence

Traditional IAM, however, was built to manage internal employees, which means that the organization has control over connecting users to their real identities, birthright provisioning and device security. They may have a built-in user store supporting password authentication, for example. billion in losses.

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NIST Report Highlights Rising Tide of Threats Facing AI Systems

SecureWorld News

That troubling dynamic motivates a comprehensive new report on AI security published by the U.S. The report maps out a detailed taxonomy of current adversarial threats to AI systems across different modalities such as computer vision, natural language processing, speech recognition, and tabular data analytics.

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More connected, less secure: Addressing IoT and OT threats to the enterprise

CIO Business Intelligence

It also introduces new security challenges that demand our attention, especially as IoT is integrated into operational technology (OT) environments. 6 IoT vulnerabilities to watch out for Security risks are a significant concern for businesses using LoT and OT technology.

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Fixed wireless access (FWA) is a secure networking option

CIO Business Intelligence

When making decisions about network access, businesses need to be aware of and assess the security implications associated with network technology to help keep their digital assets protected. Cyber hygiene best practices include device security , cyber security education , and secure networking strategies.