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Are Your Firewalls and VPNs the Weakest Link in Your Security Stack?

Network World

Zero Trust architecture was created to solve the limitations of legacy security architectures. It’s the opposite of a firewall and VPN architecture, where once on the corporate network everyone and everything is trusted. In today’s digital age, cybersecurity is no longer an option but a necessity.

Firewall 396
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IT leaders brace for the AI agent management challenge

CIO Business Intelligence

Agentic AI systems require more sophisticated monitoring, security, and governance mechanisms due to their autonomous nature and complex decision-making processes. Building trust through human-in-the-loop validation and clear governance structures is essential to establishing strict protocols that guide safer agent-driven decisions.

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Palo Alto expands secure private 5G network partnerships

Network World

It also supports SIM-based authentication to identify 5G users and devices, enabling granular policy enforcement and utilizes artificial intelligence technology to detect and prevent sophisticated AI threats, according to Palo Alto.

Network 221
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Why CIOs back API governance to avoid tech sprawl

CIO Business Intelligence

As such, he views API governance as the lever by which this value is assessed and refined. Good governance is the telemetry on that investment, from which operational and tactical plans can be adjusted and focused to achieve strategic objectives,” he says. Ajay Sabhlok, CIO and CDO at zero trust data security company Rubrik, Inc.,

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How DPDP Act will define data privacy in the digital-first world

CIO Business Intelligence

Kiran Belsekar, Executive VP CISO and IT Governance, Bandhan Life reveals that ensuring protection and encryption of user data involves defence in depth with multiple layers of security. Using Zero Trust Architecture (ZTA), we rely on continuous authentication, least privilege access, and micro-segmentation to limit data exposure.

Data 147
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Zero Trust security, why it’s essential In today’s threat landscape

CIO Business Intelligence

As a networking and security strategy, zero trust stands in stark contrast to traditional, network-centric, perimeter-based architectures built with firewalls and VPNs, which involve excessive permissions and increase cyber risk. The main point is this: you cannot do zero trust with firewall- and VPN-centric architectures.

Security 216
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Overcoming the 6 barriers to IT modernization

CIO Business Intelligence

It adopted a microservices architecture to decouple legacy components, allowing for incremental updates without disrupting the entire system. For example, a financial services firm adopted a zero trust security model to ensure that every access request is authenticated and authorized.

Budget 306