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Category Archives for "Security"

Daily Roundup: Verizon Taps Cisco

Verizon tapped Cisco for a NFV services push; HPE's Neri contracted COVID-19; and Cisco updated its...

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AT&T Clarifies Timeline for Nationwide 5G, SDN Control

The operator’s network guru clarified that AT&T will have a nationwide 5G network running on...

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Cisco Pushes Full Stack Visibility Vision

"We have to realize that the metric by which IT will be measured is probably going to shift toward...

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Verizon Taps Cisco for NFV Services Push

The partnership enables Verizon to address Cisco-specific customer needs and provide an ecosystem...

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Broadcom Unveils Industry-Leading Planning, Development and Operational Intelligence Solutions Powered by Automation.ai

Broadcom today announced solutions to accelerate decision making across multiple business and...

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Daily Roundup: AT&T Slashes Jobs

AT&T and T-Mobile US are set to slash thousands of jobs; VMware sparked a SASE Debate; and...

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Palo Alto Networks Rolls ML Into Firewall, Containerizes It

The new firewall embeds machine learning in the core of the firewall to stop threats, secure IoT...

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CIOs Confront New Stresses Induced by Pandemic

Unexpected challenges, the pivot to remote work, the lasting impact of the pandemic, and the fight...

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Cisco Embraces Technology as Equalizing Force for Good

CEO Chuck Robbins didn't provide specifics but said Cisco is committed to hiring and promoting...

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3 Months Later: What Educators Have Learned From Remote Learning for the Next School Year

Read on for insights from educators, parents, and institutional leaders on what we’ve learned...

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VMware Sparks SASE Service Chaining Debate

While discussing SD-WAN and VMware's emerging SASE offering, COO Rajiv Ramaswami open a can of...

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Daily Roundup: Cisco Revamps Security Biz

Cisco revamped its security biz with new chief, name, and platform; Dell structured unstructured...

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Cisco Live: Can Tech Win Against a Pandemic, Systematic Racism?

CEO Chuck Robbins unveiled Cisco’s new purpose statement at Cisco Live: To power an inclusive...

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Apple ARM Mac rumors

The latest rumor is that Apple is going to announce Macintoshes based on ARM processors at their developer conference. I thought I'd write up some perspectives on this.


It's different this time

This would be Apple's fourth transition. Their original Macintoshes in 1984 used Motorola 68000 microprocessors. They moved to IBM's PowerPC in 1994, then to Intel's x86 in 2005.

However, this history is almost certainly the wrong way to look at the situation. In those days, Apple had little choice. Each transition happened because the processor they were using was failing to keep up with technological change. They had no choice but to move to a new processor.

This no longer applies. Intel's x86 is competitive on both speed and power efficiency. It's not going away. If Apple transitions away from x86, they'll still be competing against x86-based computers.

Other companies have chosen to adopt both x86 and ARM, rather than one or the other. Microsoft's "Surface Pro" laptops come in either x86 or ARM versions. Amazon's AWS cloud servers come in either x86 or ARM versions. Google's Chromebooks come in either x86 or ARM versions.

Instead of ARM replacing x86, Apple may be attempting to provide both as Continue reading

7 Layers Interview: Rahul Subramany of SimpliSafe on IoT Security ‘It is a pretty complicated world out there’

Listen to this Q&A session between Senior Product Manager at SimpliSafe, Rahul Subramany, and...

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Cisco Security Biz Gets New Chief, New Name, Unified Platform

SecureX integrates all of Cisco’s network, endpoint, cloud, and application security products, as...

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Telefónica’s ElevenPaths Taps Fortinet for Industrial Security

Fortinet’s platform provides visibility and management across IT and OT devices, which allows...

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China Unicom Selects Nokia Core Networking Products for 5G

Deal includes multiple Nokia Software, ION products, including Unified Data Management, User Plane...

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Daily Roundup: IBM Buys Cloud Security Startup

IBM bought cloud security startup Spanugo; Nokia added Broadcom 5G chips to its ReefShark...

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Nokia Adds Broadcom ASICs to 5G ReefShark Portfolio

Earlier this year Nokia announced plans to use Intel and Marvell's base station chips in its...

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