Critical Xen hypervisor flaw endangers virtualized environments

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NETWORKWORLD

Network World Virtualization Alert

Apr 10, 2017
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Open source routing project gets a vital technology infusion

Open source networking proponents have uncorked an updated routing protocol project designed to give white box, virtualized environments of all sizes fast and reliable communications. Read More

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Your Must-Read Stories

Critical Xen hypervisor flaw endangers virtualized environments
DigitalOcean adds free monitoring to its cloud virtual machines
Virtual beacons challenge Wi-Fi for in-building, location-based supremacy
F5 to buy Brocade’s virtual ADC business?
Mist simplifies mobile asset visibility with virtual BLE beacons
Mist CTO Bob Friday: 'Beacons are reaching critical mass'
(ICYMI) Cisco says router bug could be result of ‘cosmic radiation’ … Seriously?
VMware patches critical virtual machine escape flaws
How virtualizing BLE Beacons will change the indoor mobile experience

Video/Webcast: EMA Analyst Research

Avoid Failure in Self-Service Analytics: Strategies to Ensure Success with Your Data

Join us for this informative webinar live on April 27th @ 10am PDT/ 1pm EDT to discover strategies and techniques that will encourage the creativity and analytical curiosity of your self-service community and ensure the information that your organization uses is consistent and trustworthy. Read More

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Critical Xen hypervisor flaw endangers virtualized environments

A critical vulnerability in the widely used Xen hypervisor allows attackers to break out of a guest operating system running inside a virtual machine and access the host system's entire memory. Read More

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DigitalOcean adds free monitoring to its cloud virtual machines

DigitalOcean’s cloud platform became more useful to developers running production applications on Tuesday with the addition of monitoring capabilities for its virtual machines. Read More

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INSIDER

Virtual beacons challenge Wi-Fi for in-building, location-based supremacy

Bluetooth Low Energy (BLE) beacons from Mist Systems and Cisco could revolutionize the consumer experience in retail, healthcare, hospitality. Read More

F5 to buy Brocade’s virtual ADC business?

The latest piece of the Brocade IP product suite hanging in the balance Read More

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Mist simplifies mobile asset visibility with virtual BLE beacons

The Mist Asset Visibility Service uses virtual Bluetooth Low Energy (BLE) beacons to help companies quickly and cost-effectively locate mobile assets. Read More

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Mist CTO Bob Friday: 'Beacons are reaching critical mass'

With a wealth of experience in the field, Friday explains how his company is inventing and bringing to market virtual BLE beacons. Read More

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(ICYMI) Cisco says router bug could be result of ‘cosmic radiation’ … Seriously?

A Cisco bug report addressing “partial data traffic loss” on the company’s ASR 9000 Series routers contends that a “possible trigger is cosmic radiation causing SEU soft errors.” Read More

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VMware patches critical virtual machine escape flaws

VMware has released critical security patches for vulnerabilities demonstrated during the recent Pwn2Own hacking contest that could be exploited to escape from the isolation of virtual machines. Read More

How virtualizing BLE Beacons will change the indoor mobile experience

Unsupervised machine learning in the cloud eliminates site surveys and ensures consistent user experience across mobile devices and space Read More

White Paper: SUSE

Maximize the Power of Linux. Accelerate Embedded Development

In this paper, we will discuss the challenges and pressures embedded system developers face, and how application development can be accelerated with Linux - and more specifically, with SUSE Embedded solutions. Finally, we'll review why SUSE Embedded solutions are an ideal choice for an embedded operating system, and suggest a few ways to start bringing products to market quickly and securely. Read More

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SLIDESHOWS

Terrible computer pranks that could get you fired

New products of the week 4.3.17 Read More

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5. Is it crazy to be afraid of password managers?
6. Making the case for hybrid MPLS/IPSec VPNs
7. 10 more killer Raspberry Pi projects (Collection 2)
8. Turn an old Wi-Fi network into a wireless
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10. Apple orders 92 million OLED panels from Samsung
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