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• CIO

  • Automation vs. computer augmentation: What's best for business?

    Tom Davenport lays out five strategies for surviving automation; big data evolves; and the high-end food industry feasts on big data: The Data Mill reports.

  • In combating cyberattacks, don't succumb to the 'squirrel effect'

    It can be tempting to stray from the security roadmap security professionals have put in place when data breaches like the Sony and Anthem breaches are all over the news. But experts say it's crucial to stick to the security basics.

  • Should enterprises place their bets on Android for Work?

    With Android for Work, Google gets into the BYOD business. Also in Searchlight: FCC votes yes on Net neutrality; sex bias lawsuit on VC firm Kleiner Perkins shakes up Silicon Valley.

• Security

  • How TLS 1.3 updates aim to ensure secure Internet communications

    Following a slew of TLS vulnerabilities over the past year, the IETF is working on an updated version of the protocol. Security expert Michael Cobb discusses the changes and improvements.

  • Introduction to wireless intrusion prevention systems in the enterprise

    Expert contributor George V. Hulme explains how wireless intrusion prevention systems (WIPS) protect enterprise networks from attacks and prying eyes.

  • How can enterprises alleviate the threat of privileged users?

    Privileged users pose a growing threat to organizations. Expert Joseph Granneman looks at this insider threat and shares ways to mitigate it.

• Networking

  • HP with Aruba a stronger competitor to Cisco

    Hewlett-Packard's $2.7 billion Aruba acquisition would bring wireless networking technology expected to make HP a stronger competitor against Cisco.

  • Wi-Fi heat map: Secret weapon for wireless network admins

    Using heat map technology to pinpoint network activity saves time instead of sending a senior admin to do a site test survey across the entire campus.

  • Network of IoT devices helps cut costs, improves productivity

    A Texas beer distributor has used Cisco's IoT devices and networking equipment to lower energy costs and improve worker productivity.

• Data Center

  • What's the best way to get a server benchmark?

    What is the best way to access large multicore servers for benchmarking? How do I know what needs to be benchmarked?

  • Can I use a transformer that doesn't match my high-voltage server?

    The specs of the 480-V power equipment are all the same as a 400-V step-up transformer. The only difference is voltage. Can we use the 480-V transformer with 400-V servers?

  • What to expect from application performance monitoring tools

    Performance monitoring tools preemptively thwart run-the-business application problems, but only when you have the right APM tool for the job.

• Data Management

  • MapR Hadoop update plies data center waters; Azure learns new tricks

    Hadoop vendor MapR's latest release puts the focus on database replication across data centers. Also, Microsoft has built a Python-friendly Azure service for machine learning in the cloud.

  • Ferment accompanies new Hadoop ecosystem initiative

    The Open Data Platform has arrived, but not all Hadoop vendors are on board. The initiative, aimed at boosting interoperability, formed a backdrop for discussion at the Strata + Hadoop World 2015 conference.

  • Key criteria for deciding if a relational DBMS meets your IT needs

    Database expert Craig S. Mullins examines the criteria and characteristics you should consider when determining if a relational database management system is right for your company.

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