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Ubuntu 17.04 EoL and Patches

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Security
Ubuntu

The Spectre And Meltdown Server Tax Bill

  • The Spectre And Meltdown Server Tax Bill

    Much has been written about the nature of the Meltdown and Spectre threats, which leverage the speculative execution features of modern processors to give user-level applications access to operating system kernel memory. This is obviously a very big problem. Chip suppliers and operating system and hypervisor makers have known about these exploits since last June, and have been working behind the scenes to provide corrective countermeasures to block them. The idea was to wait until January 9 to have all the fixes lined up in the industry and then tell the world about the exploits. But rumors about the speculative execution threats forced the hands of the industry, and last week Google put out a notice about the bugs and then followed up with details about how it has fixed them in its own code for its own systems.

  • Answering your questions about “Meltdown” and “Spectre”

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CPod – A Simple, Beautiful And Cross-platform Podcast App

Podcasts have become very popular in the last few years. Podcasts are what’s called “infotainment”, they are generally light-hearted, but they generally give you valuable information. Podcasts have blown up in the last few years, and if you like something, chances are there is a podcast about it. There are a lot of podcast players out there for the Linux desktop, but if you want something that is visually beautiful, has slick animations, and works on every platform, there aren’t a lot of alternatives to CPod. CPod (formerly known as Cumulonimbus) is an open source and slickest podcast app that works on Linux, MacOS and Windows. CPod runs on something called Electron – a tool that allows developers to build cross-platform (E.g Windows, MacOs and Linux) desktop GUI applications. In this brief guide, we will be discussing – how to install and use CPod podcast app in Linux. Read more

today's howtos

Security: Updates, Anonymity, EFF and Open Source Security Podcast

  • Security updates for Monday
  • For Hackers, Anonymity Was Once Critical. That’s Changing.

    “This is a profession for a lot of people now,” she added. “And you can’t fill out a W-9 with your hacker handle.”

    [...]

    “The thing I worry about today,” he added, taking a more serious tone, “is that people don’t get do-overs.” Young people now have to contend with the real-name policy on Facebook, he said, along with the ever-hovering threats of facial-recognition software and aggregated data. “How are you going to learn to navigate in this world if you never get to make a mistake — and if every mistake you do make follows you forever?”

  • EFF Leader: Security Decisions Are Different When Women Are In The Room
    Women will have their technical credentials doubted throughout their career, said the Electronic Frontier Foundation's Eva Galperin, but being able to participate in important privacy and security decisions makes it worthwhile.
  • Open Source Security Podcast: Episode 115 - Discussion with Brian Hajost from SteelCloud
    Josh and Kurt talk to Brian Hajost from SteelCloud about public sector compliance. The world of public sector compliance can be confusing and strange, but it's not that bad when it's explained by someone with experience.

Android Leftovers