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Notices by Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)

  1. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:51:30 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    • hopping 🐰 forever
    @kaniini I was one of its very first testers. Same for wordpress.com.
    In conversation about 7 hours ago from pleroma.site permalink
  2. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:49:21 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    • NixiИ
    @nergal The term "open source" was originally borrowed from the intel community, so they were first
    In conversation about 7 hours ago from pleroma.site permalink
  3. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:44:46 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    • TheBest
    @TheBest Same thing to them
    In conversation about 7 hours ago from pleroma.site permalink
  4. Discordian (disco@thedisco.social)'s status on Sunday, 21-Apr-2019 15:17:21 UTC Discordian Discordian
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    in reply to
    • Dr. Roy Schestowitz (罗伊)
    • Discordian
    @schestowitz seems interesting how we created memory problems with the philosophy of "we have enough RAM", and now it's revolutionary to solve the problem that was created by lazy design.
    In conversation about a day ago from thedisco.social permalink Repeated by schestowitz
  5. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:40:24 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    • sireebob
    @sireebob They write algos for it
    In conversation about 7 hours ago from pleroma.site permalink
  6. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:38:02 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    • Stephen Michael Kellat
    @alpacaherder OK, tell me which
    In conversation about 7 hours ago from pleroma.site permalink
  7. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 14:36:08 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    "We are all aware that smartphone security options such as fingerprint scanners and facial recognition aren’t 100% secure." Stupid gimmicks for #surveillance purposes. https://fossbytes.com/nokia9-pureview-unlocked-by-chewing-gum/
    In conversation about 9 hours ago from pleroma.site permalink Repeated by schestowitz

    Attachments

    1.  
      Guess Who Fooled The Nokia9 PureView - A Pack Of Chewing Gum!
      By Vanshika Malhotra from Fossbytes
      Guess Who Fooled The Nokia9 PureView – A Pack Of Chewing Gum!
  8. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:32:20 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    Links 22/4/2019: #Linux 5.1 RC6, New Release of #Netrunner and End of #ScientificLinux http://techrights.org/2019/04/22/end-of-scientific-linux/ #techrights
    In conversation about 8 hours ago from pleroma.site permalink

    Attachments

    1.  
      Links 22/4/2019: Linux 5.1 RC6, New Release of Netrunner and End of Scientific Linux
      from Techrights
      Links for the day
  9. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:28:39 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    A month later the #corporatemedia continues to feed the two biggest #twitter trolls disguised as politicians. One with veiled nazism, the other with a veil.
    In conversation about 8 hours ago from pleroma.site permalink
  10. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:25:55 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    today's #tuxmachines leftovers
    http://www.tuxmachines.org/node/123108
    In conversation about 8 hours ago from pleroma.site permalink
  11. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:24:56 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    Fedora/Red Hat/OSS: #RedHat Summit for Big Banks, Impressions of #Fedora 30 and #TeleIRC
    http://www.tuxmachines.org/node/123107 #gnu #linux
    In conversation about 8 hours ago from pleroma.site permalink
  12. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:21:10 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    #Multimedia and #Graphics : #GStreamer , #AMDVLK and DRM Driver
    http://www.tuxmachines.org/node/123106 #linux
    In conversation about 8 hours ago from pleroma.site permalink
  13. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:11:30 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    Dear #Cornell

    We already have plenty of different 'living' machines that eat, grow, and evolve

    Let's try to preserve them instead of working on mechanical replacements

    PS - stop helping blood-soaked imperialism for government funding
    In conversation about 8 hours ago from pleroma.site permalink
  14. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:09:56 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    #javascript + #proprietarysoftware mess of #surveillancecapitalism giant #google = https://www.exploit-db.com/exploits/46735
    In conversation about 8 hours ago from pleroma.site permalink
  15. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:06:53 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    #javascript + #proprietarysoftware mess of #surveillancecapitalism giant #google = https://www.exploit-db.com/exploits/46735
    In conversation about 8 hours ago from pleroma.site permalink
  16. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:05:19 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    #Malware Analysis With #Valkyrie https://linuxsecurityblog.com/2019/04/22/malware-analysis-with-valkyrie/ #security
    In conversation about 8 hours ago from pleroma.site permalink

    Attachments

    1.  
      Malware Analysis With Valkyrie
      By QuBits from ls /blog

      Valkyrie is a malware analysis tool that’s free for you for a year to try out. You can visit https://valkyrie.comodo.com to sign up.

      Once you sign up you will presented with a dashboard with your stats for the site. So lets populate it. Let’s analyze a malware signature to see how it works.

      First we need to grab a malware signature. Let’s move to our malware database and grab one of those bad boys.

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      Grab the file hash by adding it to your clipboard by cicking on the 3D square under FILE HASH. We then need to search for the fie hash on Valkyrie.

      Valkyrie had a nice GUI and we can upload a file, analyze with a URL or in our case use a file hash. We have entered the file hash. So let’s see the results.

      ENROLL TODAY IN THE DevOps Fundamentals: Implementing Continuous Delivery SELF PACED COURSE! $199

      So there are several menus to choose from in the results so lt’s go through the tabs one by one to get a better picture of what the malware is.

      Summary Tab

      Just a general overview of the file we are analyzing. The different hashes to the files. We can aso see how many of our clients have been infected with the malware.

      Underneath that we get a bit more information. This particular malware looks quite innocent but let’s dig down a bit further. We’ll move to the next tab.

      Static Analysis Tab

      Lots more information here on the fie we are analyzing. Here are the Valkyrie results.

      Static Analysis Overall Verdict Result
      No Threat Found help
      Detector Result
      Optional Header LoaderFlags field is valued illegal Clean
      Non-ascii or empty section names detected Clean
      Illegal size of optional Header Clean
      Packer detection on signature database Unknown help
      Based on the sections entropy check! file is possibly packed Clean
      Timestamp value suspicious Clean
      Header Checksum is zero! Clean
      Enrty point is outside the 1st(.code) section! Binary is possibly packed Clean
      Optional Header NumberOfRvaAndSizes field is valued illegal Clean
      Anti-vm present Clean
      The Size Of Raw data is valued illegal! Binary might crash your disassembler/debugger Suspicious
      TLS callback functions array detected Clean

      This gives us a bit more confidence to contact the customer and advise them to run a virus scan on the device and if they are unaware of the file, delete it. Thankfully this threat does not seem too dangerous.

      $199 ENROLLS YOU INTO THE CONTAINERS FOR DEVELOPERS AND QUALITY ASSURANCE COURSE (LFS254)!

      Let’s move to the next tab for more information.

      Precise Detectors Analysis Results

      Detector Name Date Verdict Reason
      Static Precise PUA Detector 1 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 5 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 7 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise PUA Detector 4 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise PUA Detector 5 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 1 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 2 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 3 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 12 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Trojan Detector 10 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Virus Detector 1 2018-12-22 07:48:29 No Match help NotDetected
      Static Precise Virus Detector 2 2018-12-22 07:48:29 No Match help NotDetected

      A bit more confidence now to let the customer know that no infection has occurred on their device.

      BUNDLE CLOUD FOUNDRY FOR DEVELOPERS COURSE(LFD232) AND THE CFCD CERTIFICATION FOR $499!

      We will keep an eye out for some malware that’s extremely bad and do a further post on that analysis, which will probably be a bit more interesting. We were just previewing Valkyrie for this post for those that have not used it yet. Hopefully you still  enjoyed the post. Leave us a comment below.

      Chow for now.

      QuBits 2019-04-22

       
  17. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:04:19 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    The Great GNU/Linux Division
    http://www.tuxmachines.org/node/123105 by @bbyfield at @fossforce (sometimes I agree with him, but not always)
    In conversation about 8 hours ago from pleroma.site permalink
  18. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 16:00:36 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    More on #Xubuntu 19.04 today https://news.softpedia.com/news/xubuntu-19-04-drops-support-for-32-bit-images-ships-with-xfce-4-13-3-desktop-525752.shtml more: http://www.tuxmachines.org/node/122952
    In conversation about 8 hours ago from pleroma.site permalink

    Attachments

    1.  
      Xubuntu 19.04 Drops Support for 32-Bit Systems, Ships with Xfce 4.13.3 Desktop
      from softpedia
      The 32-bit images for Xubuntu have been discontinued
  19. Dr. Roy Schestowitz (罗伊) (schestowitz@pleroma.site)'s status on Monday, 22-Apr-2019 15:56:42 UTC Dr. Roy Schestowitz (罗伊) Dr. Roy Schestowitz (罗伊)
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    • Dr. Roy Schestowitz (罗伊)
    Bravo #microsoft https://www.exploit-db.com/exploits/46740 #nsa must be so proud of you http://techrights.org/wiki/index.php/Microsoft_and_the_NSA
    In conversation about 8 hours ago from pleroma.site permalink

    Attachments

    1.  
      Offensive Security’s Exploit Database Archive
      from Exploit Database
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    Dr. Roy Schestowitz (罗伊)

    Dr. Roy Schestowitz (罗伊)

    Software Engineer, interdisciplinary researcher, and an advocate of fair competition

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