John Opdenakker

@j_opdenakker

Blogger | | | Security awareness | Occasional Public Speaker | Cycling | Running | Enjoying life | Creator of multiple hashtags

Belgium
Vrijeme pridruživanja: lipanj 2011.

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  1. Prikvačeni tweet
    5. lis 2019.

    Will add my blogs to this thread. If you like the content please retweet and feel free to share elsewhere. Help me reach ppl that are less aware about online security! Oct. 1: Why everyone should care about online security.

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  2. proslijedio/la je Tweet
    prije 12 sati

    How to create strong passwords Good advice!!!

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  3. prije 3 sata

    You can only improve security when you realize you’re at risk.

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  4. proslijedio/la je Tweet
    prije 16 sati

    I just sent my weekly newsletter. This week without pictures because it screwed up the mails on mobile. Will try to get this fixed for next week. If you want to subscribe to receive it in your mailbox next week

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  5. prije 14 sati

    Which search engine do you (mainly) use?

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  6. prije 16 sati

    I just sent my weekly newsletter. This week without pictures because it screwed up the mails on mobile. Will try to get this fixed for next week. If you want to subscribe to receive it in your mailbox next week

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  7. prije 16 sati

    Fighting against Mailchimp. Is there an easy way to get pictures full width both on mobile and desktop browser?

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  8. prije 18 sati

    Pinging . Just for fun😘. Only 6 more days before he'll be out of Twitter jail.

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  9. prije 19 sati

    Smart access control systems might be DDoS'ing your website. If you had told that to someone 10 or 15 years ago, they would have declared you crazy.

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  10. proslijedio/la je Tweet
    1. velj

    All major browser clients plan to disable TLS 1.0 and TLS 1.1, starting with Chrome and Firefox in March. already anticipates and caps the grade to B when you still have TLS 1.0 and 1.1 enabled. Not so long anymore to get this sorted for your web apps and sites

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  11. prije 21 sat
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  12. prije 21 sat

    Send me your best joke!

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  13. 2. velj

    Finishing my newsletter for this week. Still time to subscribe and receive it tonight 👇

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  14. 2. velj

    You don't have to tell them, they do it already like this... Serious now, I hope this is a joke 😬

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  15. 2. velj

    And that's literally all that matters to some companies. The fact that all Jumpshot employees loose their job is terrible. The CEO knew "the data collection business is not in line with our privacy priorities" but we only see this message from the CEO now. Yeah, right...

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  16. 2. velj

    The stock price of AVAST. Can you spot the privacy fuck up? But no worries, after the statement from the CEO, in which he realizes that "the recent news about Jumpshot has hurt the feelings of many of you" everything will be ok for the shareholders 1/2

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  17. 1. velj

    Absolutely. I once used it and people got *very* upset

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  18. 1. velj

    If you go to you can see how browsers handle the different versions of the TLS protocol. In chrome for instance TLS 1.0 is flagged already as not secure.

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  19. 1. velj

    All major browser clients plan to disable TLS 1.0 and TLS 1.1, starting with Chrome and Firefox in March. already anticipates and caps the grade to B when you still have TLS 1.0 and 1.1 enabled. Not so long anymore to get this sorted for your web apps and sites

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  20. 1. velj

    Please help 😂. This is an offer I can't refuse!

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  21. 1. velj

    If you only had money to invest in one of the following things to improve the security of your applications, what would it be? If your option is not in the list please reply. Also interested in the motivation behind your choice

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