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<title><![CDATA[ markn.ca - Tumblelog ]]></title>
<description><![CDATA[ I make security and privacy easier to understand. ]]></description>
<link>https://markn.ca</link>
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    <title>markn.ca</title>
    <link>https://markn.ca</link>
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        <title><![CDATA[ Reactions ]]></title>
        <description><![CDATA[
        	<blockquote>Want to share with others? Formatting issues in your reader? This post is available online, <a href="https://markn.ca/tumblelog/reactions/">Reactions</a></blockquote>
        	<br /><br />
            <p>One of the best pieces of advice I've ever received applies to both personal and professional situations:</p><blockquote>Write immediately, react later.</blockquote><p>When something is frustrating or provokes any type of big emotion response (even a positive one!) and you feel like you need to <strong>act now</strong>. Write it down. This can help clarify your thinking and then wait a while (hours/days, not minutes) before reacting.<br><br>Use the journaling and time to reflect and let that reflection guide your actions.</p>
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        <link>https://markn.ca/tumblelog/reactions/</link>
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        <dc:creator><![CDATA[ Mark Nunnikhoven ]]></dc:creator>
        <pubDate>Sat, 17 May 2025 14:14:43 -0400</pubDate>
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        <title><![CDATA[ AtlSecCon 2025 ]]></title>
        <description><![CDATA[
        	<blockquote>Want to share with others? Formatting issues in your reader? This post is available online, <a href="https://markn.ca/tumblelog/atlseccon-2025/">AtlSecCon 2025</a></blockquote>
        	<br /><br />
            <p>I was able to get back on stage and deliver a talk at&nbsp;<a href="https://www.atlseccon.com/?ref=marknca.dev" rel="noreferrer">AtlSecCon</a>&nbsp;in Halifax, NS this week—<a href="https://markn.ca/2025/security-is-a-service-business-one-star/" rel="noreferrer">Security is a service business…one star</a>. AtlSecCon has always been one of my favourite events. The community around it is amazing and it always feels a little like heading home to meet with old friends.</p><p>Tons of great talks this year, lots of amazing discussions. I really enjoyed the experience (no surprise there) and have a lot of ideas bubbling to follow-up on.&nbsp;</p><p>One really positive shout out, there was a lot of first time speakers this year. That's a wonderful thing and a great sign for the future of the community. What can we do to encourage more first timers and younger folks to get involved?</p>
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        <link>https://markn.ca/tumblelog/atlseccon-2025/</link>
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        <dc:creator><![CDATA[ Mark Nunnikhoven ]]></dc:creator>
        <pubDate>Fri, 11 Apr 2025 08:06:00 -0400</pubDate>
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        <title><![CDATA[ Fond memories ]]></title>
        <description><![CDATA[
        	<blockquote>Want to share with others? Formatting issues in your reader? This post is available online, <a href="https://markn.ca/tumblelog/fond-memories/">Fond memories</a></blockquote>
        	<br /><br />
            <p>I'm close to launching the updated version of this site. I'm tweaking the styles and importing older content. As a part of that effort, I've been reformatting some old posts.</p><p>As I read through them, I'm reminded of the experiences I've had delivering that content around the world. It's striking how a particular post brings up picture sin my mind of various conferences, cities, or friends from that time.</p><p>The new design highlights that work by design, but I will call out this keynote talk, "<a href="https://markn.ca/2018/are-we-setup-to-fail/" rel="noreferrer">Are We Setup to Fail?</a>"from 2018 at SecTor in Toronto. 7 years later and I'm still immensely proud of this talk and the conversations it started.</p>
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        <link>https://markn.ca/tumblelog/fond-memories/</link>
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        <dc:creator><![CDATA[ Mark Nunnikhoven ]]></dc:creator>
        <pubDate>Thu, 13 Mar 2025 14:42:17 -0400</pubDate>
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        <title><![CDATA[ Old school approach ]]></title>
        <description><![CDATA[
        	<blockquote>Want to share with others? Formatting issues in your reader? This post is available online, <a href="https://markn.ca/tumblelog/old-school-approach/">Old school approach</a></blockquote>
        	<br /><br />
            <p>Technologies and services come and go. As the web grew from it's infancy into the ubiquitous presence it is today, we've seen a lot of fun ways of sharing your ideas. I have fond memories of <a href="https://cybercultural.com/p/geocities-1995/?ref=markn.ca" rel="noreferrer">the early days of GeoCities</a>, <a href="https://en.wiktionary.org/wiki/blogrolling?ref=markn.ca#English" rel="noreferrer">blogrolls</a>, and the rise of <a href="https://en.wikipedia.org/wiki/Microblogging?ref=markn.ca" rel="noreferrer">microblogs</a>.</p><p>It was my fondness for the idea of a <a href="https://en.wiktionary.org/wiki/tumblelog?ref=markn.ca" rel="noreferrer">tumblelog</a> that prompted me to create this section of my site. This area will host smaller posts that don't quite merit a full essay, but still provide the reader with some insights into an idea or perspective.</p><p>Stay tuned!</p>
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        <link>https://markn.ca/tumblelog/old-school-approach/</link>
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        <dc:creator><![CDATA[ Mark Nunnikhoven ]]></dc:creator>
        <pubDate>Tue, 11 Mar 2025 10:02:07 -0400</pubDate>
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