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1496

Abstract

medium.com</p></div> </div> <div> <div style="background-image: url(https://miro.readmedium.com/v2/resize:fit:320/1*y2H8FV1vOGrAl2_fSAs_xg.png)"></div> </div> </div> </a> </div><p id="d1b6">I thought maybe in addition to just blocking the protocol I would block the actual IP addresses. I tried to add ::/0 but you can’t because there’s no 0 you can select from in the list:</p><figure id="231f"><img src="https://cdn-images-1.readmedium.com/v2/resize:fit:800/1*pkh7_wO2IHc4Emgwj7d0iw.png"><figcaption></figcaption></figure><p id="2a56">I really just wish it worked the way it did on the 3100 and you could completely block IPv6 in light of all the ways IPv6 can be attacked.</p><div id="5574" class="link-block"> <a href="https://readmedium.com/ipv6-attacks-cdc0446c243c"> <div> <div> <h2>IPV6 Attacks</h2> <div><h3>ACM.459 Before you enable and start using IPv6, make sure you understand how it can be attacked</h3></div> <div><p>medium.com</p></div> </div> <div> <div style="background-image: url(https://miro.readmedium.com/v2/resize:fit:320/1*vyTFFTjYLNIv2fZXkarL7g.png)"></div> </div> </div> </a> </div><p id="d990">Follow for updates.</p><p id="4a3a">Teri Radichel | <i>© <a href="https://2ndsightlab.com/?source=post_page-------

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--------------------">2nd Sight Lab</a> 2023</i></p><div id="8b5f"><pre><span class="hljs-section">About Teri Radichel:

⭐️ Author: Cybersecurity Books
⭐️ Presentations: Presentations by Teri Radichel
⭐️ Recognition: SANS Award, AWS Security Hero, IANS Faculty
⭐️ Certifications: SANS ~ GSE 240
⭐️ Education: BA Business, Master of Software Engineering, Master of Infosec
⭐️ Company: Penetration Tests, Assessments, Phone Consulting ~ 2nd Sight Lab</pre></div><div id="caae"><pre><span class="hljs-section">Need Help With Cybersecurity, Cloud, or Application Security?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</span>
🔒 Request a penetration test or security assessment
🔒 Schedule a consulting call
🔒 Cybersecurity Speaker for Presentation</pre></div><div id="96b9"><pre>Follow <span class="hljs-keyword">for</span> more stories like <span class="hljs-keyword">this</span>:

❤️ Sign Up my Medium Email List ❤️ Twitter: <span class="hljs-meta">@teriradichel</span> ❤️ LinkedIn: https:<span class="hljs-comment">//www.linkedin.com/in/teriradichel</span> ❤️ Mastodon: <span class="hljs-meta">@teriradichel</span><span class="hljs-meta">@infosec</span>.exchange ❤️ Facebook: 2nd Sight Lab ❤️ YouTube: @2ndsightlab</pre></div><figure id="7286"><img src="https://cdn-images-1.readmedium.com/v2/resize:fit:800/1*4oxP4LXk8l8c3mpRvO7ejg.png"><figcaption></figcaption></figure></article></body>

pfSense Doesn’t Let You Specify ::/0

Can’t block all IPv6 IPs using pfSense rules

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In light of the fact that pfSense ipv6 blocking doesn’t work the way it used to and doesn’t seem to be working correctly…

Disable IPv6 on pfSense

If you don’t need IPv6 you can disable it to simplify network management

medium.com

I thought maybe in addition to just blocking the protocol I would block the actual IP addresses. I tried to add ::/0 but you can’t because there’s no 0 you can select from in the list:

I really just wish it worked the way it did on the 3100 and you could completely block IPv6 in light of all the ways IPv6 can be attacked.

IPV6 Attacks

ACM.459 Before you enable and start using IPv6, make sure you understand how it can be attacked

medium.com

Follow for updates.

About Teri Radichel:
~~~~~~~~~~~~~~~~~~~~
⭐️ Author: Cybersecurity Books
⭐️ Presentations: Presentations by Teri Radichel
⭐️ Recognition: SANS Award, AWS Security Hero, IANS Faculty
⭐️ Certifications: SANS ~ GSE 240
⭐️ Education: BA Business, Master of Software Engineering, Master of Infosec
⭐️ Company: Penetration Tests, Assessments, Phone Consulting ~ 2nd Sight Lab

Need Help With Cybersecurity, Cloud, or Application Security?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
🔒 Request a penetration test or security assessment
🔒 Schedule a consulting call
🔒 Cybersecurity Speaker for Presentation

Follow for more stories like this:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
❤️ Sign Up my Medium Email List
❤️ Twitter: @teriradichel
❤️ LinkedIn: https://www.linkedin.com/in/teriradichel
❤️ Mastodon: @teriradichel@infosec.exchange
❤️ Facebook: 2nd Sight Lab
❤️ YouTube: @2ndsightlab