https://en.bitcoin.it/w/index.php?action=history&feed=atom&title=Zulfikar_Ramzan
Zulfikar Ramzan - Revision history
2026-08-15T02:50:00Z
Revision history for this page on the wiki
MediaWiki 1.43.9
https://en.bitcoin.it/w/index.php?title=Zulfikar_Ramzan&diff=71082&oldid=prev
NotATether: It's 9 videos not 8
2026-07-07T09:57:52Z
<p>It's 9 videos not 8</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:57, 7 July 2026</td>
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<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>'''Zulfikar Ramzan''' is a computer-security researcher and technology executive whose Bitcoin-related work includes teaching the [[Bitcoin Video Series (Khan Academy)|Khan Academy Bitcoin Video Series]], <del style="font-weight: bold; text-decoration: none;">an eight</del>-part introduction to Bitcoin and its cryptographic building blocks.<ref name="BitcoinVideoSeries">{{cite web|url=https://en.bitcoin.it/wiki/Bitcoin_Video_Series_(Khan_Academy)|title=Bitcoin Video Series (Khan Academy)|publisher=Bitcoin Wiki|accessdate=7 July 2026}}</ref></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>'''Zulfikar Ramzan''' is a computer-security researcher and technology executive whose Bitcoin-related work includes teaching the [[Bitcoin Video Series (Khan Academy)|Khan Academy Bitcoin Video Series]], <ins style="font-weight: bold; text-decoration: none;">a nine</ins>-part introduction to Bitcoin and its cryptographic building blocks.<ref name="BitcoinVideoSeries">{{cite web|url=https://en.bitcoin.it/wiki/Bitcoin_Video_Series_(Khan_Academy)|title=Bitcoin Video Series (Khan Academy)|publisher=Bitcoin Wiki|accessdate=7 July 2026}}</ref></div></td></tr>
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<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>He currently works at Point Wild as its Chief AI & Technology Officer.<ref name="PointWildTeam">{{cite web|url=https://www.pointwild.com/our-team/|title=Our Team|publisher=Point Wild|accessdate=7 July 2026}}</ref></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>He currently works at Point Wild as its Chief AI & Technology Officer.<ref name="PointWildTeam">{{cite web|url=https://www.pointwild.com/our-team/|title=Our Team|publisher=Point Wild|accessdate=7 July 2026}}</ref></div></td></tr>
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NotATether
https://en.bitcoin.it/w/index.php?title=Zulfikar_Ramzan&diff=71080&oldid=prev
NotATether: Remove the stub
2026-07-07T09:47:36Z
<p>Remove the stub</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:47, 7 July 2026</td>
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<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Author of </del>the [[Bitcoin Video Series (Khan Academy)|Khan Academy Bitcoin Video Series]], <del style="font-weight: bold; text-decoration: none;">Ramzan</del><<del style="font-weight: bold; text-decoration: none;">blockquote</del>><del style="font-weight: bold; text-decoration: none;">is </del>a technical director <del style="font-weight: bold; text-decoration: none;">and architect with </del>Symantec Security Technology and Response<del style="font-weight: bold; text-decoration: none;">. His current focus involves building Symantec's next-generation security technologies. His interests include studying the emerging threat landscape</del>, <del style="font-weight: bold; text-decoration: none;">focusing on topics like phishing</del>, <del style="font-weight: bold; text-decoration: none;">online fraud</del>, <del style="font-weight: bold; text-decoration: none;">malware</del>, and <del style="font-weight: bold; text-decoration: none;">Web 2</del>.<del style="font-weight: bold; text-decoration: none;">0 security</del>. He <del style="font-weight: bold; text-decoration: none;">has co-authored over 50+ technical articles</del>, <del style="font-weight: bold; text-decoration: none;">25+ patent applications</del>, and <del style="font-weight: bold; text-decoration: none;">two books</del>. <del style="font-weight: bold; text-decoration: none;">Zulfikar </del>holds a PhD in electrical engineering and computer science from the Massachusetts Institute of Technology.<ref><del style="font-weight: bold; text-decoration: none;">http</del>:<del style="font-weight: bold; text-decoration: none;">//zulfikarramzan</del>.<del style="font-weight: bold; text-decoration: none;">sys-con</del>.<del style="font-weight: bold; text-decoration: none;">com/</del></<del style="font-weight: bold; text-decoration: none;">ref</del>></<del style="font-weight: bold; text-decoration: none;">blockquote</del>></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''Zulfikar Ramzan''' is a computer-security researcher and technology executive whose Bitcoin-related work includes teaching </ins>the [[Bitcoin Video Series (Khan Academy)|Khan Academy Bitcoin Video Series]], <ins style="font-weight: bold; text-decoration: none;">an eight-part introduction to Bitcoin and its cryptographic building blocks.<ref name="BitcoinVideoSeries">{{cite web|url=https://en.bitcoin.it/wiki/Bitcoin_Video_Series_(Khan_Academy)|title=Bitcoin Video Series (Khan Academy)|publisher=Bitcoin Wiki|accessdate=7 July 2026}}</ref></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">He currently works at Point Wild as its Chief AI & Technology Officer.<ref name="PointWildTeam">{{cite web|url=https://www.pointwild.com/our-team/|title=Our Team|publisher=Point Wild|accessdate=7 July 2026}}</ins><<ins style="font-weight: bold; text-decoration: none;">/ref</ins>></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">==Career==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Ramzan's work has focused on cryptography, cybersecurity, malware, fraud, identity, large-scale security analytics, and AI-driven security products. He was </ins>a technical director <ins style="font-weight: bold; text-decoration: none;">in </ins>Symantec<ins style="font-weight: bold; text-decoration: none;">'s </ins>Security Technology and Response <ins style="font-weight: bold; text-decoration: none;">division, then held senior technical roles at Immunet, Sourcefire</ins>, <ins style="font-weight: bold; text-decoration: none;">Elastica</ins>, <ins style="font-weight: bold; text-decoration: none;">RSA</ins>, <ins style="font-weight: bold; text-decoration: none;">NetWitness</ins>, and <ins style="font-weight: bold; text-decoration: none;">Aura.<ref name="BrownProfile">{{cite web|url=https://professional.brown.edu/people/zulfikar-ramzan|title=Zulfikar Ramzan|publisher=Brown University School of Professional Studies|accessdate=7 July 2026}}</ref><ref name="AuraPR">{{cite web|url=https://www.prnewswire.com/news-releases/former-rsa-chief-technology-officer-zulfikar-ramzan-joins-aura-as-chief-scientist-301464393</ins>.<ins style="font-weight: bold; text-decoration: none;">html|title=Former RSA Chief Technology Officer Zulfikar Ramzan Joins Aura as Chief Scientist|publisher=PR Newswire|date=20 January 2022|accessdate=7 July 2026}}</ref></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">At RSA, Ramzan served as Chief Technology Officer and later Chief Digital Officer</ins>. He <ins style="font-weight: bold; text-decoration: none;">was also Chief Product Officer of NetWitness</ins>, <ins style="font-weight: bold; text-decoration: none;">RSA's threat detection and response business. In January 2022</ins>, <ins style="font-weight: bold; text-decoration: none;">Aura announced that he had joined the company as Chief Scientist </ins>and <ins style="font-weight: bold; text-decoration: none;">CEO of Aura Labs, after having previously served on Aura's board of directors</ins>.<ins style="font-weight: bold; text-decoration: none;"><ref name="AuraPR" /></ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">==Education and writing==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Ramzan </ins>holds a PhD in electrical engineering and computer science from the Massachusetts Institute of Technology<ins style="font-weight: bold; text-decoration: none;">, where his doctoral advisor was Ronald L. Rivest</ins>.<ref <ins style="font-weight: bold; text-decoration: none;">name="BrownProfile" /</ins>></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">He has co-authored more than 50 technical articles and two books, including ''Crimeware</ins>: <ins style="font-weight: bold; text-decoration: none;">Understanding New Attacks and Defenses''</ins>. <ins style="font-weight: bold; text-decoration: none;">Brown University's profile credits him with more than 50 granted patents and notes that he served as general chair of Crypto 2010</ins>.<<ins style="font-weight: bold; text-decoration: none;">ref name="BrownProfile" </ins>/></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">==Bitcoin-related work==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Ramzan has produced the Khan Academy Bitcoin Video Series and served as guest faculty for them.</ins><<ins style="font-weight: bold; text-decoration: none;">ref name="BrownProfile" </ins>/></div></td></tr>
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<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">==External links==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://www.khanacademy.org/economics-finance-domain/core-finance/money-and-banking/bitcoin Khan Academy Bitcoin videos]</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [https://www.youtube.com/watch?v=EA0LkCkvUeU&list=PL-edc4nsbneXdabCsAExZdbLrvDQGQ6jD YouTube playlist of the Bitcoin series]</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==References==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==References==</div></td></tr>
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NotATether
https://en.bitcoin.it/w/index.php?title=Zulfikar_Ramzan&diff=55051&oldid=prev
Geremia: Created page with "Author of the Khan Academy Bitcoin Video Series, Ramzan<blockquote>is a technical director and architect with Symantec Security Technol..."
2015-03-08T02:12:55Z
<p>Created page with "Author of the <a href="/wiki/Bitcoin_Video_Series_(Khan_Academy)" title="Bitcoin Video Series (Khan Academy)">Khan Academy Bitcoin Video Series</a>, Ramzan<blockquote>is a technical director and architect with Symantec Security Technol..."</p>
<p><b>New page</b></p><div>Author of the [[Bitcoin Video Series (Khan Academy)|Khan Academy Bitcoin Video Series]], Ramzan<blockquote>is a technical director and architect with Symantec Security Technology and Response. His current focus involves building Symantec's next-generation security technologies. His interests include studying the emerging threat landscape, focusing on topics like phishing, online fraud, malware, and Web 2.0 security. He has co-authored over 50+ technical articles, 25+ patent applications, and two books. Zulfikar holds a PhD in electrical engineering and computer science from the Massachusetts Institute of Technology.<ref>http://zulfikarramzan.sys-con.com/</ref></blockquote><br />
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==References==<br />
<references /></div>
Geremia