/giovane moura (@gio_windwijzer) header
/giovane moura (@gio_windwijzer) profile picture

Data Scientist @SIDNLabs Assistant Professor @TUDelft

The Netherlands
Joined July 2015
Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)Photo by /giovane moura (@gio_windwijzer)
/giovane moura retweeted
What can we learn from a longitudinal analysis of phishing attacks observed at three #ccTLDs registries that manage more than 8M active domains? @gio_windwijzer and the @SIDNlabs team share the details: blog.apnic.net/2024/09/25/ccโ€ฆ
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๐Ÿ”ฌ๐Ÿ’ปOur new anti-phishing security study, a collaboration of @SIDN, @dot_ie, @DNSBelgium, @tudelft, @KU_Leuven, U. Twente & @UGrenobleAlpes, provides new insights on fighting ๐ŸŽฃ๐Ÿ‡ณ๐Ÿ‡ฑ๐Ÿ‡ฎ๐Ÿ‡ช๐Ÿ‡ง๐Ÿ‡ช ๐Ÿ“„gsmaragd.github.io/publicatiโ€ฆ @TheOfficialACM #CCS2024 @EU_Commission #SafeHorizon @CyberSecTUDelft
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/giovane moura retweeted
How does the NTP Pool map clients to NTP servers and how can it be improved? @gio_windwijzer and fellow @sidnlabs investigate: blog.apnic.net/2024/03/15/ntโ€ฆ
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/giovane moura retweeted
Today on the blog, @gio_windwijzer measures the structure of e-gov domain names: blog.apnic.net/2023/08/15/e-โ€ฆ Based on research by Giovane Moura, @RaffySommy, Mattijs Jonker, and Jeroen van der Ham
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A classic trick in capitalism is that industries claim to offer solutions for the problems they themselves created. 'Green Growth' is just the next wave of this. (cartoon by Andy Singer)
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Besides Google Public DNS supporting EDE and case randomization, they also support NSID (wich is great for troubleshooting anycast): โ€“ at San Francisco, CA
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๐Ÿ‘ฉโ€๐ŸŽ“๐Ÿ‘จ๐Ÿปโ€๐ŸŽ“๐Ÿงณ Open call for multiple Assistant/Associate Professor positions @tudelft Computer Science in Trustworthy AI, Distributed Systems, Software Systems, and related topics. โฐdeadline: 30 September 2023 ๐Ÿ‘‰Apply: lnkd.in/e4cFjKsh ๐Ÿš€Learn more: lnkd.in/e57-BVrB
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๐Ÿ’ป๐Ÿ”ฌ 1st day of @IEEEorg @IEEEEUROSP EuroS&P 2023! Welcome to @tudelft and ECHO! We are looking forward to meeting you! @CyberSecTUDelft ๐Ÿ‘‰eurosp2023.ieee-security.orgโ€ฆ
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/giovane moura retweeted
.@sidnlabs publiceerde onlangs een studie waarin de veerkracht en redundantie van digitale overheidsdomeinen in 4 landen worden vergeleken: Nederland, Zweden, Zwitserland en de Verenigde Staten. Er is ruimte voor verbetering. sidnlabs.nl/nieuws-en-blogs/โ€ฆ
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/giovane moura retweeted
How resilient are government domains? As e-governance initiatives rise, the reachability and redundancy of government domains become increasingly important. Giovane Moura (@gio_windwijzer) examines the #DNS configurations of e-gov domains on #RIPELabs: labs.ripe.net/author/giovaneโ€ฆ
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๐—–๐—ฎ๐˜€๐—ฒ ๐—ง-๐Ÿฌ๐Ÿฎ๐Ÿณ: How a faulty NTP server broke the entire network of @JTSocial ๐Ÿ‡ฏ๐Ÿ‡ช ๐Ÿซฃ Excellent RFO reporting btw! jcra.je/media/598397/t-027-jโ€ฆ โ€“ at Soest, Nederland
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What are you most afraid of for yourself and your children?
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/giovane moura retweeted
Feeling so old, when a young student talks to you and says โ€œyou wrote that paper about the root serversโ€ FIFTEEN YEARS AGO #DNS #RIPE86
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Will be presenting at #RIPE86 our work on measuring e-gov DNS deployments, part of the @ncsc_nl DINO project. 16:30 CEST / 14:30 UTC ripe86.ripe.net/live/main/ @SIDN @sidnlabs @CyberSecTUDelft @UTwente @ncsc_nl @RaffySommy @ripemeeting
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Exciting moment at #RIPE86: Back in 2008, when I was an MSc student, a notorious BGP hijack incident targeted YouTube. Fast forward 15 years to the current #RIPE86 plenary session: A Google engineer, (W. Kumari) who was on call during that incident, shared his firsthand account.
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A blog post about our work with @tudelft @CyberSecTUDelft English version: sidnlabs.nl/en/news-and-blogโ€ฆ
We hebben ons langdurige partnerschap met de @tudelft versterkt om nog meer te kunnen bijdragen aan een veilige internetinfrastructuur. In dit kader is @gio_windwijzer van @sidnlabs benoemd tot parttime universitair docent binnen de vakgroep Cybersecurity. sidnlabs.nl/nieuws-en-blogs/โ€ฆ
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Press release on a research we did for the @ncsc_nl evaluating the #DNS infrastructure of the Dutch gov. domain names. (@sidnlabs and @UTwente joint research) Peer-reviewed paper presented #CSNM2022, to be also presented at @ripemeeting in May. sidnlabs.nl/en/news-and-blogโ€ฆ
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/giovane moura retweeted
Top-notch. Admirable work.
> Confiscated pens containing cheat notes intricately carved by a student at the University of Malaga, Spain. (2022)
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30 people getting a coffee ๐Ÿ‡บ๐Ÿ‡ธ vs. 30 people getting a coffee ๐Ÿ‡ซ๐Ÿ‡ท
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/giovane moura retweeted
Intercept and Inject: DNS Response Manipulation in the Wild, via @sidnlabs sidnlabs.nl/downloads/4Ud373โ€ฆ [PDF]
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