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[BSides Tokyo 2026 Wrapped!] The event...

[BSides Tokyo 2026 Wrapped!] The event has successfully concluded! Thank you to all attendees, speakers, instructors & sponsors ...

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Tickets for BSides Tokyo 2026 are offici...

Tickets for BSides Tokyo 2026 are officially SOLD OUT! 🎫✨ Thank you all for the incredible support. We are ready for tomorrow at I...

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[Workshop Registration Now Open] We’ve...

[Workshop Registration Now Open] We’ve released the workshop registration forms for BSides Tokyo 2026 🔹 AM: K8s Security 🔹 PM: C...

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[BSides Tokyo 2026 Workshop Schedule] W...

[BSides Tokyo 2026 Workshop Schedule] Workshop Schedule Finalized! 🗓️ Master K8s security & car hacking. Plan your day! 🔗 bside...

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[BSides Tokyo 2026 Workshop Reveal] Tim ...

[BSides Tokyo 2026 Workshop Reveal] Tim Krach "Intro to CAN with RAMN" Want to master the CAN protocol? Hack your way through CTF...

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[BSides Tokyo 2026 Workshop Reveal] Muha...

[BSides Tokyo 2026 Workshop Reveal] Muhammad Yuga Nugraha "Hack the Cluster" How do attackers think when targeting Kubernetes? Br...

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[BSides Tokyo 2026 Schedule Revealed] 1...

[BSides Tokyo 2026 Schedule Revealed] 12 technical sessions are LIVE! From AttackGPT & GPU-based evasion to TLPT 2.0 & game cheat...

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[BSides Tokyo 2026 Speaker Reveal] Seiga...

[BSides Tokyo 2026 Speaker Reveal] Seiga Ueno: "LLM-Based Steganography" "Is that innocent text a C2 command?" Explore how LLMs c...

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[BSides Tokyo 2026 Speaker Reveal] Theo ...

[BSides Tokyo 2026 Speaker Reveal] Theo Webb: "GPUGate: Repo Squatting" Squatting official repo namespaces and using GPUs as cove...

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[BSides Tokyo 2026 Speaker Reveal] Anna ...

[BSides Tokyo 2026 Speaker Reveal] Anna Ohori: "Is VT an Attacker's Ally?" "Attackers avoid VT" is outdated. Leaked Black Basta l...

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[BSides Tokyo 2026] Early Bird ends TOD...

[BSides Tokyo 2026] Early Bird ends TODAY! ⏳ Final chance to secure your tickets at the discounted rate! Sale ends tonight at 23...

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[BSides Tokyo 2026 Speaker Reveal] Mitsu...

[BSides Tokyo 2026 Speaker Reveal] Mitsuaki (Mitch) Shiraishi: "A Proposal for TLPT 2.0" Decoupling "Knowing the Enemy" from "Kno...

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[BSides Tokyo 2026 Speaker Reveal] Jack ...

[BSides Tokyo 2026 Speaker Reveal] Jack Sessions & Ray Goh: "Cheaters Leave Footprints" Cheating is a digital forensics problem. ...

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[BSides Tokyo 2026 Speaker Reveal] Kuniy...

[BSides Tokyo 2026 Speaker Reveal] Kuniyasu Suzaki: "Remote Attestation for Cloud" Explore Remote Attestation samples across Azur...

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[BSides Tokyo 2026 Speaker Reveal] Yu Ch...

[BSides Tokyo 2026 Speaker Reveal] Yu Chiao-Lin: "My AI Partner Fell Down a Rabbit Hole" One scam message led to a deep rabbit ho...

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[BSides Tokyo 2026 Speaker Reveal] Ryo M...

[BSides Tokyo 2026 Speaker Reveal] Ryo Minakawa: "Ghost in the 7-Zip" Fake 7-Zip incident shook Japan. Explore hidden residentia...

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[BSides Tokyo 2026 Speaker Reveal] Gabri...

[BSides Tokyo 2026 Speaker Reveal] Gabriel Rodrigues de Oliveira: "Who protect the defender?" Master is king in SIEM/XDR, but wha...

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[BSides Tokyo 2026 Speaker Reveal] Jan M...

[BSides Tokyo 2026 Speaker Reveal] Jan Michael Alcantara: "AttackGPT" LLM-generated malware that "heals" its own code. How close ...

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[BSides Tokyo 2026 Speaker Reveal] Taiga...

[BSides Tokyo 2026 Speaker Reveal] Taiga Shirakura: "Simple Request Blind Spots" "Simple Request" is a modern CSRF defense, but e...

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[BSides Tokyo 2026 Speaker Reveal] Yusuk...

[BSides Tokyo 2026 Speaker Reveal] Yusuke Nakajima: "The Dark Side of Autonomy" LLM-integrated next-gen DFIR tools: What Prompt I...

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📢 Quick Update for BSides Tokyo 2026! W...

📢 Quick Update for BSides Tokyo 2026! We've updated our website with essential attendee info: ✅ Power outlets at every seat ✅ Gue...

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BSides Tokyo 2026 Tickets are NOW LIVE! ...

BSides Tokyo 2026 Tickets are NOW LIVE! 🚀 Join us for an amazing day of infosec sessions and community networking in Tokyo! 🇯🇵 🗓...

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BSides Tokyo is planning workshops this ...

BSides Tokyo is planning workshops this year! CFW is now open. We look forward to your proposals! bsides.tokyo/en/cfw/

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The official date and time have not been...

The official date and time have not been decided yet, but we have opened the call for presentations (CFP). bsides.tokyo/cfp/

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We recently held the drawing for the BSi...

We recently held the drawing for the BSides Tokyo scavenger hunt hosted at HITCON, and the winner is @shangche.bsky.social. Congra...

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B Sides Tokyo will be running a Scavenge...

B Sides Tokyo will be running a Scavenger Hunt at AVTOKYO, following our HITCON edition! All participants will receive stickers, a...

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BSides Tokyo Scavenger Hunt @ HITCON 202...

BSides Tokyo Scavenger Hunt @ HITCON 2025 was a success and 5 people even applied for the final ticket drawing. The drawing will b...

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Day 2 of HITCON is about to begin. #BSid...

Day 2 of HITCON is about to begin. #BSidesTokyo #HITCON2025

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BSides Tokyo will exhibit a community bo...

BSides Tokyo will exhibit a community booth at HITCON again this year. As a new initiative, we will hold a scavenger hunt. Partici...

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BSides Tokyo 2025 is a wrap! 150+ attend...

BSides Tokyo 2025 is a wrap! 150+ attendees, diverse talks, and a sold-out after-party. Big thanks to everyone! See you at BSides ...

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BSides Tokyo 2025 is finally happening t...

BSides Tokyo 2025 is finally happening tomorrow! You are welcome to bring your own food and drinks (alcohol is allowed). Please no...

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Thanks to your support, the Night Sessio...

Thanks to your support, the Night Session tickets are sold out. Thank you very much for your purchase! bsides.tokyo

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Regarding the night session, since we ar...

Regarding the night session, since we are unlikely to reach the expected number of attendees, we will be changing the venue. New ...

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The talk schedule has been published. Ti...

The talk schedule has been published. Tickets are currently on sale, so please make sure to purchase yours! bsides.tokyo

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All speakers for BSides Tokyo 2025 have ...

All speakers for BSides Tokyo 2025 have been selected. We received about 1.5 times more submissions than last year, making the sel...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Isao Takaesu / Daiki Ichinose Title: BLADE: A...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Charles Green Cyber Threat Modeling with Mult...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: noflag & allen Cyber Commanders: AI's Autonom...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Larry Trowell & Sam Beaumont Title: Laser Bea...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Tripp "cicada" Roybal Title: Brainwave Breach...

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BSides Tokyo 2025 will take place on Sat...

BSides Tokyo 2025 will take place on Saturday, May 17, 2025. We will host an after-party called the Night Session, and we’re looki...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Tatsuya Hasegawa Title: Threat Hunting with b...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Rick de Jager & Carlo Meijer Title: Dialing i...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Mr.Rabbit Title: Ochoushimon (御調子門) -AZAZEL s...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: Yusuke Nakajima Title: SigmaOptimizer: LLM-En...

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We'd like to thank the speaker who will ...

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025! Speaker: masaomi346 Title: Classification of developer...

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We are pleased to introduce a speaker fo...

We are pleased to introduce a speaker for BSides Tokyo 2025. Speaker: Hiromu Kubiura Title: maline: Unofficial LINE Installer and ...

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We are currently sending acceptance noti...

We are currently sending acceptance notices to speakers in the order of their highest review scores. We will announce speakers as ...

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CFP for BSides Tokyo 2025 is closed. Tha...

CFP for BSides Tokyo 2025 is closed. Thank you for your many submissions. We will let you know the results as soon as possible.

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The ticket page for BSides Tokyo 2025 is...

The ticket page for BSides Tokyo 2025 is now open! Tickets are on sale now, so please purchase yours today. t.livepocket.jp/e/bsid...

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We have sent you the results of the 2nd ...

We have sent you the results of the 2nd round of CFPs. CFPs that were not selected in the 2nd round will continue to be evaluated ...

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Applications for the second round of the...

Applications for the second round of the CFP have now closed. We are currently accepting applications for the third round of the C...

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There is less than a week left until the...

There is less than a week left until the deadline for the second round of CFPs for BSides Tokyo 2025. We have already received mor...

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We have sent out the results of the firs...

We have sent out the results of the first round of CFPs. CFPs that were not selected in the first round will continue to be review...

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The CFP Round 1 deadline for BSides Toky...

The CFP Round 1 deadline for BSides Tokyo 2025 is today.

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There is less than a week left until the...

There is less than a week left until the deadline for the first round of CFP for BSides Tokyo 2025. We have already received more ...

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The details of BSides Tokyo 2025 have be...

The details of BSides Tokyo 2025 have been decided. Date: Saturday, May 17th, 2025, 11:00 - Venue: Shibuya Fukurasu, 16th Floor, ...

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CFP submissions are now open. We look fo...

CFP submissions are now open. We look forward to receiving many submissions. bsides.tokyo/en/cfp/