BSides Tokyo

BSides Tokyo Scavenger Hunt @ HITCON 2025 was a success and 5 people even applied for the final ticket drawing.
The drawing will be held upon our return and we would like to DM the winners.
#BSidesTokyo #HITCON2025

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

BSides Tokyo will exhibit a community booth at HITCON again this year.
As a new initiative, we will hold a scavenger hunt.
Participants will have a chance to win stickers or daytime tickets for BSides Tokyo 2026,
Please be sure to visit the CV8 booth and join the event!
#BSidesTokyo #HITCON2025

BSides Tokyo 2025 is a wrap!
150+ attendees, diverse talks, and a sold-out after-party.
Big thanks to everyone!
See you at BSides Tokyo 2026!

BSides Tokyo

BSides Tokyo 2025 is finally happening tomorrow!
You are welcome to bring your own food and drinks (alcohol is allowed).
Please note that the final check-in time is 4:30 PM.
bsides.tokyo/en/

BSides Tokyo

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

BSides Tokyo

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

New Location: Merengue Shibuya

Please note that the lightning talk session is still being coordinated.
bsides.tokyo

BSides Tokyo

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

All speakers for BSides Tokyo 2025 have been selected.
We received about 1.5 times more submissions than last year, making the selection process extremely challenging.
We look forward to your submissions again next year.

BSides Tokyo 2005 Speaker

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Isao Takaesu / Daiki Ichinose
Title: BLADE: An Autonomous AI Agent-Based Penetration Testing Tool – Automating the Entire Attack Chain from Attack Surface Discovery to Internal Compromise –
bsides.tokyo/en/2025/n56/

BSides Tokyo 2005 Speaker

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Charles Green
Cyber Threat Modeling with Multi-Agent AI
bsides.tokyo/en/2025/n55/

BSides Tokyo 2005 Speaker

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: noflag & allen
Cyber Commanders: AI's Autonomous Assault Unleashed
bsides.tokyo/en/2025/n49/

BSides Tokyo 2005 Speaker

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Larry Trowell & Sam Beaumont
Title: Laser Beams & Light Streams: Letting Hackers Go Pew Pew, Building Affordable Light-Based Hardware Security Tooling
bsides.tokyo/en/2025/n57/

BSides Tokyo 2005 Speaker

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Tripp "cicada" Roybal
Title: Brainwave Breaches: Hacking the Human Interface
bsides.tokyo/en/2025/n05/

BSides Tokyo 2025 LT大会 (2025/05/17 19:30〜) ## BSides Tokyo 2025 LT大会 2025年5月17日（土）にBSides Tokyo 2025を開催します。 昼の部の開催後、夜の部としてアフターパーティーを開催しますが、LT（ライトニングトーク）登壇してくれる方を募集します。 ※登壇する場合でも、事前に以下のページで「夜の部のチケット」を購入する必要があります。 https://t.livepocket.jp/e/b...

BSides Tokyo 2025 will take place on Saturday, May 17, 2025.
We will host an after-party called the Night Session, and we’re looking for people interested in giving lightning talks during this event.
Applications will open on Sunday, April 20, 2025 at 12:00 PM (JST) via the following:

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Tatsuya Hasegawa
Title: Threat Hunting with better Data Visualization
bsides.tokyo/en/2025/n21/

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Rick de Jager & Carlo Meijer
Title: Dialing into the Past: RCE via the Fax Machine – Because Why Not?
bsides.tokyo/en/2025/n59/

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 system- : Tactical Delaying Action via the Cyber-Scapegoat Gateway
bsides.tokyo/en/2025/n50/

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: Yusuke Nakajima
Title: SigmaOptimizer: LLM-Enhanced Detection Rule Workflow
bsides.tokyo/en/2025/n36/

We'd like to thank the speaker who will be presenting at BSides Tokyo 2025!
Speaker: masaomi346
Title: Classification of developers according to the characteristics of their phishing kits
bsides.tokyo/en/2025/n34/

We are pleased to introduce a speaker for BSides Tokyo 2025.
Speaker: Hiromu Kubiura
Title: maline: Unofficial LINE Installer and the Actor Groups
bsides.tokyo/en/2025/n15/

We are currently sending acceptance notices to speakers in the order of their highest review scores.
We will announce speakers as soon as we receive confirmation of their intent to speak.

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

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

BSides Tokyo 2025 Call for Papers BSides Tokyo 2025のCFPページへようこそ。 Welcome to BSides Tokyo 2025's CFP page. Details: (1) トークは情報セキュリティに関するものであれば何でも構いません。日本以外で開催されたカンファレンス等で発表した内容でも投稿を受け付けます。ただし何もアップデートが無い場合、他の応募を優先する可能性があります。 (2) 英語または...

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 in the 3rd round. Please update your CFP based on the comments.
We are still accepting new CFPs. The deadline has been changed to April 11th (JST).

BSides Tokyo 2025 Call for Papers BSides Tokyo 2025のCFPページへようこそ。 Welcome to BSides Tokyo 2025's CFP page. Details: (1) トークは情報セキュリティに関するものであれば何でも構いません。日本以外で開催されたカンファレンス等で発表した内容でも投稿を受け付けます。ただし何もアップデートが無い場合、他の応募を優先する可能性があります。 (2) 英語または...

Applications for the second round of the CFP have now closed.
We are currently accepting applications for the third round of the CFP, but please note that depending on the results of the second round, the third round may not be held.

BSides Tokyo 2025 Call for Papers BSides Tokyo 2025のCFPページへようこそ。 Welcome to BSides Tokyo 2025's CFP page. Details: (1) トークは情報セキュリティに関するものであれば何でも構いません。日本以外で開催されたカンファレンス等で発表した内容でも投稿を受け付けます。ただし何もアップデートが無い場合、他の応募を優先する可能性があります。 (2) 英語または...

There is less than a week left until the deadline for the second round of CFPs for BSides Tokyo 2025.
We have already received more applications, and depending on the quality of the applications, we may close the application process before the final round.

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 reviewed in the second round. The review board's comments are included in the email we sent out, so you can update your CFP.
We are still accepting new CFPs.
bsides.tokyo

BSides Tokyo 2025 Call for Papers BSides Tokyo 2025のCFPページへようこそ。 Welcome to BSides Tokyo 2025's CFP page. Details: (1) トークは情報セキュリティに関するものであれば何でも構いません。日本以外で開催されたカンファレンス等で発表した内容でも投稿を受け付けます。ただし何もアップデートが無い場合、他の応募を優先する可能性があります。 (2) 英語または...

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

BSides Tokyo 2025 Call for Papers BSides Tokyo 2025のCFPページへようこそ。 Welcome to BSides Tokyo 2025's CFP page. Details: (1) トークは情報セキュリティに関するものであれば何でも構いません。日本以外で開催されたカンファレンス等で発表した内容でも投稿を受け付けます。ただし何もアップデートが無い場合、他の応募を優先する可能性があります。 (2) 英語または...

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 submissions than we can handle with one hand, and depending on the quality of the submissions, we may close the submissions before the final round...