Chi En (Ashley) Shen
@ashl3y-shen.bsky.social
Security researcher @ Cisco Talos. / Ex-Google TAG / Black Hat & HITCON review board / Organiser of Rhacklette.
So excited that I’m going to present my latest research at @districtcon.bsky.social in January! The last round of tickets are going on sale on this Sunday (Nov 16th @12pm EST). Looking forward to see you in DC!
November 13, 2025 at 1:06 PM
So excited that I’m going to present my latest research at @districtcon.bsky.social in January! The last round of tickets are going on sale on this Sunday (Nov 16th @12pm EST). Looking forward to see you in DC!
Gonna be in Belgium for the first time after living in Europe for 7 years. Come catch me if you are at @what-is-sos.bsky.social tomorrow!!!
October 27, 2025 at 11:18 AM
Gonna be in Belgium for the first time after living in Europe for 7 years. Come catch me if you are at @what-is-sos.bsky.social tomorrow!!!
👾 Had a great time at the DC4131 Padawan CTF with the Swiss @defcon.bsky.social community! Back to CTFs after a while teamed up with J & M and knocked out a few challenges. Go, pwnrpuffgirls girl power! 💪 Big thanks to the organizing team. Looking forward to the next one! #CTF
September 15, 2025 at 11:55 AM
👾 Had a great time at the DC4131 Padawan CTF with the Swiss @defcon.bsky.social community! Back to CTFs after a while teamed up with J & M and knocked out a few challenges. Go, pwnrpuffgirls girl power! 💪 Big thanks to the organizing team. Looking forward to the next one! #CTF
Caught a Pokémon at @defcon.bsky.social 😍 Big fan of @lauriewired.bsky.social. It was so interesting to discuss about reverse engineering with her. Please can we all have a card like this?
August 9, 2025 at 5:18 PM
Caught a Pokémon at @defcon.bsky.social 😍 Big fan of @lauriewired.bsky.social. It was so interesting to discuss about reverse engineering with her. Please can we all have a card like this?
At @defcon.bsky.social today. Come find me!
August 8, 2025 at 7:41 PM
At @defcon.bsky.social today. Come find me!
Heading to Hacker Summer Camp next week? 🌵If you’re curious about the journeys behind the hacks, the challenges and the stories that shaped us, come join our panel: "Hacking the Status Quo”. With Valentina Palmiotti (Chompie), Natalie Silvanovich, and Vandana Verma. #BHUSA #blackhatusa
July 31, 2025 at 3:30 PM
Heading to Hacker Summer Camp next week? 🌵If you’re curious about the journeys behind the hacks, the challenges and the stories that shaped us, come join our panel: "Hacking the Status Quo”. With Valentina Palmiotti (Chompie), Natalie Silvanovich, and Vandana Verma. #BHUSA #blackhatusa
I'm excited to return to Black Hat USA this year and have the opportunity to give away one briefings pass to the conference. If you're a student or someone who could use a little support to attend, I'd love to hear from you. DM me if you're interested!
#BHUSA
#BHUSA
June 10, 2025 at 10:03 AM
I'm excited to return to Black Hat USA this year and have the opportunity to give away one briefings pass to the conference. If you're a student or someone who could use a little support to attend, I'd love to hear from you. DM me if you're interested!
#BHUSA
#BHUSA
Looking forward to my week at @botconf.infosec.exchange.ap.brid.gy ! Please come say hi if you are around! #Botconf2025
May 20, 2025 at 10:38 AM
Looking forward to my week at @botconf.infosec.exchange.ap.brid.gy ! Please come say hi if you are around! #Botconf2025
Huge thanks to @vertexproject.bsky.social for updating Synapse to support the new "relationship" context.
We’re excited to see this research foster collaboration and push real change across the threat intelligence community. (3/3)
We’re excited to see this research foster collaboration and push real change across the threat intelligence community. (3/3)
May 13, 2025 at 1:02 PM
Huge thanks to @vertexproject.bsky.social for updating Synapse to support the new "relationship" context.
We’re excited to see this research foster collaboration and push real change across the threat intelligence community. (3/3)
We’re excited to see this research foster collaboration and push real change across the threat intelligence community. (3/3)
Had an amazing time speaking at @pivotcon.bsky.social last week! Grateful for the chance to share insights and connect with the brilliant minds. PIVOTcon remains my favorite threat intel event in Europe. Huge thanks to the organizers for creating this community and the memorable experience.
May 12, 2025 at 2:16 PM
Had an amazing time speaking at @pivotcon.bsky.social last week! Grateful for the chance to share insights and connect with the brilliant minds. PIVOTcon remains my favorite threat intel event in Europe. Huge thanks to the organizers for creating this community and the memorable experience.
Wrapped up 2 panels at Black Hat Asia 🥳 ! Had such a great time meeting everyone. Thank you to all who stopped by the Community Lounge! I truly enjoyed the discussions and hope our answers were helpful. See you next year! #BHASIA
April 8, 2025 at 1:00 PM
Wrapped up 2 panels at Black Hat Asia 🥳 ! Had such a great time meeting everyone. Thank you to all who stopped by the Community Lounge! I truly enjoyed the discussions and hope our answers were helpful. See you next year! #BHASIA
After nearly 9 years on the Black Hat Asia review board (ufff time flies!), I’m honored to take on more responsibility and join the Black Hat USA review board this year. The CFP closes in 2 days—get your brilliant research in! #BlackHat #BHUSA
💻Submit CFP: usa-briefings-cfp.blackhat.com
💻Submit CFP: usa-briefings-cfp.blackhat.com
April 1, 2025 at 1:42 PM
Come join us at the Ask A Security Expert session at Black Hat Asia on April 4th! I'll be there with Orange Tsai, Ryan Flores, and Dr. Marina Krotofil answering your cybersecurity questions. Submit your topics in advance using the form on the event page. Looking forward to seeing you there!
March 24, 2025 at 4:04 PM
Come join us at the Ask A Security Expert session at Black Hat Asia on April 4th! I'll be there with Orange Tsai, Ryan Flores, and Dr. Marina Krotofil answering your cybersecurity questions. Submit your topics in advance using the form on the event page. Looking forward to seeing you there!
I had an amazing time at the Devcore conference last weekend! It was an honor to share my thoughts on exploit hunting there. Super impressed by the quality of talks and really enjoyed meeting so many great people. Huge thanks to the Devcore team for the wonderful experience!
March 17, 2025 at 12:04 PM
I had an amazing time at the Devcore conference last weekend! It was an honor to share my thoughts on exploit hunting there. Super impressed by the quality of talks and really enjoyed meeting so many great people. Huge thanks to the Devcore team for the wonderful experience!
Love the swags from @devco.re.web.brid.gy conference 2025 😍
March 15, 2025 at 2:55 PM
Love the swags from @devco.re.web.brid.gy conference 2025 😍
✈️ Heading to Taiwan this week for @devco.re.web.brid.gy Conference 2025! I’ll give an intro on exploit hunting and its challenges. Excited to speak in Taiwan again and looking forward to the great talks and meeting everyone there!
conf.devco.re/2025/agenda/
conf.devco.re/2025/agenda/
March 12, 2025 at 1:44 PM
✈️ Heading to Taiwan this week for @devco.re.web.brid.gy Conference 2025! I’ll give an intro on exploit hunting and its challenges. Excited to speak in Taiwan again and looking forward to the great talks and meeting everyone there!
conf.devco.re/2025/agenda/
conf.devco.re/2025/agenda/
Had a 0day at the hacker bar in Taipei today. This is where you meet real hackers in the wild in Taiwan 😂
December 17, 2024 at 3:36 PM
Had a 0day at the hacker bar in Taipei today. This is where you meet real hackers in the wild in Taiwan 😂
Had a good time attending #ThreatAnalystSummit organised by TeamT5 today. Good to be back and see some old and new faces!! I enjoyed the talks and discussions during the conference. Thanks for having me!
December 12, 2024 at 12:43 PM
Had a good time attending #ThreatAnalystSummit organised by TeamT5 today. Good to be back and see some old and new faces!! I enjoyed the talks and discussions during the conference. Thanks for having me!