Tanya Janca | SheHacksPurple
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shehackspurple.bsky.social
Tanya Janca | SheHacksPurple
@shehackspurple.bsky.social
5.8K followers 200 following 2.4K posts
Secure Code Trainer - Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her
https://shehackspurple.ca 🌻
Posts Replies Media Videos
shehackspurple.bsky.social
My talk, 'Threat Modeling Developer Behaviour: The Psychology of Bad Code', from OWASP Global AppSec is finally out! Please watch, share, like, and listen! I would love to hear your feedback.   💜

#OWASP #appsec #globalappsec
January 15, 2026 at 7:47 PM
shehackspurple.bsky.social
I'm speaking in Vancouver IN PERSON this Thursday! Come hang out for the OWASP Vancouver Meetup, 6-8 pm, Jan 15th!

https://twp.ai/9PYyxp
January 15, 2026 at 3:51 AM
shehackspurple.bsky.social
My talk with Neil Smithline to announce the NEW OWASP Top Ten 2025 is now out! Please watch, share, and like it! Thank you to the entire project team!

https://twp.ai/9PYwAt

#OWASP #appsec #globalappsec
January 14, 2026 at 5:38 PM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: Are we measuring what truly matters in our security programs? Do we measure ‘butts in seats’ instead of what is actually important?
https://twp.ai/ImttFr

Watch here, or read even more here: https://twp.ai/E6Ee3n
January 14, 2026 at 2:17 AM
shehackspurple.bsky.social
I'm speaking in Vancouver IN PERSON this Thursday! Come hang out for the OWASP Vancouver Meetup, 6-8 pm, Jan 15th!

https://twp.ai/9PZ1Ip
January 13, 2026 at 6:13 PM
shehackspurple.bsky.social
I'm speaking in Vancouver IN PERSON this Thursday! Come hang out for the OWASP Vancouver Meetup, 6-8 pm, Jan 15th!

https://twp.ai/9PZ18a
January 13, 2026 at 3:59 AM
shehackspurple.bsky.social
Brochure only: https://twp.ai/ImtVzb

Feedback welcome. Always.
2/2
January 12, 2026 at 9:20 PM
shehackspurple.bsky.social
I finally put all my secure-coding training into one place 👀
New brochure is up, with what I actually teach, who it’s for, and what teams get out of it.

If you’re curious (or responsible for training devs):
👉 https://twp.ai/E6EGnX
1/2
January 12, 2026 at 9:20 PM
shehackspurple.bsky.social
I'm giving training in Denver on February at Wild West Hackin' Fest - Mile High! Check out my 2-day event, Secure Coding and API Hardening: Secure Design, Development, and Threat Modeling, here:
https://twp.ai/9PYwpO
January 12, 2026 at 6:17 PM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: Should training just be knowledge transfer? Or should we focus on behavioral change and pattern recognition instead? What if we designed our work environment for learn?
https://twp.ai/ImttFn

Watch here, or read even more here: https://twp.ai/E6Ee3j
January 12, 2026 at 2:04 AM
shehackspurple.bsky.social
I'm joining Bryson Bort (@brysonbort) LIVE for Unicorn Dispatch to talk secure coding, fun training, and fixing the cyber skills gap.

Join us! Jan 12, 2026, 3:30 PM ET

Register: https://twp.ai/9PYqXe
#UnicornDispatchLive
January 11, 2026 at 5:41 PM
shehackspurple.bsky.social
So that's what so many people from high school appear to be doing with their careers....
An illustration of the scientific method with "fuck around and find out" next to it for comparision.
January 10, 2026 at 12:38 AM
shehackspurple.bsky.social
I'm joining Bryson Bort (@brysonbort) LIVE for Unicorn Dispatch to talk secure coding, fun training, and fixing the cyber skills gap.

Join us! Jan 12, 2026, 3:30 PM ET

Register: https://twp.ai/9PYqUu
#UnicornDispatchLive
January 9, 2026 at 8:21 PM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: What if the tools we used every day helped us make more secure decisions? Let’s rethink AppSec tooling!
https://twp.ai/ImttFc

Watch here, or read even more here: https://twp.ai/E6Ee3Y
January 9, 2026 at 7:26 PM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: How can we make security more visible after apps go out into production? And why would we want to do that?
https://twp.ai/ImttFR

Watch here, or read even more here: https://twp.ai/E6Ee3N
January 8, 2026 at 3:28 AM
shehackspurple.bsky.social
What do we think of my new web cam? Is it in focus enough? Thoughts?
January 7, 2026 at 9:25 PM
shehackspurple.bsky.social
I'm giving training in Denver on February at Wild West Hackin' Fest - Mile High! Check out my 2-day event, Secure Coding and API Hardening: Secure Design, Development, and Threat Modeling, here:
https://twp.ai/9PYhhx
January 7, 2026 at 3:53 AM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: What if we taught developers how to break things and then gave them a safe place to do it? Would that make security (or insecurity) more visible?
https://twp.ai/ImttFI

Watch here, or read even more here: https://twp.ai/E6Ee3E
January 5, 2026 at 10:02 PM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: how do we embed these ideas directly into the SDLC, our tooling, and training?
https://twp.ai/ImttH4

Watch here, or read even more here: https://twp.ai/E6Ee50
January 4, 2026 at 1:24 AM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: let’s talk about what secure defaults look like in the real world, with several examples.
https://twp.ai/ImttGm

Watch here, or read even more here: https://twp.ai/E6Ee4i
January 3, 2026 at 12:47 AM
shehackspurple.bsky.social
Oh-no!
The dumbest person you know is being told they are right by ChatGPT
January 2, 2026 at 7:06 PM
shehackspurple.bsky.social
What's your favorite #OWASP project besides the Top Ten? No top ten lists! What ELSE? They do so much. #talkappsectome 

PS Happy holidays.
December 31, 2025 at 11:01 PM
shehackspurple.bsky.social
More 'Psychology of Bad Code’: let’s talk about how secure defaults are better than secure intentions!
https://twp.ai/ImttGg

Watch here, or read even more here: https://twp.ai/E6Ee4c
December 30, 2025 at 12:16 AM
shehackspurple.bsky.social
More 'Psychology of Bad Code', why do security programs fail?
https://twp.ai/ImttGV

Watch here, or read even more here: https://twp.ai/E6Ee4R
December 28, 2025 at 4:25 PM
shehackspurple.bsky.social
Apply ice to burn.
A man wants someone to throw Cobol into a fire and the banks say no.
December 27, 2025 at 3:55 AM