
Web developer & security researcher. Senior Pentester @cure53berlin. Author of @securitytxt. ➡️ https://xitter.cf/t.co/BOy1tiLLBr
Joined October 2016
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Ed retweeted
The Swiss Federal Government has adopted a report on ethical hacking referencing two @swisscyberstorm 2023 speakers: @EdOverflow and @_oakgul. Read the report here (in German and French): lnkd.in/dye5-qkY
Watch all SCS talks here: youtube.com/@swisscyberstorm…
#SCS23 #bugbounty
Replying to @codingo_
Excuse me, sir. Do you have a moment to talk about our Lord and Saviour, security.txt?
I will be giving a talk on Coordinated Vulnerability Disclosure (CVD) at Swiss Cyber Storm. If you are interested in attending, please find additional information below.
Speaking @swisscyberstorm 2023
Edwin Foudil (@cure53berlin): “Navigating The Coordinated Vulnerability Disclosure Landscape”
Demystifying concepts surrounding CVD and showing solutions to overcome challenges
Program: lnkd.in/d52RpEnH
Tickets: lnkd.in/eTXQRjnP
#SCS23
I have set up a LinkedIn profile if people want to stay connected: linkedin.com/in/edoverflow/.
Ed retweeted
Where did you first hear about security.txt?
68%Twitter
6%GitHub
8%Conference talk
19%Other (comment below 👇)
167 votes • Final resultsReplying to @Hac10101
This blog post by @infosec_au: shubs.io/so-you-want-to-get-….
Ed retweeted
How do you pronounce "security.txt"?
65%security dot "T.X.T."
22%security dot "text"
10%security "text" (no dot)
3%Other (comment below)
745 votes • Final resultsI am working on something fun with @KarimPwnz to address the challenge of repetitive security questionnaires: @BlueMagnetIO (bluemagnet.io).
I have been playing around with SvelteKit a lot recently. I wrote a short blog post on adding security headers to SvelteKit applications: edoverflow.com/2023/svelteki….
I might do a more long-form one on the security pitfalls of SvelteKit applications at some point.
Replying to @ant0inet
3️⃣ Finally, realising that *.cust.swisscom.ch is out of scope
Reminder: if you would like to follow my blog via RSS, I have a feed at edoverflow.com/index.xml. :)
I have published a new blog post on my bug bounty methodology: "Learn to build it, then break it" — edoverflow.com/2023/learn-to….
Replying to @ant0inet
There is a recent publication (12 Jan 2023) where the authors explored these factors and even ranked each factor's importance with a survey: arxiv.org/pdf/2301.04781.pdf. Learning and building a career are some of the other factors not mentioned in your tweet.
Nice blog post by @KarimPwnz on the security implications of command injection in GitHub Actions.
You have command injection in a GitHub Actions workflow. Now what?
Read my blogpost on leaking secrets from GitHub Actions workflows:
karimrahal.com/2023/01/05/gi…








