vixentael 🛡🇺🇦

@vixentael

I do software security, security engineering and applied cryptography | problem-solver @cossacklabs | she | Ukraine

Kyiv 🇺🇦 London 🇬🇧 online

Pinned
vixentael 🛡🇺🇦
@vixentael
Mar 8, 2022
Life is so full of surprises. As a professional community, we giggled over "military-grade crypto" for a while, but ended up having to bring modern cryptography & security into military context instead. Working around the clock. cossacklabs.com/blog/stand-wit…
7
vixentael 🛡🇺🇦
@vixentael
Oct 20
after exhausting days in Ukraine, filled with physical and cyber attacks, I open twitter to relax and take my mind off things. today: php criticals, eMudhra certs, CVE-2026-99999. at this point, should I just rebrand incident response as self-care and call it a day? 🙄
6
vixentael 🛡🇺🇦
@vixentael
Jun 15
the sound of russian missiles at night is both terrifying and strangely comforting, if you hear them passing overhead, they are not meant for you
2
vixentael 🛡🇺🇦
@vixentael
Feb 24
4 years since the full-scale russian invasion. 12 years since the war started. 1. still alive (pure luck tbh) 2. doing cybersecurity for defence. with defence. in defence. 3. gg. next round
vixentael 🛡🇺🇦
@vixentael
Feb 24, 2022
If I die today plz remember me! #kyivnow
133
vixentael 🛡🇺🇦
@vixentael
Dec 31, 2025
Hello from 2026!