Sayo O.

I do tech stuff.

[Calif @calif_io]

Introducing HTTP/2 Bomb: a remote DoS in nginx, Apache httpd, Microsoft IIS, Envoy, and Cloudflare Pingora. A single client pins 32GB of server memory in 10s. Found by Codex.

Blog post: https://t.co/WO9MeExoun

PoCs: https://t.co/NpVgEHBHPl

[Sayo O. @b1ackmartian]

Learn more about Roy Clay:
• https://t.co/93SUeU480K
• https://t.co/PON1nszasY
• https://t.co/h7fIYkS4PC

[Sayo O. @b1ackmartian]

Roy Clay broke barriers in STEM as a pioneering computer scientist & engineer, shaping Silicon Valley’s tech landscape. His innovative work and mentorship continue to inspire future innovators. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Rediet Abebe:
• https://t.co/npKn4uET8M
• https://t.co/GrvaKgCChN
• https://t.co/g5KM8RuN9S

[Sayo O. @b1ackmartian]

Rediet Abebe is a STEM trailblazer. As a computer scientist & professor at UC Berkeley, she leverages AI & algorithms to tackle inequality & spark social change. Co-founder of MD4SG & Black in AI. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Marc Regis Hannah:
• https://t.co/htnIRzXMUr
• https://t.co/MYNvbwVu3M
• https://t.co/TZDYFdw0mY

[Sayo O. @b1ackmartian]

Marc Regis Hannah is a pioneering computer graphics engineer whose innovations revolutionized digital animation and paved the way for modern CGI. His contributions continue to inspire future STEM leaders. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Ciara Sivels:
• https://t.co/Gbv9Z7VR1E
• https://t.co/9rs8UR4U6H

[Sayo O. @b1ackmartian]

Dr. Ciara Sivels, a nuclear engineer at Johns Hopkins APL, is the first Black woman to earn a Ph.D. in her field from the University of Michigan. Her work in radiation detection & STEM outreach sparks innovation. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Clarence “Skip” Ellis:
• https://t.co/m9jj0YtNi8
• https://t.co/hq3Up91rpX
• https://t.co/SXZhuNlcsX

[Sayo O. @b1ackmartian]

Clarence “Skip” Ellis broke barriers as the first African-American PhD in computer science. A pioneer in groupware & real-time collaboration, his work helped launch remote work innovations. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Dr. K. Renee Horton:
• https://t.co/QNdPCKDTPx
• https://t.co/BSq8zf4sTl
• https://t.co/ADL8rmWZGR

[Sayo O. @b1ackmartian]

Dr. K. Renee Horton is a trailblazing NASA engineer and the first Black Ph.D. in material science (Physics). She champions diversity, inclusion & mentorship in STEM, inspiring future innovators. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Granville Woods:
• https://t.co/LgD7iW7A7a
• https://t.co/l7dxVoWxoe
• https://t.co/VBbSz6zRyU

[Sayo O. @b1ackmartian]

Granville Woods, the “Black Edison,” revolutionized STEM with 50+ patents. His multiplex telegraph boosted rail safety & advanced telephone and transit tech, paving the way for modern electrical engineering. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Marsha Rhea Williams:
• https://t.co/QlJfhslSX3
• https://t.co/HKl68lsfE9
• https://t.co/g2sqsE2dF8

[Sayo O. @b1ackmartian]

Marsha Rhea Williams shattered barriers in STEM with her groundbreaking research, mentorship, and advocacy for underrepresented voices. Her pioneering work in tech and education continues to inspire the next generation. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Garrett Morgan:
• https://t.co/uMBC4XBANU
• https://t.co/YnTSkt7kU2
• https://t.co/HneeQJhqkX

[Sayo O. @b1ackmartian]

Garrett Morgan, a pioneering Black inventor, advanced STEM with his safety hood—a gas mask precursor that saved lives—and his three‐way traffic signal that improved road safety. #BHM #BlackHistoryMonth #BlackHistoryMonth2025 #BlackTwitter

[Sayo O. @b1ackmartian]

Learn more about Marian Croak:
- https://t.co/5qiCvBktn6
- https://t.co/CkaK3QPCUS
- https://t.co/vjKkcIwSVX