Alexis Brignoni 
@abrignoni@infosec.exchange
Digital forensics nerd. Opinions are mine and subject to change. He/Him. #DFIR #DigitalForensics #FOSS #Python #OSDF #MobileForensics Whoami? 🖥 Developer of open-source tools for digital forensics (iLEAPP, ALEAPP, & RLEAPP.) 📱 Digital forensics examiner specializing in mobile forensics. 🔊 Public speaker on cybersecurity and digital investigations. 🃏 Certified Digital Forensics Memer
infosec.exchange
Mattia Epifani published "84 Streams Later", tracking Apple Biome from iOS 14 through iOS 26 and what it means for examiners.
Community work at its best: he found the streams and shared samples, we wrote and validated the parsers. iLEAPP went from 45 Biome artifacts to 101 in two days.
Where we could check a field against another source on the same device, we did. Call direction against CallHistory, message direction against sms.db, lock state against the DKEvent streams. Where we could not confirm a value, the column says raw and the notes say why.
Run from python code to benefit today. Parsers will be added to the next tool release soon
Free and open source, as always.
Blog: https://blog.digital-forensics.it/2026/07/84-streams-later-exploring-evolution-of.html iLEAPP: https://leapps.org/releases#section-ileapp
#DFIR #MobileForensics #iOSForensics