Technical error prompts are a no-no. But not that important to submit a quick fix to your pipeline. But nonetheless, the reason is that for everyday users it feels like something is deeply broken with your app or worse, they feel like they are the ones who broke or crash it. More importantly they won’tContinue reading “Mobile App Dev 101: Technical Error Prompts are a no-no”
Author Archives: lwgmnz
Books I’ve Read This 2020
As we close off the year 2020, I just want to share the books that I enjoyed reading. Some of this books were released this year and some are old. No Filter: The Inside Story of Instagram Rise and Kill First: The Secret History of Israel’s Targeted Assassinations El Jefe: The Stalking of Chapo GuzmanContinue reading “Books I’ve Read This 2020”
Go Manila Bug
I found a simple vulnerability of GoManila, the app from Manila’s Office of the Mayor. The app is using Firebase for the backend and the developer forgot to set the privacy settings thus anyone can visit the link and view its data on https://gomanila.firebaseio.com/.json I reported it to the Office of the Mayor and settingsContinue reading “Go Manila Bug”
Globe Telecom Rewards Bug
I discovered that the Globe rewards app is communicating over insecure HTTP and because of this, it suffers from data leak. Using Wireshark I was able to read in clear plain text my phone number that I entered. I was able to contact Globe Telecom regarding this bug and was rewarded with 2,000 pesos. Lol.
Mass Delete Firebase Authenticated Users
sudo pip install firebase-admin import firebase_adminfrom firebase_admin import credentialsfrom firebase_admin import authcred = credentials.Certificate(“/Users/lawrence/Projects//.json”)app = firebase_admin.initialize_app(cred)for user in auth.list_users().iterate_all():print(“User ID = ” + user.uid) python firebase_auth_nuke.py auth.delete_user(user.uid) import firebase_adminfrom firebase_admin import credentialsfrom firebase_admin import authcred = credentials.Certificate(“/Users/lawrence/Projects/StarTender/starme-dev-firebase-adminsdk-7l2d7-6456855c7d.json”)app = firebase_admin.initialize_app(cred)for user in auth.list_users().iterate_all():print(“User ID = ” + user.uid)auth.delete_user(user.uid)print(“Deleted user ID ” + user.uid)
