"This is part 1 of a 2-part series on Android SELinux Internals where we will do a deep dive into the world of SELinux on Android and understand its inner workings, along with its functionalities and benefits. We'll discuss how SELinux provides security on Android devices and ways to bypass it."
I never gave a second thought to #PWAs until I got a #Linux workstation for my job. Using the #MS#Teams and #Outlook PWAs just make sense and have, so far, given me the same user experience as the desktop #applications on #Windows (minus just a few minor features).
I think about this on a Sunday, because I'm posting from the #Mastodon PWA, powered by #Vivaldi on my #Android, which, so far, has given me the best #mobile experience on the site.
Looking for a software development research assistant during the summer for an NIH-funded mobile health study. If you or know anyone who knows CSS, React, and/or ReactNative and cares about Design and UX, please consider applying or forward the posting.
#cod#mobile world championships is one of the craziest things. i've always been simultaneously weirded out and stoked about #esports. hard to describe the feeling.
Normally you need to use a rooted iOS device to extract a device-specific encryption key that you can use to decrypt IPAs - this web service allows anyone to obtain the decrypted app files, even if they don't own an Apple device!
"In this article, we will dive into the details of an open-redirect vulnerability discovered during the Pwn2Own 2022 event and how we exploited it on a Samsung S22 device. By breaking down the technical aspects and using code snippets, we aim to provide a comprehensive overview of this critical security flaw."
"This article delves into the reverse engineering of Dart executable or Flutter release applications. We focus on the reverse engineering of byte arrays."
"This post dives into the Android permission system and how a solver was leveraged to find new vulnerabilities. With this approach, a privilege escalation was identified, which was fixed and assigned CVE-2023-20947 by Google."
Up a bit too late again but I'll sleep in a little before work. Was playing more #cod#mobile. I'll spare the screenshots. Still having a great time. Sadly I was invited to another match right when I was ready to rack out. Hopefully that player will be on tomorrow.
Gym went well today. My knee feels more stable but I'm hyper aware of it. Pretty sure I tore my meniscus again. It's healthy enough right now for the trip to #brazil next week. Excited to see what I can learn from a new #bjj gym.
I'm not sure how many people know this, but I thought I'd share something I learned a few years ago when I worked for a mobile phone seller. Most modern smartphones are too expensive for people to purchase outright. At the most extreme end, the iPhone 14 Pro Max costs £1,2001. So a typical customer […]
Had a great time with #cod#mobile again tonight. Such a fun little game. I'm gonna be bummed when I switch devices and lose progress. It's been an awesome thing to do before bed.
I had the most fun tonight in the solo #battleroyale I landed in. I wasn't happy I didn't have a team at first but in the end, sneaking around was a hoot.
I haven’t had a lot of time to do much console gaming lately but I still would love to have a “go to” mobile game that I can whip out and progress a few levels or grind a few items or knock out a battle or match or two....
My Pinephone is very weak so it's a little slow but my personal experience with it is amazing. It seems like its finally starting to take shape. Let's bug hunt and make Linux mobile and the GNOME ecosystem better for everyone....
Got some good games of #cod#mobile in tonight. All the skins and stuff reminds me of loot chasing in #d2. Really enjoying it and I'll be a little sad when it falls apart because I haven't linked it to any online accounts.
Got 1st place in free for all, battle royale (with only 3/4 of a squad), and my first ranked match last night on #codm. I'm really not that great at this game, especially because I play with just my thumbs. I know the game has skill based match making but I am curious if it fills empty squads with bots?
The last game I played was FFA and I got second place. Didn't screenshot that one.
Android SELinux Internals (8ksec.io)
"This is part 1 of a 2-part series on Android SELinux Internals where we will do a deep dive into the world of SELinux on Android and understand its inner workings, along with its functionalities and benefits. We'll discuss how SELinux provides security on Android devices and ways to bypass it."
Weekly Card Release Discussion 6/26 - Spider-Man 2099
Spider-Man 2099...
Incredibly useful (but unheard-of) utility for iOS app reversing - a web-based app downloader/decryptor (armconverter.com)
Normally you need to use a rooted iOS device to extract a device-specific encryption key that you can use to decrypt IPAs - this web service allows anyone to obtain the decrypted app files, even if they don't own an Apple device!
One-click Open-redirect to own Samsung S22 at Pwn2Own 2022 (starlabs.sg)
"In this article, we will dive into the details of an open-redirect vulnerability discovered during the Pwn2Own 2022 event and how we exploited it on a Samsung S22 device. By breaking down the technical aspects and using code snippets, we aim to provide a comprehensive overview of this critical security flaw."
Reversing Flutter Apps: Dart’s Small Integers (cryptax.medium.com)
"This article delves into the reverse engineering of Dart executable or Flutter release applications. We focus on the reverse engineering of byte arrays."
Discovering vulnerabilities in Android permissions using a solver approach (blog.thalium.re)
"This post dives into the Android permission system and how a solver was leveraged to find new vulnerabilities. With this approach, a privilege escalation was identified, which was fixed and assigned CVE-2023-20947 by Google."
What mobile games are keeping your attention these days? (Preferably iOS compatible)
I haven’t had a lot of time to do much console gaming lately but I still would love to have a “go to” mobile game that I can whip out and progress a few levels or grind a few items or knock out a battle or match or two....
iOS App Extraction & Analysis (datalocaltmp.github.io)
datalocaltmp discusses the basics of iOS application reversing
Since postmarketOS v23.06, the GNOME Mobile shell has been available for all users. Try it out, and lets start a conversation on how we can make it better for everyone. (wiki.postmarketos.org)
My Pinephone is very weak so it's a little slow but my personal experience with it is amazing. It seems like its finally starting to take shape. Let's bug hunt and make Linux mobile and the GNOME ecosystem better for everyone....