Profile cover photo
Profile photo
Dennis Mantz
87 followers
87 followers
About
Communities and Collections
Posts

Post has attachment
SQL Injection in Frappe Framework
During a university project Fabin Ullrich and I discovered a SQL Injection vulnerability in the open source web framework frappe ( https://github.com/frappe/frappe ). The issue was fixed within one day after contacting the maintainer (fixed version: 2.1.28)...
Add a comment...

Post has attachment
Join the beta program for RF Analyzer
It took me quite some time to get the new RF Analyzer version done (I had a lot of other things going on, mainly studying on my master..). Now I want to continue to release new versions more continuously again and therefore I started a beta program to ensur...
Add a comment...

What do you guys think about battery life of the LG G Watch R after the 5.1.1 update? I got the update on Monday and since then I noticed that I would only get about 30h out of the GWR. Before the update I could wear it for 2 days (>50h) without problems. I didn't change my habits, nor did I install a ton of new apps.

I think I am going to factory reset the watch and see if it goes back to normal. Did any of you experience something similar? Btw I have had Google Fit deactivated since I got the watch. I am using tilt to wake and the new gestures! I'm on always on and brightness is at maximum.

Thanks for all your comments!

Post has attachment
+SurvivalTech Nord reviewed my RF Analyzer App!
Add a comment...

Post has attachment
Wear Network Notifications: My first Android Wear App
After owning a Android Wear device (more specific: a LG G Watch R) for some months now, I finally started my first little Wear project! It's a small app called "Wear Network Notifications" and it's available for free on Google Play (and GitHub ) as of today...
Add a comment...

Post has attachment
The End :)
Gerade sitze ich im Flugzeug zur├╝ck nach Frankfurt und muss noch etwas Zeit tot schlagen :) Also gibts doch noch einen letzten Blog.. Au├čerdem habe ich ja seit dem ersten Blog ├╝ber die Unterschiede von Deutschland und Kanada (Differences Part 1) nichts mehr...
The End :)
The End :)
canada.mantz-it.com
Add a comment...

Post has attachment
Whistler
So jetzt habe ich noch eine Woche hier in Kanada und bin schon ziemlich in Aufbruchstimmung ;) Freue mich schon alle wieder zu sehen.. Letztes Wochenende bin ich spontan mit Ben (Mitarbeiter bei Tofino Security) und nem Kumpel von ihm zum Whistler gefahren ...
Whistler
Whistler
canada.mantz-it.com
Add a comment...

Post has attachment
Calgary & Rocky Mountains
Diesen Donnerstag habe ich zusammen mit meinem Chef, Eric Byres, einen Vortrag auf der diesj├Ąhrigen Electrical Power and Energy Conference (IEEE EPEC) ├╝ber das Thema meiner Bachelorthesis gehalten: "Securing IEC 60870-5-104 by using Deep Packet Inspection t...
Calgary & Rocky Mountains
Calgary & Rocky Mountains
canada.mantz-it.com
Add a comment...

Post has attachment
Golfen
Ich war hier in Kanada ja schon ein paar Mal golfen (oder besser: ich war einmal golfen und ein paar Mal Pitch'n'Put spielen). Paul, Dee, Olli und ich waren letzten Samstag nochmal (vermutlich der letzte sch├Âne Tag) und dieses Mal hatte ich endlich die Kame...
Golfen
Golfen
canada.mantz-it.com
Add a comment...

Post has attachment
Performance optimizations of the demodulation code of RF Analyzer
When I started implementing AM and FM demodulation for the RF Analyzer, I first built a receiver in GNU Radio Companion and then tried to rebuild it in Java. The basic blocks in the receiver are pretty simple and soon I had working code. But I had to recogn...
Add a comment...
Wait while more posts are being loaded