Collaborate Disseminate
I have implemented both DPA and CPA attacks in C. I have executed both attacks with the same number of traces and samples (5000 traces of 6000 sample points). In terms of execution time, I get that the CPA is almost 12 times SLOWER than DP… Continue reading Why is Differential Power Analysis (DPA) faster than Correlation power analysis (CPA) in Execution Time?
Bobble-Bot uses the standard inverted pendulum problem to teach modern robotic control using a Raspberry Pi, RT-Linux, and ROS.
We’re really impressed by the polish and design effort put into this project, and it’s no surprise that it’s a finalist in the 2019 Hackaday Prize. Bobble-Bot is a top heavy …read more
Continue reading Bobble-Bot Teaches Modern Real-Time Robot Control
I have a Linux (4.9.171) machine running on ARM Cortex-A processor. The system has internet connection and talks to my server over SSL. At the first boot, I can configure the date and time to it. However, if my system restart… Continue reading Secure way to update Date & Time of a Linux Embedded Device
If your Windows Server Clock Drift cannot sync time from external NTP server and is in a warning or…
For more visit TheWindowsClub.com.
Continue reading The computer did not resync because no time data was available
via the comic delivery system monikered Randall Munroe at XKCD!
The post XKCD, Westerns appeared first on Security Boulevard.
Continue reading XKCD, Westerns
If you mention a clock that receives its time via radio, most people will think of one taking a long wave signal from a station such as WWVB, MSF, or DCF77. A more recent trend however has been for clocks that set themselves from orbiting navigation satellites, and an example …read more
Continue reading GPS Self-Adjusting Clock With An E-Ink Display
You’re too busy to read more than this intro paragraph. We all are. Your interest might get piqued enough to skim, but you can’t read the full thing. Our lives all resemble the Mad Hatter, constantly late for our next thing, never enjoying the current thing. You feel simultaneously super productive and yet never productive enough to be satisfied. You yearn for a Jarvis that can automate the mundane aspects of your projects, and yet the prospect of building a Jarvis causes anxiety about not having enough time for yet another project. You see another YouTuber showing off not only …read more
In What to do after I signed a blank sheet of paper given to me by my manager?, a distressed individual (B) has signed a blank piece of paper and given it to an adversary (A).
A has openly stated to B that her intention is … Continue reading Is it possible to verify that a signature was made prior to the content of the document it is found on?
The clock is loud, impractical, and gorgeous. Continue reading This 3D Printed Clock Runs on Marbles and Watching it Is Soothing Me
I recently wanted to see what happens when I change my local time to something obviously wrong. I tried the year 2218, so 200 years in the future. The result: I couldn’t access any website anymore (I didn’t try too many, thou… Continue reading How important is local time for security?