Collaborate Disseminate
There is a room. There is a lot of incentive for people to enter this room. This room allows you to enter and exit whenever you want, but for each minute you stay in the room, you get a dollar. Problem is, it’s very hard to get to the room… Continue reading Prove someone entered and exited a room at specific times without any biometric authentication
I was reading a documentation that suggests blocking the computer from transferring files to an external device, such as a HD, Camera or Pen Drive, allowing only reading.
Is this type of protection still valid? Because today anyone can for… Continue reading Block file and data transfer out of a device
Our team is looking to either integrate or develop a physical security solution for a rather large campus.
Requirements:
Ability to either integrate (with reader/electronic lock hardware) from our mobile apps which would allow access contr… Continue reading Options for Integrating or developing a physical security solution (physical access control via in-house mobile apps [NFC/Bluetooh])
I came across SoftHSM2 from OpenDNSSec(BSD license) which is a drop-in replacement for HSM except that SoftHSM2 only lacks physical security. Also, being the fact that PKCS#11 is the standard interface to work with both SoftHSM2 and HSM/TP… Continue reading Use of SoftHSM2 in commercial products
In numerous action/stealth movies, video games, cartoons, etc., they are escaping from a prison or similar setting, in the middle of the night when it’s dark, with the guards moving the searchlights in a predictable, set-in-stone pattern.
… Continue reading Why would searchlights in a prison or similar setting use a set pattern? [closed]
I am trying to send a UDP stream from an IP CCTV camera through a set of media converters to demonstrate the viability (proof of concept) of unidirectional UDP transmission for a camera.
I am familiar with data-diodes and how they work but… Continue reading How do I easily transmit a CCTV UDP stream, unidirectionally, through a set of media converters (pseudo data-diode) [migrated]
I have a number of external USB HDDs (nearly all of them 2.5") in my fireproof safe. They are between 7 and 9 years old. (For a period of two years, I bought one almost every month until I had enough for me to feel as if it was not lo… Continue reading How long can I reasonably expect my external USB HDDs and memory sticks to last?
Are there any recommendations for the physical security of COVID-19 vaccine?
I recently watched this video https://www.youtube.com/watch?v=uoqMA9vAOrQ on covid-19 vaccine distribution. At the 0:40 mark, someone enters a code to access a l… Continue reading Thoughts on Vaccine Security
Imagine two embedded systems. Each one with two separate trust boundaries.
The first system contains two dedicated mikroprocessors, one to deal with every domain (trust boundary). Both communicate via a well defined API.
The second system … Continue reading Physical separation vs virtualization in embedded systems
This may be a little unnecessary, but taking into consideration:
There are many ways to hack a computer
There are many ways to hack a network
There is always a possibility of an undetected malware on a device
You can’t be by your computer… Continue reading Is there a better method that this for storing a physical password? [duplicate]