Collaborate Disseminate
When I try to access some web site on firefox I get this:
The cut out rectangle is COMPANY-NAME-ROOT-CA and that issuer (COMPANY-NAME-ROOT-CA) was also added as trusted on some peoples PC.
But when I visit same site using chrome I don’t g… Continue reading Different certificate issuers on same site based on browser
What is the secure way to support dev mode and production modes on embedded systems that support digital signing. Dev mode will skip signature verification.
What are the methods to backup a key to paper?
The idea is to have reasonable protection and the ability to restore the key in case of the digital backup is lost.
Are there things that convert a standard PKCS key into a easy paper repres… Continue reading Methods for backing up key on paper
A client is asking for a way so his app can receive credit card information and store them. He needs this to process scheduled payments from his clients.
I told him that I can build a asymmetrical (RSA) encrypted solution that would store… Continue reading Storing credit card information – encrypted at rest
I Have lost my zip file password and I tried to recover it with Windows 10, using John the Ripper 1.9.0 Jumbo.
Things I know from this password:
9 to 11 characters
Alphabetics A B E F and a b e f (pretty much sure)
Digits 0 2 3 5 9
Spec… Continue reading Very beginner question about JtR
I have been reading a lot about OAuth 2 flow recently, and I wanted to ask if this is applicable to the app that I am building, and what type of security I should be using.
Context
We have a native ios/android and angular SPA app.
We bu… Continue reading OAuth2 – Authorization Code Flow – Do I really Need this for simple login/authentication?
Does Apache Tomcat 9 meet PCI compliance?
From where I should start reading and gather some information about that topic?
I have previously removed less secure ciphers from WHM (Web Host Manager) however it has been a while and I want to learn how to fish, not be handed a fish.
The trouble seems to stem from the fact that there is little-to-no consistency in… Continue reading Remove less secure ciphers from WHM by decrpyting different convoluted references to the same ciphers
I’m thinking of implementing text encryption and decryption in my program using AES using key sharing thanks to Multiparty Computation (the point is that the key should never be provided in full), however, all public libraries that I found… Continue reading Encrypting text with AES and MPC
Does using my corporate vpn (anyconnect) on my end machine plus a vpn router will fool the server of the end machine vpn (anyconnect)?
Continue reading Is there a way to hide my geolocation from the VPN server?