Collaborate Disseminate
I am trying to find the differences between a covert timing channel and a covert storage channel in terms of detectability, performance, features, and any other advantages and disadvantages.
Is there any resource that directly compares t… Continue reading What are the main differences between a covert timing channel and a covert storage channel?
I know I can use tools such as BuiltWith and Wappalyzer to find a web app’s web server, but is there a way of determining the specific web server’s version?
The web app I am looking at has a nginx web server, and I am trying to determine … Continue reading Is it possible to determine the specific version of a website’s web server?
We have an internet-facing router and it is significantly slowed down. We investigated the network traffic and came up with following information:
All the packet size is same (i.e. 40 bytes)
All different source IPs
Source … Continue reading Please help diagnose multiple incoming packets
Currently I’m looking for ideas to write my BSc graduation thesis in the field of cyber security.
Could you please help and provide some ideas what would be a good topic? The branch of cyber security doesn’t matter it could … Continue reading Graduation thesis topic [on hold]
Recently I’ve been looking for research topic for graduation thesis in Cyber Security field and the idea that came up to my mind was “How to implement Cyber Security measures in Startup environment”. Although, because this is… Continue reading Implementing Cyber Security measures in Startups [on hold]
What is rupayamail email service? The email address that managed to infiltrate itself on my skype account and change the password and consequently remove my original email was stephane101@rupayamail.com. Now I have no access,… Continue reading what is @rupayamail? It stole my skype account! [on hold]
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What are the security implications of homebrew and macports?
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I read (h… Continue reading How Homebrew may impact your Mac’s security [duplicate]
I want to encrypt a tar archive and optionally a block file system (akin to DMG image). Does anyone know the pros vs cons of encrypting each with OpenSSL vs GPG?
I ask because some have stated that the OpenSSL command line is malleable a… Continue reading openssl vs gpg for file based encryption? Pros vs cons for security?
Does anyone know how Safari or Chrome stores a www.icloud.com session authentication after logging in and passing 2-factor authentication? Is it stored in an encrypted cookie?
My concern is, if logging into iCloud from someone else’s dev… Continue reading iCloud Security Concern: browser session authentication storage after 2-factor?
OCSP responses have a ‘nextUpdate’ field, which is the expected time for the new revocation update and that the current revocation can be considered valid. The revocations can be cached by the intermediate cert servers, which I have seen … Continue reading OCSP, CRLs, crlset – Revocation Delivery and Attacks