Collaborate Disseminate
When multiple computers are connected to a network, Windows automatically creates Administrative…
For more visit TheWindowsClub.com. Continue reading How to remove Administrative Shares in Windows Server
We have a self hosted git server in our company. It is reachable over the internet because our developers work together with external consultants, developers and other persons. Between the internet and the internal server is a reverse prox… Continue reading Does additional SSH access on top of HTTPS improve or harm the security of a self hosted Git server?
I was working with one of my systems and set it to isolate users and their processes. For example:
[user@server] $ ps aux
shows only processes started by that user, not every process on the system.
[root@server] # ps aux
shows every… Continue reading How do I Isolate users and their processes on linux [migrated]
I am currently creating an RPC server using gRPC and want a secure way to handle session tokens. I am currently using stateful session handling, where the user logs on and the server replies with an session token, which the client sends in… Continue reading Replay-Resistant Stateful Session Handling
Is it possible to protect against DNS cache snooping on ISC bind and PowerDNS servers?
If not, is there a similar DNS server software which can’t protect agains snooping?
Let’s say we have a web server. Server startup time is the time the server process was started.
Say, the startup time was being leaked via its response headers due to the carelessness of a programmer by not getting current time while the… Continue reading Is server startup time sensitive information?
We have a whale phishing case, in which the sender is from the insider (we’re using Zimbra email service for some specific user groups). A cursory investigation indicated that this account had probably been compromised.
My concern here i… Continue reading How to identify the phishing email originates from a compromised account or a compromised server?
I started learning PHP and I wanted to practice PHP code using xampp or wamp server. But after reading this and doing some google research,I thought that installing server software on my home pc might be dangerous. I thought it would be … Continue reading Installing xampp on virtual box?
I recently got a VPS with Ubuntu on it, and I’d like to start creating a very basic website. However, I don’t know what steps I should take to secure this server.
I’m new with Ubuntu, new with security and new with creating websites (the … Continue reading Is a firewall enough of a security measure for an Ubuntu server that hosts a website?
I have quite good hardware in my PC and an optic fiber connection. I opened a CS:GO (Counter Strike Global Offensive) server on it, and made it public. The IP for connecting to this server is my public IP address.
I set a strong password … Continue reading Is it security risk to host CS:GO server on my PC?