70 Things Every Computer Geek Should Know. | Arrow Webzine - StumbleUpon The term ‘geek’, once used to label a circus freak, has morphed in meaning over the years. What was once an unusual profession transferred into a word indicating social awkwardness. As time has gone on, the word has yet again morphed to indicate a new type of individual: someone who is obsessive over one (or more) particular subjects, whether it be science, photography, electronics, computers, media, or any other field. How to become a real computer Geek? Little known to most, there are many benefits to being a computer geek. You may get the answer here: The Meaning of Technical Acronyms USB – Universal Serial BusGPU – Graphics Processing UnitCPU – Central Processing UnitATA- AT Attachment (AT Attachment Packet Interface (ATAPI)SATA – Serial ATAHTML – Hyper-text Markup LanguageHTTP – Hypertext Transfer ProtocolFTP – File Transfer ProtocolP2P - peer to peer 1. One of the best list of default passwords. 1A. 2. 3. 4.
Security and risk 25 Best SSH Commands / Tricks - StumbleUpon OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the Internet unencrypted, but it is. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks. SSH is an awesome powerful tool, there are unlimited possibility when it comes to SSH, heres the top Voted SSH commands 1) Copy ssh keys to user@host to enable password-less ssh logins. ssh-copy-id user@host To generate the keys use the command ssh-keygen 2) Start a tunnel from some machine’s port 80 to your local post 2001 ssh -N -L2001:localhost:80 somemachine Now you can acces the website by going to 3) Output your microphone to a remote computer’s speaker dd if=/dev/dsp | ssh -c arcfour -C username@host dd of=/dev/dsp This will output the sound from your microphone port to the ssh target computer’s speaker port.
Kioptrix Saying it’s been awhile is an understatement. Almost 2 years without a new vulnerable VM and over 2 years without a blog post. I only have myself to blame, but work and family life takes up most of my waking hours. This is a hobby and hobbies come last. I must start by saying how shocked I am with the reception my VMs have received since their inception. I never expected this little project would turn out the way it did. Why the new VM The original idea behind my VMs has always been about learning, not only for the people downloading them but for me as well. This new machine is no different. Why build these things… Which brings me to another point I wish to blabber about, why build these things. If you’re building a VM to submit to vulnhub.com (as an example), then you need to pay attention to how your machine reacts to scans and attacks. So I’ve come to the part where I’m babbling and writing for the sake of writing which is my queue to stop. -loneferret About the VM
Krebs on Security ::eSploit:: Chat with Your Friends through ms dos Command Prompt - StumbleUpon -: Chat with Friends through ms dos Command Prompt :- 1) All you need is your friend's IP Address and your Command Prompt. 2) Open Notepad and write this code as it is.....! @echo off :A Cls echo MESSENGER set /p n=User: set /p m=Message: net send %n% %m% Pause Goto A 3) Now save this as "Messenger.Bat". 4) Open Command Prompt. 5) Drag this file (.bat file) over to Command Prompt and press Enter. 6) You would then see something like this: 7) Now, type the IP Address of the computer you want to contact and press enter You will see something like this: 8) Now all you need to do is type your message and press Enter. ShareThis
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