Questions about: security

You can look into ulimit -a. On my system (Ubuntu 12. 04), it gives: $ ulimit -acore file size (blocks, -c) unlimiteddata seg size (kbytes, -d) unlimitedscheduling priority (-e) 0file size (blocks, -f) unlimitedpending signals (-i) 29951max locked me
WARNING: CryptKeeper has recently been reported that it has a universal password bug that puts your data at potential risk. This issue may not yet be fixed in Ubuntu, use this solution at your own risk. Relevant bug information links:Upstream bug: ht
I messed up my system earlier, I was greeted with a black screen, when booting in to Ubuntu. When I started up my laptop, I selected the recovery option from the grub menu, and chose fallback at root terminal. I saw that I was able to use the add use
Polkit (formerly PolicyKit) is a component for controlling system-wide privileges in Unix-like operating systems. It provides an organized way for non-privileged processes to communicate with privileged ones. Polkit allows a level of control of centr
Install ffmpeg , we're going to use this as a command line way of grabbing the webcam images. Update: ffmpeg is removed when you upgrade to Ubuntu 14. 04
"The new application, GatorSafe, has all of the requested features at a fraction of the cost of the application the University was previously using. .
PGP vs GPG “PGP” and “GPG” stand for “Pretty Good Privacy” and “Gnu Privacy Guard. ” These are two different computer programs developed to protect electronic communications. Today almost everyone uses emails for correspondence and communication, but
Vietnamese Thai Indonesian Chinese English French Spanish Portuguese Login Register /index. php?option=com_communityanswers&view=questions&Itemid=344&task=questions. search&format=json what is the difference between Security and Safet
With the sudden rise in SSH brute force attacks, securing SSH is more important than ever. In a shared hosting environment, you options are somewhat limited, but if you have a well defined user group, you can really lock down SSH such that brute-forc
ClamAV There aren't many viruses made for Linux distributions and as such, most people who use such systems don't ever bother using an antivirus software. Those however who do want to be able to scan their system or other windows-based systems that a