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14
votes
3answers
2k views

Bruteforce attack on my FTP server

I recently setup VSFTPD on my personal server for sharing files over FTP. In the vsftpd.log file, i see hundreds of failed attempts to login with usernames like "adminitrator" , "adminitrator1", ...
3
votes
4answers
336 views

Safari downloaded my php source once. Should I worry?

I uploaded via ftp, then typed in the URL of the script to Safari; Safari downloaded the source!! This hosting site has never done that before - .php scripts have always executed. I can't duplicate ...
5
votes
2answers
1k views

Annual Rate of Occurrence (ARO) and Exposure Factor (EF) Data

I'm calculating loss expectancy (SLE/ALE) but where or how does one get data on annual rates of occurrences for various things? From simple hard-drive failure rates to something complex like the ...
3
votes
2answers
573 views

Securely expose WebService from Enterprise Network to Internet Client

(coming from stackoverflow) Are there any standards (or certified solutions) to expose a (Web-)Service to the internet from a very security-sensitive network (e.g. Banking/Finance)? I am not ...
4
votes
1answer
184 views

Can I safely post the output of lspci, lsusb, lshw?

I'm having trouble with my SD card, and have been asked to inspect the output of tail -f /var/log/syslog, sudo lspci -v -nn, sudo lsusb, and sudo lshw. tail shows nothing when I insert the card, so ...