1,670 reputation
1415
bio website f-hauri.ch
location Switzerland
age 49
visits member for 2 years, 1 month
seen 9 hours ago

I'm an old open-source independent hacker,

concerned about concepts of ethical hacking, teaching and sharing.

I like to play with shell, perl, lisp (sometime), sed and lot of other languages/environments.

Co-system administrator in several configurations, after various SMEs, I like to sometimes take time to focus on methods that I can improve or re-create (for example to change the level of abstraction).

In this, surfing on differents StackExchange's sites is a good way to boost my inspiration!


Dec
20
revised Linux-based Turla trojan
deleted 6 characters in body
Dec
20
revised Linux-based Turla trojan
added 3 characters in body
Dec
20
revised Linux-based Turla trojan
added 729 characters in body
Nov
3
revised How do I know if my computer is being used for a botnet-based DDoS attack?
Dedicated tool
Oct
30
revised How do I know if my computer is being used for a botnet-based DDoS attack?
added 52 characters in body
Oct
5
revised Good, simple list of reasons that email is inherently insecure
added 2 characters in body
Jul
19
revised What defines a programming language as useful for hacking?
Descibe my sample
May
20
revised Correct way to get a number from 0-9 from a random byte?
added 37 characters in body
May
20
revised Correct way to get a number from 0-9 from a random byte?
added 485 characters in body
May
20
revised Correct way to get a number from 0-9 from a random byte?
added 485 characters in body
May
20
revised Correct way to get a number from 0-9 from a random byte?
added 3771 characters in body
Apr
26
revised Can “cat-ing” a file be a potential security risk?
added 670 characters in body
Apr
26
revised Can “cat-ing” a file be a potential security risk?
edited body
Apr
26
revised Can “cat-ing” a file be a potential security risk?
added 603 characters in body
Apr
24
revised Can “cat-ing” a file be a potential security risk?
added 606 characters in body
Apr
23
revised Can “cat-ing” a file be a potential security risk?
added 240 characters in body
Apr
22
revised Can “cat-ing” a file be a potential security risk?
added 661 characters in body
Mar
10
revised Can a Ubuntu live usb be infected with spyware/ virus?
Add step-by-step explanation
Mar
10
revised Can a Ubuntu live usb be infected with spyware/ virus?
Add step-by-step explanation
Jan
20
revised Reasonable way to store encrypted passwords in a webapp's database, Linux
added 650 characters in body