2
votes
1answer
53 views

What security does nginx provide between server blocks?

What security does nginx provide between server blocks? Here is an example scenario. Say I have two server blocks configured with nginx. Each serves up a web application to authenticated users. I ...
1
vote
1answer
39 views

Should statically-linked server binaries (daemons) be deemed more secure? [closed]

For a long time I've pondered this question. I am aware of the benefits and downsides of dynamic libraries (shared objects), including the infamous article by Drepper. All other things being equal, ...
1
vote
1answer
187 views

How to deny shell execution in all sub-directories?

I want nginx to deny users who have folders inside /webroot/uploads e.g. /webroot/uploads/user1 /webroot/uploads/user2 /webroot/uploads/user999 to execute any shell (php, pl, py, binary). The ...
13
votes
3answers
17k views

Strange requests to web server

I have a Linode VPS running Nginx, which currently serves only static content. Once I was looking at the log and noticed some strange requests: XXX.193.171.202 - - [07/Aug/2013:14:04:36 +0400] "GET ...
3
votes
2answers
725 views

Restarting nginx with Jenkins or Phing - is it safe to allow Jenkins to run sudo without prompt for password

I am implementing the recommendations from Integrating PHP projects with Jenkins for my own PHP projects. I have created a jenkins user in my ubuntu 12.10 server. I used Phing as my build tool and I ...
5
votes
7answers
2k views

Server compromised for 2nd time, cannot locate source of attack

I need some help tracing a vulnerability on my server. For the second time, my server has been compromised with files being replaced with virus-ridden downloads. According to the filesystem dates, ...
3
votes
1answer
3k views

My web server is hit by strange traffic, what is that?

I'm a noob and just set-up a linode account to play around with linux development. I started nginx and made a simple homepage for my domain (giuliopizzini.com). Today I checked the nginx logs and ...