Michelle's user avatar
Michelle's user avatar
Michelle's user avatar
Michelle
  • Member for 14 years, 1 month
  • Last seen more than 6 years ago
  • Paris, France
21 votes
3 answers
7k views

Is it possible to tell whether two IP addresses belong to the same server?

12 votes
7 answers
12k views

How to document linux server configuration?

6 votes
4 answers
30k views

Dovecot ignoring maximum number of IMAP connections

4 votes
2 answers
4k views

Encrypt remote linux server

4 votes
2 answers
22k views

How to control multiple OpenVPN instances on the same server?

3 votes
2 answers
127 views

How to securely partition blog folder on existing Apache website

3 votes
3 answers
13k views

High availability OpenVPN service

3 votes
2 answers
6k views

Cron emails output even when redirecting to /dev/null 2>&1

2 votes
1 answer
2k views

Using IPtables to prevent users on your server from port scanning other servers

2 votes
1 answer
5k views

How to use nDPI as iptables module (like ipp2p) to block P2P

2 votes
2 answers
14k views

MySQL DB causing high IO running Zabbix server

2 votes
1 answer
1k views

Stress test OpenVPN server?

2 votes
3 answers
2k views

redmine slow startup

2 votes
3 answers
865 views

What security is gained by separating the database from the web server (2 tier web architecture)?

1 vote
1 answer
3k views

Prevent SPAM by limiting SMTP connections using iptables

1 vote
1 answer
97 views

Unable to capture all stdout from maraDNS process

1 vote
1 answer
4k views

Extract number of users connected to IPSsec/L2tpd server

1 vote
1 answer
3k views

Monitor freeradius for failed login attempts and trigger email to user

1 vote
1 answer
4k views

Can you configure SNAT with multiple source IP's and use static DNAT (port forwarding)?

1 vote
2 answers
3k views

Optionally pass parameter to puppet using hiera

1 vote
2 answers
873 views

How does ifconfig calculate packet loss?

1 vote
1 answer
112 views

How to prevent PHP update from creating generic config file and changing permissions

0 votes
1 answer
331 views

Querying a web API vs local database during a traffic spike?

0 votes
1 answer
101 views

Do any applications using port forwarding require the SNAT address = external DNAT address?

0 votes
1 answer
3k views

Windows script to change from DHCP to Static IP addressing

0 votes
1 answer
5k views

Disconnected after connecting to VPN when using remote desktop

0 votes
2 answers
258 views

How to grant secure access to an untrusted developer to an exisiting virtual host?

0 votes
1 answer
425 views

How to create daily backup and hourly differentials with easy restore?

0 votes
2 answers
200 views

Forcing scripts on apache to run under different accounts to enhance security?