b****n
发帖数: 35 | 1 Due to the specific requirement of my project, my computer needs to directly c
onnect to the Internet, i.e. bypass the firewall of our company. I enable th
e firewall of my WinXP, but more often I work under Linux.
1) I wonder what the security precaution I should take.
2) How possible is my computer under attack? R there any ppl who r so bored to
spend time scanning my computer?
3) How is the firewall in RedHat? What kind of rules should I set?
4) I realize many router blocked ICMP, but I need | j*****o
发帖数: 320 | 2 2cents:
1. 尽量少安装软件，没用的或者将来可能用到的软件现在就不装。
2. 安装所有软件包括操作系统的补丁和升级程序。
3. 如果不妨碍干活，还是装上防火墙或者iptable，用比较松的policy。
【在 b****n 的大作中提到】
: Due to the specific requirement of my project, my computer needs to directly c
: onnect to the Internet, i.e. bypass the firewall of our company. I enable th
: e firewall of my WinXP, but more often I work under Linux.
: 1) I wonder what the security precaution I should take.
: 2) How possible is my computer under attack? R there any ppl who r so bored to
: spend time scanning my computer?
: 3) How is the firewall in RedHat? What kind of rules should I set?
: 4) I realize many router blocked ICMP, but I need
| i*******r
发帖数: 377 | 3
小心,细心管理
if you have an real internet IP, 100% chance you will be attacked by worm/robot
iptables, you can type lokkit to configure it
For windows, you need install all patch, for Linux, it is fine.
I do not know your meanings.
There are some virus software under linux, like avp, But they only scan
windows binary, So if you not using your linux box as an mail server/file
server, forgot it.
I suggest you have an look at www.snort.org, install it under your linux box,
and you will see...
【在 b****n 的大作中提到】
: Due to the specific requirement of my project, my computer needs to directly c
: onnect to the Internet, i.e. bypass the firewall of our company. I enable th
: e firewall of my WinXP, but more often I work under Linux.
: 1) I wonder what the security precaution I should take.
: 2) How possible is my computer under attack? R there any ppl who r so bored to
: spend time scanning my computer?
: 3) How is the firewall in RedHat? What kind of rules should I set?
: 4) I realize many router blocked ICMP, but I need
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