I have different sendmail based servers deployed and all of them are,
more or less frequently, subject to dictionary attacks.
P.S. I'm not sticking with pam_abl if a better solution exists...
In Exim this can be done without separate software,
just with additions to config:
Do we have something in the ports which could do a screen shoot
of $DISPLAY, but from the cmd line of an alpha console,
and save it as PNG or JPEG?
#!/bin/sh
xwd -display :0 | xwdtopnm | ppmtojpeg -optimize $1.jpg
~ # pkg_which xwd
xwd-1.0.5
~ # pkg_which xwdtopnm
netpbm-10.35.89
~ #
More about complications and possible cause of this problem:
http://www.freebsd.org/cgi/query-pr.cgi?pr=misc/177404
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or sendmail):
https://github.com/Exim/exim/wiki/BlockCracking
It also blocks brute-force password guessing via SMTP, but
that's a side benefit.
Lena
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How about refusing to
relay mail from addresses in a good DNSBL?
Bad idea. Legitimate users connecting from dynamic IP-addresses is normal.
DNSBLs list a dynamic IP-address permanently
or for long time after a zombied Windows spewed spam from it.
Some DNSBLs warn about that explicitly, for
Jerry je...@seibercom.net wrote:
How about refusing to
relay mail from addresses in a good DNSBL?
Bad idea. Legitimate users connecting from dynamic IP-addresses is normal.
I disagree. There is no legitimate reason a user cannot use a bonafide
ISP to send mail.
The talk is about
Finally got sick of seeing tons of ssh break-in attempts in my logs.
I invoke sshd from inetd with limit 3 connections/min in /etc/inetd.conf:
ssh stream tcp nowait/0/3 root/usr/sbin/sshd sshd -i -4
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On Sat, Dec 12, 2009 at 05:55:16PM -0600, Scott Bennett wrote:
On Sat, 12 Dec 2009 21:46:27 +0200 Lena()lena.kiev.ua wrote:
7.1-PRERELEASE. I'd like Mutt to use zlib compression when connecting to
pop3s.
openssl in base doesn't support zlib. I installed openssl port from package
Hi,
7.1-PRERELEASE. I'd like Mutt to use zlib compression when connecting to pop3s.
openssl in base doesn't support zlib. I installed openssl port from package
(in the port zlib in on by default), wrote in make.conf:
WITH_OPENSSL_PORT=yes
and `portupgrade -f mutt`. However, Mutt still uses
Hi,
I uninstalled firefox 2, installed firefox 3 and use it. Later,
portupgrade of librsvg2 began to build firefox 2 (I aborted it with ^C).
Then I specified
graphics/librsvg2 = WITH_GECKO=xulrunner,
in MAKE_ARGS in /usr/local/etc/pkgtools.conf . Now I'm trying to portupgrade
response (password correct):
Apr 25 17:22:41 lena PAM-pop3[24639]: Received Password Response: +OK^M
Apr 25 17:22:41 lena PAM-pop3[24639]: Sent QUITting: QUIT ^M
Apr 25 17:22:41 lena PAM-pop3[24639]: Authentication Succeeded for
(username)@(domain) at server localhost port 110
But then Exim gets
://xmailforum.homelinux.net/index.php?showtopic=2354
and added second line to /etc/pam.d/exim :
account required pam_permit.so
That solved the problem.
Sorry for bothering the list. I hope that this recipe will be searchable.
Lena
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I need to get wine 0.9.37 to 0.9.39 ports build structure, mainly the
ports/emulatoes/wine/Makefile
http://www.freebsd.org/cgi/cvsweb.cgi/ports/emulators/wine/
The page can select only tags with released FreeBSD version.
Is there any way to select an intermediate version (tag)?
Don't
I need to get wine 0.9.37 to 0.9.39 ports build structure, mainly the
ports/emulatoes/wine/Makefile
http://www.freebsd.org/cgi/cvsweb.cgi/ports/emulators/wine/
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the xorg-modular joy[1] there's no good way to make
portupgrade ignore an upgrade via HOLD_PKGS, so you need to go back to manual
upgrading, deciding port by port what you can upgrade and don't use -R or -r
in case a dep on X is pulled in.
Thanks,
Lena
Unfortunately since the xorg-modular joy[1] there's no good way to make
portupgrade ignore an upgrade via HOLD_PKGS, so you need to go back to manual
upgrading, deciding port by port what you can upgrade and don't use -R or -r
in case a dep on X is pulled in.
Thanks,
Lena
after this commit (October 26) linux-realplayer depends on
linux-gtk2 and linux-gdk-pixbuf which _seem_ to conflict with each other.
What should I do? I very much doubt that deleting linux-gtk2 is right
approach.
I am experiencing the same problem. Deleting Linux-gtk2 definitely does
post this elsewhere (or send-pr)?
Thanks,
Lena
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11511428 Apr 03 04:40 firefox-1.5.0.1_2,1.tbz
Is something broken or is there insufficient computing power for
building new packages more often?
Thanks,
Lena
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and attempts to start moused again fail:
Mar 23 09:13:04 bedside moused: unable to open /dev/psm0: Device not configured
How to reinitialize/configure /dev/psm0 without reboot?
5.4-RELEASE-p3 with some security patches.
Thanks,
Lena
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