Statistics of viruses caught by Frontfree Mail System yesterday
Gibe is still the first place, and MyDoom(here, it was called Worm.SCO.A) drastically dropped down.
beastie# bzcat maillog.0.bz2 | grep INFECT | awk ‘{print $8;}’ | sort | uniq -c | sort -rn
181 (Worm.Gibe.F),
86 (Worm.SCO.A),
2 (Worm.Dumaru.Y),
1 (Worm.Sobig.F),
Top virus receivers:
You see, because that I am splitted into delphij at frontfree.net and delphij.net, so I should get the second place, here:
beastie# bzcat maillog.0.bz2 | grep INFECT | awk ‘{print $11;}’ | sort | uniq -c | sort -rn
119 onefi@frontfree.net,
68 null@frontfree.net,
66 delphij@frontfree.net,
11 junsu@frontfree.net,
4 delphij@delphij.net,
2 webmaster@frontfree.net,
How many mails rejected by smtpd?
beastie# bzcat maillog.0.bz2 | grep reject | grep smtpd | wc -l
2578
How many mails are sent to unknown local users?!
beastie# bzcat maillog.0.bz2 | grep reject | grep smtpd | grep “User unknown in local recipient table” | wc -l
799
Rejected by sorbs (DSBL)
beastie# bzcat maillog.0.bz2 | grep reject | grep smtpd | grep -v “User unknown in local recipient table” | grep sorbs | wc -l
1139
Rejected because we can not resolve sender address
beastie# bzcat maillog.0.bz2 | grep reject | grep smtpd | grep -v “User unknown in local recipient table” | grep -v sorbs | grep ‘Domain not found’ | wc -l
505
Blocked by spamcop (DSBL)
beastie# bzcat maillog.0.bz2 | grep reject | grep smtpd | grep -v “User unknown in local recipient table” | grep -v sorbs | grep -v ‘Domain not found’ | grep spamcop | wc -l
Other reason
beastie# bzcat maillog.0.bz2 | grep reject | grep smtpd | grep -v “User unknown in local recipient table” | grep -v sorbs | grep -v ‘Domain not found’ | grep -v spamcop | wc -l
14