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-rwxr-xr-xlocal/sslcheck.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/local/sslcheck.sh b/local/sslcheck.sh
new file mode 100755
index 0000000..f04a6ec
--- /dev/null
+++ b/local/sslcheck.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+grep "Failed password for invalid user " /var/log/auth.log | \
+ awk '{print $13}' | sort | uniq -c | sort -n