摘要： 一、Python发送邮件 import smtplib from email.mime.text import MIMEText def send(email_to,title,content): msg = MIMEText(content,"plain","utf-8") froms = "12 阅读全文

摘要： 一、登录ssh失败次数统计 1）错误的打开方式 awk '/Failed password/ {print $(NF-3)}' secure |sort -n |uniq -c|sort -n |tail /var/log/secure 2）拷贝文件，再查看失败 cp /var/log/secure 阅读全文