上星期寫了個webdemo部署到騰訊雲服務器上,而後上午正常使用,到了下午發現數據庫的表沒有了,這周看了下數據庫裏面,有個警告的表,裏面是To recover your lost databases and avoid leaking it: visit http://hn4wg4o6s5nc7763.onion and enter your unique token***** and pay the required amount of Bitcoin to get it back. Databases that we have: message. Your databases are downloaded and backed up on our servers. If we dont receive your payment in the next 9 Days, we will sell your database to the highest bidder or use them otherwise. To access this site you have use the tor browser https://www.torproject.org/projects/torbrowser.html
發現被黑客入侵了,由於個人數據庫密碼是root,多是這個緣由吧 先改了密碼試試 哈哈
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引入別人的答案
安全組模板採用 「放通22 80 443 3389 端口和ICMP協議」這個，儘可能SSH用密鑰登陸或者密碼設置難度高些常常改密碼。個人我的博客日攻擊10萬+ 掛博客的那臺CVM日遭暴力破解上萬次，至今無一攻破就是常常改密碼合理配置安全組的好習慣因此沒被突破。
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