Attempt of hack
I'm not able to access my website. I've recieved an email from the webhosting team with the following message
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Our server was heavily DoSed through your hosting account. Please see below:
tcp 0 0 66.116.228.238:80 217.197.156.197:29857 SYN_RECV -
tcp 0 0 66.116.228.238:80 201.135.134.33:2517 SYN_RECV -
tcp 0 0 66.116.228.238:80 218.94.61.136:3230 SYN_RECV -
tcp 0 0 66.116.228.238:80 61.220.150.2:2877 SYN_RECV -
tcp 0 0 66.116.228.238:80 203.169.250.29:3108 SYN_RECV -
tcp 0 0 66.116.228.238:80 194.63.225.1:54486 SYN_RECV -
tcp 0 0 66.116.228.238:80 219.93.174.108:39672 SYN_RECV -
and so on...
At the moment your IP address was filtered on the firewall to prevent the server from crashing. Please, check your scripts, applications, anything which might cause this. You need to close all the security holes.
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I'm sure this is an attempt of hack.
What should i do now ?? Website is running on a Linux server
any help will be appreciated
Thanks
