Difference between revisions of "Jika Web Kita di Hacked"
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==Bagaimana Situs Web Kita di Hack?== | ==Bagaimana Situs Web Kita di Hack?== | ||
| − | + | Metoda yang sering digunakan untuk hack sebuah situs web antara lain | |
| − | + | * Hacked cPanel atau FTP password | |
| − | + | * Code injection - http://en.wikipedia.org/wiki/Code_injection | |
| − | + | * Remote File Inclusion - http://en.wikipedia.org/wiki/Remote_File_Inclusion | |
| − | + | Jika password anda terlah di hacked, biasanya ini akan menyebabkan halaman muka di | |
| + | "defaced" karena hacker akan mengupload halaman index-nya. Jika anda menggunakan software seperti WordPress, ZenCart, atau program lainnya, kadang kala hack dilakukan melalui exploit dari program tersebut. Dalam banyak hal, jika kita menggunakan program CMS, maka database akan di hack juga dan perlu di kembalikan. | ||
| − | |||
| − | + | ==Bagaimana Saya Memperbaiki Situs Web yang di Hack?== | |
| + | |||
| + | Lumayan sulit untuk memberikan metoda yang terbaik untuk mengatasi hacking karena banyak cara menghack sebuah situs, berikut ini adalah beberapa langkah umum yang mungkin dapat dilakukan untuk memperbaiki situs anda: | ||
| + | \ | ||
Restore backup of your website. The easiest way is to restore your site from a version that was saved prior to the site being hacked. If you have paid for the automated backup service, please contact our support team so that your website can be restored from the backup. If you do have the automated backup service, then you will need to restore your own backup of your website through the cPanel. | Restore backup of your website. The easiest way is to restore your site from a version that was saved prior to the site being hacked. If you have paid for the automated backup service, please contact our support team so that your website can be restored from the backup. If you do have the automated backup service, then you will need to restore your own backup of your website through the cPanel. | ||
Remove the coding from the .htaccess file. Many times if the site is hacked by code injection, there will be a "re-direct" placed in your .htaccess file in your public_html folder. Open your .htaccess file and look for any lines of coding that look suspicious. Delete the suspicious lines of coding, and then save your changes. | Remove the coding from the .htaccess file. Many times if the site is hacked by code injection, there will be a "re-direct" placed in your .htaccess file in your public_html folder. Open your .htaccess file and look for any lines of coding that look suspicious. Delete the suspicious lines of coding, and then save your changes. | ||
| − | What should I do prevent my site from being hacked? | + | ==What should I do prevent my site from being hacked?== |
Depending on the cause of the hack, there are some steps you can take to help prevent hacks in the future: | Depending on the cause of the hack, there are some steps you can take to help prevent hacks in the future: | ||
Revision as of 05:27, 28 January 2012
Sumber: http://www.webhostinghub.com/support/website/website-troubleshooting/website-hacked
Ada banyak tipe hack dari sebuah situs web. Hack dapat karena program yang tidak baik (malicious) seperti instalasi virus di web anda sehingga visitor kena virus tersebut, atau hack hanya mengubah kata-kata yang ada di halaman muka.
Sangat penting untuk mengetahui jika web anda di hack, bagaimana web tersebut di hack, dan bagaimana untuk mengembalikan ke kondisi sebelum di hack.
Apakah Web site kita di hack?
Beberapa hacking web terlihat dengan mudah, beberapa lainnya agak sulit untuk di lihat. Beberaa tanda web yang di hack antara lain adalah,
- Halaman muka web kita ter- "defaced." Jika kita mengunjungi web kita, kita akan mendapati halaman yang sangat berbeda dengan aslinya. Kadang kala, halaman tersebut di tambahkan "hacked by...." .
- Anda tidak dapat login ke halaman admin web. Jika anda kesulitan untuk login ke CMS administrator dan cPanal, maka kemungkinan situs anda di hack dan password di ubah.
- Anda memperoleh warning Google ketika mengunjungi web site anda. Google akan menscan semua situs web akan keberadaan aplikasi berbahaya (malicious coding). Jika Goohle menemukan file yang berbahaya, maka jika anda mengunjungi situs tersebut melalui Google search atau di FireFox/Chrome dia akan menampilkan halaman warning berwarna merah.
- Program antivirus di komputer anda memperingatkan saat anda masuk ke situs anda. Jika program antivirus anda memperingatkan akan adanya virus di situs web anda, kemungkinan memang ada sebuah virus atau trojan dari web anda yang berusaha untuk menginstalasi ke komputer anda.
- Sebuah halamanan yang tadinya bisa di load sekarang tiba-tiba tidak bisa. Hal ini tidak biasa, tapi jika seorang hacker memodifikasi database di situs web anda dan membuat tidak berfungsi normal, anda mungkin akan memperoleh berita misalnya "can not connect to database" atau berita yang mirip saat loading sebuah halaman.
Bagaimana Situs Web Kita di Hack?
Metoda yang sering digunakan untuk hack sebuah situs web antara lain
- Hacked cPanel atau FTP password
- Code injection - http://en.wikipedia.org/wiki/Code_injection
- Remote File Inclusion - http://en.wikipedia.org/wiki/Remote_File_Inclusion
Jika password anda terlah di hacked, biasanya ini akan menyebabkan halaman muka di "defaced" karena hacker akan mengupload halaman index-nya. Jika anda menggunakan software seperti WordPress, ZenCart, atau program lainnya, kadang kala hack dilakukan melalui exploit dari program tersebut. Dalam banyak hal, jika kita menggunakan program CMS, maka database akan di hack juga dan perlu di kembalikan.
Bagaimana Saya Memperbaiki Situs Web yang di Hack?
Lumayan sulit untuk memberikan metoda yang terbaik untuk mengatasi hacking karena banyak cara menghack sebuah situs, berikut ini adalah beberapa langkah umum yang mungkin dapat dilakukan untuk memperbaiki situs anda: \
Restore backup of your website. The easiest way is to restore your site from a version that was saved prior to the site being hacked. If you have paid for the automated backup service, please contact our support team so that your website can be restored from the backup. If you do have the automated backup service, then you will need to restore your own backup of your website through the cPanel. Remove the coding from the .htaccess file. Many times if the site is hacked by code injection, there will be a "re-direct" placed in your .htaccess file in your public_html folder. Open your .htaccess file and look for any lines of coding that look suspicious. Delete the suspicious lines of coding, and then save your changes.
What should I do prevent my site from being hacked?
Depending on the cause of the hack, there are some steps you can take to help prevent hacks in the future:
Change any passwords for your account. This is always the recommended first step. In case your passwords were compromised, change your cPanel password, any FTP account passwords, and if you use WordPress or a CMS change that password as well. Update Programs running on your hosting account. If you use third party software to build your site, such as WordPress or Joomla, make sure you are using the most up to date version as security exploits may have been fixed by the developers. Update Programs running on your computer. Some programs, such as Adobe's Flash, include vulnerabilities that allow hackers to access data on your computer. They can then sniff around and find data, such as FTP usernames and passwords that are saved in some programs. Be sure that you keep all of your software up to date as most developers often release security patches.