O le a le fa'ailoga leaga ole autu ole WordPress?Su'esu'ega fa'ailoga leaga ile upega tafa'ilagi

Toeitiiti lava 90% e mafua mai i le "malicious code".

WordPressE sili atu i le 80% o upega tafaʻilagi o faʻapipiʻi e aumaia ai tulafono leaga i totonu o faʻamatalaga i luga o le upega tafaʻilagi (o loʻo i ai faʻapipiʻi upega tafaʻilagi aloaia, faʻasalalauga i luga ole laiga, ma isi).

O le isi e faapea o le autu (vaega ta'e, autu pirated) o se "tulafono leaga" po o le "backdoor Trojan horse" lea e ulu atu i le server e faʻasalalau mea leaga.

na o le taimi nei,Chen WeiliangO le a faʻaali atu ia te oe pe faʻapefea ona e mauaina i luma atu o le taimi e ala i le suʻeina o le code theme WordPress?

Su'e ma fa'ate'a fa'ailoga leaga ile function.php

O le mea sili ona taatele e uiga i le "malicious code" i le WordPress o galuega (s).php i le autu autu.

I le faaiuga o le function.php faila, e masani lava ona i ai se faʻamatalaga faaiu e pei o lenei:

//全部结束
?>

Afai e te iloa e leai se fa'amatalaga fa'ai'u fa'apea ona e mautinoa lea ua fa'afefe lau faila function.php ma e tatau ona e siaki.

O le a le fa'ailoga leaga ole autu ole WordPress?

Mo se faʻataʻitaʻiga, o le laina lea o le code:

1. galuega _checkactive_widgets
2. galuega _check_active_widget
3. galuega _get_allwidgets_cont
4. galuega _get_all_widgetcont
5. galuega stripos
6. galuega srripos
7. galuega scandir
8. galuega _getprepare_widget
9. galuega _prepared_widget
10. galuega __popular_posts
11. add_action("admin_head", "_checkactive_widgets");
12. add_action("init", "_getprepare_widget");
13. _verify_isactivate_widgets
14. _check_isactive_widget
15. _get_allwidgetscont
16. _sauni_widgets
17. __popular_posts

• E tutoatasi laina taitasi.
• Afai e iai sau fa'ailoga o lo'o i luga i functions.php ona ono a'afia ai lea o oe ile fa'ailoga leaga.
• Faatasi ai ma i latou, galuega, add_action, ma isi e masani lava o code e patino i le "code leaga" ma le "gaioiga sauniuni".

Fa'afefea ona aveese function.php malicious virus code?

E faigofie fo'i ona fa'amamā.

Na'o le faila function.php, su'e le code i luga ma tape.

Ae o le taimi lava e aafia ai, o autu uma i le autu autu o le a aafia.

O lea e te iloa o le autu o loʻo faʻaaogaina nei e le aoga, ma a maeʻa loa, o le a vave ona gaosia.

A maeʻa ona faʻamamā le numera autu, seti le faila functions.php i le 444 faʻatagaga ona faʻamama lea o isi autu.

Mulimuli ane, e te manaʻomia le suia o faʻatagaga i tua i le faila functions.php,Chen WeiliangE fautuaina e 444 fa'atagaga e matua malupuipuia.

A e mana'o e sui, e lelei ona toe fa'alelei.