Tusaha Maqaalka
Maqaalkaan oo koobanWordPressWeerar ka-hortagga CC, Habka weerarka DDOS.
Ujeedada qoritaanka maqaalkan waa in badanSuuqgeynta Internetkaisticmaalka shaqaalahaMareegta WordPress,Mareegaha inta badan waxaa lagu qaadaa weerarrada CC/DDOS, taasoo keenta in server-yada mareegaha ay xad-dhaaf noqdaan oo ay gaabiyaan inay rartaan, taasoo saamaysa shaqadooda.Ganacsiga E-ganacsigaWebsiteSEOdarajada
Waqtigan xaadirka ah, weerarka CC/DDOS wuxuu inta badan wacaa N multiple IPs, wuxuu si joogta ah u cusbooneysiiyaa bog gaar ah oo ka mid ah mareegaha, si codsiyada server-ku u noqdaan kuwo joogto ah, ugu dambeyntiina waxay sababtaa in server-ka la kordhiyo oo hoos loo dhigo.
server-ka WordPress-ka-hortagga CC, ddos code weerar gelinta
- Shaqada ugu weyn ee koodhka soo socda waa in la tilmaamo ciwaanka IP-ga kaas oo "cusboonaysiinaya bogga in ka badan 3 jeer ama in ka badan si joogto ah 5 ilbiriqsi gudahood" ciwaanka IP-ga maxalliga ah 127.0.0.1.
- Habkani wuxuu u fiicnaan doonaa si looga hortago weerarada CC iyo DDOS.
Mareegta WordPress-ka-hortagga CC/ddos, ka hortag koodka cusbooneysiinta xaasidnimada leh
Ku dar koodka soo socda faylka function.php ee mawduuca WordPress ee hadda▼
// Come form https://www.chenweiliang.com/ // WordPress防CC攻击代码,防恶意刷IP session_start(); //开启session $timestamp = time(); $ll_nowtime = $timestamp ; //判断session是否存在 如果存在从session取值,如果不存在进行初始化赋值 if ($_SESSION){ $ll_lasttime = $_SESSION['ll_lasttime']; $ll_times = $_SESSION['ll_times'] + 1; $_SESSION['ll_times'] = $ll_times; }else{ $ll_lasttime = $ll_nowtime; $ll_times = 1; $_SESSION['ll_times'] = $ll_times; $_SESSION['ll_lasttime'] = $ll_lasttime; } //现在时间-开始登录时间 来进行判断 如果登录频繁 跳转 否则对session进行赋值 if(($ll_nowtime - $ll_lasttime) < 3){ if ($ll_times>=5){ header("location:http://127.0.0.1"); exit; } }else{ $ll_times = 0; $_SESSION['ll_lasttime'] = $ll_nowtime; $_SESSION['ll_times'] = $ll_times; }
Mareeg ka-hortagga CC, ddos code weerar (aan ahayn WordPress)
haddii kaleMareegta WordPresssxb, ku dheji koodka soo socda madaxa, saamayntu way fiicnaan doontaa ▼
<?php // Come form https://www.chenweiliang.com/ // WordPress防CC攻击代码,防恶意刷IP session_start(); //开启session $timestamp = time(); $ll_nowtime = $timestamp ; //判断session是否存在 如果存在从session取值,如果不存在进行初始化赋值 if ($_SESSION){ $ll_lasttime = $_SESSION['ll_lasttime']; $ll_times = $_SESSION['ll_times'] + 1; $_SESSION['ll_times'] = $ll_times; }else{ $ll_lasttime = $ll_nowtime; $ll_times = 1; $_SESSION['ll_times'] = $ll_times; $_SESSION['ll_lasttime'] = $ll_lasttime; } //现在时间-开始登录时间 来进行判断 如果登录频繁 跳转 否则对session进行赋值 if(($ll_nowtime - $ll_lasttime) < 3){ if ($ll_times>=5){ header("location:http://127.0.0.1"); exit; } }else{ $ll_times = 0; $_SESSION['ll_lasttime'] = $ll_nowtime; $_SESSION['ll_times'] = $ll_times; } ?>
- Intaa waxaa dheer, halbeegyada sare waa la beddeli karaa, cabbirradana waa la beddeli karaa marka loo baahdo natiijooyin wanaagsan.
Hope Chen Weiliang Blog ( https://www.chenweiliang.com/ ) la wadaagay "Sidee ayuu server-ku uga hortagaa weerarrada CC/ddos? php code ka-hortagga weerarka" ayaa ku caawin doona.
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