第1題

題目：key在哪裡？

過關地址

方法：直接檢視網頁原始碼即可查到key。

Key：jflsjklejflkdsjfklds

第2題

題目：再加密一次你就得到key啦~

加密之後的資料為xrlvf23xfqwsxsqf

方法：加密後的資料再加密一次就得到了密文，是rot-13加密的加密方法。

Key：23ksdjfkfds

第3題

題目：猜猜這是經過了多少次加密？

加密後的字串為:

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
 
YVJWVjRWakZPY2s1V1RtbFNiWFExVm14amQyVkdTWGxTYmxKVFlXeHdXRmxyWkc5WlZteFZVbTVrVlZKdGVGaFdNblF3WVdzeGNrNVZhRnBoTVhCMlZtcEJkMlZHVG5SUFZtaG9UVlZ3U1ZkV1VrZFhiVlpIWTBWc1ZHSlhhRlJVVkVaTFZsWmFSMVp0Um10TlYxSllWakowYTFsV1RrbFJiazVXWWtaS1dGWXdXbUZrUlRWWFZHMW9UbFpYT0hsWFYzUmhZVEZhZEZOc2JHaFRTRUpXV1d0YWQyVnNXblJOVldSVFlrWktlbGRyWkhOV01XUkdVMnQwVjAxV2NGaFdha1pXWlVaa1dWcEZOVmRpVmtwNFZsZHdTMkl4YkZkVmJHUllZbTFTVjFWdE1UQk9SbGw1WlVkMGFHRjZSbGxXVnpWelZsZEtSMk5JU2xkU00yaG9WakJrVW1WdFRrZGFSMnhZVWpKb1ZsWnNhSGRSYlZaSFZHdGtWR0pIZUc5VmFrSmhWa1phY1ZOdE9WZGlSMUpaV2tWa01HRlZNWEppUkZKWFlsUldWRlpIZUdGT2JVcElVbXhrYVZkSFozcFhiRnBoV1ZkU1JrMVdXbUZTYkZwdldsZDBZVmRzWkhOV2JVWm9UVlpzTTFSV2FFZFdNa3B5WTBab1YyRXhXak5XUlZwV1pVWmtjbHBIY0dsV1ZuQkpWakowWVZReFVuSk5XRkpvVW14d1dGbHNVa2ROTVZZMlVtczFiRlpzU2pGV1IzaFhZVmRGZWxGdWFGZFdla0kwV1dwS1QxSXhXblZWYlhoVVVqRktkMVpHV210Vk1XUkhWMnhvYTFKRlNsZFVWVkpIVjBac2NsVnNUbGROVld3MldWVm9kMWRzV1hwaFJYaGhVbXh3U0ZreWN6VldNVnB6V2tkNGFFMVhPVFZXYlRGM1VqRnNWMkpHWkZSWFIyaHdWV3RhZDFaR2JITmFSRkpWVFZad2VGVnRkREJXUmxwelkwaG9WazFXU2toV1ZFRjRWakZhY1Zac1drNWliRXB2VjFaa05GUXhTbkpPVm1SaFVtNUNjRlZ0ZEhkVFZscDBaRWRHV0dKV1dsbFdiWFJ2WVRGSmVsRnVRbFppVkZaRVZtcEdZVmRGTVZWVmJXeE9WbXhaTVZaWGVHOWtNVlowVTJ4YVdHSkhhRmhaYkZKSFZURlNWbGR1VGs5aVJYQXdXa1ZhVDFSc1dYaFRXR2hYWWtkUk1GZFdaRWRUUms1eVlrWkthVkl4U2xsWFYzaFRVbXN4UjJORlZsUmlSMUp4VkZaa1UwMVdWblJsUlRsb1ZtdHNORlV5Tlc5V01VcHpZMGhLVjFaRmNGaFpla3BMVWpGa2RGSnNVbE5XUmxveVZtMHdlRTVIVVhsV2JHUm9UVEpTV1ZsdE1WTlhSbEpZWkVoa1ZGWnNjRWxaTUZwUFZqRlpkMVpxVmxkV00yaFFWMVphWVdNeVRraGhSbkJPWW0xbmVsWlhjRWRrTVU1SVUydG9hVkpyTlZsVmJGWjNWVEZhZEUxSVpHeFNWRlpKVld4b2IxWXhaRWhoUjJoV1lrZFNWRlpxUm5OamJHUjFXa1prVGxZemFGZFdWRW8wVkRKR2NrMVdaR3BTUlVwb1ZteGFXbVF4YkhKYVJYUlRUV3MxUmxWWGVGZFdNVnB5WTBac1YySllRa05hVlZwTFZqRk9kVlJ0UmxOaWEwcDNWMWN4TUZNeFVsZFhibEpPVTBkb1ZWUldaRk5YUmxwMFRsWmtXRkl3Y0VsV1Z6QTFWMnhhUmxkcVRscGhhMXBvVmpCVmVGWldWblJoUlRWb1pXeFdNMVp0TUhoTlIwVjRZa1prVkZkSGVHOVZibkJ6Vm14YWNsWnJkRlZTYkhCWldsVmtSMkZyTVZoa1JGcGFWbFpWTVZaVVNrdFhWMFpIWTBaa2FFMVlRakpYVjNCTFVqSk5lRlJ1VG1oU01taFZWV3hXZDFkR1pGaGxSemxWWWxaYVNGWXlkRmRWTWtwV1YyNUdWVlp0VWxSYVYzaHlaREZ3UlZWdGFGZGhNMEY0VmxaYWIyRXhaRWhUYTJSWVltdHdWMWxYZEdGaFJtdDVZek5vVjAxWFVqQlphMXBQVlRKRmVsRnRPVmROVm5CVVZXcEtVbVZXVW5WVWJHaFlVakZLYjFaWGVHOVZNazVYWWtoT1YxWkZXbFJVVmxwSFRrWlplVTFVUW1oU2JIQXdWbGQwYzFkSFJuSk9WRTVYWVd0d1NGa3llRTlrUjBaSFkwZDRhRTFZUWpWV2JYQkRXVlpWZVZSdVRtcFNWMmhVV1d0Vk1XTkdXblJrU0dSWFlrWnNORmRyVWtOWGJGbDRVbXBPVldKR2NISldNR1JMWXpGT2NrOVdaR2hOVm5CTlZqRmFZVmxYVWtoV2ExcGhVbFJzVkZscmFFSmtNV1J6Vm0xR2FFMVdjRmxWTW5SaFlXeEtXR1ZIUmxWV1JUVkVXbFphVjFJeFNsVmlSa1pXVmtSQk5RPT0=

方法：一段base64加密後的密文，根據標題，是多次加密，直接線上多次解密即可，最好是使用指令碼來實現解密，用python完成的此題，指令碼共享如下：

Key：jkljdkl232jkljkdl2389

第4題

題目：據說MD5加密很安全，真的是麼？

e0960851294d7b2253978ba858e24633

方法：md5解密。

Key：bighp

第5題

題目：種族歧視

小明同學今天訪問了一個網站，竟然不允許中國人訪問！太坑了，於是小明同學決心一定要進去一探究竟！

通關地址

方法：

1. 用BurpSuite工具來實現抓包的功能；
2. 將Accept-Language: zh-CN,zh;q=0.8改為Accept-Language: en-US,en;q=0.8即可得到key。

Key：(TU687jksf6&

第6題

題目：HAHA瀏覽器

據說資訊保安小組最近出了一款新的瀏覽器，叫HAHA瀏覽器，有些題目必須通過HAHA瀏覽器才能答對。小明同學堅決不要裝HAHA瀏覽器，怕有後門，但是如何才能過這個需要安裝HAHA瀏覽器才能過的題目呢？

通關地址

方法：

將User-Agent中加入“HAHA”後檢視網頁介面即可。

Key：meiyouHAHAliulanqi

第7題

題目：key究竟在哪裡呢？

上一次小明同學輕鬆找到了key，感覺這麼簡單的題目多無聊，於是有了找key的加強版，那麼key這次會藏在哪裡呢？

通關地址

方法：

檢視response首部找到key。

Key：kjh%#$#%FDjjj

第8題

題目：key又找不到了

小明這次可真找不到key去哪裡了，你能幫他找到key嗎？

通關地址

方法：

在最後一個返回包裡發現瞭如下提示，此時只需要將網頁地址後面改為key_is_here_now_.php，即可在新的網頁介面發現key。

Key：ohHTTP302dd

第9題

題目：冒充登陸使用者

小明來到一個網站，還是想要key，但是卻怎麼逗登陸不了，你能幫他登陸嗎？

通關地址

方法：

將Cookie: Login=0;改為Cookie: Login=0;。

Key：yescookieedit7823789KJ

第10題

題目：比較數字大小

只要比伺服器上的數字大就可以了！

通關地址

方法：

網站對數字的輸入做了限制，只能輸入3個，要比它大才行。檢視原始碼，修改輸入格式限制，將maxlength="3"改為maxlength="9"，然後輸入9個9，提交，即可顯示金鑰。

Key：768HKyu678567&*&K

第11題

題目：本地的誘惑

小明掃描了他心愛的小紅的電腦，發現開放了一個80埠，但是當小明去訪問的時候卻發現只允許從本地訪問，可他心愛的小紅不敢讓這個詭異的小明觸碰她的電腦，可小明真的想知道小紅電腦的80埠到底隱藏著什麼祕密(key)？

通關地址

方法：

通常網站判斷來源的ip地址就是通過http請求中的X-Forwarded-For或者是在其它環境變數來查詢，這裡我們在請求包中構造一個X-Forwarded-For:127.0.0.1即可得到KEY。

Key：^&*(UIHKJjkadshf

第12題

題目：就不讓你訪問

小明設計了一個網站，因為總是遭受黑客攻擊後臺，所以這次他把後臺放到了一個無論是什麼人都找不到的地方….可最後還是被黑客找到了，並被放置了一個黑頁，寫到:find you ,no more than 3 secs!

通關地址

方法：

1. 開啟通關地址，顯示I am index.php , I am not the admin page ,key is in admin page.
2. 按照指引，將網址目錄末尾改為admin，網頁顯示：The requested URL /base12_44f0d8a96eed21afdc4823a0bf1a316b/admin was not found on this server.說明admin不能被找到。
3. 顯示you find me,but I am not the login page. keep search.
4. 在當前網址最後鍵入login.php地址，得到key。

Key：UIJ%%IOOqweqwsdf