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哈瓦那的夜港
这个冬天是我长夜不阖的双眼
我看见了气旋升起的游丝
我看见了暖雾罅隙的阳光
我看见了花
我停下了脚步
我睡了个懒觉 -
Lockdown 日记
最近日子变得十分艰难,以前从来没有预料过的生活发生在现实世界里
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Universal heap spraying strategy – userfaultfd + setxattr
I read a post about a new heap spraying strategy by Vitaly Nikolenko a few weeks ago. It utilizes userfaultfd+setxattr to spray arbitrary size data on the heap. Since I didn’t find any existed code snippets of this new strategy, I’d like to write a demonstration and share it with the public.
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[kernel pwn] CVE-2017-7184复现
CVE-2017-7184的详细介绍以及利用
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GPGTools+SSH+Yubikey+MacOS中文教程
还在手动输入用户名密码登录ssh被pandada嘲讽后,一鼓作气换成GPGTools+ssh+yubikey
中间走了不少弯路,写下来望各位绕道而行
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