Aggregator

全局符号表(GOT表)hook实际是通过解析SO文件，将待hook函数在got表的地址替换为自己函数的入口地址，这样目标进程每次调用待hook函数时，实际上是执行了我们自己的函数。 GOT表其实包含了导入表和导出表，导出表指将当前动态库的一些函数符号保留，供外部调用，导入表中的函数实际是在该动态库中

F5 Labs' Ray Pompon writes for HelpNetSecurity, discussing the grey areas of threat research and some common issues researchers encounter.

6月30日，首届工业互联网安全精英邀请赛颁奖典礼在2018年第二十二届中国国际软件博览会“软件之夜”盛典上隆重…

Gootkit malware uses misleading code to hinder manual research and automated analysis.

Gootkit malware uses misleading code to hinder manual research and automated analysis.

Gootkit malware uses misleading code to hinder manual research and automated analysis.

The Fourth of July is characterized by barbeques, fireworks, and patriotism – and now cyberattacks! Just this past Independence Day,...

The post Popular Social Media App Timehop Hit With Huge Data Breach appeared first on McAfee Blog.

新项目用的 PHP 7.1.13 版本，在使用过程中发现浮点类型数据经过 json_encode() 之后会出现精度问题。举个例子：$data = ['sto

7月5日上午，2018年工业信息安全技能大赛开幕赛，西部赛区初赛启动仪式在四川大学望江校区体育馆正式拉开帷幕。…

Wdigest SSP 介绍以及它为什么会保存 Windows 明文密码

Wdigest SSP 介绍以及它为什么会保存 Windows 明文密码

Wdigest SSP 介绍以及它为什么会保存 Windows 明文密码

Wdigest SSP 介绍以及它为什么会保存 Windows 明文密码

Wdigest SSP 介绍以及它为什么会保存 Windows 明文密码

Today, we released security updates to provide additional protections against malicious attackers. As a best practice, we encourage customers to turn on automatic updates. More information about this month’s security updates can be found on the Security Update Guide.

Today, we released security updates to provide additional protections against malicious attackers. As a best practice, we encourage customers to turn on automatic updates. More information about this month’s security updates can be found on the Security Update Guide.

Threat actors continue to find creative yet relatively unsophisticated ways to launch new campaigns to reap profits from crypto-mining operations.

Threat actors continue to find creative yet relatively unsophisticated ways to launch new campaigns to reap profits from crypto-mining operations.