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As TrickBot evolves, we examine version 24, which heavily targets Nordic financial institutions, and we take a close look at the Dyre–TrickBot connection.

As TrickBot evolves, we examine version 24, which heavily targets Nordic financial institutions, and we take a close look at the Dyre–TrickBot connection.

在0ctf 2017的时候，当时才开始学pwn，所以做不出来题似乎也给自己找了一点心安的理由。可是居然一直没有去回顾比赛中的题，过了这么久才发现里面的题质量真的是高。 其实之前比较熟悉的都是fast bin的一些东西，所以这次国赛的题也是吃了一回鳖。我就拿这次国赛的题，来记录…

Protecting our critical infrastructure is everyone’s responsibility, and there are many ways we can all do our part.

Protecting our critical infrastructure is everyone’s responsibility, and there are many ways we can all do our part.

Protecting our critical infrastructure is everyone’s responsibility, and there are many ways we can all do our part.

其实这道题真的不难，写这篇文章的目的完全是因为很久没有更新过博客了，感觉要写点什么才好。 首先我们可以通过爆破登陆信息来泄露那16个随机的数字。 登陆之后可以发现有一次strcpy的机会，通过调试可以发现之前登陆的后面一些位数正好可以copy过去，覆盖随机生成的16个字节。 …

We’re releasing a new class of reinforcement learning algorithms, Proximal Policy Optimization (PPO), which perform comparably or better than state-of-the-art approaches while being much simpler to implement and tune. PPO has become the default reinforcement learning algorithm at OpenAI because of its ease of use and good performance.

The personal and job-related information that employees often innocently post on various websites makes it easy for phishers to pull off their scams.

The personal and job-related information that employees often innocently post on various websites makes it easy for phishers to pull off their scams.

The personal and job-related information that employees often innocently post on various websites makes it easy for phishers to pull off their scams.

You can buy almost anything online these days – clothes, books, food, the list goes on. That list also includes...

The post Ovidiy Stealer Malware Helps Cybercriminals Snatch Passwords for a Small Fee appeared first on McAfee Blog.

A veteran auditor told us how organizations fail audits. Here are six detailed strategies to help you achieve success.

A veteran auditor told us how organizations fail audits. Here are six detailed strategies to help you achieve success.

A veteran auditor told us how organizations fail audits. Here are six detailed strategies to help you achieve success.

祝表弟早日成为表哥，然后带带我~

祝表弟早日成为表哥，然后带带我~

祝表弟早日成为表哥，然后带带我~

We’ve created images that reliably fool neural network classifiers when viewed from varied scales and perspectives. This challenges a claim from last week that self-driving cars would be hard to trick maliciously since they capture images from multiple scales, angles, perspectives, and the like.