
- 2025年08月27日
- Thomas Thurman
什么是域名控制验证(DCV)及其对SSL/TLS证书的重要性
了解域控验证(DCV)的工作原理、其在SSL/TLS安全中的作用,以及它对证书生命周期和网络安全的影响。
了解域控验证(DCV)的工作原理、其在SSL/TLS安全中的作用,以及它对证书生命周期和网络安全的影响。
深入探讨电子邮件为何仍是最主要的网络攻击载体,以及如何利用SPF、DKIM、DMARC和加密技术防范钓鱼攻击、冒充攻击及其他收件箱威胁。
At this point in 2020 we can safely say that business as we knew it has changed forever. Yet for every new challenge, there is a bright side. Sure, there are no spontaneous meetings in the office break room, but there is a new kind of connectedness and efficiency that we are experiencing by doing nearly all of our work online.
While it might be tempting just to assume the ability afforded you by Microsoft CA and Active Directory is enough to facilitate things like client authentication, there are hidden costs that will…
The idea that “the way we do business is transforming” has become a platitude in the decades since the industrial revolution. But in 2020, with the world sheltering from a pandemic and the global economy trying to figure out how to safely re-open – it’s never been more true.
To avoid proliferation of the Coronavirus, the World Health Organization (WHO) recommended social distancing. The business world has generally been quick to respond, moving to 100% remote work where possible.
One of the common pitfalls a company might fall into is assuming that its cybersecurity solutions are maintained and managed via standard risk assessments.
As a freelancer, balancing your need for privacy with your desire to get work can be difficult. Often, so many questions arise:
While getting people to trust online shopping was a huge hurdle for e-commerce 20 years ago, today’s online shoppers often think nothing of filling out forms and providing data to ecommerce sites, social media, and even in public forums.
If you don’t work in IT, chances are low you’ve come across the acronym “PKI.” You’re probably not familiar with the concept or – more likely – you’ve never even heard of it. And that’s no surprise, since PKI is designed to work as an actor in the background.
In the past several weeks as more details of the March cyberattack on Western U.S. energy grid providers have emerged, I’ve been reminded how important in-depth and timely incident reporting is to the continued protection of our bulk electric system. This is especially important given the swelling level of cyber threats aimed at our increasingly interconnected grid.
就受影响的客户数量和商业影响而言,最近对Capital One的攻击可能是有史以来最大的一次。2019年3月22日和23日的泄露事件暴露了该银行近1.06亿客户的个人信息……