Entries by 박 지원

Your Guide to the 3 Layers of Website Protection

Of course, it’s difficult to talk about completeness when it comes to information security. Even the professionals need serious resources for comprehensive protection, from architecture to operation, and even then, perfection still isn’t guaranteed. There are no standard web security measures, so every individual builds security depending on their own unique situation. Web security solutions […]

3 Web Security Services for Startup CEOs

In 2013, Target, a massive retailer in the US, suffered a major web hacking incident that stole thousands of customers’ credit card information. After the event, Target was negatively affected as news leaked and company shares dropped by 1.5% the following year. These kinds of web attacks prove that nobody is completely safe from web […]

Which Industry Is Most Vulnerable To Hacks?

Previously, we discussed the different industries that are targeted for DDoS attacks. Below, we’ll begin by pointing out some interesting industry facts… like which industry is the most vulnerable industry when it comes to hacking attacks. Then we’ll take a look at some examples of how hackers like to get creative with their revenue strategies. […]

Reflection Attacks and Amplification Attacks

Here are two types of attacks that are intended to monopolize your system’s resources. Reflection Attacks Reflection attacks are attacks that use the same protocol in both directions. The attacker spoofs the victim’s IP address and sends a request for information via UDP to servers known to respond to that type of request. The server […]

Attack Agents and Bots

One of the critical parts of a successful DDoS attack relies on bots or a botnet. Botnets are groups of zombie computers under the remote control of an attacker via a command and control server (C&C Server). These zombie computers are highly useful as they are used to carry out commands on a whim and […]

Why You Need a Firewall

Your Website is Published. Is it Good to Go?   According to the Netcraft January 2015 web server survey, there are over 876 million websites all around the world. Among them, however, 30,000 websites are hacked each day and the majority of these websites are legitimate small businesses that are irrelevant to cyber criminals. Why is […]

Who’s Behind DDoS Attacks and How Can You Protect Your Website?

DDoS attacks are increasing in intensity, frequency, and sophistication. So who’s behind DDoS attacks and why do they execute these attacks? What can you do to stop them? Despite all this innovating and evolving, DDoS attacks are still a blunt weapon deployed for one single basic purpose: to make target websites unavailable to users. There is […]