3 Types of Network Vulnerabilities to Watch Out For

Protecting your computer network is just as important as securing your home. Hackers thrive on using their skills to illegally access information for villainous purposes such as stealing your information or money. That is why it is important to be aware of some of the methods that these outlaws use to make life difficult for you. Many types exist, but here are a few common ones to be aware of.

1. Denial-of-service Attack

One way people disrupt the functionality of networks is to conduct a denial-of-service attack. This involves blocking resources so that users cannot connect to the internet. These programs will jam the lines of communication, making it difficult for authorized users to get their jobs done.

One variation to monitor is the distributed denial-of-service, where multiple computers perform these damaging violations. These issues are highly technical in nature, so you may need to seek network solutions White Plains NY for help.

2. SQL Injection

SQL stands for ‘Structured Query Language’ and involves the manipulation of databases. When you type an address into the corresponding bar of your web browser, you are asking for information that comes from a server in a language that it can understand. By manipulating this query, a hacker can cause a wide variety of problems such as stealing credit card numbers.

Many companies have fallen prey to this type of ambush. Thankfully, it is a common event so solutions are relatively easy to implement. Databases monitor consecutive invalid requests to sniff out potential threats.

3. DNS Spoofing

DNS is an acronym for domain name system. This spoofing results in someone using a machine to control an IP address for a certain domain. In other words, the hackers are acting on behalf of their target so they can complete their mission. The web traffic is then routed to the person who set up the assault. They can now infect their new clients with viruses and other malware.

Although plenty of other nefarious acts exist, this outlines a few of the most prevalent ones. If you take network security seriously, you can spare yourself plenty of headaches in the future.