Remove DNS Remove Network Security Remove Wireless
article thumbnail

What is Network Security? Definition, Threats & Protections

eSecurity Planet

Network security creates shielded, monitored, and secure communications between users and assets. Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals.

article thumbnail

Network Security Architecture: Best Practices & Tools

eSecurity Planet

Network security architecture is a strategy that provides formal processes to design robust and secure networks. Effective implementation improves data throughput, system reliability, and overall security for any organization.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

IDS & IPS Remain Important Even as Other Tools Add IDPS Features

eSecurity Planet

However, even in smaller networks, these basic defenses can leave a gap for attackers to exploit. While all open source and free tools, these tools also require a security team to use effort to make up for lack of features or difficulty of use. IDS & IPS Remain Relevant.

Firewall 109
article thumbnail

10 Best Attack Surface Management Tools

Security Boulevard

Provided the hacker has an internet connection, they can exploit the following vectors to launch an attack: Misconfiguration: Cybercriminals can use incorrectly configured firewall policies, network ports, and wireless access points. For instance, you can take assets offline and improve network security.

Risk 64
article thumbnail

10 Network Security Threats Everyone Should Know

eSecurity Planet

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow.

article thumbnail

Highly Sophisticated Malware Attacks Home and Small Office Routers

eSecurity Planet

The attacks include ZuoRAT, a multi-stage remote access Trojan (RAT) that specifically exploits known vulnerabilities in SOHO routers to hijack DNS and HTTP traffic. According to Lumen’s Black Lotus Labs, this sophisticated campaign “has been active in North America and Europe for nearly two years beginning in October 2020.”.

Malware 117
article thumbnail

Network Protection: How to Secure a Network

eSecurity Planet

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies.

Firewall 109