eSecurity Planet

MARCH 14, 2023

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.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

Security Boulevard

MAY 6, 2021

This includes a layered combination of DNS networking, secure endpoint connections, and an educated and empowered human workforce. The need for DNS security cannot be ignored, especially with the rise of remote workforces, in order to monitor and manage internet access policies, as well as reduce malware.

Cybersecurity 140

Cybersecurity DNS Education Security Awareness 140

Webroot

MARCH 29, 2021

We learned, for instance, that even IT pros could use a refresher on basic password hygiene through security awareness training. A more substantive lesson is the importance of defense in depth, an approach that prioritizes mutually reinforcing layers of security. DNS security solutions are one way of addressing this risk.

Hacking 139

Hacking DNS Firewall Malware 139

Webroot

JUNE 21, 2021

It may be as simple as the deployment of antivirus plus backup and recovery applications for your end users, or a more complex approach with security operations center (SOC) tools or managed response solutions coupled with network security tools such as DNS and Web filtering, network and endpoint firewalls, VPNs, backup and recovery and others.

Backups 131

Backups DNS Ransomware Antivirus 131

Security Boulevard

APRIL 4, 2025

CISA, the FBI, and NSA issued an advisory about the national security threat posed by "fast flux," a technique used by threat actors to evade detection of their C2 infrastructures that has been around for two decades but has seen a resurgence in use by ransomware gangs and nation-state bad actors.

Ransomware 103

Ransomware Social Engineering DNS Security Awareness 103

Security Boulevard

MARCH 10, 2021

million to fuel adoption of a cloud-based platform that employs machine learning algorithms to surface the highest priority security alerts in real-time. Ricardo Villadiego, Lumu CEO, said Lumu collects and standardizes metadata from across the network, including DNS queries, network flows, access logs from perimeter proxies.

Threat Detection 64

Threat Detection DNS Security Awareness Cybersecurity 64

Lenny Zeltser

NOVEMBER 3, 2023

Another example of guardrails is the use of network security measures, such as DNS filtering, to restrict access to dangerous website categories. Monitor for gaps and take action when the right security steps aren’t taken. Observing security-related activities through log aggregation is a part of this.

Cybersecurity 100

Cybersecurity Accountability Engineering Software 100