eSecurity Planet

MARCH 14, 2023

Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks.

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

eSecurity Planet

JANUARY 26, 2022

Assembled by Broadcom subsidiary CA Technologies, DX NetOps offers network visibility and actionable intelligence for monitoring digital user experiences. Kentik’s solutions can protect core, edge, and cloud networks while adding DDoS and botnet protection, supply chain analytics, and synthetics. Catchpoint Features.

Marketing 110

Marketing DDOS Threat Detection DNS 110

eSecurity Planet

MARCH 22, 2023

Definition, Threats & Protections 10 Network Security Threats Everyone Should Know Overall Network Security Best Practices Best practices for network security directly counter the major threats to the network with specific technologies and controls. These physical controls do not rely upon IT technology and will be assumed to be in place.

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

eSecurity Planet

APRIL 26, 2024

The basic elements of a fundamental network include: Network equipment: Controls data flow between devices and commonly includes physical and virtual switches, wired or wireless routers, modems, and hubs. Traditionally, this technology implicitly distrusts external traffic and implicitly trusts internal traffic.

Architecture 103

Architecture Network Security Firewall Risk 103

eSecurity Planet

MARCH 16, 2023

DNS attacks : DNS cache poisoning, or hijacking, redirects a legitimate site’s DNS address and takes users to a malicious site when they attempt to navigate to that webpage. Segmentation technologies require setting policies for each network, managing which traffic can move between subnets and decreasing lateral movement.

Network Security 103

Network Security Firewall Internet Internet 103

The Security Ledger

SEPTEMBER 9, 2019

Three years after the Mirai botnet launched some of the biggest denial of service attacks ever seen, DDoS is a bigger problem and ever. Even worse: we stand on the made up of webcams and other Internet of things as technologies like 5G bring greater bandwidth to connected endpoints. Read the whole entry. »

DDOS 40

DDOS IoT Internet Internet 40

eSecurity Planet

MAY 19, 2022

The emergence of SD-WAN and SASE technologies bundled together has led many vendors to address both advanced routing and network security vendors for clients. Launched in 2002 and specializing in wireless networking , Aruba Networks’ success led to its acquisition by Hewlett-Packard in 2015. Barracuda Networks. Cato Networks.

Firewall 111

Firewall Architecture Encryption Network Security 111