eSecurity Planet

APRIL 26, 2024

Network security architecture is a strategy that provides formal processes to design robust and secure networks. This article explores network security architecture components, goals, best practices, frameworks, implementation, and benefits as well as where you can learn more about network security architecture.

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The Last Watchdog

MAY 14, 2021

Early SD-WAN solutions “were built only to replace an MPLS-VPN with an Internet-based VPN,” Ahuja says. The firewall emerged as the cornerstone around which companies were encouraged to pursue a so-called defense-in-depth strategy. A paradigm shift in fundamental network architecture is sorely needed. SASE fundamentals.

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Firewall Mobile VPN Digital transformation 138

eSecurity Planet

AUGUST 22, 2023

The technologies for secure remote access can range from VPNs and multi-factor authentication to more advanced access and zero trust controls. Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security.

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SC Magazine

MARCH 22, 2021

Think of SASE as an architecture model, although sometimes it’s referred to as a concept or framework. Businesses should seek out technologies that offer worldwide points of presence and peering relationships. Firewall-as-a-Service (FWaaS): Since 2007, next-generation firewalls (NGFWs) have been a staple in network security.

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eSecurity Planet

APRIL 19, 2023

RADIUS and TACACS+ apply to specific types of endpoints, but the ZTNA-as-a-Service product works for all kinds of devices, including Bring-Your-Own-Device (BYOD) endpoints, Internet-of-Things (IoT) devices, operations technology (OT), industrial control systems (ICS), and industrial IoT (IIoT).

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eSecurity Planet

AUGUST 22, 2023

History of MSSPs As internet service providers (ISPs) and telecommunications companies (telecoms) began offering commercial access to the internet in the late 1990s, they began to also offer firewall appliances and associated managed services. and then monitors the endpoint alerts to respond to detected threats.

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SC Magazine

MARCH 11, 2021

Among the findings are nine vulnerabilities that operate as “network pivots,” where attackers targeted VPNs, firewalls and other internet-facing technologies to gain initial access. Meanwhile, venture capital firms are increasingly investing in startups that offer security-minded alternatives to VPNs and other technologies.

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Malwarebytes

MAY 23, 2023

Specifically, the agency added: Recommendations for preventing common initial infection vectors Updated recommendations to address cloud backups and zero trust architecture (ZTA). Implement a zero trust architecture (ZTA) to prevent unauthorized access to data and services. Anomalous VPN device logins or other suspicious logins.

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Security Boulevard

FEBRUARY 2, 2024

Introduction Ivanti, an IT management and security company, has issued a warning about multiple zero-day vulnerabilities in its VPN products exploited by Chinese state-backed hackers since December 2023. to gain access to ICS VPN appliances. to gain access to ICS VPN appliances.

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eSecurity Planet

FEBRUARY 6, 2024

A host-based firewall is installed directly on individual networked devices to filter network traffic on a single device by inspecting both incoming and outgoing data. How Host-Based Firewalls Work Organizations often adopt host-based firewalls for device-specific security control.

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IT Security Guru

JULY 19, 2021

Similarly, and this might sound odd from someone in a senior position at a cybersecurity company, but businesses sometimes rely too much on the technology, and not enough on process, personnel and their skills. Better operational practices, rather than technology, is really the key issue for a lot of businesses affected by ransomware.

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SC Magazine

FEBRUARY 17, 2021

It combines the best of network and security solutions into an integrated technology stack. This network virtualization gave rise to the first cloud architectures. With the shift towards SASE, security services such as firewalls, cloud access security brokers (CASBs), and secure web gateways (SWGs) will still deliver value to IT.

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eSecurity Planet

MARCH 14, 2021

NAC was the highest IT security spending priority in eSecurity Planet’s 2019 State of IT Security survey – and is also one of the technologies users have the most confidence in. Impluse SafeConnect offers automatic device discovery and can support anywhere from 250 to 25,000 endpoints and up with its scalable appliance architecture.

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eSecurity Planet

FEBRUARY 23, 2024

An application gateway, also known as an application level gateway (ALG), functions as a critical firewall proxy for network security. Understanding ALGs involves knowing how they work, their pros and cons, and how they integrate with or differ from other types of firewalls.

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Cisco Security

AUGUST 26, 2021

With the addition of Kenna Security into our program we now have over 250 technology partners and over 400 integrations for our mutual customers to utilize. An integration with Cigent Technology is now available for Secure Endpoint customers to integrate with. Cisco Secure Firewall integrations. New Cisco ISE Ecosystem Partners.

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Cytelligence

JULY 30, 2020

In many cases, this resulted in organizations either deploying new technologies, boosting the capabilities of existing solutions or installing secondary and tertiary solutions in case the primary access method suffered a failure of some kind. . covered in detail many of the reasons that RDP /RDG and VPN present such a high risk ?when

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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. When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web.

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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.

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eSecurity Planet

APRIL 25, 2022

In addition to standard firewalls , features in UTMs often include intrusion detection and prevention systems (IDPS) , secure web gateways , secure email gateways , remote access , routing and WAN connectivity. Some vendors have ditched the UTM label and prefer to call their tools next-generation firewalls (NGFW). URL filtering.

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eSecurity Planet

MARCH 23, 2023

Sophos and Fortinet both appear on our list of the top next-generation firewalls (NGFWs) , and while both offer very good security at their price points, they serve very different markets. If you’re just looking for a firewall with good security, Sophos will do. Fortinet offers virtual firewalls too for hybrid cloud use cases.

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Firewall VPN Small Business Marketing 113

McAfee

AUGUST 23, 2020

“Features are a nice to have, but at the end of the day, all we care about when it comes to our web and cloud security is architecture.” – said no customer ever. As a result, organizations are coming around to the realization that digital transformation demands a corresponding network and security architectural transformation.

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Architecture Digital transformation Internet Internet 85

Adam Levin

NOVEMBER 15, 2019

News that Virtual Private Network ( VPN ) provider NordVPN was breached spread quickly. While the breach of a major VPN service is newsworthy, this one wasn’t particularly. But one of the watchwords of good cyber hygiene, a VPN, was breached. Who Is Using VPNs? The incident put NordVPN in the hot seat.

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eSecurity Planet

MARCH 17, 2023

Penetration Testing Product Guides 9 Best Penetration Testing Tools 10 Top Open Source Penetration Testing Tools Next-Generation Firewall (NGFW) Next-generation firewalls (NGFWs) move beyond the traditional perimeter of a network to provide protections at the application layer of the TCP/IP stack.

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Network Security Penetration Testing Firewall Antivirus 120

Cisco Security

MAY 18, 2022

With the right strategies and technologies in place, hybrid work can afford an organization many opportunities. Key security architectures for safeguarding hybrid work . It brings together technologies from both Cisco and third parties for a unified view and defense across the network, endpoints, cloud, and applications.

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CyberSecurity Insiders

OCTOBER 20, 2022

This may range from the use of VPNs, firewalls, endpoint protection and other similar technologies. One specific technology that is gaining traction in the fight against cyber-attacks is network detection and response (NDR). There is no single security technology or solution that is infallible. Ensure resilience.

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eSecurity Planet

MAY 19, 2022

SD-WAN is a virtual architecture for managing a wide-area network covering distributed, hybrid IT environments typical for today’s enterprise organizations. With SD-WAN architectures, branch employees and remote users connect to an enterprise network through a web of connected devices over the internet. What is SD-WAN?

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Firewall Architecture Software Backups 57

eSecurity Planet

AUGUST 11, 2023

Traditional networking either causes operations bottlenecks by forcing all traffic to route through centralized firewalls or exposes remote assets and cloud resources to attack. SASE provides an edge security solution that addresses these challenges without the bottlenecks of traditional virtual private network (VPN) solutions.

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eSecurity Planet

DECEMBER 7, 2023

AES encryption can be commonly found in communication protocols, virtual private network (VPN) encryption, full-disk encryption, and Wi-Fi transmission protocols. Department of Justice (DOJ) has proclaimed the need for “responsible encryption” that can be unlocked by technology companies under a court order.

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McAfee

AUGUST 18, 2020

UCE integrates three technologies CASB, DLP and Web into a single suite that helps unleash a broader set of use cases for the customers. Not having one vs the other creates vulnerabilities within your cloud architecture. Let’s take a look at some of these scenarios. Better together pricing benefits.

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VPN Architecture Internet Internet 63

McAfee

JUNE 22, 2020

After more than a century of technological innovation since the first units rolled off Henry Ford’s assembly lines, automobiles and transportation bear little in common with the Model T era. URL filtering then transitioned to proxy servers sitting behind corporate firewalls. Next-Generation SWG.

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Architecture Internet Internet Encryption 56

eSecurity Planet

JANUARY 14, 2022

In addition, most DDoS mitigation solution providers bundle Web Application Firewall functionality to prevent DDoS attacks at the application layer. Imperva works across a range of industries, including: eCommerce, energy, financial services, gaming, healthcare, manufacturing and technology. Quality and accuracy of mitigation.

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Security Boulevard

APRIL 16, 2021

This blog post was originally created by Jeremy Rasmussan, Chief Technology Officer at Abacode. Another method used to bypass firewall restrictions is creating a tunnel out from a compromised PC. Firewalls typically block inbound traffic but allow outbound to pass. Read the original blog here. . Once is a fluke.

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CyberSecurity Insiders

JANUARY 5, 2022

Whether organizations call it digital transformation or just using technology to create opportunities for new, easier ways to work, one thing is certain. The platform that powers the service integrates SD-WAN, secure remote access, and secure web gateway technology into a single set of consolidated levers and controls for IT and security.

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eSecurity Planet

JULY 5, 2021

Zero trust security is a concept that’s been around for several years, but it may finally be starting to gain traction as a technology product. What the two approaches have in common is that current security technologies grant too much access, and that refined controls could improve network and application security.

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eSecurity Planet

JUNE 17, 2022

Just as the development of cannons and other weapons made walls obsolete as a form of defense, sophisticated cyber attacks have made the firewall -perimeter model of cybersecurity equally obsolete. Meanwhile, Viruses regularly bypass firewalls through malicious emails or when users click on infected websites. Why Zero Trust Matters.

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Architecture Firewall Technology VPN 125

eSecurity Planet

DECEMBER 7, 2023

National Bureau of Standards (now the National Institute of Standards and Technology, or NIST) made a public request for potential ciphers. Still, research remains in early stages, so initial standards remain in draft form and a full mitigation architecture for federal agencies isn’t expected until the 2030s.

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CyberSecurity Insiders

AUGUST 7, 2021

Versa Networks offers Versa SASE as a SaaS, delivering tightly integrated services via the cloud, on-premises, or as a blended combination of both via Versa Operating System (VOS ) with a Single-Pass Parallel Processing architecture and managed through a single pane of glass. About Startup50.com com and the 2021 Big50 Startup Report.

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