eSecurity Planet

JANUARY 5, 2024

A firewall policy is a set of rules and standards designed to control network traffic between an organization’s internal network and the internet. Featured Partners: Next-Gen Firewall (NGFW) Software Learn more Table of Contents Toggle Free Firewall Policy Template What Are the Components of Firewall Policies?

Firewall 83

Firewall Penetration Testing DNS Network Security 83

CyberSecurity Insiders

JUNE 16, 2021

Nobody, including clients inside the firewall, should be trusted, per Zero Trust. The post How Zero Trust architecture improves the organization’s network security appeared first on Cybersecurity Insiders. Internal threats are a huge concern. Zero Trust presupposes there is no traditional network boundary. Read full post.

Architecture 138

Architecture Network Security Firewall Data breaches 138

Cisco Security

MAY 17, 2021

Application environments have become dynamic with the transition from monolithic to microservice and container-based architectures. With application environments becoming dynamic, there is a desperate need for security tooling, including firewalls, to do the same. Agile and elastic security at your fingertips.

Firewall 78

Firewall Architecture VPN Network Security 78

Tech Republic Security

JULY 29, 2022

Traditional security architecture focused on a hardened perimeter with a vulnerable interior. The post Cisco Secure Workload and Secure Firewall: Strong Alone, Stronger Together appeared first on TechRepublic. One key change is in the approach to security.

Firewall 94

Firewall Digital transformation Architecture Technology 94

Security Boulevard

AUGUST 18, 2022

You’ve implemented the strongest firewalls and secured your perimeter as much as possible; isn’t that enough? The post 5 Zero Trust Architecture Benefits You Can’t Afford To Miss appeared first on Security Boulevard. Are you doing enough when it comes to cybersecurity ?

Architecture 68

Architecture Firewall Cybersecurity 68

CyberSecurity Insiders

JUNE 20, 2023

The terms computer security, information security and cybersecurity were practically non-existent in the 1980s, but believe it or not, firewalls have existed in some form since that time. Over the years, the traditional firewall has transformed to meet the demands of the modern workplace and adapt to an evolving threat landscape.

Firewall 76

Firewall Network Security Architecture Digital transformation 76

Cisco Security

NOVEMBER 29, 2021

With traditional firewalls, network security teams are charged with the heavy lifting of deploying new solutions. According to Gartner, by 2025, 30% of new deployments of distributed branch-office firewalls will switch to firewall-as-a-service, up from less than 10% in 2021. Introduction. Starting with version 7.1

Firewall 106

Firewall Network Security Architecture VPN 106

Threatpost

APRIL 27, 2020

Firewalls are easy to misconfigure. While the security consequences of such errors may be acceptable for some firewalls, the accumulated risks of misconfigured firewalls in a defense-in-depth OT network architecture are generally unacceptable.

Firewall 79

Firewall Architecture Risk Technology 79

Tech Republic Security

MARCH 10, 2022

Firewalls have been an integral part of the enterprise network architecture. But with the shift to digital business models the once-sturdy firewall has gone from a security staple to a security risk. Read more to learn the five major risks brought on by legacy firewalls in a world of cloud and mobile.

Firewall 84

Firewall Risk Architecture Mobile 84

Cisco Security

JULY 26, 2021

The shift of applications and the associated security controls within dynamic cloud environments create challenges for firewall teams to keep up with security requirements. Secure Firewall Threat Defense 7.0 Figure 1: Dynamic attributes architecture overview. Policy enforcement as dynamic as your environment. API Guide.

Firewall 115

Firewall Architecture Network Security 115

Cisco Security

JUNE 10, 2021

Today, we are driving simplified security to your hyperconverged infrastructure (HCI), delivering support for Cisco Secure Firewall Threat Defense Virtual (formerly FTDv/NGFWv) on Cisco HyperFlex. Cisco Secure Firewall Threat Defense Virtual for Private Cloud. Support is available now, running on Threat Defense 7.0. Cisco HyperFlex.

Firewall 102

Firewall Architecture Mobile Engineering 102

CyberSecurity Insiders

SEPTEMBER 21, 2021

Defining 5G security and architecture. Delving into the technical details of the 5G security architecture is beyond the scope of this article. Explaining the security benefits and vulnerabilities of 5G architecture appeared first on Cybersecurity Insiders. Security capabilities are a critical element for your 5G-ready success.

Architecture 117

Architecture IoT Mobile Risk 117

Thales Cloud Protection & Licensing

DECEMBER 3, 2020

NIST’s identity-centric architecture. In August, the National Institute of Standards and Technology (NIST) released its blueprint for establishing a Zero Trust security architecture, NIST SP 800-207. A Zero Trust security architecture is based on three foundational principles: Ensure that data, equipment, systems, etc.

Architecture 62

Architecture Data breaches Technology Firewall 62

CyberSecurity Insiders

JANUARY 11, 2022

Next-generation firewalls from Palo Alto Networks with AT&T Multi-Access Edge Computing (MEC) solutions are designed to help protect enterprises while optimizing security performance for these new use cases. They also help reduce complexity by assisting the customer with ongoing configuration changes to their firewall policies.

Firewall 94

Firewall IoT Mobile Technology 94

eSecurity Planet

MAY 6, 2021

Web application firewalls (WAFs) are a critical component for robust application security. At the same time, WAF technology is increasingly a part of more comprehensive security solutions like next-generation firewalls (NGFW), unified threat management (UTM), and more. Best Web Application Firewalls (WAFs). Amazon Web Services.

Firewall 52

Firewall DDOS Marketing Technology 52

Security Boulevard

NOVEMBER 7, 2023

Permalink The post DEF CON 31 – Alex’s ‘Meduza – Exiled Pirate Media Outlet Breaks Thru The Kremlin Propaganda Firewall’ appeared first on Security Boulevard. Originating from the conference events at Caesars Forum, Flamingo, Harrah’s and Linq in Las Vegas, Nevada ; via the organizations YouTube channel.

Firewall 49

Firewall Media Architecture Education 49

Dark Reading

OCTOBER 4, 2022

The new offering integrates firewall-as-a-service and secure web gateway into cloud-managed networking and security services.

Architecture 56

Architecture Firewall 56

The Last Watchdog

APRIL 23, 2019

I recently sat down with Gadi Naor, CTO and co-founder of Alcide , to learn more about the “microservices firewall” this Tel Aviv-based security start-up is pioneering. Tech vendors and their enterprise customers want to leverage distributed architectures and multiple cloud platforms to the hilt.

Marketing 144

Marketing Firewall Architecture Software 144

Cisco Security

JULY 26, 2022

According to our 2022 Global Hybrid Cloud Trends Report , where 2,500 global IT leaders were interviewed across 13 countries, 82% said they have adopted hybrid cloud architectures, and 47% of organizations use between two and three public IaaS clouds 1. Now demoing at AWS Re:Inforce: Cisco Secure Firewall as-a-service on AWS .

Firewall 113

Firewall Architecture Marketing Network Security 113

Dark Reading

FEBRUARY 16, 2023

Powered by WatchGuard’s Unified Security Platform® architecture, new Fireboxes deliver enhanced performance and added security capabilities that MSPs and IT admins can easily manage in WatchGuard Cloud.

Firewall 60

Firewall Architecture 60

Anton on Security

FEBRUARY 14, 2023

Let’s take a look at the classic DiD layers: “The traditional security layers for defense-in-depth architecture are: Network security: This includes firewalls, intrusion detection systems, and intrusion prevention systems. Host security: This includes anti-virus software, personal firewalls, and host-based intrusion detection systems.

Firewall 100

Firewall Architecture Security Awareness Network Security 100

eSecurity Planet

FEBRUARY 21, 2024

A circuit-level gateway (CLG) is a firewall feature that acts as a proxy and filters packets based on session information. However, neither can explore or see past the gateway, which preserves the secrecy of the internal architecture. Traffic appears to originate from the CLG, so both hosts and clients can see the gateway.

Firewall 86

Firewall DDOS Architecture Cybersecurity 86

eSecurity Planet

MARCH 4, 2022

The NSA’s 58-page Network Infrastructure Security Guidance (PDF) is more of a catalog of network security best practices, based on principles of zero trust and segmentation , following up on brief January guidance (PDF) on segmentation that discussed the Purdue Enterprise Reference Architecture (image below).

Network Security 126

Network Security Architecture Authentication Firewall 126

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.

Architecture 57

Architecture Network Security Firewall Risk 57

CyberSecurity Insiders

MAY 30, 2023

Introduction Today you look at the Global/Multi-site Enterprise Security Architecture of an organization and see a myriad of concerns. Global/Multi-Site Enterprise Architecture Many organizations are using Global/Multi-site with dated technology spread throughout data centers and networks mixed in with some newer technologies.

Architecture 108

Architecture Threat Detection Technology Internet 108

Cisco Security

MAY 17, 2021

Among the most consequential is Secure Firewall Threat Defense 7.0, We’ve increased throughput by up to 30%—across enabled AVC, IPS, and VPN services—for the majority of Cisco Secure Firewalls. With the new integration, Secure Workload dynamically informs Secure Firewall of recommended changes. Bringing Back Visibility .

Network Security 89

Network Security Firewall VPN Encryption 89

Security Affairs

MAY 29, 2023

The Loader Script includes multiple functions, such as disabling Firewall, downloading GobRAT for the target machine’s architecture, creating Start Script and making it persistent, creating and running the Daemon Script, and registering a SSH public key in /root/.ssh/authorized_keys. ssh/authorized_keys.

Architecture 98

Architecture Malware Firewall Hacking 98

CyberSecurity Insiders

JUNE 15, 2021

Legacy networking and security architectures don’t cut it. Traditionally, companies have deployed multiple products to address their secure remote workforce needs, such as web gateways, next-generation firewalls, secure virtual private networks, cloud access security broker (CASB) solutions, SD-WANs and more.

Digital transformation 122

Digital transformation Architecture Firewall Marketing 122

CyberSecurity Insiders

APRIL 25, 2021

Its XGS Series Firewall appliance does a Transport Layer Security (TLS) inspection that is 5 times faster than what the other models offer. Sophos XStream FireWall Architecture appliance is offered with a feature of zero day protection, identification that block the most advanced threats lurking in the threat landscape.

Cyber Attacks 98

Cyber Attacks Firewall Architecture Encryption 98

CyberSecurity Insiders

JANUARY 17, 2023

TIPs then integrate their level of intelligence into the in-house security architecture such as firewalls, endpoint detection and response simulators and SIEMs and XDRs to check for threats and block attacks, by directing the alerts to the cyber security personnel.

Data Analyst 119

Data Analyst Antivirus Architecture Firewall 119

Security Boulevard

MAY 17, 2021

When planning an organization’s security architecture, there has commonly been a focus on traditional approaches like managing firewalls and ensuring systems are patched. While these are critical components of any organization’s best security practices, there have been several key areas of security planning that have been overlooked.

Accountability 69

Accountability Architecture Firewall Passwords 69

CyberSecurity Insiders

MAY 28, 2023

Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs). Learn about secure coding practices, web application firewalls (WAFs), and vulnerability scanning tools. Explore IoT security architectures, protocols, and solutions for securing interconnected devices.

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

eSecurity Planet

DECEMBER 2, 2022

While security teams layer essential preventative measures, resilience measures also need to be implemented in an architecture to reduce the impact of ransomware attacks on your backups. All inter-VLAN traffic should go through a firewall. Figure 1: Typical VLAN architecture. Firewalls have limited throughput on their own.

Architecture 109

Architecture Ransomware Backups Firewall 109

CSO Magazine

AUGUST 30, 2021

Previously, the company relied on a hub-and-spoke wide-area network (WAN) architecture that used a combination of two managed IP MPLS VPN links and broadband, one MPLS and two broadband, or one broadband and 4G depending on location. All local traffic was funneled through the regional data centers for inspection by a corporate firewall.

VPN 78

VPN Architecture Manufacturing Firewall 78

SC Magazine

JUNE 30, 2021

This requires sys admins to reconfigure the uncomplicated firewall (UFW) configuration file on the server and insert new rules for Docker. Kelly said companies are moving at a frantic pace to move to containerized architectures to help with scalability and redundancy – and they often don’t consider the security implications. .

Ransomware 90

Ransomware Architecture Firewall Media 90

Cisco Security

MARCH 17, 2021

SASE is a network architecture that combines SD-WAN capabilities with cloud-native security functions. Yet, transitioning existing network into a SASE architecture is a journey, where organizations must take into consideration overall business goals, architecture prerequisites, and licensing requirements. What is SASE?

Architecture 139

Architecture DNS Firewall Accountability 139

CyberSecurity Insiders

NOVEMBER 14, 2022

As companies are using different computing and storage resources in a heterogenous architecture, lack of visibility enables them commit blunders that the threat actors use to their benefit. And users need to securitise their data, as it is a lifeblood to them and can make or break their business, if anything untoward strikes.

Architecture 108

Architecture Firewall Network Security Cybersecurity 108