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

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. It easily integrates with existing infrastructure and delivers a simplified path to business-led adoption of future technology.

Firewall 104

Firewall Architecture Mobile Engineering 104

CyberSecurity Insiders

SEPTEMBER 21, 2021

Defining 5G security and architecture. Today, the concept of “5G security” lacks an official definition as the technology is still fairly new and evolving. Delving into the technical details of the 5G security architecture is beyond the scope of this article. What security enhancements are built in?

Architecture 117

Architecture IoT Mobile Internet 117

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

Security Boulevard

DECEMBER 5, 2024

In the technology sector, innovation and agility are key drivers of success. Organizations in this field lead the charge in adopting cutting-edge architectures like hybrid clouds, microservices, and DevSecOps practices.

Firewall 52

Firewall Technology Architecture Network Security 52

eSecurity Planet

APRIL 7, 2023

DMZ networks are also helpful for separating out third-party servers, routers, and other technologies and platforms that don’t have as many manageable security features and controls built in. In many cases, a dual firewall layout is implemented for a second round of network packet filtering before the LAN (see image below).

Architecture 81

Architecture Firewall Network Security Technology 81

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.

Firewall 96

Firewall Mobile Network Security Software 96

eSecurity Planet

AUGUST 29, 2023

Firewall-as-a-Service (FWaaS) offers firewall capabilities as a cloud-based service. Traditional firewalls protect the network perimeter, enforcing security standards by regulating incoming and outgoing traffic according to rules and traffic analysis. Why Is There a Need for FWaaS?

Firewall 86

Firewall Architecture Data privacy Internet 86

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 92

Firewall Penetration Testing DNS Network Security 92

SecureWorld News

SEPTEMBER 3, 2024

Legacy technologies such as Virtual Private Networks (VPNs) do not scale and have been proven to be fraught with risk as evidenced by incidents such as nation-state attacks. Further, the evolution of enterprise architecture increases complexity, extends the attack surface, and introduces threats to enterprise security and privacy.

Technology 88

Technology Architecture Risk Data collection 88

The Last Watchdog

OCTOBER 17, 2023

LW: Why are suppliers of legacy firewall, vulnerability management and EDR solutions also now integrating SIEM capabilities? Nayyar: Many security vendors want a piece of the SIEM market, even if their technology isn’t necessarily purpose-built. Related: Reviving obervability. LW: Anything else?

Marketing 306

Marketing Cloud Migration Threat Detection Firewall 306

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.

Architecture 85

Architecture Digital transformation Internet Internet 85

CyberSecurity Insiders

JANUARY 11, 2022

Digital transformation realized through new 5G-enabled IoT, Operational Technologies (OT) and IT use cases are no exception. Therefore, security teams need to take a closer look at the best technology to support this innovation. These are just a few examples of how businesses are being transformed through edge computing technologies.

Firewall 94

Firewall IoT Mobile Technology 94

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.

Technology 109

Technology Firewall VPN Authentication 109

The Last Watchdog

MAY 19, 2022

•If you are using a CMS hosted in your data center, then you need to be sure to promptly apply fixes and patches provided by your technology vendor. (If Design your architecture in a way where the CMS back end (the behind-the-scenes content repository) is not directly coupled to the front end (the presentation system).

Data breaches 262

Data breaches Encryption Mobile Technology 262

Security Boulevard

JUNE 22, 2022

Security Information Event Management (SIEM) systems are an outdated technology. It’s no longer enough to just manage information – today’s organizations need technology that can proactively detect and respond to dynamic threats as well. Security teams who are relying on SIEMs are using technology that is rapidly becoming obsolete.

Technology 105

Technology Threat Detection Artificial Intelligence Architecture 105

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

The Last Watchdog

JUNE 19, 2024

LW: In what noteworthy ways have legacy technologies evolved? Ollmann: Cybersecurity technologies are continuously evolving; they must because both the threat and the business requirements are continuously changing. That said, to date the two biggest changes and influences upon legacy technologies have been public cloud and AI.

Digital transformation 212

Digital transformation Technology Cybersecurity Penetration Testing 212

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

The Last Watchdog

MAY 24, 2023

Zero trust networking architecture (ZTNA) is a way of solving security challenges in a cloud-first world. Related: The CMMC sea change NIST SP 800-207A (SP 207A), the next installment of Zero Trust guidance from the National Institute of Standards and Technology (NIST), has been released for public review.

Authentication 223

Authentication Banking Architecture Encryption 223

The Last Watchdog

FEBRUARY 18, 2020

Sophos moved into the advance guard today by launching a new version of its XG Firewall with “Xstream” architecture that is specifically designed to efficiently reduce a company’s exposure to malicious encrypted network traffic. Sophos’ new XG Firewall is a good start to the improved technologies that are needed.

Encryption 168

Encryption Firewall Risk IoT 168

The Last Watchdog

JANUARY 4, 2022

based supplier of networking technology. Legacy security architectures just don’t fit this massively complex, highly dynamic environment. This means that on the protection side of the equation, we need to get smarter about leveraging technology to try to help companies deal with this very complex security challenge.”.

Digital transformation 260

Digital transformation Hacking Architecture Cyber Risk 260

The Last Watchdog

MAY 18, 2022

Encouragingly, an emerging class of network visibility technology is gaining notable traction. Gartner refers to this nascent technology and emerging discipline as “cyber asset attack surface management,” or CAASM. Legacy defenses at the gateway, firewall, endpoint and application levels must be rearchitected and scaled-up.

Digital transformation 212

Digital transformation Technology Software Internet 212

CyberSecurity Insiders

OCTOBER 7, 2021

This requires data-level protections, a robust identity architecture, and strategic micro-segmentation to create granular trust zones around an Organization’s digital resources. It’s essential to distinguish that Zero Trust is not a technology and a holistic approach to network security. The Zero Trust journey.

Architecture 134

Architecture Authentication Digital transformation Mobile 134

Cisco Security

AUGUST 12, 2021

This requires a robust connection to the Internet (Lumen and Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics and SIEM (RSA NetWitness); with Cisco providing cloud-based security and intelligence support. Cisco Technologies. alphaMountain.ai

DNS 136

DNS Firewall Malware Phishing 136

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.

Firewall 112

Firewall Architecture Threat Detection Technology 112

Cisco Security

DECEMBER 2, 2021

Snort is widely used, in several of our own products including Cisco Secure Firewall, Cisco Umbrella, Meraki MX, and used by other industry partners. The past couple of years there has been a tremendous increase in demand for container technologies, and the need to consume capabilities in a containerized form factor. Snort FAQ .

Architecture 114

Architecture Firewall Technology Marketing 114

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.

Firewall 106

Firewall VPN Small Business Marketing 106

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

The Last Watchdog

DECEMBER 8, 2020

Locking down web gateways and erecting a robust firewall were considered the be-all and end-all. Incapsula was acquired by web application firewall vendor Imperva. Connectivity was relatively uncomplicated. And given a tangible network perimeter, cybersecurity evolved following the moat-and-wall principle.

Firewall 213

Firewall Digital transformation Internet Internet 213

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. EdgeConnect Enterprise critically comes with firewall , segmentation , and application control capabilities. Features: Barracuda CloudGen Firewall and Secure SD-WAN.

Firewall 114

Firewall Architecture Encryption Network Security 114

Cisco Security

MARCH 7, 2022

Technology advances are meant to improve our lives, from better protection to faster connections to simplifying and streamlining processes for better efficiency. SSE was listed as one of Gartner’s “ 4 Must-Have Technologies That Made the Gartner Hype Cycle for Cloud Security, 2021.” And now, Security Service Edge, or SSE.

Architecture 115

Architecture Technology Firewall Cybersecurity 115

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

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.

Software 109

Software Firewall VPN Antivirus 109

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). Checkpoint.

Firewall 52

Firewall DDOS Marketing Technology 52

CyberSecurity Insiders

OCTOBER 28, 2022

What further compounds an already complex architectural and security landscape is the fact that critical infrastructure industries in various countries tend to be either partially or fully government controlled; with many providing “essential services” such as Healthcare, Water, Power, Emergency Services and Food production.

IoT 134

IoT Architecture Energy and Utilities Firewall 134

Responsible Cyber

JULY 14, 2024

Introduction Remote work has become an integral part of the modern workplace, driven by advances in technology and changing work cultures. Protecting sensitive information and maintaining seamless connectivity across distributed environments necessitates robust cybersecurity measures, with firewalls playing a crucial role.

Firewall 52

Firewall VPN Authentication Cyber threats 52