The Last Watchdog

APRIL 30, 2025

The result is an unmatched combination of adaptive real-time traffic filtering, AI-powered bot detection, and a next-gen web application firewall for secure and encrypted interactions in a single suite. Link11’s network was developed specifically for modern cybersecurity requirements and sovereignty.

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DDOS Artificial Intelligence Technology Media 130

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 113

Architecture Ransomware Backups Firewall 113

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. So this is where we come in.”

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Marketing Firewall Architecture Software 193

SecureWorld News

JANUARY 22, 2025

The cybersecurity landscape has witnessed a dramatic shift with the rise of AI-powered phishing attacks. Limitations of traditional security measures While organizations typically rely on email filters, firewalls, and antivirus software, these solutions often fall short against AI-powered phishing attacks.

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Phishing Threat Detection Social Engineering DNS 115

eSecurity Planet

DECEMBER 10, 2023

Firewalls monitor and control incoming and outgoing traffic while also preventing unauthorized access. Overlapping rules may impair firewall efficiency or expose flaws that allow attackers to circumvent regulations. Choose a centralized platform that is interoperable with several firewall suppliers.

Firewall 120

Firewall Network Security Backups Education 120

Security Affairs

FEBRUARY 18, 2025

Cybersecurity and Infrastructure Security Agency (CISA) adds SonicWall SonicOS and Palo Alto PAN-OS vulnerabilities to its Known Exploited Vulnerabilities catalog. Cybersecurity and Infrastructure Security Agency (CISA) added Apple iOS and iPadOS and Mitel SIP Phones vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog.

Firewall 64

Firewall Firmware Authentication VPN 64

Security Affairs

NOVEMBER 2, 2024

Sophos used custom implants to monitor China-linked thret actors targeting firewall zero-days in a years-long battle. Sophos, with the help of other cybersecurity firms, government, and law enforcement agencies investigated the cyber attacks and attributed them multiple China-linked APT groups, such as Volt Typhoon , APT31 and APT41 / Winnti.

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Firmware Government Firewall Malware 121

eSecurity Planet

APRIL 7, 2023

The DMZ should be set up with at least one gateway device (typically a firewall ) that will filter external network packets through to the DMZ and monitor for unusual traffic or activity. In many cases, a dual firewall layout is implemented for a second round of network packet filtering before the LAN (see image below).

Architecture 102

Architecture Firewall Network Security Technology 102

Security Boulevard

APRIL 17, 2025

The Old Guard: Firewalls, VPNs and Exposed Control Planes Cyberattacks have evolved beyond the perimeter. No longer limited to opportunistic breaches, attackers are now executing coordinated campaigns that target the very foundations of enterprise network infrastructure firewalls, VPNs, and control planes. The takeaway?

Firewall 64

Firewall VPN Encryption Architecture 64

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.

Firewall 98

Firewall Architecture Data privacy Internet 98

eSecurity Planet

NOVEMBER 6, 2024

In a stunning blow to the city’s cybersecurity defenses, Columbus, Ohio, recently became the target of a massive cyberattack that exposed over half a million residents’ sensitive information. The Columbus attack also emphasizes the growing need for public-private collaboration in cybersecurity.

Ransomware 113

Ransomware Authentication Identity Theft Penetration Testing 113

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 108

Firewall Penetration Testing DNS Network Security 108

eSecurity Planet

MARCH 21, 2025

The cybersecurity market is booming, offering many options but not all solutions are created equal. To help you cut through the noise, weve curated a list of 20 top cybersecurity technology providers that stand out for their innovation, impact, and effectiveness. Check Point: Best for Firewalls 11 $25.34

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Cybersecurity Firewall Marketing Encryption 70

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 109

Firewall Mobile Network Security Software 109

SecureWorld News

DECEMBER 17, 2024

government is sounding the alarm on a growing cybersecurity risk for critical infrastructureinternet-exposed Human-Machine Interfaces (HMIs). At a minimum, these systems should be firewalled off from public addressing, Ellis stresses. Follow SecureWorld News for more stories related to cybersecurity. Why Are HMIs Being Exposed?

Internet 109

Internet Internet Risk Passwords 109

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. AT&T Cybersecurity can help you get the most out of emerging 5G and current-day mobile technologies through a security-first approach to service design and delivery.

Architecture 117

Architecture IoT Mobile Internet 117

CyberSecurity Insiders

MAY 28, 2023

In today’s digital landscape, cybersecurity has become a critical concern for individuals and organizations alike. Aspiring cybersecurity researchers often wonder where to start and what areas to explore. By focusing on these areas, newcomers can gain a solid foundation and understanding of cybersecurity principles and practices.

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

eSecurity Planet

MARCH 28, 2025

Fortinet and Palo Alto Networks are two of the best network security providers, offering excellent next-generation firewalls (NGFWs) with strong, independently verified security. Fortinet excels in usability and administration, while Palo Alto has an edge in advanced features and firewall capabilities. 5 Ease of us: 4.7/5

Firewall 57

Firewall Small Business Architecture Spyware 57

Security Boulevard

AUGUST 18, 2022

Are you doing enough when it comes to cybersecurity ? 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.

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Architecture Firewall Cybersecurity 69

Security Boulevard

MAY 2, 2025

In this special edition of the Cybersecurity Snapshot, were highlighting some of the most valuable guidance offered by the U.S. Cybersecurity and Infrastructure Security Agency in the past 12 months. In case you missed it, heres CISAs advice on six cybersecurity areas.

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Cybersecurity Software Cyber Risk Risk 52

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

SecureWorld News

MARCH 13, 2024

In Q&A format, they share about their professional journeys, unique experiences, and hopes for the future of cybersecurity—along with some personal anecdotes. Evgeniy Kharam is a cybersecurity architect and evangelist, founder of EK Cyber and Media Consulting, and founder and host of two podcasts.

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Cybersecurity Architecture Firewall Banking 104

CyberSecurity Insiders

MAY 18, 2022

A foundational approach to cybersecurity empowers CISOs to see abnormalities and block threats before they do damage. Constantly playing catch-up seems to have become the unfortunate norm in the cybersecurity industry. by David Ratner, CEO, HYAS ( www.hyas.com ). So where do we go from here? The issue likely comes down to awareness.

DNS 140

DNS Cybersecurity CISO Social Engineering 140

eSecurity Planet

MARCH 4, 2022

National Security Agency (NSA) released comprehensive network security guidance on March 3, on the same day that the Cybersecurity and Infrastructure Security Agency (CISA) released its longest-ever list of exploited vulnerabilities. Purdue network architecture. Purdue network architecture. Network Architecture and Design.

Network Security 141

Network Security Architecture Authentication Firewall 141

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

Security Affairs

APRIL 10, 2024

As technology evolves and our dependence on digital systems increases, the cybersecurity threat landscape also rapidly changes, posing fresh challenges for organizations striving to protect their assets and data. Cybersecurity has always been seen as a catch-up game, with determined adversaries a step ahead.

Cybersecurity 137

Cybersecurity Digital transformation Threat Detection Cyber threats 137

eSecurity Planet

SEPTEMBER 1, 2021

Table of Contents What Are the Cybersecurity Risks of 5G? What Are the Cybersecurity Risks of 5G? To be successful, an attacker must gain access to the 5G Service Based Architecture. In a year where cybersecurity’s gotten its share of major media attention, the U.S. 5G Systems Architecture.

Risk 137

Risk Cybersecurity IoT Wireless 137

eSecurity Planet

MAY 6, 2024

Blocking a program in a firewall is a security measure that protects systems from unwanted access. Learn how to block a program in a firewall by exploring when to allow or block programs, methods to permanently or temporarily block in Windows or MacOS, and the common troubleshooting tips. Follow the steps below.

Firewall 70

Firewall Internet Internet Software 70

eSecurity Planet

NOVEMBER 4, 2022

A pair of recent $100 million funding rounds show that venture capital is still flowing into cybersecurity startups despite economic headwinds and rising interest rates. But strong cybersecurity deals could be what Wall Street needs to get back on track. The timing of an offering is not certain because of the harsh market environment.

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Cybersecurity Marketing Risk Architecture 130

CyberSecurity Insiders

NOVEMBER 8, 2021

As the AT&T Cybersecurity team endeavors to help organizations transition to SASE frameworks, it’s picking up accolades not only from valued AT&T customers but also the broader cybersecurity community. SASE helps future-proof cybersecurity architecture by decoupling security control from the data center.

Cybersecurity 101

Cybersecurity Digital transformation Architecture Technology 101

The Last Watchdog

MAY 24, 2023

Zero trust networking architecture (ZTNA) is a way of solving security challenges in a cloud-first world. Attendees will include cybersecurity professionals, policy makers, entrepreneurs and infrastructure engineers. The event—May 24-25; in-person and virtual—is hosted by NIST and Tetrate. Registration is free and open to the public.

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Authentication Banking Architecture Encryption 223

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. Read full post.

Digital transformation 122

Digital transformation Architecture Firewall Marketing 122

eSecurity Planet

JUNE 21, 2022

” Also read: Cybersecurity Employment in 2022: Solving the Skills Gap. Also read: How to Get Started in a Cybersecurity Career. The Top Cybersecurity Certifications. With that advice in mind, here are 15 cybersecurity certifications particularly worth considering. How to Choose a Security Certification.

Cybersecurity 120

Cybersecurity Penetration Testing System Administration Cyber Attacks 120

The Last Watchdog

DECEMBER 8, 2020

And given a tangible network perimeter, cybersecurity evolved following the moat-and-wall principle. 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.

Firewall 213

Firewall Digital transformation Internet Internet 213

McAfee

JULY 29, 2021

Architected for the cloud-first and remote-first deployments, MVISION Cloud Firewall secures access to applications and resources on the internet, accessed from every remote site and location, through a cloud-native service model. Wherever networks went, firewalls followed.

Firewall 72

Firewall Malware Threat Detection Engineering 72

CyberSecurity Insiders

JANUARY 18, 2022

Clearly, preventing fires is better than fighting them……” So, to what extent are we able to protect ourselves from Cybersecurity events? With the alphabet soup of acronyms out there such as NIST, ISO, SOC, CISA, DevSecOps, etc…… protecting your business from Cybersecurity threats can be overwhelming.

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Cybersecurity Backups Social Engineering Architecture 104

The Last Watchdog

JUNE 22, 2022

I had the chance to ask Chris Clements, vice president of solutions architecture at Cerberus Sentinel, a Managed Compliance and Cybersecurity Provider (MCCP) about the future of VPNs in a post pandemic world. The sudden spike in work-from-home scenarios due to Coivd 19 quarantining accelerated this trend.

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VPN Cloud Migration Firewall Encryption 213