eSecurity Planet

APRIL 26, 2024

Network security architecture is a strategy that provides formal processes to design robust and secure networks. Effective implementation improves data throughput, system reliability, and overall security for any organization.

Architecture 118

Architecture Network Security Firewall Risk 118

eSecurity Planet

DECEMBER 10, 2023

Firewalls monitor and control incoming and outgoing traffic while also preventing unauthorized access. Examine the rationale behind present rules, considering previous security concerns and revisions. Overlapping rules may impair firewall efficiency or expose flaws that allow attackers to circumvent regulations.

Firewall 119

Firewall Network Security Backups Education 119

eSecurity Planet

MAY 6, 2021

Web application firewalls (WAFs) are a critical component for robust application security. The best ones find the right balance between performance, security effectiveness, and cost. Best Web Application Firewalls (WAFs). Amazon Web Services. Checkpoint. Cloudflare. Microsoft Azure. Signal Sciences. Fortinet FortiWeb.

Firewall 52

Firewall DDOS Marketing Technology 52

Anton on Security

FEBRUARY 14, 2023

Phil reminds us of a few commonly forgotten aspects of DiD: “The goal of defense in depth is not just multiple layers of controls to collectively mitigate one or more risks, but rather multiple layers of interlocking or inter-linked controls.” Network security controls are used to protect the network from attacks.

Firewall 100

Firewall Architecture Security Awareness Network Security 100

CyberSecurity Insiders

MAY 28, 2023

Network Security: Study network protocols, such as TCP/IP, and analyze common network attacks like DDoS, phishing, and man-in-the-middle attacks. Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs).

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

The Last Watchdog

FEBRUARY 18, 2020

Wisniewski “Criminals have been known to simply hack into a website that is already configured to use TLS and simply piggyback on their infrastructure,” says Chester Wisniewski, principal research scientist at Sophos, a longstanding supplier of network security systems, based in Oxford, England.

Encryption 218

Encryption Firewall Risk IoT 218

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. Increased levels of complexity, difficulties managing multiple third parties, difficulties implementing consistent levels of security, and so on. This can include uncounted third parties as well.

Architecture 108

Architecture Threat Detection Technology Internet 108

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

eSecurity Planet

DECEMBER 19, 2023

Infrastructure as a service security is a concept that assures the safety of organizations’ data, applications, and networks in the cloud. Understanding the risks, advantages, and best practices connected with IaaS security is becoming increasingly important as enterprises shift their infrastructure to the cloud.

Encryption 112

Encryption Firewall Authentication Software 112

CyberSecurity Insiders

OCTOBER 7, 2021

It focuses on securely accessing resources regardless of network location, user, and device, enforcing rigorous access controls, and continually inspecting, monitoring, and logging network traffic. It’s essential to distinguish that Zero Trust is not a technology and a holistic approach to network security.

Architecture 134

Architecture Authentication Digital transformation Mobile 134

eSecurity Planet

MAY 15, 2023

Even organizations that think they’re protected against DDoS attacks may be more at risk than they think. However, the reliance of systems on each other has increased significantly, with APIs, microservice architecture, and other interdependencies. However, there are risks associated with this approach.

DDOS 104

DDOS Firewall Risk CISO 104

Cisco Security

JUNE 1, 2021

However, back then, although these occasional gaps in visibility did naturally result in minor and temporary increased organizational risks, the overall volume of non-VPN-connected remote work that took place was so low and infrequent that it was considered to be negligible and ignored. Has anyone “gone rogue”?

Data collection 89

Data collection Firewall VPN Threat Detection 89

Cisco Security

JUNE 1, 2021

However, back then, although these occasional gaps in visibility did naturally result in minor and temporary increased organizational risks, the overall volume of non-VPN-connected remote work that took place was so low and infrequent that it was considered to be negligible and ignored. Has anyone “gone rogue”?

Data collection 84

Data collection Firewall VPN Threat Detection 84

Security Boulevard

FEBRUARY 14, 2023

Phil reminds us of a few commonly forgotten aspects of DiD: “The goal of defense in depth is not just multiple layers of controls to collectively mitigate one or more risks, but rather multiple layers of interlocking or inter-linked controls.” Network security controls are used to protect the network from attacks.

Firewall 52

Firewall Architecture Security Awareness Network Security 52

Cisco Security

MAY 11, 2022

Operationalizing Network Behavior Analytics. Prioritizing Risk to Maximize Security Resilience. Level up your SOC strategy with security automation. Prioritizing Risk to Maximize Security Resilience. An important milestone in our security journey has been our acquisition of Kenna Security Inc.,

Firewall 112

Firewall Threat Detection Risk Engineering 112

Cisco Security

MARCH 17, 2021

SASE is a network architecture that combines SD-WAN capabilities with cloud-native security functions. SASE helps organizations to simplify and scale secure connectivity for a distributed workforce. SASE, like any network architecture, faces the same basic networking connectivity challenges that we have always faced.

Architecture 140

Architecture DNS Firewall Accountability 140

eSecurity Planet

OCTOBER 16, 2023

Major cloud service providers have generally had good security , so cloud users can be pretty confident in the security of their data and applications if they get their part right. Firewalls and Network Security Firewalls serve as a barrier between cloud resources and external networks in a public cloud environment.

Encryption 108

Encryption DDOS Authentication Firewall 108

Jane Frankland

OCTOBER 10, 2023

In this blog, I’ll be exploring how working with cloud-based security solution providers can unlock success while allowing ITDMs at organisations large and small the ability to protect their operations from unforeseen risks. Traditional models have more fixed infrastructure, making security management more predictable.

Risk 147

Risk Technology Cybersecurity Encryption 147

eSecurity Planet

MARCH 14, 2023

Network security creates shielded, monitored, and secure communications between users and assets. Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

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

Thales Cloud Protection & Licensing

AUGUST 1, 2022

Through three technology integrations, businesses will gain access to their internal resources, protected by a robust, highly resilient security architecture. The business threat landscape is evolving rapidly, leading to an increase in the scale and complexity of risks being faced by many of our clients. Data Security.

Marketing 71

Marketing Digital transformation Cloud Migration Authentication 71

eSecurity Planet

MARCH 17, 2023

Whether you’re operating a global enterprise network or a small family business, your network’s security needs to be optimized with tools, teams, and processes to protect customer data and valuable business assets. Many of these tools protect resources connected to networks, thus shutting down threats as early as possible.

Network Security 119

Network Security Penetration Testing Firewall Antivirus 119

The Last Watchdog

JANUARY 4, 2022

APIs are putting business networks at an acute, unprecedented level of risk – a dynamic that has yet to be fully acknowledged by businesses. Related: ‘SASE’ framework extends security to the network edge. Legacy security architectures just don’t fit this massively complex, highly dynamic environment.

Digital transformation 260

Digital transformation Hacking Architecture Cyber Risk 260

SecureWorld News

JUNE 23, 2021

Cybersecurity and Infrastructure Security Agency (CISA) recently wrote a letter to Senator Ron Wyden, responding to some questions he previously asked the Agency regarding the SolarWinds breach. CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach.

Firewall 71

Firewall Internet Internet Malware 71

eSecurity Planet

MARCH 15, 2021

Unlike traditional network segmentation, which is vital to network performance and management, microsegmentation further addresses critical issues related to security and business dexterity. . The first approach is doubling your network fabric for microsegmentation. Raise Next-Generation Firewalls .

Firewall 98

Firewall Architecture Technology Software 98

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. Larger enterprises use this to manage the spread of malware throughout a network in the event that one device is infected.

Firewall 108

Firewall Mobile Network Security Software 108

eSecurity Planet

MAY 12, 2023

This vulnerability management policy defines the requirements for the [eSecurity Planet] IT and security teams to protect company resources from unacceptable risk from unknown and known vulnerabilities. Broader is always better to control risks, but can be more costly.] Vulnerability Management Policy & Procedure A.

Penetration Testing 108

Penetration Testing Risk Firmware Software 108

eSecurity Planet

JUNE 21, 2022

AsTech’s Kent said of Security+, “This crosses several domains and is a basic introduction to security. SSCP from (ISC)2 is a mid-level certification designed for IT administrators, managers, directors, and network security professionals responsible for the hands-on operational security of their organization’s critical assets.

Cybersecurity 119

Cybersecurity Penetration Testing System Administration Cyber Attacks 119

The Last Watchdog

MAY 18, 2022

The problem with following the fast-and-risky mantra is that many failures turn out to be architectural in nature, are not easy to fix and can all too easily escape notice or, worse, be ignored. 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

SC Magazine

MARCH 22, 2021

But despite frequent references and marketing resources, there’s still much confusion about what SASE means, as well as its purpose and how seriously security pros should focus on it. Think of SASE as an architecture model, although sometimes it’s referred to as a concept or framework.

Architecture 80

Architecture Marketing VPN Firewall 80

SecureWorld News

JUNE 23, 2021

Cybersecurity and Infrastructure Security Agency (CISA) recently wrote a letter to Senator Ron Wyden, responding to some questions he previously asked the Agency regarding the SolarWinds breach. CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach.

Firewall 52

Firewall Internet Internet Malware 52

eSecurity Planet

MARCH 29, 2024

Initiate Setup & Configuration This step requires installing and configuring the DLP tool on the organization’s network infrastructure. Monitor Data Streams DLP tools continuously monitor data within the organization’s network. Detect Anomalous Activity DLP systems use AI and ML to quickly detect abnormal behavior.

Data breaches 69

Data breaches Risk Accountability Education 69

eSecurity Planet

SEPTEMBER 11, 2023

With dedicated container security tools and processes, your organization can ensure that containers stay up and running and continue to protect the applications and data they host with minimal disruption. The best-known example of a container orchestration solution is Kubernetes.

Cybersecurity 112

Cybersecurity Encryption Risk Network Security 112

CyberSecurity Insiders

MAY 18, 2022

But what are your options for proactive protection when the notion of a walled-in network has been shattered by the proliferation of new IoT devices, growth of cloud services, and new hybrid work from home models? DNS is often thought of as an internet utility, something that just works, rather than an opportunity to enhance security posture.

DNS 140

DNS Cybersecurity CISO Social Engineering 140

Malwarebytes

MAY 23, 2023

The #StopRansomware guide is set up as a one-stop resource to help organizations reduce the risk of ransomware incidents through best practices to detect, prevent, respond, and recover from them, including step-by-step approaches to address potential attacks. For example, if a new firewall rule is created that allows open traffic (0.0.0.0/0),

Ransomware 58

Ransomware Backups Social Engineering Accountability 58

eSecurity Planet

OCTOBER 20, 2022

Cloud providers continue to enable more stringent default security for their tools and may also offer tools to support a customer’s security obligations. However, ultimately the customer will hold the full risk and responsibility for proper implementation of their security obligations.

Backups 127

Backups Firewall Encryption Software 127

eSecurity Planet

APRIL 7, 2023

A DMZ network, or a demilitarized zone, is a subnetwork in an enterprise networking environment that contains public-facing resources — such as web servers for company websites — in order to isolate them from an enterprise’s private local area network (LAN).

Architecture 101

Architecture Firewall Network Security Technology 101