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. It aims to prevent unauthorized access, manage data movement, and guard against potential security threats.

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Firewall Penetration Testing DNS Network Security 106

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.

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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. Its filtering capability ensures that only certain network application data is transmitted, which has an impact on the security of protocols including FTP, Telnet, RTSP, and BitTorrent.

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Firewall VPN Network Security Architecture 103

The Last Watchdog

MAY 31, 2024

Digital signatures ensure the integrity and authenticity of models, confirming they have not been altered. Mandadi Additionally, regular testing and validation are necessary to ensure models function correctly and are free of security vulnerabilities. Monitoring user activity helps detect and respond to potential security incidents.

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CyberSecurity Insiders

MAY 28, 2023

Password Security: Investigate different password security techniques, such as password hashing algorithms, two-factor authentication (2FA), and biometric authentication. Network Security: Study network protocols, such as TCP/IP, and analyze common network attacks like DDoS, phishing, and man-in-the-middle attacks.

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eSecurity Planet

MARCH 22, 2023

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Network security protects and monitors the links and the communications within the network using a combination of hardware, software, and enforced policies.

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Firewall Network Security Penetration Testing Encryption 107

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.

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Firewall DDOS Marketing Technology 52

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. CLGs are important because they provide specialized security filtering and prevent the discovery of IP addresses and open ports on CLG-protected devices.

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Firewall DDOS Architecture Cybersecurity 107

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. Networking specialists like Cisco and HPE’s Aruba are moving deeper into security. Features: Barracuda CloudGen Firewall and Secure SD-WAN.

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Firewall Architecture Encryption Network Security 117

eSecurity Planet

DECEMBER 8, 2023

Implementing these best practices will not only protect DNS but also network security in general because properly protected DNS can also protect email, endpoints, and other network systems from attack. Since these protocols do not cost money to implement, these will usually be the first steps taken to improve DNS security.

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DNS DDOS Firewall Architecture 111

eSecurity Planet

OCTOBER 20, 2023

Hybrid cloud security starts with analyzing and categorizing data and progresses to customized security measures. Hybrid cloud security generally follows best practices for network security and cloud security : Network segmentation decreases attack surfaces.

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Backups Firewall Encryption Architecture 117

The Last Watchdog

JUNE 22, 2022

During the first two decades of this century, virtual private networks —VPNs—served as a cornerstone of network security. VPNs encrypt data streams and protect endpoints from unauthorized access, essentially by requiring all network communications to flow over a secured pipe. Related: Deploying human sensors.

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eSecurity Planet

DECEMBER 19, 2023

Moreover, understanding basic best practices and the varied variety of software contributing to good IaaS cloud security improves your capacity to construct a strong defense against prospective attacks. What Is Infrastructure as a Service (IaaS) Security? ISO 27001, SOC 2), as well as follow regional data protection legislation (e.g.,

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Encryption Firewall Authentication Software 111

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. No longer is traffic inside the network automatically presumed to be from authorized and authenticated sources.

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Architecture Firewall Technology VPN 122

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.

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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. While the majority of these advancements operate behind the scenes, protecting the organization transparently, authentication touches every member of an organization personally.

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Marketing Digital transformation Cloud Migration Authentication 71

eSecurity Planet

NOVEMBER 3, 2022

Deploy Anti-DDoS Architecture : Design resources so that they will be difficult to find or attack effectively or if an attack succeeds, it will not take down the entire organization. Another common problem is the discovery of weak authentication schemes such as Transport Layer Security (TLS) versions 1.0 Anti-DDoS Architecture.

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DDOS Firewall DNS Architecture 122

eSecurity Planet

SEPTEMBER 8, 2023

Apps are protected from unauthorized access, data breaches, and other unwanted actions thanks to proactive defenses that prevent and mitigate vulnerabilities, misconfigurations, and other security weaknesses. A secure API architecture serves as a strong foundation for all that, designed with security in mind.

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Authentication Architecture Firewall Threat Detection 107

The Last Watchdog

MAY 20, 2021

It calls for organizations to start proactively managing the myriad new attack vectors they’ve opened up in the pursuit of digital agility — by embracing a bold new IT architecture that extends network security far beyond the traditional perimeter. Twenty years ago, network connectivity was straightforward.

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eSecurity Planet

JULY 22, 2021

The results are a warning to enterprises about the threat posed by the wide array of devices within their environments that are connected to their networks via the cloud. IoT device security has also been the target of a broad federal effort in recent months. Remote Work and Security. ” Protective Steps to Take.

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IoT Risk Architecture Manufacturing 145

Security Affairs

MARCH 4, 2024

Researcher HaxRob discovered a previously undetected Linux backdoor named GTPDOOR, designed to target telecom carrier networks. Security researcher HaxRob discovered a previously undetected Linux backdoor dubbed GTPDOOR, which is specifically crafted to carry out stealth cyber operations within mobile carrier networks.

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Telecommunications Firewall Mobile Malware 123

The Last Watchdog

FEBRUARY 18, 2020

It was just a few short years ago that the tech sector, led by Google, Mozilla and Microsoft, commenced a big push to increase the use of HTTPS – and its underlying TLS authentication and encryption protocol. Today the volume of encrypted network traffic is well over 80% , trending strongly toward 100%, according to Google.

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Encryption Firewall Risk IoT 218

eSecurity Planet

SEPTEMBER 26, 2023

SD-WAN integration with the SASE controller for Meraki, Catalyst, and others Cisco Umbrella SIG unifies firewall, SWG, DNS-layer security, CASB, and threat intelligence functions into a single and well-tested cloud service.

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Firewall DNS Architecture Technology 98

Cisco Security

AUGUST 26, 2022

FAMOC manage from Techstep, a Gartner-recognized MMS provider, is an MDM designed to give IT a complete view and absolute control over mobile devices used by the workforce, so that people can work more effectively and securely. New Cisco Cloud Security Integrations. New Cisco Firepower Next-Gen Firewall Integrations.

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Firewall Authentication Passwords Threat Detection 115

eSecurity Planet

DECEMBER 18, 2023

IaaS involves virtualized computing resources over the internet, with users responsible for securing the operating system, applications, data, and networks. Security concerns include data protection, network security, identity and access management, and physical security. What Is IaaS Security?

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Encryption Data breaches Data privacy Risk 111

eSecurity Planet

OCTOBER 16, 2023

These safeguards, when combined with adherence to security best practices and standards, establish a strong security architecture for public cloud environments. Authentication guarantees that users are who they say they are, typically through usernames and passwords or multi-factor authentication (MFA).

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Encryption DDOS Authentication Firewall 107

eSecurity Planet

NOVEMBER 7, 2023

In this article, we will explore the key characteristics, security threats, and best security practices for five key cloud security environments: public cloud, private cloud, hybrid cloud, multi-cloud, and multi-tenant cloud. Also read: What is Private Cloud Security?

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Encryption DDOS Architecture Risk 110

The Last Watchdog

JUNE 6, 2022

No single security solution now does this; there is no silver bullet. And the usual collection of security tools – firewall, endpoint detection, intrusion detection, SIEM, etc. typically arranged as siloed layers to protect on-premise networks, falls short as well, Smith says. See, assess, mitigate. See, assess, mitigate.

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Cyber Risk Risk CISO Cloud Migration 263

Cisco Security

AUGUST 26, 2021

Cisco Secure Firewall integrations. Cisco Secure Firewall has several new partner integrations. CyberArk reduces VPN risk with MFA enforcement on any VPN client that supports RADIUS; including Cisco Secure Firewall. The Secure Firewall app for Splunk has been updated. Read more here.

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Technology Firewall VPN Authentication 110

CyberSecurity Insiders

OCTOBER 20, 2022

Considering this, most businesses do have a level investment allocated into security mechanisms for their ecosystem. This may range from the use of VPNs, firewalls, endpoint protection and other similar technologies. However, an often-underused tool is the network itself. Key Security Principles. Anatomy of an Attack.

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Data breaches Firewall Technology Cyber threats 133

eSecurity Planet

NOVEMBER 22, 2023

How Cloud Security Works The fundamental focus of cloud security is on the successful integration of policies, processes, and technology. This integration seeks to provide data security, improve regulatory compliance, and establish control over privacy, access, and authentication for both people and devices.

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Backups Encryption Firewall Risk 98

eSecurity Planet

JULY 25, 2022

This attack relies on a client-server architecture and consists of using other protocols such as TCP or SSH to tunnel malware through DNS requests. There is no firewall that can block these DNS requests. It can prevent DNS spoofing with authentication. Also read: New DNS Spoofing Threat Puts Millions of Devices at Risk.

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DNS Encryption Penetration Testing Architecture 136

eSecurity Planet

APRIL 22, 2024

Adam Murayama, Field CTO of Garrison Technology, warns that “attackers know the value of targeting cybersecurity software: they not only defuse the security mechanism, but also gain the elevated system privileges and network positioning that security solutions enjoy.

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Authentication Firewall Encryption Cybersecurity 60

eSecurity Planet

APRIL 19, 2023

authentication to gather endpoint information for reporting and enforcement. For example, encryption keys, administrator passwords, and other critical information are stored in the Azure Key Vault in FIPS 140-2 Level 2-validated hardware security modules (HSMs). Agents Portnox does not require an agent.

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IoT Authentication VPN Backups 98

eSecurity Planet

SEPTEMBER 5, 2023

See the top Patch and Vulnerability Management products August 29, 2023 Juniper Vulnerabilities Expose Network Devices to Remote Attacks A critical vulnerability in Juniper EX switches and SRX firewalls is being tracked as CVE-2023-36844 , CVE-2023-36845 , CVE-2023-36846 , and CVE-2023-36847.

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eSecurity Planet

MARCH 17, 2021

As organizations look to strengthen their network security or update their cybersecurity defenses, the gospel of zero trust awaits. . With the swift adoption of remote work and added difficulty identifying network perimeters, zero trust as a solution is gaining steam. Also Read: Top Zero Trust Security Solutions of 2021 .

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Firewall Network Security Architecture IoT 90

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. Related: The shared burden of securing the Internet of Things. Incapsula was acquired by web application firewall vendor Imperva.

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