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 78

Network Security Firewall Penetration Testing Encryption 78

eSecurity Planet

MARCH 16, 2023

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow.

Network Security 97

Network Security Firewall Internet Internet 97

Fox IT

JANUARY 12, 2021

After obtaining a valid account, they use this account to access the victim’s VPN, Citrix or another remote service that allows access to the network of the victim. This specific document described how to access the internet facing company portal and the web-based VPN client into the company network.

VPN 68

VPN Accountability Passwords DNS 68

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.

Firewall 81

Firewall VPN Network Security Architecture 81

Security Boulevard

JANUARY 26, 2022

Note: This OSINT analysis has been originally published at my current employer's Web site - [link] where I'm currently acting as a DNS Threat Researcher since January, 2021. Original rogue portfolio of fake VPN service domains courtesy of the NSA: bluewebx[.]com. iranianvpn[.]net. DNSSPEEDY[.]TK. make-account[.]us. make-account[.]ir.

VPN 98

VPN Internet Internet Cyber Attacks 98

McAfee

DECEMBER 1, 2021

CVE-2021-20322: Of all the words of mice and men, the saddest are, “it was DNS again.” PAN GlobalProtect VPN: CVE-2021-3064 . Palo Alto Networks (PAN) firewalls that use its GlobalProtect Portal VPN running PAN-OS versions older than 8.1.17 Your Cybersecurity Comic Relief . Why am I here? . What is it? .

DNS 90

DNS Firewall VPN Internet 90

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.

Firewall 90

Firewall Network Security Penetration Testing Encryption 90

eSecurity Planet

APRIL 7, 2023

during scanning and discovery), which can be detected and blocked by security tools. You may use a VPN or install utilities to capture and forward traffic to other subnets, or configure proxychains. Besides, attacking tools can send multiple probes or headers along with their requests (e.g.,

Penetration Testing 126

Penetration Testing Social Engineering Energy and Utilities Hacking 126

eSecurity Planet

FEBRUARY 4, 2022

Where WiFi 5 routers could get overwhelmed when too many devices attempted to connect which could compromise network security, WiFi 6 routers should alleviate that problem, providing a better internet security suite by preventing attackers from just spamming a router with connect requests. Virtual Private Networks (VPNs).

Internet 130

Internet Internet Software Antivirus 130

eSecurity Planet

MAY 28, 2021

Last week’s RSA Conference covered a litany of network security vulnerabilities, from developing more robust tokenization policies and to addressing UEFI-based attacks, and non-endpoint attack vectors. Whether it’s a VPN , firewall , or remote access server, unauthorized entry via network gateways is a problem.

Software 93

Software DNS Firmware VPN 93

eSecurity Planet

SEPTEMBER 25, 2023

The lowest tier of Cloudflare One provides support for 50 users maximum, 24 hours of activity logging, and up to three network locations for office-based DNS filtering. Upgrading to the pay-as-you-go tier eliminates any user maximum and provides 30 days of activity logging and 20 office-based DNS filtering network locations.

DNS 74

DNS DDOS IoT Firewall 74

eSecurity Planet

JANUARY 14, 2022

The combination of Prolexic, Edge DNS, and App & API Protector would be recommended for the highest quality of DDoS mitigation to keep applications, data centers, and internet-facing infrastructure (public or private) protected. It is architected for nonstop DNS availability and high performance, even across the largest DDoS attacks.

DDOS 116

DDOS DNS Firewall Media 116

eSecurity Planet

JUNE 8, 2023

It is very affordable for an organization to enable their security tools and web servers to check for and enforce these protocols. It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits.

Firewall 61

Firewall DNS Authentication Malware 61

eSecurity Planet

NOVEMBER 3, 2022

DNS servers can be specifically targeted by attackers and vulnerable to various types of attacks. If the organization does not use it, UDP access to port 53 (DNS) should be blocked. For more information, see How to Prevent DNS Attacks. Another way to obscure resources is to put them behind other security. Isolate targets.

DDOS 111

DDOS Firewall DNS Architecture 111

eSecurity Planet

AUGUST 11, 2023

SASE provides an edge security solution that addresses these challenges without the bottlenecks of traditional virtual private network (VPN) solutions. The single management console provides centralized control and monitoring for the organization and ensures consistent security policies applied throughout the organization.

Firewall 94

Firewall IoT Technology Internet 94

Cisco Security

AUGUST 28, 2023

XDR (eXtended Detection and Response) Integrations At Black Hat USA 2023, Cisco Secure was the official Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider. We also deployed ThousandEyes for Network Assurance. Base64 credentials used by Urban VPN to get configuration files.

Wireless 60

Wireless DNS Mobile Technology 60

eSecurity Planet

JUNE 22, 2022

However, many of these VPN solutions have three significant issues. First, VPNs can be difficult to set up, secure and maintain. With any misconfiguration or mistake, the entire network may be exposed to attack. Second, VPNs do not scale well and can become congested.

VPN 96

VPN Authentication Small Business Encryption 96

Cisco Security

JUNE 15, 2021

For starters, the network firewall (or network security in general) term is somewhat misleading. Very few of us deploy a firewall to protec­­t the network infrastructure itself. It is all about securing our applications and data, whether on the client or service side. Insert Your Firewall Here.

Firewall 129

Firewall Software Network Security Encryption 129

eSecurity Planet

SEPTEMBER 26, 2023

It satisfies the six key SASE capabilities with: Centralized control through onsite (Panorama Managed) or cloud-hosted (Strata Cloud Manager) consoles that provides a single interface to manage other components and policies Monitored network status through advanced and AI-automated software defined wide area network (SD-WAN) capabilities that provide (..)

Artificial Intelligence 52

Artificial Intelligence Marketing DNS IoT 52

McAfee

AUGUST 23, 2020

Surrounding this network was a perimeter of security controls that could inspect all traffic going in or out of the organization, keeping trusted resources safe while keeping the bad guys out. Applications and data storage have migrated to the cloud, so they no longer reside on the corporate network.

Architecture 85

Architecture Digital transformation Internet Internet 85

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: Fortinet Secure SD-WAN.

Firewall 105

Firewall Architecture Encryption Network Security 105