Security Affairs

SEPTEMBER 4, 2019

Experts at SEC Consult discovered several security issues in various Zyxel devices that allow to hack them via unauthenticated DNS requests. The first issue is an information disclosure flaw via unauthenticated external DNS requests that affect Zyxel devices from the USG, UAG, ATP, VPN and NXC series. Pierluigi Paganini.

DNS 97

DNS Hacking Firmware Wireless 97

The Last Watchdog

DECEMBER 13, 2020

Many enterprises have accelerated their use of Virtual Private Network (VPN) solutions to support remote workers during this pandemic. However deploying VPNs on a wide-scale basis introduces performance and scalability issues. SASE then provides secure connectivity between the cloud and users, much as with a VPN.

IoT 214

IoT B2C B2B VPN 214

Security Affairs

MAY 24, 2024

The use of Dynamic DNS (DDNS) services embedded in appliances can potentially expose data and devices to attacks. The use of Dynamic DNS (DDNS) services embedded in appliances, such as those provided by vendors like Fortinet or QNAP, carries cybersecurity implications. For instance, suppose firewall manufacturer ACME Inc.

DNS 141

DNS Manufacturing Firewall Internet 141

CyberSecurity Insiders

MARCH 21, 2021

With a VPN like Surfshark to encrypt your online traffic and keep it protected against any security breach, your valuable data isn’t going to get compromised easily anytime soon. Firewalls . Install hardware firewalls for the maximum level of network security. . Use a VPN to protect your online security and privacy.

Small Business 145

Small Business Cyber Attacks VPN Backups 145

eSecurity Planet

FEBRUARY 4, 2022

Antivirus Software WiFi 6 Routers Virtual Private Networks Password Managers Email Security Software Web Application Firewall Bot Management Software. Virtual Private Networks (VPNs). A virtual private network (VPN) takes a public internet connection (i.e. Key Features of a VPN. Best VPNs for Consumers.

Internet 141

Internet Internet Software Antivirus 141

Security Affairs

MARCH 16, 2021

“The attacks are still ongoing at the time of this writing.

Wireless 142

Wireless IoT DNS VPN 142

Identity IQ

MARCH 9, 2023

Use a VPN A VPN encrypts your traffic with military-grade encryption. A VPN also hides your IP address. Use a Firewall A firewall can help protect your computer from attacks by blocking incoming connections that are not authorized. If you must access sensitive information, be sure to use a VPN.

VPN 98

VPN Antivirus Identity Theft Passwords 98

eSecurity Planet

NOVEMBER 3, 2022

For effective DDoS defense, priority for patching and updates should be placed on devices between the most valuable resources and the internet such as firewalls, gateways , websites, and applications. Hardening includes, but is not limited to: Block unused ports on servers and firewalls. Anti-DDoS Architecture. Isolate targets.

DDOS 123

DDOS Firewall DNS Architecture 123

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

JANUARY 14, 2022

In addition, most DDoS mitigation solution providers bundle Web Application Firewall functionality to prevent DDoS attacks at the application layer. Edge DNS is a DNS service that moves DNS resolution from on premises or data centers to the Akamai Intelligent Edge. Protects websites, networks, DNS and individual IPs.

DDOS 126

DDOS DNS Firewall Media 126

eSecurity Planet

AUGUST 20, 2024

A virtual private network (VPN) is a must for any internet user connecting to business systems. Use this guide to learn how to get a VPN provider, set it up, and connect your devices for a more secure and safe connection. Use Like most software, VPN clients are system-specific — Apple versus Windows, iOS versus Android.

VPN 58

VPN Internet Internet Encryption 58

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. Understanding ALGs involves knowing how they work, their pros and cons, and how they integrate with or differ from other types of firewalls.

Firewall 96

Firewall VPN Network Security Architecture 96

SecureList

APRIL 22, 2024

A connection like this created on domain controllers allows attackers to obtain the IP addresses of hosts on the internal network through DNS queries. Diagram of SSH tunnel creation SoftEther VPN The next tool that the attackers used for tunneling was the server utility (VPN Server) from the SoftEther VPN package.

VPN 142

VPN Passwords Encryption Malware 142

eSecurity Planet

MARCH 25, 2022

Check Point is a veteran enterprise security vendor that integrates remote access capabilities into every next-generation firewall (NGFW). For the generation of remote work and operations, Check Point Remote Access VPN offers central management and policy administration for controlling access to corporate networks. ConnectWise.

VPN 118

VPN Software Authentication Encryption 118

eSecurity Planet

APRIL 26, 2024

Server: Provides powerful computing and storage in local, cloud, and data center networks to run services (Active Directory, DNS, email, databases, apps). Next-generation firewalls (NGFWs): Improve the general security of a firewall with advanced packet analysis capabilities to block malware and known-malicious sites.

Architecture 112

Architecture Network Security Firewall Risk 112

eSecurity Planet

MAY 19, 2022

EdgeConnect Enterprise critically comes with firewall , segmentation , and application control capabilities. With Aruba, clients can also bundle SD-WAN coverage with the company’s security solutions for virtual private network ( VPN ), network access control ( NAC ), and unified threat management ( UTM ).

Firewall 118

Firewall Architecture Encryption Network Security 118

eSecurity Planet

FEBRUARY 23, 2022

Invisibility sounds like something out of a fantasy novel, but if done properly, we can use it to hide computers, gateways, or individual PCs by implementing specific firewall techniques like port knocking or single-packet authorization (SPA). If we obscure an IP address, the attacker may overlook the hidden device.

DNS 116

DNS Firewall Encryption VPN 116

Security Boulevard

FEBRUARY 1, 2023

In this guide we look at how to get familiar with using/tweaking Safing Portmaster , an open-source and host-based application firewall available for Linux and Windows machines. Compatibility note (port 53) Portmaster binds to Port 53 (DNS). Usually, this is because another service (likely DNS-related) is listening to this port.

DNS 75

DNS Firewall Internet Internet 75

eSecurity Planet

MARCH 22, 2023

The tools also depend upon physical controls that should also be implemented against malicious physical access to destroy or compromise networking equipment such as routers, cables, switches, firewalls, and other networking appliances. Instead, organizations should use a virtual private network (VPN) solution.

Firewall 104

Firewall Network Security Penetration Testing Encryption 104

eSecurity Planet

MARCH 16, 2023

DNS attacks : DNS cache poisoning, or hijacking, redirects a legitimate site’s DNS address and takes users to a malicious site when they attempt to navigate to that webpage. VPN Vulnerabilities Although VPNs create a private tunnel for organizations’ network communications, they can still be breached.

Network Security 108

Network Security Firewall Internet Internet 108

eSecurity Planet

AUGUST 11, 2023

Traditional networking either causes operations bottlenecks by forcing all traffic to route through centralized firewalls or exposes remote assets and cloud resources to attack. SASE provides an edge security solution that addresses these challenges without the bottlenecks of traditional virtual private network (VPN) solutions.

Firewall 103

Firewall IoT Technology Internet 103

eSecurity Planet

NOVEMBER 20, 2017

Aimed at small businesses and the MSPs that serve them, Uplevel's solution includes a firewall, IPS, secure DNS, VPN and other protections.

Small Business 41

Small Business DNS VPN Firewall 41

SecureList

JUNE 15, 2022

I will buy accounts for access to corporate VPNs or firewalls (FortiGate, SonicWall, PulseSecure, etc.) Request for access to corporate VPN. I sell VPN accounts of USA companies, revenue is 1kkk$. Access type: VPN. Access type: VPN. Sale] VPN-RDP accounts for network access. Access type: VPN-RDP.

VPN 134

VPN Accountability Ransomware Encryption 134

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 88

DNS DDOS IoT Firewall 88

eSecurity Planet

MARCH 14, 2023

When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web. Technical controls may be implemented by: Hardware appliances : switches, routers, firewalls, etc. In a complex, modern network, this assumption falls apart.

Network Security 91

Network Security Firewall Penetration Testing Encryption 91

Malwarebytes

MAY 12, 2021

To mitigate attacks where your router’s NAT/firewall is bypassed and devices are directly attacked, you must assure that all your devices will need to be updated. Using a VPN can prevent attacks where an adversary is trying to exfiltrate data. Unfortunately, not all products get regular updates. Graveness of the vulnerabilities.

Encryption 128

Encryption Firewall Authentication DNS 128

eSecurity Planet

SEPTEMBER 26, 2023

Founded in 2000, Fortinet began producing physical firewall appliances and soon expanded into other security categories. Additionally, existing FortiClient (ZTNA/VPN, EPP/APT) subscribers can upgrade to FortiSASE for additional fees. Who is Fortinet? Users may have up to 3 devices and consume up to 1.5 Mbps of bandwidth.

Firewall 92

Firewall DNS Technology Antivirus 92

CyberSecurity Insiders

JANUARY 5, 2022

AT&T Secure Web Gateway with Cisco provides integrated cloud-native security that unifies protection against web-based threats through firewall, domain name server (DNS) security, cloud access broker (CASB) and threat intelligence in a single platform. Zero Trust Enabler.

Digital transformation 118

Digital transformation Architecture Technology DNS 118

eSecurity Planet

SEPTEMBER 29, 2021

Free VPN with up to 300 MB of traffic per day. Secure VPN to enable browsing anonymously and securely with a no-log feature. In addition to malware detection and removal, it offers unlimited VPN traffic and priority support. Unlimited, secured VPN traffic for online privacy. DNS filtering. Dark web monitoring.

Ransomware 108

Ransomware VPN Backups Malware 108

eSecurity Planet

MAY 28, 2021

Whether it’s a VPN , firewall , or remote access server, unauthorized entry via network gateways is a problem. Initial access methods for gateways dominate the Dark Web market, with 45% using traditional initial access like RDP , VPN, and RCE. Also Read: How to Prevent DNS Attacks. Supply Chain Attacks.

Software 108

Software DNS Firmware VPN 108

eSecurity Planet

MAY 2, 2024

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource.

Cybersecurity 108

Cybersecurity DDOS Penetration Testing Passwords 108

eSecurity Planet

JUNE 8, 2023

It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits. Email security tools offer features that screen emails for malicious content using antivirus, anti-spam, DNS, attachment, and other analytics.

Firewall 72

Firewall DNS Authentication Malware 72

eSecurity Planet

FEBRUARY 25, 2022

Penetration tests include the use of vulnerability scanning tools and will generally be applied against external security devices and applications including, but not limited to, firewalls , web servers, web applications, gateways , and VPN servers.

Penetration Testing 121

Penetration Testing Phishing Risk Social Engineering 121

SecureList

SEPTEMBER 21, 2023

DNS changer Malicious actors may use IoT devices to target users who connect to them. A 2022 campaign known as Roaming Mantis, or Shaoye, spread an Android app whose capabilities included modifying DNS settings on Wi-Fi routers through the administration interface. The practice has not become widespread due to relative inefficiency.

IoT 128

IoT DDOS Passwords Malware 128

McAfee

AUGUST 23, 2020

Remote users and branch offices were logically connected to this central network via technologies like VPN, MPLS, and leased lines, so the secure network perimeter could be maintained. While this approach sufficed for years, digital transformation has created major challenges. However, there are major drawbacks to this model.

Architecture 85

Architecture Digital transformation Internet Internet 85

eSecurity Planet

AUGUST 22, 2023

History of MSSPs As internet service providers (ISPs) and telecommunications companies (telecoms) began offering commercial access to the internet in the late 1990s, they began to also offer firewall appliances and associated managed services. and then monitors the endpoint alerts to respond to detected threats.

Telecommunications 91

Telecommunications Firewall Penetration Testing Cybersecurity 91

SecureList

JUNE 3, 2024

However, some of the things the malware authors came up with, such as placing their Python script inside a domain TXT record on the DNS server, were ingenious.

Banking 114

Banking Malware Computers and Electronics Mobile 114