eSecurity Planet

JULY 25, 2022

The domain name system (DNS) is basically a directory of addresses for the internet. Your browser uses DNS to find the IP for a specific service. For example, when you enter esecurityplanet.com, the browser queries a DNS service to reach the matching servers, but it’s also used when you send an email.

DNS 137

DNS Encryption Penetration Testing Architecture 137

Security Affairs

JULY 27, 2020

In December 2018, security experts from Trend Micro discovered that some machine-to-machine (M2M) protocols can be abused to attack IoT and industrial Internet of Things (IIoT) systems. According to our estimate, CoAP can reach up to 32 times (32x) amplification factor, which is roughly between the amplification power of DNS and SSDP.”.

DDOS 110

DDOS IoT Internet Internet 110

SecureWorld News

MARCH 29, 2024

At its core, this tactic revolves around gaming the trust users put in reputable internet services, including search engines, and the familiarity they have with online advertising per se. It's also imperative to verify website authenticity before interacting with its content.

Cybercrime 87

Cybercrime Advertising Engineering Antivirus 87

Pen Test Partners

SEPTEMBER 13, 2023

Section 3 Sensitive authentication data must now be encrypted or protected if stored before authorization. Section 6 A requirement coming into force in March 2025 is that organisations will need to have a web application firewall in place for any web applications exposed to the internet.

Authentication 52

Authentication Passwords Media Encryption 52

Security Affairs

OCTOBER 20, 2021

” The hacking group initially compromised one of the telecommunication companies by leveraging external DNS (eDNS) servers which are part of the General Packet Radio Service (GPRS) network. Crowdstrike collected evidence of the use of password-spraying attempts using extremely weak either third-party-focused passwords (i.e.

Telecommunications 118

Telecommunications Mobile Hacking Architecture 118

SiteLock

AUGUST 27, 2021

Cybercriminals create specialized tools that scour the internet for certain platforms, like WordPress or Joomla, looking for common and publicized vulnerabilities. Bypassing authentication to gain full control of the website. A CSRF attack was recently used to seize all control of a Brazilian bank’s DNS settings for over five hours.

Firewall 98

Firewall eCommerce Malware DNS 98

eSecurity Planet

FEBRUARY 4, 2022

Malware is one of the biggest threats businesses face, and with nearly a third of all malware coming through the internet and email, businesses and consumers alike need ways to protect themselves. This guide covers the major categories of internet security suites and includes a few of the top options for each. Antivirus Software.

Internet 144

Internet Internet Software Antivirus 144

Cisco Security

JUNE 15, 2021

As a network and workload security strategy leader, I spend a lot of time thinking about the future of the good old network firewall. Spoiler alert: I’m not going to join the cool club of pronouncing the firewall dead. The two main problems for the firewall to overcome in all those new deployment scenarios are insertion and visibility.

Firewall 139

Firewall Software Network Security Encryption 139

eSecurity Planet

SEPTEMBER 3, 2022

These events can occur accidentally and even within a corporate network; however, intentional attacks on internet-facing resources are far more common. Also read: How to Secure DNS. Firewalls may allow these packets through and cause server CPUs to become overwhelmed due to resources wasted analyzing and discarding these packets.

DDOS 145

DDOS DNS Firewall Internet 145

Troy Hunt

NOVEMBER 25, 2020

Back to the bit about risks impacting data collected by IoT devices and back again to CloudPets, Context Security's piece aligned with my own story about kids' CloudPets messages being left exposed to the internet. Or are they just the same old risks we've always had with data stored on the internet? So, what's the right approach?

IoT 358

IoT Firmware Risk Manufacturing 358

SecureList

SEPTEMBER 21, 2023

Its capabilities include smart brute-forcing by analyzing the initial request for authentication data it receives from a Telnet service. DNS changer Malicious actors may use IoT devices to target users who connect to them. On such a device, the configuration would be altered to make it use the operators’ DNS server.

IoT 91

IoT DDOS Passwords Malware 91

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. Data for connecting the remote client to the server and its authentication details are added to the configuration file: AccountName Hostname ha.bbmouseme[.]com

VPN 111

VPN Passwords Encryption Malware 111

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. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks. In a complex, modern network, this assumption falls apart.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

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 103

Firewall VPN Network Security Architecture 103

CyberSecurity Insiders

SEPTEMBER 21, 2021

The malicious script uses the following steps to achieve its goal: Disabling or uninstalling security products on infected machines, such as Aegis Authenticator, quartz, and Alibaba services (AliSecGuard, AliYunDun, AliNet etc.). Keep minimal exposure to the Internet on Linux servers and IoT devices and use a properly configured firewall.

Cryptocurrency 84

Cryptocurrency Malware Passwords Authentication 84

McAfee

DECEMBER 1, 2021

CVE-2021-20322: Of all the words of mice and men, the saddest are, “it was DNS again.” Palo Alto Networks (PAN) firewalls that use its GlobalProtect Portal VPN running PAN-OS versions older than 8.1.17 Next, call up whoever manages your firewall and demand they power it down immediately – use threats if you must.

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. or direct connections with assets (storage containers, load balancing servers, web application firewalls, etc.) API calls on related applications (shopping carts, databases, etc.)

Firewall 108

Firewall Network Security Penetration Testing Encryption 108

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). Endpoint: Enables access for human users and computer services and commonly includes PCs, laptops, Internet of Things (IoT), and operational technology (OT).

Architecture 118

Architecture Network Security Firewall Risk 118

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. Another common problem is the discovery of weak authentication schemes such as Transport Layer Security (TLS) versions 1.0

DDOS 124

DDOS Firewall DNS Architecture 124

Fox IT

JANUARY 12, 2021

These credentials are used in a credential stuffing or password spraying attack against the victim’s remote services, such as webmail or other internet reachable mail services. The threat used valid accounts against remote services: Cloud-based applications utilizing federated authentication protocols. Account discovery (T1087).

VPN 68

VPN Accountability Passwords DNS 68

eSecurity Planet

SEPTEMBER 25, 2023

Founded in 2004, Cloudflare initially wanted to determine the source of email spam and became dedicated to building a better, more secure internet. 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. Who Is Cloudflare?

DNS 98

DNS DDOS IoT Firewall 98

eSecurity Planet

MARCH 16, 2023

Definition, Threats & Protections Public Internet Threats If your enterprise network is connected to the public internet, every single threat on the internet can render your business vulnerable too. These threaten enterprise networks because malicious traffic from the internet can travel between networks.

Network Security 108

Network Security Firewall Internet Internet 108

eSecurity Planet

MARCH 25, 2022

RDP intrusions are typically the result of two attacker methods: brute force authentication attempts or a meddler-in-the-middle (MITM) attack. Remote desktop software’s sensitive influence over other devices means identity and access management (IAM), password security , and multi-factor authentication are critical for risk management.

VPN 119

VPN Software Authentication Encryption 119

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.

Firewall 98

Firewall DNS Architecture Technology 98

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

FEBRUARY 16, 2021

Experts say the best defense is a multi-pronged network security strategy that includes a firewall, anti-malware software, network monitoring, intrusion detection and prevention (IDPS), and data protection. with no internet. By obtaining sensitive authentication access, attackers can break into the vendor network or user account.

Malware 104

Malware Adware Spyware Antivirus 104

Kali Linux

NOVEMBER 27, 2022

4.2.2.2 # DNS servers to pass (not really required for our needs) opt lease 600 # 10 minute DHCP lease And we create our hook which copies in our DHCP config, /etc/initramfs-tools/hooks/udhcpd : #! Due to firewalls on the network, being able to directly SSH into the device will be next to impossible (as we cannot do port forwarding).

Firmware 52

Firmware Wireless Passwords VPN 52

eSecurity Planet

DECEMBER 17, 2021

Deployment routes like endpoints , agentless, web, proxy chaining, and unified authentication. A part of the vendor’s Autonomous Security Engine (ASE) solution, Censornet Cloud Access Security Broker comes integrated with adaptive multi-factor authentication and email and web security. . Recognition for Broadcom. Censornet.

Risk 141

Risk Firewall Authentication Encryption 141

Cisco Security

AUGUST 26, 2022

This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. This integration expands on Elastic’s on-going expansion of Cisco integrations including ASA, Nexus, Meraki, Duo and Secure Firewall Threat Defense. New Cisco Firepower Next-Gen Firewall Integrations. Read more here. Read more here.

Firewall 127

Firewall Authentication Passwords Threat Detection 127

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. For example, an IP tried AndroxGh0st Scanning Traffic against the Registration server, blocked by Palo Alto Networks firewall.

Wireless 69

Wireless DNS Mobile Technology 69

Malwarebytes

APRIL 29, 2022

The CISA Log4j scanner is based on other open source tools and supports scanning lists of URLs, several fuzzing options, DNS callback, and payloads to circumvent web-application firewalls. The FBI, CISA, and CGCYBER also strongly urged organizations to make sure that ADSelfService Plus was not directly accessible from the Internet.

Internet 118

Internet Internet Software Authentication 118

eSecurity Planet

SEPTEMBER 26, 2023

Physical appliances provide functionality for routing wide area networks (WANs), stateful firewalls, SD-WANs, NGFW, antivirus, intrusion prevention services (IPS), and unified threat management (UTM) capabilities for local networks.

Firewall 98

Firewall Software Antivirus Internet 98

Daniel Miessler

MAY 8, 2020

A lot of people are thinking about the security of their home network right now, and as one of the project leaders on the OWASP Internet of Things Security Project , I wanted to provide three levels of security you can do at home. Do you have internet-connected lights, appliances, gaming systems, media systems, etc? or 1.1.1.3

Passwords 255

Passwords DNS Accountability IoT 255

eSecurity Planet

SEPTEMBER 26, 2023

Palo Alto is a top cybersecurity company that pioneered firewall technology and continues to focus on market leadership. Who is Palo Alto? The company trades publicly on the NASDAQ stock exchange under the symbol “PANW.”

Artificial Intelligence 52

Artificial Intelligence Marketing DNS IoT 52

eSecurity Planet

FEBRUARY 8, 2021

If the infected device isn’t connected to the Internet, the malware waits for a USB device with a specific volume name to be connected, then copies stolen data to that device. Multi-factor authentication is also required for remote access. vSkimmer malware, a successor to Dexter, dates back to 2013. Errors to avoid.

Retail 52

Retail Encryption Malware Artificial Intelligence 52

eSecurity Planet

MAY 2, 2024

Multi-factor authentication : Protects stolen credentials against use by requiring more than a simple username and password combination for access to resources. Passwordless authentication : Eliminates passwords in favor of other types of authentication such as passkeys, SSO, biometrics, or email access.

Cybersecurity 119

Cybersecurity DDOS Penetration Testing Passwords 119

SecureList

JUNE 15, 2022

I will buy accounts for access to corporate VPNs or firewalls (FortiGate, SonicWall, PulseSecure, etc.) For instance, network access data for a company specializing in POS terminals and providing internet acquiring services is valued much higher ($20,000) than other similar offers. Screenshot translation. I have a small team.

VPN 94

VPN Accountability Ransomware Encryption 94