Cisco Security

APRIL 6, 2022

“I so look forward to the next firewall hardware upgrade cycle!”. – If I learned one thing from my firewall customers over the many years, it would be that they like to upgrade their hardware appliances as much as an average consumer likes to shop for a new car. This is how the new mid-range Secure Firewall 3100 Series was born.

Firewall 131

Firewall Architecture Encryption VPN 131

eSecurity Planet

APRIL 30, 2024

Setting up a firewall is the first step in securing your network. A successful firewall setup and deployment requires careful design, implementation, and maintenance to effectively improve your network integrity and data security. Verify that the chosen firewall can meet your security standards and functions.

Firewall 60

Firewall Architecture Firmware Risk 60

Cisco Security

MAY 26, 2021

This is where Cisco Secure Firewall Cloud Native (SFCN) comes in. Cisco Secure Firewall Cloud Native brings together the benefits of Kubernetes and Cisco’s industry-leading security technologies, providing a resilient architecture for infrastructure security at scale. Scalable edge firewall. Scalable DC backhauls.

Firewall 106

Firewall VPN Architecture DNS 106

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. How Host-Based Firewalls Work Organizations often adopt host-based firewalls for device-specific security control.

Firewall 107

Firewall Mobile Network Security Software 107

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. Featured Partners: Next-Gen Firewall (NGFW) Software Learn more Table of Contents Toggle Free Firewall Policy Template What Are the Components of Firewall Policies?

Firewall 106

Firewall Penetration Testing DNS Network Security 106

CyberSecurity Insiders

JUNE 16, 2021

Data breaches taught organizations to stay cautious regarding security, especially when it comes to information protection – and a Zero Trust model may be the best option. Nobody, including clients inside the firewall, should be trusted, per Zero Trust. Internal threats are a huge concern. Zero Trust is a security paradigm.

Architecture 138

Architecture Network Security Firewall Data breaches 138

CyberSecurity Insiders

JUNE 20, 2023

AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. The terms computer security, information security and cybersecurity were practically non-existent in the 1980s, but believe it or not, firewalls have existed in some form since that time.

Firewall 76

Firewall Network Security Architecture Digital transformation 76

Cisco Security

NOVEMBER 2, 2021

This is where Cisco Secure Firewall Cloud Native comes in, giving you the flexibility to provision, run, and scale containerized security services. Secure Firewall Cloud Native brings together the benefits of Kubernetes and Cisco’s industry-leading security technologies, providing a resilient architecture for infrastructure security at scale.

Firewall 103

Firewall DNS Architecture Authentication 103

Thales Cloud Protection & Licensing

DECEMBER 3, 2020

NIST’s identity-centric architecture. In August, the National Institute of Standards and Technology (NIST) released its blueprint for establishing a Zero Trust security architecture, NIST SP 800-207. A Zero Trust security architecture is based on three foundational principles: Ensure that data, equipment, systems, etc.

Architecture 62

Architecture Data breaches Technology Firewall 62

CyberSecurity Insiders

SEPTEMBER 21, 2021

Defining 5G security and architecture. Delving into the technical details of the 5G security architecture is beyond the scope of this article. Explaining the security benefits and vulnerabilities of 5G architecture appeared first on Cybersecurity Insiders. Security capabilities are a critical element for your 5G-ready success.

Architecture 117

Architecture IoT Mobile Risk 117

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

McAfee

JULY 29, 2021

Architected for the cloud-first and remote-first deployments, MVISION Cloud Firewall secures access to applications and resources on the internet, accessed from every remote site and location, through a cloud-native service model. Wherever networks went, firewalls followed.

Firewall 72

Firewall Malware Threat Detection Engineering 72

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 can be combined with threat feeds to inform security policies that block known-malicious URLs and IP addresses. Traffic appears to originate from the CLG, so both hosts and clients can see the gateway.

Firewall 107

Firewall DDOS Architecture Cybersecurity 107

eSecurity Planet

MAY 6, 2021

Web application firewalls (WAFs) are a critical component for robust application security. At the same time, WAF technology is increasingly a part of more comprehensive security solutions like next-generation firewalls (NGFW), unified threat management (UTM), and more. Best Web Application Firewalls (WAFs). Amazon Web Services.

Firewall 52

Firewall DDOS Marketing Technology 52

Security Boulevard

NOVEMBER 7, 2023

Permalink The post DEF CON 31 – Alex’s ‘Meduza – Exiled Pirate Media Outlet Breaks Thru The Kremlin Propaganda Firewall’ appeared first on Security Boulevard. Originating from the conference events at Caesars Forum, Flamingo, Harrah’s and Linq in Las Vegas, Nevada ; via the organizations YouTube channel.

Firewall 49

Firewall Media Architecture Education 49

eSecurity Planet

DECEMBER 8, 2023

DNS communicates in plain text and, without modification, DNS assumes that all information it receives is accurate, authentic, and authoritative. Organizations that manage their own servers will need to isolate, harden, maintain, and audit DNS servers the same as they would any other high-risk server managing sensitive information.

DNS 111

DNS DDOS Firewall Architecture 111

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. Hardening includes, but is not limited to: Block unused ports on servers and firewalls. For more information, see How to Prevent DNS Attacks.

DDOS 122

DDOS Firewall DNS Architecture 122

eSecurity Planet

MAY 28, 2024

SSE works by extending security to cover the dispersed threat landscape where websites, cloud assets, and many employees operate outside of the traditional firewall protection. SSE tools will often deploy a cloud-hosted firewall-as-a-service (FWaaS) as the fundamental tool to decrypt and examine traffic flows to block threats.

VPN 60

VPN Firewall Architecture Network Security 60

The Last Watchdog

APRIL 22, 2024

The hacker was able to infiltrate the water treatment plant because its computers were running on an outdated operating system, shared the same password for remote access and were connected to the internet without a firewall. These techniques verify that information is accurate and genuine, lowering the chances of data-based attacks.

Architecture 113

Architecture Internet Internet Risk 113

CyberSecurity Insiders

JANUARY 17, 2023

First, a Threat Intelligence Platform (TIP) is nothing but a converged form of information aggregating platform that helps an organization gain insights on the latest attack campaigns and treats developing in the current cyber threat landscape.

Data Analyst 119

Data Analyst Antivirus Architecture Firewall 119

Security Affairs

APRIL 28, 2024

Multiple vulnerabilities found in the Brocade SANnav storage area network (SAN) management application could potentially compromise affected appliances. The following vulnerabilities, discovered by the security researcher Pierre Barre , impact all versions up to 2.3.0

Firewall 106

Firewall Authentication Architecture Backups 106

Anton on Security

FEBRUARY 14, 2023

Let’s take a look at the classic DiD layers: “The traditional security layers for defense-in-depth architecture are: Network security: This includes firewalls, intrusion detection systems, and intrusion prevention systems. Host security: This includes anti-virus software, personal firewalls, and host-based intrusion detection systems.

Firewall 100

Firewall Architecture Security Awareness Network Security 100

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. Global/Multi-Site Enterprise Architecture Many organizations are using Global/Multi-site with dated technology spread throughout data centers and networks mixed in with some newer technologies.

Architecture 108

Architecture Threat Detection Technology Internet 108

eSecurity Planet

MARCH 23, 2023

Sophos and Fortinet both appear on our list of the top next-generation firewalls (NGFWs) , and while both offer very good security at their price points, they serve very different markets. If you’re just looking for a firewall with good security, Sophos will do. Fortinet offers virtual firewalls too for hybrid cloud use cases.

Firewall 111

Firewall VPN Small Business Marketing 111

The Last Watchdog

OCTOBER 17, 2023

LW: Why are suppliers of legacy firewall, vulnerability management and EDR solutions also now integrating SIEM capabilities? Nayyar: When we look at the SIEM market, legacy log-based architectures that were built for centralized deployments have failed to provide the needed visibility and detection of threats in the cloud.

Marketing 306

Marketing Cloud Migration Threat Detection Firewall 306

SecureWorld News

MARCH 13, 2024

There, I served as a QA analyst for firewalls, where my responsibilities included verifying the functionality of one of the first next-generation firewalls (NGFW), at the time referred to as a Unified Threat Management (UTM) firewall. This model, initially known as R57, was later launched as the R60 NGFW.

Cybersecurity 76

Cybersecurity Architecture Firewall Banking 76

Security Affairs

MAY 29, 2023

The Loader Script includes multiple functions, such as disabling Firewall, downloading GobRAT for the target machine’s architecture, creating Start Script and making it persistent, creating and running the Daemon Script, and registering a SSH public key in /root/.ssh/authorized_keys. ssh/authorized_keys.

Architecture 91

Architecture Malware Firewall Hacking 91

Cisco Security

MAY 17, 2021

Among the most consequential is Secure Firewall Threat Defense 7.0, We’ve increased throughput by up to 30%—across enabled AVC, IPS, and VPN services—for the majority of Cisco Secure Firewalls. With the new integration, Secure Workload dynamically informs Secure Firewall of recommended changes. Bringing Back Visibility .

Network Security 90

Network Security Firewall VPN Encryption 90

Anton on Security

MARCH 19, 2021

Namely, people naively dropping lots of threat intel feeds into a SIEM (or EDR or NDR or … a firewall?) rather pointless to match bad IP feeds to inbound firewall or WAF denies and then hope for a detection). While running this poll my fear was that the detection use case will win. and then hoping for the best. and it won the poll!

Firewall 238

Firewall Architecture Threat Detection Cyber threats 238

eSecurity Planet

APRIL 25, 2022

In addition to standard firewalls , features in UTMs often include intrusion detection and prevention systems (IDPS) , secure web gateways , secure email gateways , remote access , routing and WAN connectivity. Some vendors have ditched the UTM label and prefer to call their tools next-generation firewalls (NGFW). URL filtering.

Software 117

Software Firewall VPN Antivirus 117

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. Meanwhile, Viruses regularly bypass firewalls through malicious emails or when users click on infected websites. Why Zero Trust Matters.

Architecture 122

Architecture Firewall Technology VPN 122

Security Boulevard

JANUARY 2, 2024

The fall of VPNs and firewalls The cyberthreats and trends of 2023 send a clear message to organizations: they must evolve their security strategies to the times and embrace a zero trust architecture. As the new year unfolds, security teams will have their work cut out for them.

CISO 104

CISO Social Engineering Architecture Ransomware 104

eSecurity Planet

OCTOBER 20, 2023

Firewalls and web application firewalls ( WAFs ) filter network traffic. Firewalls and Web Application Firewalls (WAF): Firewalls regulate network traffic and defend against external threats, whereas WAFs protect web applications by monitoring and filtering HTTP/HTTPS requests from potential threats.

Backups 117

Backups Firewall Encryption Architecture 117

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 98

Network Security Firewall Penetration Testing Encryption 98

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. These physical controls do not rely upon IT technology and will be assumed to be in place.

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

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. out of 5 possible criteria Monitoring and Managing: 4.9 out of 5 possible criteria Customer Support: 1.92

Firewall 98

Firewall DNS Architecture Technology 98

Cisco Security

AUGUST 12, 2021

This requires a robust connection to the Internet (Lumen and Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics and SIEM (RSA NetWitness); with Cisco providing cloud-based security and intelligence support. Recorded Future. urlscan.io.

DNS 138

DNS Firewall Phishing Mobile 138