Tenable

APRIL 27, 2020

Sophos pushes a hotfix to address a SQL injection vulnerability in Sophos XG Firewall that was exploited in the wild. On April 22, Sophos published a knowledge base entry on the Sophos Community regarding the discovery of a zero-day vulnerability in the Sophos XG Firewall that was exploited in the wild. Background. Proof of concept.

Firewall 101

Firewall WAN Operating System Systems Review 101

CTOvision

OCTOBER 15, 2015

Register >> Network firewalls have long been established as the ubiquitous first line of defense for every organization’s network security strategy. Sprawling deployments of firewalls and other security devices that increase complexity, cost and risk. Find out more information on FireMon here. The result? Register here.

Firewall 104

Firewall Linux Groups Network 104

CTOvision

OCTOBER 23, 2015

FireMon is surveying security pros across the country about their biggest challenges with firewall policy management. Join FireMon in a city near you as their experts reveal the top answers and share firewall management best practices for tackling them head on! Find more information here. Find more information on FireMon here.

Firewall 88

Firewall Survey Policies Infrastructure 88

SecureWorks

MARCH 14, 2019

From enabling external intelligence to following a co-managed strategy, firewall management continues evolving to protect organizations from cyber threats.

Firewall 51

Firewall Leadership Strategy Organization 51

Xebia

FEBRUARY 16, 2024

Firewalls filter traffic based on attributes such as IP address, protocol and domain name. The available attributes depend on the firewall’s operating layer. The higher the layer, the more advanced (and costly) the firewall. As web proxy, Squid, filters traffic based on information shared via the Proxy protocol.

Firewall 147

Firewall How To Internet Network 147

CIO

JULY 11, 2022

With the shift to hybrid work, data, applications, intellectual property, and personal information is no longer stashed safely behind a corporate firewall. For networking security leaders, too many blind spots in their network security operations means too many vulnerabilities. Today, it can be anywhere. .

Network 245

Network WAN Firewall Technology 245

The Crazy Programmer

JANUARY 22, 2021

Firewalls and Intrusion Detection Systems. Having the right digital security tools in place can help you keep your software and sensitive information protected. Making sure your firewall is updated and functional is also very important. Making sure your firewall is updated and functional is also very important.

Software 277

Software Firewall How To Games 277

Palo Alto Networks

APRIL 19, 2024

They quickly determined that the suspicious traffic originated from the firewall and reflected the exploitation of a likely new zero-day vulnerability with a compromised firewall. Rather, it simply means that the attacker created an empty file with a weird name that does not damage the firewall by itself.

Firewall 132

Firewall Systems Review Malware Software Review 132

Linux Academy

FEBRUARY 5, 2019

Wondering if information security is the right profession for you? I’ve been working in information security for many years and have had the opportunity to fill a variety of roles. In this post, I’ll fill you in about some of the available jobs in information security and what it takes to succeed in each one.

Firewall 75

Firewall Backup Testing Systems Administration 75

Palo Alto Networks

FEBRUARY 21, 2024

Remember when securing your network meant throwing up a firewall and calling it a day? Palo Alto Networks Next-Generation Firewalls (NGFWs) go beyond the internet perimeter, providing comprehensive visibility and real-time threat mitigation for both UScellular’s high-capacity network interfaces and its customers. What’s the twist?

Network 97

Network LAN Firewall Scalability 97

CIO

JULY 11, 2022

With a software-defined infrastructure, it is also easier to collect network usage information, which could help organizations better detect anomalous behavior that could point to a security breach or attack. Comcast Business offers a unique set of secure network solutions to help power financial services organizations.

WAN 278

WAN Agile Firewall Policies 278

CIO

SEPTEMBER 21, 2023

With the CSO50 Conference + Awards coming to the We-Ko-Pa Casino Resort in Fort McDowell, Arizona, October 2-4, we asked Bill Tsoukatos, Information Technology Director at Fort McDowell Enterprises, which owns the resort, to tell us what it’s like to manage IT security at a casino property.

Disaster Recovery 279

Disaster Recovery Backup Games Metrics 279

TechCrunch

MARCH 23, 2023

This gives search engines a lot of power over the data that might inform web-connected language models’ answers. ” But the company also says that it’s “implemented several safeguards” informed by internal and external red teams to prevent this. Time will tell whether they’re sufficient.

ChatGPT 335

ChatGPT Internet Weak Development Team Firewall 335

Tenable

APRIL 12, 2024

Background On April 12, Palo Alto Networks released a security advisory for a critical command injection vulnerability affecting PAN-OS, the custom operating system (OS) Palo Alto Networks (PAN) uses in their next-generation firewalls. According to the advisory, this vulnerability impacts PAN-OS versions 10.2,

Network 118

Network Firewall Software Review Systems Review 118

CIO

MARCH 7, 2024

Firewall capability for AI security: Enhance security measures by providing firewall capabilities to safeguard against potential AI-related vulnerabilities. We all know that well-intended workers will figure out how to use it without going through the corporate firewalls. And how much is ‘bootleg’ usage? Embrace AI—it’s here!

Artificial Inteligence 182

Artificial Inteligence Company Firewall Generative AI 182

TechCrunch

MARCH 30, 2022

It’s no secret that digital supply chains are increasingly under attack as hackers look to use this vector to get access to company networks and confidential information. Cyberpion raises $8.25M in seed funding to help businesses secure assets beyond their firewall.

Firewall 215

Firewall Infrastructure Enterprise Internet 215

Palo Alto Networks

MAY 7, 2024

With the quick and pervasive uptake of AI in the enterprise, there’s a dark side that creates serious security risks, including data leaks, threats to the software supply chain with third-party code, reputational risk and the exposure of confidential information. Attacks will accelerate, scale and create new attacks.

Generative AI 104

Generative AI Firewall Network Enterprise 104

TechCrunch

FEBRUARY 11, 2022

Microsoft spent $500 million in July to acquire RiskIQ, a company that provides visibility into what assets, devices and services can be accessed outside of a company’s firewall, describing the takeover as a “powerful” addition to its portfolio. Assets, assets everywhere.

Security 239

Security Internet Firewall IoT 239

TechCrunch

APRIL 5, 2023

When customers connect to their admin panels, Forest Admin fetches information from the component that is installed on your infrastructure. With the right firewall rules and tunneling software, your database should remain secure.

Software Review 248

Software Review Tools Cloud Fintech 248

Lacework

FEBRUARY 27, 2023

Traditionally, this meant logging servers, firewalls, directories, intrusion prevention, and related tooling to your Security Information and Event Management (SIEM) platform of choice and hiring a dedicated team to […]

AWS 98

AWS Firewall Programming Report 98

TechCrunch

DECEMBER 20, 2021

We believe that external cybersecurity must be a top-three priority and part of the critical security tech stack for chief information security officers because perimeter firewalls and internal endpoint agents alone are not enough to protect company assets and customers.”.

Firewall 194

Firewall Media Social Enterprise 194

CIO

MAY 13, 2023

It was a difficult task, and the available talent pool was never enough. That difficulty in SIEM (Security Information and Event Management) and SOAR (Security Orchestration, Automation, and Response) still exists today. Artificial Intelligence, Data and Information Security, Security Caveat emptor!

Security 342

Security Generative AI Weak Development Team Data 342

Palo Alto Networks

FEBRUARY 9, 2021

What if there was a licensing approach that would let you procure software firewalls and security services with the speed and flexibility to match rapidly changing cloud requirements? Or how about dynamically resizing your software firewalls in response to changes in your organization? And why stop there? Then they hope for the best.

Firewall 97

Firewall Software Virtualization Network 97

Firemon

FEBRUARY 14, 2024

Healthcare data is an attractive target for cybercriminals, who frequently launch ransomware attacks, data breaches, and other threats to steal valuable personal and medical information. They help streamline the complex task of managing firewalls and security policies, which is vital for maintaining a secure network.

Healthcare 64

Healthcare Network Organization Firewall 64

Firemon

JANUARY 3, 2019

The same goes for many of you who have to keep up with audits to maintain compliance with internal and regulatory mandates like the Payment Card Industry Data Security Standard (PCI-DSS) or the Health Information Trust Alliance (HITRUST). The same applies to your firewalls. Here’s wishing you a healthy and secure 2019!

Firewall 40

Firewall Network Compliance Weak Development Team 40

TechCrunch

SEPTEMBER 23, 2021

This partially stems from misinformation surrounding technologies such as web application firewalls, and the current native browser defenses are severely lacking when it comes to effectively preventing client-side attacks.”. Jscrambler claims it addresses this shortfall.

Firewall 227

Firewall Compliance Applications Tools 227

Tenable

JUNE 12, 2023

Medium Analysis CVE-2023-27997 is a heap-based buffer overflow vulnerability in the secure socket layer virtual private network (SSL VPN) functionality in FortiOS and FortiProxy in Fortinet devices including its FortiGate Next Generation Firewalls (NGFW). High CVE-2023-29180 FortiOS Null pointer de-reference in SSLVPNd 7.3

Firewall 102

Firewall Authentication Research Groups 102

Kentik

JUNE 27, 2023

Live traffic flow arrows demonstrate how Azure Express Routes, Firewalls, Load Balancers, Application Gateways, and VWANs connect in the Kentik Map, which updates dynamically as topology changes for effortless architecture reference. Kentik Map for Azure makes denied traffic easily discoverable from each subnet visualized.

Azure 105

Azure Cloud Load Balancer Firewall 105

CIO

NOVEMBER 2, 2023

I have four core beliefs about technology that inform this thinking: We can do anything with technology. We even copied that perimeter defense strategy to our cloud environments by building virtual firewalls to control access to those applications. We need to usher in a revolution in infrastructure and security. And it worked.

Technical Review 356

Technical Review Culture Data Center Network 356

Palo Alto Networks

APRIL 14, 2021

We defined the network security market with our next-generation firewall more than a decade ago, and we’ve continued to lead innovations in NGFWs – both physical and virtual – in the years since then. Here’s a sampling of our customer reviews: “An Excellent Firewall With a Great Focus on Security and Application Control.”.

Security 72

Security Report Network Firewall 72

Lacework

APRIL 19, 2024

That cloud server processes thousands of transactions each day and handles sensitive information such as customer credit card numbers and addresses. Cross-checking that with the company firewall, it’s evident that this port has not been blocked by that line of defense, opening up the opportunity for a malicious actor to access the server.

Internet 113

Internet Firewall Resources Cloud 113

Perficient

JANUARY 17, 2023

Cybersecurity protects computer systems, networks, and sensitive information from unauthorized access, use, disclosure, disruption, modification, or destruction. This includes firewalls, intrusion detection systems, and security information and event management (SIEM) systems. Important Aspects of Cybersecurity.

Firewall 64

Firewall Guidelines Education Internet 64

Ivanti

SEPTEMBER 12, 2023

Microsoft has resolved an Information Disclosure vulnerability in Word ( CVE-2023-36761 ) that has been exploited in the wild. A use after free vulnerability could allow an attacker to leak data from memory, overwrite critical information, execute arbitrary code and bypass Address Space Layout Randomization (ASLR). score of 6.2,

Linux 97

Linux Firewall Windows System 97

CIO

DECEMBER 21, 2023

Understanding the PCI DSS Standard PCI DSS is an information security standard designed to ensure companies that process card payments maintain a secure IT environment for their customers. If the hackers can get a hold of these payment-capturing POI devices, they can potentially gain access to the customer’s entire payment information.

Airlines 130

Airlines Security Systems Review Technical Review 130

CIO

NOVEMBER 14, 2023

But creating an inventory of existing workloads with key information about each one makes it much easier to make decisions on the cloud journey. This may become its own separate project, but it’s important during cloud strategy development to define what information should be collected about each workload, says Smith.

Strategy 363

Strategy Cloud Weak Development Team Technical Review 363

CIO

MARCH 15, 2023

Then IT assets were nearly all on-premises and protected by a firewall. The email, often written to convey a sense of urgency, instructs the recipient to pay an invoice, wire money, send W-2 information, send serial numbers of gift cards, or to take some other action that appears legitimate, even if unusual. Those days are over.

Strategy 241

Strategy eBook Network Firewall 241

CIO

APRIL 22, 2024

Sicuramente la grande maggioranza dei Chief Information Officer definisce “priorità numero uno” la sicurezza dei sistemi IT aziendali. Anch’io mi ritrovo a lavorare quotidianamente su spam, tentativi di truffa, aggressioni al firewall, e così via”. CIO, Cybercrime, Data and Information Security

Disaster Recovery 264

Disaster Recovery Budget Backup Software Review 264