Remove Firewall Remove Information Remove Operating System
article thumbnail

Advantages and Disadvantages of Firewall in Computer Network

The Crazy Programmer

Nowadays, the firewall is used mainly in organizations and also by individuals. But do you know what type of advantages users get after installing a firewall on their computer? Are there any disadvantages of using a firewall on computer devices? What is Firewall in Computer Network?

Firewall 130
article thumbnail

CVE-2020-12271: Zero-Day SQL Injection Vulnerability in Sophos XG Firewall Exploited in the Wild

Tenable

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 102
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

How to Build the Most Effective Information Security Framework

Tenable

Build a comprehensive defense of against cyberattacks with a strong information security framework that leverages the world's best standards and infosec tools. . A term like "information security framework" can be interpreted in many different ways, and as such, there are a number of overlapping standards throughout the infosec field. .

Security 102
article thumbnail

51 Latest Seminar Topics for Computer Science Engineering (CSE)

The Crazy Programmer

Big data is a discipline that deals with methods of analyzing, collecting information systematically, or otherwise dealing with collections of data that are too large or too complex for conventional device data processing applications. The Freenet network offers an efficient way to store and retrieve anonymous information.

article thumbnail

When least privilege is the most important thing

CIO

In the ever-evolving realm of information security, the principle of Least Privilege stands out as the cornerstone of safeguarding sensitive data. However, this fundamental concept, emphasizing limited access to resources and information, has been progressively overlooked, placing our digital ecosystems at greater risk.

article thumbnail

New CISA Hardening Guidance Provides Valuable Insights for Network Security Engineers

Tenable

One key recommendation is to use an independent and centralized log-storage environment, and if possible, a security information and event management (SIEM) solution built specifically to analyze the logs to produce alerts. CISA has more information on its Secure by Design site. x Benchmark v4.2.0 - Level 1 CIS Cisco IOS XE 16.x

Network 122
article thumbnail

CVE-2024-3400: Zero-Day Vulnerability in Palo Alto Networks PAN-OS GlobalProtect Gateway Exploited in the Wild

Tenable

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 123