Kaseya

JUNE 11, 2020

Network monitoring is critical to ensure stable, performant IT network operation. Typically, network administrators use network management tools that monitor the activity and performance of network devices and network traffic. Network engineers and admins use these tools to optimize network performance.

Network 77

Network LAN WAN Internet 77

Palo Alto Networks

APRIL 21, 2021

Highlights of Cortex XDR’s results against TTPs used by Carbanak and FIN7 include: Blocked 100% of attacks in the protection evaluation on both Windows and Linux endpoints. Given our track record for excellent threat prevention and our extensive tooling for Linux endpoints, we opted in for both.

Linux 89

Linux Firewall Windows Analytics 89

CTOvision

SEPTEMBER 20, 2016

The problem is that threat actors are able to get through the castle gates (firewalls) and once in, are able to evade the castle guards (IPS). Since 2000, secure networks have been built by segmenting traffic at the switch port level from server to server, radically limiting east-west traffic. Microsegmentation will fix this.

Network 113

Network Virtualization Policies Linux 113

Palo Alto Networks

APRIL 22, 2020

Cortex XDR application and agent releases in March and April introduce an amazing array of new features to help your security team identify threats in network traffic, orchestrate response at scale and reduce the attack surface of their endpoints. . Let’s start with the network viewpoint. Enhanced Network Visibility .

Network 55

Network Windows Firewall Linux 55

Linux Academy

MAY 31, 2019

We use templates for network devices, workstations, laptops, and servers so that all of our devices match our security templates. Network Device Configurations. For network devices, we should consider using RADIUS/TACACS+ for authentication purposes, not a shared user account. How do we do this kind of monitoring?

Backup 92

Backup Linux Systems Review Operating System 92

Palo Alto Networks

APRIL 21, 2021

Highlights of Cortex XDR’s results against TTPs used by Carbanak and FIN7 include: Blocked 100% of attacks in the protection evaluation on both Windows and Linux endpoints. Given our track record for excellent threat prevention and our extensive tooling for Linux endpoints, we opted in for both.

Linux 52

Linux Firewall Windows Analytics 52

Linux Academy

APRIL 9, 2019

From new courses to new labs, we have a ton of exciting new Google Cloud updates at Linux Academy ( where you can get the most Google Cloud training on this planet! ). Practice what you’re learning by spinning up live environments within Linux Academy! Creating Firewall Rules on a Google Cloud VPC Network.

Google Cloud 60

Google Cloud Training Cloud Linux 60

CIO

JANUARY 4, 2024

Furthermore, if the operating system pattern is Linux Oracle Enterprise, the architect would use that pattern first in its design unless technical constraints made the consumption of this pattern suboptimal to accomplish the solution’s goal.

Compliance 264

Compliance Architecture Resources Authentication 264

Linux Academy

APRIL 19, 2019

With engaging features like live AWS cloud sandboxes and servers, Interactive Diagrams, Hands-On Labs in live cloud environments, customizable flashcards, study groups, direct access to our expert Training Architects, downloadable Course videos, and more, Linux Academy is the #1 cloud training platform that helps you learn AWS by doing.

AWS 60

AWS Training Lambda Linux 60

Linux Academy

FEBRUARY 18, 2019

I only have 3 servers and it’s a very small network, surely he’s not talking to me. Keep in mind, vulnerabilities are not only within server operating systems and applications, but on network devices, IoT devices, workstations, printers, and every other computing device you have. Oh yes, I’m talking to everyone!

Infrastructure 60

Infrastructure Linux Systems Review Firewall 60

Linux Academy

MARCH 28, 2019

With cloud virtualization and advanced networking, vacating a cluster after the initialization of a new one is feasible. A large number of control aspects provided enable restrictions on network ports, mounted volumes and many other aspects of pod replicates and deployed services. Implement Network Policies. Manage Secrets.

Policies 68

Policies Linux Firewall Virtualization 68

Palo Alto Networks

SEPTEMBER 9, 2020

reveals the vulnerabilities on your Linux endpoints, with up-to-date severity information provided by the NIST National Vulnerability Database. To shield your endpoints from threats, you need to know what devices are on your network at any point in time. Cortex XDR uses a Network Mapper to scan for every endpoint on your network.

Linux 69

Linux Windows Firewall Network 69

Xebia

DECEMBER 15, 2021

The Log4J team advi s es to execute the following command wh en using a Mac or Linux: zip -q -d log4j-core-*.jar We sometimes hear that it is recommended to use a Web-application-firewall (WAF) to prevent attackers to exploit the vulnerability. Isolation can be done in various ways: Implement network segregation and separation.

Software Review 188

Software Review Systems Review Open Source Software 188

Linux Academy

JUNE 26, 2019

While their requirements differ slightly—and may change annually—both PCI DSS and HIPAA require organizations to build and maintain a secure network and systems using the following security measures: System auditing. You should be monitoring system calls or changes, commands users are running, and access to your files or network.

Compliance 60

Compliance Systems Review Linux Technical Review 60

Tenable

JUNE 21, 2021

When assessing targets with a network scanner like Nessus, a common question is "How do I control the ports that Nessus tests during a scan?" Note that this can greatly increase the scan time of each target and is not a recommended configuration if scanning through network firewalls. Alternatives to network port scanning.

Firewall 52

Firewall Policies Network Testing 52

Kentik

DECEMBER 22, 2016

We really respected their thoroughness and the fact that they are practicing network engineers, so as we’ve come up with cool new gizmos in our product, we’ve asked them to extend their review. Following here, from their latest review, are some excerpts that focus on Kentik NPM, our enhanced network performance monitoring solution.

Network 40

Network Performance Systems Review Metrics 40

Lacework

JULY 21, 2022

This often comes in the form of disabling ( T1562.001 ) host-based firewalls, SELinux, AppArmor, and some cloud monitoring agents such as Aliyun (default cloud agent on Alibaba cloud). The Linux kernel watchdog subsystem can monitor various hardware aspects of a Linux system to include CPU.

Malware 52

Malware Linux Firewall Testing 52

Linux Academy

SEPTEMBER 12, 2019

September 12th marks one year since Jupiter Broadcasting was announced to be joining forces with Linux Academy in a team effort to give back to the community. Jupiter Broadcasting has been creating your favorite podcasts on Linux, open source, and free software since the term “podcast” existed. Fast forward to now.

Linux 15

Linux Open Source Firewall AWS 15

Linux Academy

OCTOBER 2, 2019

Hi, I’m Anna, COO of Linux Academy. Anthony is out on some much-needed vacation, but that’s not going to stop us from updating you on everything new in this Linux Academy Monthly Update. CompTIA Linux Plus XK0-004. Securing a Virtual Network with Azure Firewall . Using Ansible Firewalls Rules. Hands-On Labs.

Linux 13

Linux Disaster Recovery Azure Google Cloud 13

Linux Academy

MAY 5, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. This year number five is is Secure configurations for hardware and software on devices , and number 11 is Secure configuration for network devices.

Infrastructure 68

Infrastructure Firewall Malware Backup 68

Linux Academy

MAY 5, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. This year number five is is Secure configurations for hardware and software on devices , and number 11 is Secure configuration for network devices.

Infrastructure 60

Infrastructure Firewall Malware Backup 60

Linux Academy

MAY 6, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. This year number five is is Secure configurations for hardware and software on devices , and number 11 is Secure configuration for network devices.

Infrastructure 60

Infrastructure Firewall Malware Backup 60

O'Reilly Media - Ideas

MAY 3, 2021

It’s currently just an idea about giving neural networks the ability to work with hierarchies of objects, for example the concepts of “part” and “whole,” in the hope of getting closer to monitoring human perception. Researchers” from the University of Minnesota have deliberately tried to insert vulnerabilities into the Linux kernel.

Trends 73

Trends Software Review PHP Systems Review 73

Linux Academy

FEBRUARY 5, 2019

These controls could be firewalls, Security Information and Event Monitoring (SIEM) systems, Intrusion Prevention Systems (IPSs), Network Access Control (NAC) systems, etc. appeared first on Linux Academy Blog. Security Analysts manage the day-to-day tuning of these controls to ensure optimum performance. Conclusion.

Firewall 75

Firewall Backup Testing Systems Administration 75

Xebia

DECEMBER 15, 2021

The Log4J team advi s es to execute the following command wh en using a Mac or Linux: zip -q -d log4j-core-*.jar We sometimes hear that it is recommended to use a Web-application-firewall (WAF) to prevent attackers to exploit the vulnerability. Isolation can be done in various ways: Implement network segregation and separation.

Software Review 130

Software Review Open Source Systems Review Software 130

Perficient

MAY 23, 2023

Information technology (IT) typically refers to the use of computers, software, and networks for managing and processing data and information. It encompasses areas such as enterprise resource planning (ERP) systems, data analytics, cybersecurity, cloud computing, and communication networks.

Technology 59

Technology Artificial Inteligence IoT Azure 59

Palo Alto Networks

SEPTEMBER 8, 2021

Automatically, Prisma Cloud analyzes the actual runtime for dynamic threats, learning all the processes that will be run, the network activity for the image and all filesystem access to build an in-depth model of what the image will do. Web Application and API Security: Expanded Support Across Windows, Service Mesh, and More.

Google Cloud 82

Google Cloud Serverless Azure Weak Development Team 82

Altexsoft

JULY 4, 2022

Companies often take infrastructure engineers for sysadmins, network designers, or database administrators. The networking layer is a combination of hardware and software elements and services like protocols and IP addressing that enable communications between computing devices. Network infrastructure engineer.

Infrastructure 64

Infrastructure Engineering Technical Review Google Cloud 64

Tenable

DECEMBER 18, 2020

Establishing the right configurations and settings can improve Nessus scan results when scanning through firewalls. Network-based firewalls are essential for an organization’s perimeter protection and internal network segregation, while host-based firewalls are common on both Linux and Windows systems. .

Firewall 84

Firewall Linux Systems Review Policies 84

Tenable

SEPTEMBER 8, 2023

Cyber Command’s Cyber National Mission Force (CNMF) issued a joint advisory this week alerting that nation-state hackers exploited CVE-2022-47966 and CVE-2022-42475 to gain access to an aeronautical organization’s network. Meanwhile, other APT attackers established presence on the organization’s firewall by exploiting CVE-2022-42475.

Technical Review 68

Technical Review Systems Review Software Review Survey 68

Kentik

JUNE 6, 2023

Monitoring APIs with Kentik Let’s take a look at how Kentik , a network observability platform, addresses monitoring for APIs. You can create a simple API to test with on a Linux system. You can add your Linux server as a data source here or whatever other data sources you want to pipe in. The lower, the better!

Metrics 52

Metrics Testing Policies Linux 52

CircleCI

FEBRUARY 23, 2021

Linux x86_64. platform=linux/amd64. Linux ARM64. platform=linux/arm64. and the platform=linux/amd64 platform. For example, if you expect to use macOS and Linux runners, you should create two resource classes, one for macOS resources and one for Linux resources. platform=linux/arm64.

Cloud 52

Cloud Linux Software Review Resources 52

Protera

JANUARY 26, 2021

Even if the platform could be copied to the cloud—as is the case with Linux— there are many challenges, such as legacy technologies, outdated operating systems and unclean data, that need to be addressed before migration. Review compliance and experience considerations, such as networking and security rules.

Cloud 52

Cloud Technical Review Software Review Data Center 52

Protera

JANUARY 26, 2021

Even if the platform could be copied to the cloud—as is the case with Linux— there are many challenges, such as legacy technologies, outdated operating systems and unclean data, that need to be addressed before migration. Review compliance and experience considerations, such as networking and security rules.

Cloud 52

Cloud Technical Review Software Review Data Center 52

elsua: The Knowledge Management Blog

MARCH 5, 2008

Toolbox for IT Join Now / Sign In My Home Posts Connections Groups Blogs People Communities Vendors Messages Profile Achievements Journal Blog Bookmarks Account / E-mails Topics Business Intelligence C Languages CRM Database IT Management and Strategy Data Center Data Warehouse Emerging Technology and Trends Enterprise Architecture and EAI ERP Hardware (..)

Firewall 40

Firewall Wireless Linux Data Center 40

elsua: The Knowledge Management Blog

MARCH 5, 2008

Toolbox for IT Join Now / Sign In My Home Posts Connections Groups Blogs People Communities Vendors Messages Profile Achievements Journal Blog Bookmarks Account / E-mails Topics Business Intelligence C Languages CRM Database IT Management and Strategy Data Center Data Warehouse Emerging Technology and Trends Enterprise Architecture and EAI ERP Hardware (..)

Firewall 40

Firewall Wireless Linux Data Center 40

elsua: The Knowledge Management Blog

MARCH 5, 2008

Toolbox for IT Join Now / Sign In My Home Posts Connections Groups Blogs People Communities Vendors Messages Profile Achievements Journal Blog Bookmarks Account / E-mails Topics Business Intelligence C Languages CRM Database IT Management and Strategy Data Center Data Warehouse Emerging Technology and Trends Enterprise Architecture and EAI ERP Hardware (..)

Firewall 40

Firewall Wireless Linux Data Center 40