Xebia

OCTOBER 15, 2024

You can see it like a firewall or compare it to an Azure Network Security Group on a virtual network. It is built by Tigera and has support for Linux and Windows Server nodes. According to the Zero Trust principle "Assume breach", you should be prepared for attackers in your clusters network.

Policies 147

Policies Network Azure Engineering 147

Modus Create

JANUARY 20, 2021

To start with, we will investigate how we can stand up Web Applications Firewall (WAF) services via Terraform. Using Web Application Firewall to Protect Your Azure Applications. A Web Application Firewall or WAF helps protect web applications by filtering and monitoring HTTP traffic between a client and service. Conclusion.

Firewall 70

Firewall Azure Applications Load Balancer 70

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. Platform Updates.

Linux 13

Linux Disaster Recovery Azure Google Cloud 13

Linux Academy

FEBRUARY 22, 2019

Recently, when building content for one of my upcoming courses, Microsoft Azure Architect Technologies – Exam AZ-300 , I found the Microsoft documentation wasn’t immediately clear on the exclusivity of Storage Account Firewalls, and Service Endpoints. Do I need to use Service Endpoints and the Storage Firewall together?

Firewall 60

Firewall Storage Azure Network 60

TechCrunch

MAY 4, 2022

. “The first step toward zero trust is to eliminate trust in the physical network, which means eliminating reliance on ‘perimeter defenses’ like network-level firewalls. If you can’t trust the physical network, then every connection between any two devices must be encrypted.

Enterprise 246

Enterprise Technology Network Software Engineering 246

Ivanti

SEPTEMBER 12, 2023

There aren’t any recent zero-day vulnerabilities on the Linux side, but there are three recent vulnerabilities that are affecting some core capabilities in the Linux Kernel that warrant some attention. 188 and for MacOS and Linux 116.0.5845.187. The changes affect two commonly used components in the Linux Kernel.

Linux 111

Linux Firewall Windows System 111

Palo Alto Networks

OCTOBER 8, 2021

Take the industry’s leading virtual firewall for a no-obligation spin in your virtualized environments. It’s never been easier, thanks to our 30-day free trial to test the VM-Series virtual firewalls for VMware ESXi and Linux KVM environments. It all starts with filling out this simple form for the virtual firewall trial.

Firewall 52

Firewall Virtualization Data Center Google Cloud 52

Mentormate

MAY 20, 2021

In that article about firewalls, he defined bastion hosts as “a system identified by the firewall administrator as a critical strong point in the network security. As of today Amazon Linux, Amazon Linux 2, CentOS 6.0+, Oracle Linux 7.5+, RHEL 6.0+, SLES 12+/15+, Ubuntu 12.04 Prepare your local machine.

Linux 105

Linux AWS Firewall Windows 105

Linux Academy

MAY 14, 2019

Just by having a paid account with Linux Academy, you and your organization can access not only our Google environments but all of Linux Academy’s Cloud Playground environments without ever having to open up a port or worrying about leaking information. Secure Google Sandbox Environments for Learning. Why can it take that long?

Google Cloud 109

Google Cloud Cloud Linux Firewall 109

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 98

Linux Firewall Windows Analytics 98

Linux Academy

MAY 31, 2019

Ansible can help automate the backup, and you can learn more in this month’s how-to video that covers using Ansible to back up a Cisco ASA firewall. Red Hat offers OpenSCAP , can be used to scan Linux hosts for compliance but doesn’t scan Windows hosts.

Backup 92

Backup Linux Systems Review Operating System 92

The Crazy Programmer

MARCH 15, 2019

This protocol has become exceptionally popular because it supports the major operating systems, including Linux, Windows, and Mac OS. OpenVPN is a protocol that is commonly used to bypass encryption firewalls. One of the great examples of this is the Great Firewall in China. OpenVPN creation stems back to the year 2002.

Comparison 22

Comparison Firewall Operating System Windows 22

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. jar org/apache/logging/log4j/core/lookup/JndiLookup.class. But what about the WAFs?

Software Review 188

Software Review Systems Review Open Source Software 188

Linux Academy

NOVEMBER 6, 2019

This November at Linux Academy, we have loads of new content coming your way! To all of our learners who may know someone who wants to learn more about the cloud or Linux, but they have been on the fence about signing up for a free community edition account, then tell them that right now is a great time for them to sign up!

Google Cloud 16

Google Cloud Linux Azure AWS 16

Xebia

JANUARY 29, 2024

Are you struggling to get the health checks to work, even after verifying the listening IPs and ports and the firewall rules ? for full protocol decode listening on any, link-type LINUX_SLL2 (Linux cooked v2), snapshot length 262144 bytes 13:21:33.030400 ens5 In IP 235-0-211-130.1e100.net.59030 local 10.0.1.2 59030: Flags [S.],

Load Balancer 130

Load Balancer Network .Net How To 130

Linux Academy

DECEMBER 3, 2019

There are, of course, many more announcements from the keynote and Linux Academy will continue to blog throughout the week, but those were a few of the exciting announcements that caught my eye from the keynote. Andy also announced Amazon S3 Access Points , a new service that helps firewall your S3 buckets within private networks.

AWS 17

AWS Linux Hardware Artificial Inteligence 17

Linux Academy

FEBRUARY 13, 2019

Run firewall-cmd commands on both nodes, and allow traffic for Pacemaker (TCP ports 2224, 3121, 21064, and UDP port 5405): sudo firewall-cmd --permanent --add-service=high-availability. sudo firewall-cmd --reload. Install the Apache HTTP server on both nodes, and open the HTTP ports in the firewall: sudo yum install -y httpd.

Firewall 60

Firewall Linux Authentication Resources 60

The Crazy Programmer

FEBRUARY 7, 2025

If you use it, then you also get an added advantage of high-level security of SSL, encryption, and firewalls. This database was written in the C++ programming language , and you can use it in Mac OS and Linux. MongoDB supports various methods and techniques to analyze and interpret the data.

Open Source 130

Open Source Scalability Firewall Linux 130

Linux Academy

MAY 20, 2019

This is filtering provided at the network edge by a firewall with rules (ACLs) restricting what internal users are allowed to access. Some firewalls have the ability to filter by an application (layer 7 firewalls), but we’re going to concentrate on standard packet-filtering firewalls and their capabilities.

Infrastructure 60

Infrastructure Malware Firewall Systems Review 60

Palo Alto Networks

DECEMBER 13, 2021

and higher and content 290-78377 on Linux are protected from a full exploitation chain using the Java Deserialization Exploit protection module. Our Advanced URL Filtering security service is constantly monitoring and blocking new, unknown and known malicious domains (websites) to block those unsafe external connections.

Network 98

Network Firewall Cloud Linux 98

Kentik

APRIL 3, 2023

eBPF is a lightweight runtime environment that gives you the ability to run programs inside the kernel of an operating system, usually a recent version of Linux. Here’s an example of what the Python code might look like: from bcc import BPF # define the eBPF program prog = """ #include <uapi/linux/ptrace.h> What is eBPF?

Programming 110

Programming Network Load Balancer Linux 110

Tenable

JULY 19, 2024

Red Hat’s Enterprise Linux. CIS Oracle Linux 9 Benchmark v2.0.0 CIS Red Hat Enterprise Linux 9 Benchmark v2.0.0 CIS Rocky Linux 9 Benchmark v2.0.0 CIS Oracle Linux 9 Benchmark v2.0.0 CIS Red Hat Enterprise Linux 9 Benchmark v2.0.0 CIS Rocky Linux 9 Benchmark v2.0.0 Microsoft’s Windows Server.

Weak Development Team 81

Weak Development Team Cloud Report Software Review 81

Linux Academy

MARCH 18, 2019

We spend so much time on other things — like managing firewall rules, system patching , analyzing report data, etc. Great news – as I’m writing this, I’m also working on a CompTIA CySA+ certification course here at Linux Academy to be released soon!). that user accounts are often a neglected topic. It’s fairly simple.

Systems Review 60

Systems Review Infrastructure Linux Firewall 60

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. New endpoint security features for macOS include: A host firewall with location-based host firewall rules. We’ve also added: Web shell exploit protection for Linux. Cortex XDR 2.5

Linux 87

Linux Windows Firewall Network 87

Progress

OCTOBER 2, 2014

NTLM Windows Authentication from Unix/Linux. Therefore, databases supporting only NTLM Windows authentication become isolated from Unix/Linux environments where key business systems are running. You can learn more about our exclusive authentication from Unix/Linux to SQL Server via JDBC. Cross Domain Kerberos Authentication.

Authentication 40

Authentication Linux Windows Compliance 40

O'Reilly Media - Ideas

APRIL 2, 2024

A supply chain attack added a back door to Linux systems through the widely used xz package. Fortunately, this attack was discovered before the package was incorporated into the leading Linux distributions. It’s available for Windows, macOS, and Linux. There’s also an open source OpenDevin project on GitHub.

Artificial Inteligence 110

Artificial Inteligence Trends Open Source Linux 110

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

Linux Academy

MAY 22, 2019

Welcome to Linux Academy’s Cloud Playground! Used basic Linux commands on that server. The great thing about this in-browser terminal is that it bypasses restrictions that corporate firewalls typically have, so you can learn on the job without restriction. By the end of this guide, you will have: Started an Ubuntu server.

Cloud 74

Cloud Linux Games Windows 74

Perficient

JUNE 4, 2024

GitHub-hosted runners support various operating systems, such as Ubuntu Linux, Windows, and macOS. This includes implementing specific security measures tailored to the organization’s requirements, such as firewall rules and access controls.

Windows 105

Windows Compliance Hardware Operating System 105

The Crazy Programmer

SEPTEMBER 24, 2021

If you use it, then you also get an added advantage of high-level security of SSL, encryption, and firewalls. This database was written in the C++ programming language , and you can use it in Mac OS and Linux. MongoDB supports various methods and techniques to analyze and interpret the data. Apache CouchDB.

Open Source 124

Open Source Scalability Firewall Linux 124

O'Reilly Media - Ideas

MAY 3, 2021

Secure access service edge could be no more than hype-ware, but it is touted as a security paradigm for edge computing that combines firewalls, security brokers, and zero-trust computing over wide-area networks. Researchers” from the University of Minnesota have deliberately tried to insert vulnerabilities into the Linux kernel.

Trends 111

Trends Software Review PHP Systems Review 111

Linux Academy

FEBRUARY 18, 2019

For internal vulnerability scanning, you can set up an OpenVAS server running on Linux. There is no licensing cost for Linux or OpenVAS, which is a bonus. If you’re interested in learning more about vulnerability scanning, it’s covered in Linux Academy’s CompTIA Pentest+ course here.

Infrastructure 60

Infrastructure Linux Systems Review Firewall 60

CircleCI

AUGUST 7, 2019

We just yesterday launched Windows build environments, in addition to our previous support for Docker, Linux, Android, and macOS. Today, we run 30M+ jobs per month and growing, on Windows, Docker, Linux, and macOS, in the cloud or behind your firewall.

Tools 15

Tools Linux Windows Firewall 15

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. This is because you have to audit technical controls and be able to understand things like firewall rules, Active Directory structure, file permissions, backups, etc.

Firewall 75

Firewall Backup Testing Systems Administration 75

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

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