Network Architect vs Network Engineer

The Crazy Programmer

Should you be a network engineer vs network architect? There are thousands of job opportunities available in the IT industry for network engineers and network architects. Who is Network Architect? Role of Network Architect. Who is Network Engineer?

What is Collision in Networking? – Detection & Avoidance

The Crazy Programmer

Do you want to learn about collisions in networking? And in this article, you will learn collision in computer networking and how it works. What is Collision in Networking? And therefore, IT professionals use network accessing methods to handle collisions.


Sign Up for our Newsletter

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

Types and Functions of Network Interface Card (NIC)

The Crazy Programmer

NIC card or network adapter is the crucial component in devices like computers and servers. They help such devices connect with the network. These devices have several types and crucial roles in operating computers and other similar devices that use the network connection.

Advantages and Disadvantages of Wireless Network

The Crazy Programmer

Wireless networking is one of the most commonly used networking systems these days. As there are many advantages of wireless networking for its users. Thus, as a technology enthusiast, you should know the wireless network’s most common advantages and disadvantages.

Upgrading Data Security in a Crisis

Speaker: M.K. Palmore, VP Field CSO (Americas), Palo Alto Networks

In most cases, the COVID-19 crisis has sped up the desire to engage in digital transformation for medium-to-large scale enterprises. Roadmaps are rarely implemented without challenges. During this session, MK Palmore, the Field CSO (Americas) for Palo Alto Networks and a former public-sector executive, will walk through the difficulties of crisis planning execution in the midst of an organization's digital changes. He will use a combination of industry insights through statistical observations and direct customer feedback to emphasize the importance of adopting new technologies to battle an ever changing threat landscape.

Characteristics of Computer Network – Basic Features

The Crazy Programmer

Nowadays, networking has become an essential part of every organization to work continuously. By creating computer networks, they can connect two and more computer devices. But do you know the crucial characteristics of a computer network? What is Computer Network?

Palo Alto Networks latest security giant accused of patent infringement


A company is suing Palo Alto Networks for patent infringement, alleging that proprietary technologies were demonstrated to the cybersecurity giant, then used in a number of its major security products and systems. News Centripetal Networks Palo Alto Networks Palo Alto Networks Inc

Ensuring Network Connectivity With SD-WAN and AIOps

They’d dive deep into the rabbit hole, analyzing issues on a case-by-case basis, asking countless questions, including: Could there be a problem with the enterprise network? […]. The post Ensuring Network Connectivity With SD-WAN and AIOps appeared first on

WAN 112

10 Different Types of Servers in Networking

The Crazy Programmer

What is Network Server? It is considered one of the modern server types, and it can do mapping of networked files or data. This server connects locally from a computer to the printer using the network. Computer Networks

Networking for Small Offices


As a nonprofit, you likely have many questions about how to properly set up a network for your office and team. What considerations should you keep in mind as you set up your office network?

Detect and Respond to Threats Across Your Applications, Networks, and Infrastructure

Understand how to solve cloud complexity challenges with threat detection tools, analyze security threats anywhere in your stack, and deploy turnkey detection rules mapped to the MITRE ATT&CK framework with Datadog Security Monitoring.

Centripetal Networks: Proactively Blocks Potential Exploit Attempts


Read Byron Rashed explain how Centripetal CleanINTERNET recently applied cyber threat intelligence to defend a SonicWall VPN host from over 400,000 attack attempts on their blog: Centripetal Networks observed 472,584 […]. News Centripetal Networks

Languages and DevOps: Network

It is fun to discuss the changes in network operations over the last couple decades. Network specialists were super command-line wizards who kept us going, with few GUIs in sight. Everyone thought the next iteration would be GUIs, so network operations could be […].

What is Node in Computer Network – Types and Functions

The Crazy Programmer

The network is the interconnection point that connects the various communication devices that can connect with the internet. These devices get connected with the network through multiple and different communication links used to exchange information or data between the devices.

Network Capacity Management Using Proactive Network Maintenance


You probably know that Proactive Network Maintenance (PNM) is about finding and fixing problems before they impact the customer. But the other side of PNM is about managing the capacity or bandwidth available in the network. Network condition impacts network capacity.

How Deepgram Works

As more businesses embrace online channel communications, the opportunity to unlock audio data increases. Regardless of whether you are evaluating ASR solutions to get more value out of your call center data, or are just looking to save money on speech transcription, Deepgram is the platform to get you there.

Palo Alto Networks opens Australia cloud location


Read Aaron Tan report on Palo Alto Networks’ new Australian cloud server on Computer Weekly: Palo Alto Networks has expanded its footprint in Australia with a new cloud location that […]. News Palo Alto Networks Palo Alto Networks Inc

Advantages and Disadvantages of Peer to Peer Network

The Crazy Programmer

The computer can also be connected using a peer-to-peer network. It is a type of LAN network that is simple to form and interconnect the computers. However, in most cases, 2 to 10 computers connect with peer-to-peer networks. What is Peer to Peer Network?

Quantea and Attivo Networks launch joint network security solution


Quantea and Attivo Networks have launched a joint cybersecurity solution designed for the age of the internet of things (IoT) and COVID-19. It is designed to reduce network breach and […]. News Attivo Networks Attivo Networks Inc

What is Gateway in Computer Network – Types, Examples, Functions

The Crazy Programmer

A gateway in the computer network is the node of the network used in telecommunication to connect the two different networks. Here both networks hold different transmission protocols hence we need to use the network node for networking. Network Gateway.

Blockchain Network with Hyperledger Fabric:

Vadym Lobzakov

Rapid digitalization of the world and wide access to the Internet cause an immense growth of online participants in all areas of business and life. In contrast to this, keeping track of all the interactions became significantly harder.

Different Types of Transmission Media in Computer Networks

The Crazy Programmer

If you are familiar with the computer network and its other terms. Transmission media in the computer network is the device that is used as the communication channel. However, the number of transmission bits can vary from the type of network you are using in the computer network.

Media 144

Attivo Networks & SentinelOne combine endpoint security offerings


Attivo Networks and SentinelOne have teamed up to combine cybersecurity defences and stop attackers in their tracks. News Attivo Networks Attivo Networks Inc The two companies will combine their solutions, bringing endpoint protection and attack disruption together […].

VMware Extends Network Virtualization Reach

VMware today announced the general availability of an update to its NSX-T network virtualization software that adds support for NSX Federation, which enables IT teams to apply global policies and isolate domains to contain problems to a single zone.

Aruba Aims to Centralize Network Management

Aruba, a unit of Hewlett-Packard Enterprise (HPE), unveiled orchestration software that makes it possible to centralize the management of network switches in the data center, across an extended campus and at the network edge.

Bridging the Network Automation Skills Gap

With the introduction of network programmability and APIs for everything from management systems to devices themselves, the modern network landscape has evolved to being managed like software. The post Bridging the Network Automation Skills Gap appeared first on

OpsRamp Extends AIOps Reach to the Network

OpsRamp today announced its AI-enabled IT operations management (AIOps) platform now has the ability to analyze network flows and communications traffic. The post OpsRamp Extends AIOps Reach to the Network appeared first on

Palo Alto Networks Takes On 5G Security With New Offerings


Palo Alto Networks has rolled out a series of as-a-service offerings to help service providers and enterprises secure 5G networks, services, applications and devices. News Palo Alto Networks

The Importance of NetSecOps in Network Management

The post The Importance of NetSecOps in Network Management appeared first on Blogs DevOps in the Cloud DevSecOps Infrastructure/Networking cloud devsecops NetOps network securityThe IT landscape has changed beyond recognition in the past decade or so.

Advantages and Disadvantages of Firewall in Computer Network

The Crazy Programmer

Hence in this article, you will learn about the advantages and disadvantages of firewalls in a computer network. What is Firewall in Computer Network? Nowadays, modern routers also come with a pre-installed firewall, and if the computers are connected through the network.

Palo Alto Networks Partners with BT to Offer Managed SASE

Palo Alto Networks

As organizations are developing new ways to accelerate their digital transformation and accommodate the new hybrid workforce, Secure Access Service Edge (SASE) is becoming the model for resolving today’s challenges with existing legacy, fragmented security and networking solutions.

Palo Alto Networks Introduces Complete Zero Trust Network Security

Palo Alto Networks

An all-encompassing Zero Trust approach to network security is critical for safeguarding productivity in the new reality of remote, mobile and hybrid work. Treating every connection the same is the foundation of Zero Trust Network Security.

Networks Are Becoming Cloud-centric. Network Security Must Adapt.

Palo Alto Networks

Networks have further expanded into the cloud, and organizations have reinvented themselves even while reacting and responding to new circumstances – and new cyberthreats. Performance of network security devices degrades severely when legacy security services and decryption are enabled.

LF Edge Moves Open Networking Push Forward

The post LF Edge Moves Open Networking Push Forward appeared first on Blogs Infrastructure/Networking IT as Code 5G edge networking IT organizations networking open source operational technology telecommunications carriers The Linux Foundation

The “Kek Security” Network


The post The “Kek Security” Network appeared first on Lacework. Key takeaways: Keksec has updated their tactics to include use of DGA and Tor C2, and proxies. Based on voluminous polymorphic specimens there is likely widespread infection attributable to the group.

Palo Alto Networks Celebrates Pride Month 2021

Palo Alto Networks

At Palo Alto Networks, we are honoring Pride Month for all those in the LGBTQIA+ community, including our employees, family and friends across the globe. This month and every month, we have so much to be proud of at Palo Alto Networks.

Protecting the Telecom Network

Dell EMC

Telecommunication networks are becoming more and more essential every day and, in the process, gaining new opportunities. And for communication service providers (CSPs), these challenges include cyber threats, increasing network decentralization, timing requirements, and more.

Palo Alto Networks launches IoT security solution


Cybersecurity firm Palo Alto Networks has launched a new Internet of Things (IoT) security solution specifically for the healthcare sector. News Palo Alto Networks Palo Alto Networks Inc IoT Security intends to simplify the challenge of securing the […].

F5 Networks Planning Open Source Projects Beyond NGINX

F5 Networks today revealed plans to launch multiple projects in the months ahead that will extend its commitment to open source beyond the NGNIX proxy software the company acquired in 2019. The post F5 Networks Planning Open Source Projects Beyond NGINX appeared first on

The evolution of network visibility


In the old days, it took a bunch of help desk tickets for an engineer to realize there was something wrong with the network. At that time, troubleshooting meant logging into network devices one-by-one to pore over logs. Network visibility had to evolve.