Akins IT

FEBRUARY 25, 2016

A VPN is a Virtual Private Network. Why use a VPN? One of the core reasons that people use VPN's is to secure their network, while increasing their privacy. Another reason people use VPN's are because a lot of sevices are geogrpahically blocked. What is a Virtual Private Network? Do You Need Secure Casual Browsing?

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VPN Intranet Government Networking 52

CATO Networks

APRIL 4, 2018

Cloud and SaaS traffic must be first brought from the branch to a secured Internet access point at central location. Internet VPNs: Cheaper, But Flawed For the past decade, Internet VPNs have been a staple of many global enterprise WANs. SD-WAN directs WAN traffic across encrypted Internet tunnels.

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MPLS WAN Internet VPN 52

Network Engineering

NOVEMBER 13, 2015

I am dealing with a problem with Netscreen VPN. 0/24 Netscreen VPN Internet 100.71.YY.0/24 VPN is connected successfully and I can ping from our server side L3 switches to other side servers (I cannot try data transmission, because servers are not built yet.). set vpn monitor source-interface loopback.1

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VPN Topology Server Internet 52

CATO Networks

DECEMBER 3, 2019

Virtual Private Networks (VPNs) have become one of the cornerstones of secure communications over the internet. However, there has been a lot of confusion around what VPNs can and cannot do. That confusion has led many technologists to choose a VPN solution that may not be well suited for their particular environment.

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VPN Encryption Wide Area Network Protocol 52

CATO Networks

APRIL 26, 2021

One prominent alternative is Secure Access Service Edge (SASE) platforms with embedded Zero Trust Network Access (ZTNA) that alleviate the security dangers and other disadvantages of VPN. VPNs Put Remote Access Security at High Risk In general, VPNs provide minimal security with traffic encryption and simple user authentication.

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VPN SASE Networking Network 52

CATO Networks

NOVEMBER 19, 2019

AdRolls Global Director of IT Adrian Dunne faced several challenges when attempting to scale the companys Internet-based VPNs. Network performance, security, and redundancy all became major issues as AdRoll grew, prompting Dunne to search for a VPN alternative. So, what makes SD-WAN such an attractive VPN replacement?

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VPN WAN Internet MPLS 40

Kentik

MARCH 19, 2020

When more of the workforce shifts to working remotely, it puts new and different strains on the infrastructure across different parts of the network, especially where VPN gateways connect to the network edge. This could mean the users are saturating the internet connectivity or that they’ve saturated the LAN (or maybe WAN).

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VPN Networking Network Gateway 69

Kentik

FEBRUARY 22, 2023

Last summer we teamed up with the New York Times to analyze the re-routing of internet service to Kherson, a region in southern Ukraine that was, at the time, under Russian occupation. The Russian government wants the world to believe these internet service providers are operating on Russian soil. an IP address range) will be used.

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IP Address Internet VPN Networking 144

CATO Networks

DECEMBER 1, 2022

As remote and hybrid work schedules become more common, companies are deploying secure remote access solutions, such as virtual private networks (VPNs) to support them. High-Performance Internet Access is Essential for the Modern Business In the past, most of an organizations employees worked on-site.

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Internet VPN SASE Networking 52

CATO Networks

JANUARY 10, 2023

However, with growing cloud adoption, this perimeter would need to enclose the entire Internet, making it ineffective for security. VPNs are a well-established remote access solution, and many organizations turned to them to support their remote employees.

VPN 52

VPN SASE Cloud Networking 52

Packet Pushers

MAY 14, 2020

The IPv6 Buzz crew examine how the recent increase in working from home have affected Internet traffic as a whole--and IPv6 in particular. What is VPN breakout and how is it impacted by IPv6? The IPv6 Buzz crew examine how the recent increase in working from home have affected Internet traffic as a whole--and IPv6 in particular.

Internet 40

Internet VPN 40

Kentik

APRIL 6, 2021

Think about what information you’ll need to find out which EC2 instance hogged a VPN connection or what service drove up costs on your NAT gateways, and so on. While setting up global VPC Flow Logs takes just a few minutes, building logs that only capture inter-VPC flow and internet flows can take a bit more time and thought.

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Gateway Cloud Networking Network 98

CATO Networks

AUGUST 5, 2020

The COVID-19 outbreak led to a surge in business VPN usage in an extremely short timeframe. In fact, multiple regions saw VPN usage rise over 200% in a matter of weeks. However, as they settle into the new normal, many enterprises are also learning that there are several VPN disadvantages as well. Lets find out.

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VPN SASE Internet Networking 52

DoorDash Engineering

NOVEMBER 29, 2022

Due to security and compliance concerns, some vendors handling such sensitive data cannot expose services to the public Internet and therefore host their own on-premise data centers. We considered two common approaches for linking on-premise data centers with the AWS cloud: Site-to-Site VPN and Direct Connect.

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Data Centers Cloud Gateway IP Address 97

4sysops

JANUARY 21, 2025

According to a study conducted by Top10VPN in collaboration with researcher Mathy Vanhoef, many internet hosts do not verify the sender’s identity when accepting tunneling packets, posing a risk for hijacking and facilitating anonymous attacks. million systems, including VPN servers and routers, are… Read more

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Protocol Routers VPN Server 52

Network Engineering

DECEMBER 18, 2024

I am trying to create a ssl vpn connection through my office sophos firewall and in order to do that, I have to add a group to the ssl vpn policy. And that is only logical when I am able to add user to that group but alas, I can not register or create a new user.

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Firewall VPN Internet Network 52

CATO Networks

JANUARY 27, 2022

As a result, many companies attempted to meet the needs of their remote workforce via remote access VPNs with varying levels of success. What is a Remote Access VPN and How Does it Work? A remote access virtual private network (VPN) is a solution designed to securely connect a remote user to the enterprise network.

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VPN SASE Microsegmentation Encryption 52

Network Engineering

JANUARY 8, 2025

When accessing the server using the provided link actually this is a service we are using for our ip of camera to be accessible through internet , so we you Pitunnel (e.g., Interestingly, this issue was resolved when my laptop was connected to a VPN, which routed the traffic differently.

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Server IP Address VPN Internet 52

CATO Networks

NOVEMBER 8, 2017

User complaints about slow VPN access have been with us forever. Mobile users struggle to gain global access to business applications using legacy mobile VPN clients. They rely on the slow public internet, with its convoluted global routing and high packet loss. To learn more and register for the webinar sign up here.

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VPN WAN Cloud Firewall 52

CATO Networks

NOVEMBER 27, 2017

If mobile VPN seems a persistent pain in the-you-know-where, youre not alone. During the webinar, we asked participants about their mobile VPN challenges. With SD-WAN appliances, mobile users are still left establishing VPNs back to on-premises firewalls (or concentrators).

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VPN WAN Access Point Internet 52

The Network DNA

JUNE 6, 2024

The Meraki MX650 is a security and SD-WAN appliance that offers VPN Concentration services for big VPN networks. The MX650 is excellent for datacenter environments that require a high concentration of VPN topologies. times more VPN throughput (25Gbps) and twice as much advanced security compared to the MX450.

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VPN IP Address WAN Topology 52

Kentik

DECEMBER 15, 2021

We also offer internet infrastructure construction. VPN construction - We build your network across the internet and provide enhanced corporate security with data encryption and QoS delivery solutions. Designing a management network through an integrated management system. Want to know more?

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Wireless Access Point VPN Internet 75

CATO Networks

FEBRUARY 13, 2018

The Internet was the obvious choice. The company already had plenty of experience running IPsec virtual private networks (VPNs) across the Internet. About 90 mobile users were configured with VPN clients to access those firewall appliances; There were 300 users in total accessing the companys network. It was about 1.5

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VPN Firewall Internet WAN 52

CATO Networks

MAY 21, 2018

Todays business lives and depends on the Internet. More and more companies rely on the Internet for voice and video. The public Internet, though, is a challenging environment to deliver business-quality real-time services. The public Internet reorganizes to solve issues without regard for the impact on applications.

Internet 40

Internet MPLS WAN Media 40

CATO Networks

AUGUST 23, 2016

To securely connect users at any company location to business applications, or to secure traffic over the internet, we could either connect remote sites with an appliance on the perimeter site, or backhaul all the traffic to a datacenter. Backhaul traffic through the company datacenter and exit to the internet from a central location.

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Firewall Network Security Networking Network 52

CATO Networks

MARCH 7, 2023

Traditional approaches anchored only to on-premises solutions at the corporate internet gateway no longer work in the new anywhere, anytime, with any device environment that the pandemic accelerated, SDxCentral quoted Sanchez. To increase VPN server capacity, IT must deploy new appliances or upgrade existing ones.

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SASE VPN Server Cookie 52

Akins IT

JUNE 30, 2017

With the emergence of online classroom access in the last decade, cybersecurity, internet protection and content filtering have become hugely important in schools around the world. There are many free and many paid browsers that can help filter students internet activity. ( Connect through a VPN. Invest in an alternate browser.

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VPN Education Internet Bandwidth 52

CATO Networks

AUGUST 17, 2021

By choosing the best available path, SD-WAN provides better performance and reliability than broadband Internet. Keep in mind however, that unless SD-WAN is deployed as part of SASE, it cant support global connectivity, network optimization, WAN and Internet security, cloud acceleration, and remote users.

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Networking Network NaaS SASE 52

CATO Networks

MAY 12, 2020

Current solutions, such as Virtual Private Network (VPN) servers, provide connectivity for some users, some of the time. But VPN servers cant support all the users, all the time which is exactly whats needed to continue your business during a global crisis. VPN provides secure access at network level, rather than at application level.

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VPN Server Application Cloud 52

CATO Networks

MARCH 8, 2020

Not only did backhauling remote user cloud traffic add latency to Adrolls cloud user experience , but it also saturated the San Francisco Internet connection and created availability problems, as the San Francisco firewall had no geo-redundancy. Once the VPN on our primary firewall rebooted. Suddenly 100 engineers couldnt work anymore.

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VPN Firewall Cloud Gateway 52

Packet Pushers

AUGUST 20, 2020

In this week's episode Ed, Scott, and Tom talk to Nico Schottelius, CEO of Ungleiich Glarus, a Swiss IT services company that has developed a VPN IPv6 IoT Router Box (VIIRB), allowing cheap and secure access to the IPv6 Internet from anywhere.

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VPN IoT Routers Internet 40

CATO Networks

OCTOBER 14, 2018

Paysafe decided to replace its mix of MPLS and Internet-based VPN with Cato Cloud to create a single converged network. For a fraction of the price, the Cato Cloud solution improved in performance compared to the Internet VPNs and is on par with MPLS. Thats what I call a huge win.

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WAN MPLS VPN Firewall 52

CATO Networks

NOVEMBER 21, 2021

Yet, the traditional network architecture (MPLS connectivity, VPN servers, etc.) When a branch office is down, users work from remote, connecting back via the Internet to the VPN in the data center. wasnt built with cloud services and remote users in mind. The same is true for cloud connections.

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VPN Data Centers SASE Server 52

CATO Networks

JANUARY 3, 2023

Historically, virtual private networks (VPNs) were the only available solution, and this familiarity has driven many organizations to expand their existing VPN infrastructure as the need for secure remote access has grown. While VPNs can protect against eavesdroppers, thats about all that they can do.

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VPN SASE Encryption Networking 52

CATO Networks

OCTOBER 26, 2017

The Dutch engineering company had built a global wide area network (WAN) out of MPLS and Internet services connecting 17 locations 14 in Europe and 3 in the Asia Pacific with about 800 mobile and field employees. Users increasingly complained about their Internet performance.

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MPLS WAN Wide Area Network Bandwidth 52

Kentik

APRIL 15, 2020

Discovering what applications are running between sites, the internet, and to the data center. Visualize all transport (MPLS, internet, LTE, etc.) Viptela: VPN Identifier, and Silver Peak: Application, Business Intent Overlay). MPLS, internet, etc.) Best practices include: Baselining traffic bandwidths. Ongoing operation.

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WAN Data Centers Firewall VPN 76

CATO Networks

AUGUST 31, 2020

VPN Vulnerabilities Jeopardize Remote Access Of course, some patches are more important than others. Last year CERT issued a warning about security vulnerabilities in various VPN devices that were storing session cookies improperly. If we eliminate the appliance architecture, we can eliminate the overhead and risk of patches.

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VPN Cookie SASE Networking 52