VPN security
Learn how to use virtual private networks (VPN) to control remote access. This resource guide offers news and tips on VPN security benefits as well as vulnerabilities and threats, plus information on TLS, SSL and Ipsec.
New & Notable
VPN security News
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August 24, 2020
24
Aug'20
FBI and CISA issue vishing campaign warning
The FBI and CISA have issued a joint advisory related to a vishing campaign that began in mid-July, with numerous attacks that gained access to corporate VPN credentials.
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June 04, 2020
04
Jun'20
Remote work cybersecurity a concern during pandemic
Recent surveys by NordVPN and Kaspersky found that more than 60% of employees use personal devices as they work from home due to the coronavirus -- which creates cybersecurity issues.
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May 27, 2020
27
May'20
McAfee: Attacks on cloud accounts up 630% during COVID-19
Between January and April amid the COVID-19 pandemic, McAfee found usage of cloud collaboration apps and attacks seeking to steal account credentials both skyrocketed.
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April 20, 2020
20
Apr'20
Google unveils BeyondCorp Remote Access as VPN alternative
Google unveiled a new iteration of its zero-trust network offering with BeyondCorp Remote Access, which is designed to help remote workers securely connect to critical web apps.
VPN security Get Started
Bring yourself up to speed with our introductory content
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What does a VPN concentrator do?
As more employees work remotely and VPN use rises, VPN concentrators have become trendy. But what does a VPN concentrator do exactly, and how do you deploy one? Continue Reading
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What are the top secure data transmission methods?
Safe information transfer is a must for modern organizations, but not all secure data transmission methods are equal. Explore your secure data transfer options in this tip. Continue Reading
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Remote access vs. site-to-site VPN: What's the difference?
A remote access VPN connects remote users from any location to a corporate network. A site-to-site VPN, meanwhile, connects individual networks to each other. Continue Reading
Evaluate VPN security Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
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Using SDP as a VPN alternative to secure remote workforces
Software-defined perimeter has been touted as a VPN alternative for secure remote access. How do you know if SDP or a traditional VPN is right for your company? Continue Reading
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Choosing ZTNA vendors amid zero-trust confusion
In the era of cloud and COVID-19, analysts say ZTNA vendors offer a more secure remote access model than the legacy VPN. Here's how the technology works. Continue Reading
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What are some VPN alternatives for remote access?
VPN security has its imperfections, especially when tracking user data and online activity. Some VPN alternatives may provide different security elements for users. Continue Reading
Manage VPN security
Learn to apply best practices and optimize your operations.
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What's involved in VPN maintenance and management?
Before an organization's VPN is up and running, IT teams must address four important aspects of VPN maintenance and management to keep abreast of transforming security concerns. Continue Reading
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Best practices to maintain VPN security
Enterprises looking to maintain VPN security should focus on proper endpoint security and authentication, VPN server security and documentation for security policies. Continue Reading
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Managing VPN bandwidth requirements, speed and overhead
Companies are relying on IPsec VPNs to connect their remote workers. But determining how much VPN bandwidth you need is just one consideration; VPN overhead is another. Continue Reading
Problem Solve VPN security Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
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How are network management and security converging?
Network management and security have become even more intertwined now that more employees are working from home. How can enterprises ensure they are keeping their networks secure? Continue Reading
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What are the risks of third-party VPN services?
IP address leaks, DNS service leaks and WebRTC transmissions could expose your online activities if you use certain unreliable third-party VPN services. Continue Reading
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Identifying and troubleshooting VPN session timeout issues
Troubleshooting VPN session timeout and lockout issues should focus first on isolating where the root of the problem lies -- be it the internet connection, the VPN vendor or the user device. Continue Reading