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Your Email Security

Akins IT

Its probably not the firewall protecting the network from hackers, but may be the end user sitting on an end -point visiting a phishing site that is about to harvest their credentials. An attackers primary tool isnt Mimikatz, but the daily driver of productivity in every business: email.

Email 52
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EP139: Design a Live Streaming System

ByteByteGo

NAT acts as a basic firewall that hides internal IP addresses. To ensure your ad reaches this influential audience, reserve your space now by emailing sponsorship@bytebytego.com Without NAT, IPv4 addresses would have been depleted much faster, severely limiting the growth of the Internet.

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Where Do I Plug It? the dissolving perimeter and the insertion dillema

CATO Networks

This was the way firewalls, intrusion prevention systems, email security gateways, data loss prevention and other security systems were implemented. A user would authenticate to a VPN server (often part of the firewall) and than be allowed to access an internal resource like a file share or a mail server.

VPN 52
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The 4 Key Considerations for Extending Your Business Continuity Plan (BCP) to Home and Remote Workers

CATO Networks

Most wont be connecting occasionally to check email or do some quick catchup at the airport, between meetings or after hours at the hotel. Once the VPN on our primary firewall rebooted. Shifting to cloud-based Web gateways and CASBs has its own overhead as well. Suddenly 100 engineers couldnt work anymore.

VPN 52
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23 Good-To-Know Networking Acronyms and Abbreviations

CATO Networks

SASE merges the network optimization capabilities of SD-WAN with a full security stack, including Next Generation Firewall (NGFW), Secure Web Gateway (SWG), Zero Trust Network Access (ZTNA), and more. In addition to Internet access, ISPs may also offer other services, such as email, web hosting, and domain registration.

Network 52
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What is Network-as-a-Service and Why WAN Transformation Needs NaaS and SASE

CATO Networks

NaaS offerings may include elements such as network switches, routers, gateways and firewalls. A permissions issue caused by a reconfigured firewall rule? NaaS offerings deliver network functionality as a service, which include the following capabilities: elf-service capability on-demand usage, Ability to scale up and down.

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How to Prepare for Long-term Remote Work, Post-Pandemic

CATO Networks

Remote Workers Need Network Access Comparable to In-Office Workers To accommodate the sudden surge of home-based workers, network managers might have ordered a slew of new VPN licenses, and maybe even a larger firewall or VPN appliance, to connect people to the corporate network.

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