CIO Business Intelligence
NOVEMBER 1, 2022
By: Nav Chander , Head of Service Provider SD-WAN/SASE Product Marketing at Aruba, a Hewlett Packard Enterprise company. In fact, most applications are now cloud-hosted, presenting additional IT challenges to ensure a high-quality end-user experience for the remote worker, home office worker, or branch office.
CIO Business Intelligence
JULY 11, 2022
Software-Defined WAN (SD-WAN) is one of the most rapidly adopted technologies of the past decade. According to a recent study published by Dell’Oro Group, the worldwide sales of SD-WAN technologies are forecasted to grow at double-digit rates over each of the next five years to surpass $3.2 billion in 2024. Key considerations.
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Scott Lowe
APRIL 8, 2013
Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations. Brian McClain, who was one of the presenters in a Cloud Foundry/BOSH session I liveblogged at VMworld 2012 , has his own personal blog and posted a series of articles on using BOSH with vSphere. OVS on VirtualBox?
CIO Business Intelligence
JULY 12, 2023
Security leaders are accustomed to new security controls being unpopular because of productivity losses (the figure presented during one of the morning keynotes last week just for MFA was alarming), but SASE and ZTNA offer the promise of improved security and productivity—a serious win. Firewall capabilities will be reconsidered.
CIO Business Intelligence
APRIL 8, 2022
A VPN lets employees “tunnel” in through the corporate firewall using an encrypted connection that rides on top of the public internet. Splitting SSE apart from SD-WAN enables network and security vendors can focus on their respective core competencies rather than trying to be all things to all people.
ForAllSecure
JANUARY 22, 2023
VAMOSI: To give you an idea how Adam plays this out within the book, in the first chapter he asks how Princess Leia or even R2D2 know that it's really Obi Wan Kenobi and it's not being spoofed. And they present this as this subtle flaw but hey, look at it. How does he authenticate? SHOSTACK: Yeah.
Sean Daniel
JUNE 29, 2011
Routers by default will hand out their own IP as the DNS Server and proxy DNS out to the WAN configured (usually DHCP but sometimes services like OpenDNS) DNS servers. However, on the server's service list, there is no LAN Configuration service and instead a Network Helper service in its location in the list but not present on client PCs.
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