Archive

Category Archives for "Security"

Aqua Buys CloudSploit, Moves Into Cloud Security Posture Management

Cloud security posture management includes processes and tools to avoid cloud misconfigurations...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

AT&T Sounds Alarm on 5G Security

The top security concerns related to 5G include a larger attack surface, device proliferation, IoT...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Juniper Guns for Cisco, Aruba With Mist AI

“The larger vision here is that Mist is the cornerstone of Juniper’s AI-driven enterprise...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Analysts Debate SASE’s Merits as Vendors Board Hype Train

Gartner calls SASE a transformational technology but analysts from IHS Markit and IDC aren't...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Google Killed Chronicle, Report Claims

“The important thing to realize is we’re in this for the long haul,” Chronicle CEO Stephen...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Weekly Wrap: Fortinet Fortifies Firewall, SD-WAN Capabilities

SDxCentral Weekly Wrap for Nov. 8, 2019: Security and SD-WAN are Fortinet’s focus; Amazon is...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Kasten K10 v2.0 Targets Security and Simplicity

The company cited simplicity and security as being the heart of its K10 platform in order to target...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

The Future of Hidden Features

 

948AD2EC-79D1-4828-AF55-C71EA8715771You may have noticed last week that Ubiquiti added a new “feature” to their devices in a firmware updated. According to this YouTube video from @TomLawrenceTech, Ubiquiti built an new service that contacts a URL to “phone home” and check in with their servers. It got some heavy discussion going, especially on Reddit.

The consensus is that Ubiquiti screwed up here by not informing people they were adding the feature up front and also not allowing users to opt-out initially. The support people at Ubiquiti even posted a quick workaround of blocking the URL at a perimeter firewall to prevent the communications until they could patch in the option to opt-out. If this was an isolated incident I could see some manner of outcry about it, but the fact of the matter is that companies are adding these hidden features more and more every day.

The first issue comes from the fact that most release notes for apps any more are nothing aside from platitudes. “Hey, we fixed some bugs and stuff so turn on automatic updates so you get the best version of our stuff!” is somewhat common now when it comes to a list of Continue reading

Infoblox Snaps Up SnapRoute, Eyes SASE Market

SnapRoute's network operating system joins InfoBlox's growing software portfolio and helps fill out...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

SEC 2. Data plane and control plane protection in the networking (Nokia, Cisco and Mellanox/Cumulus) for IPv6.

Hello my friend,

After the release of the previous article outlining the data and control plane security for IPv4 in Cisco, Nokia and Mellanox/Cumulus (link) I’ve got several requests about the security in IPv6. The requests were fair enough and with this article we close this gap.


1
2
3
4
5
No part of this blogpost could be reproduced, stored in a
retrieval system, or transmitted in any form or by any
means, electronic, mechanical or photocopying, recording,
or otherwise, for commercial purposes without the
prior permission of the author.

Thanks

Special thanks for Avi Alkobi from Mellanox and Pete Crocker and Attilla de Groot from Cumulus for providing me the Mellanox switch and Cumulus license for the tests. 

Disclaimer

This is the fourth article in the series about the Mellanox/Cumulus switch. The three previous are:

Brief description

The importance of the security for the network in terms of the control and data plane protection was explained in the previous article Continue reading

VMware, Menlo Security Unite, Safeguard SD-WAN Stronghold

Menlo Security claims to provide VMware VeloCloud customers with direct access to the internet...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Fortinet Locks SD-WAN, WAF Into Azure

The deeper integration provide a consistent operational security model for customers running...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Pica8’s Threshold Guns for Cisco, Legacy Vendors

In a 100 switch deployment, Pica8's pricing is roughly 98.5% lower than Cisco's, the vendor...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Cisco SVP: Security’s Worst Enemy Is Complexity

The vendor added proactive and defensive capabilities across its security portfolio as part of its...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

VMware Project Maestro Orchestrates Telco Cloud

VMware added security services, unveiled a beta program for two of its new Kubernetes products, and...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Announcing VMware NSX Distributed IDS/IPS

Six years ago, VMware pioneered the concept of micro-segmentation to stop the internal, lateral spread of malware. We then launched the NSX Service-defined Firewall, an internal firewall that’s built into the hypervisor, distributed, and application aware. Shortly thereafter we introduced NSX Intelligence to automate security rule recommendations, streamlining the deployment of micro-segmentation.

Now we are announcing that we will be taking internal security to the next level by introducing optional Intrusion Detection and Prevention (IDS/IPS) for our Service-defined Firewall. Built on the same philosophy, the new NSX Distributed IDS/IPS will allow enterprises to fortify applications across private and public clouds.

VMware’s Security Is Intrinsic. Here’s What That Means.

Intrinsic Security is security that’s built in, not bolted on. And that makes it better.

Intrinsic Security Built in not Bolted On

When security is bolted on, it’s never as good as built-in security. Imagine an apartment building where you add the alarm system, the security cameras, and the fire escape after the fact. It looks awkward and doesn’t work that well, either.

Security Built in Differently

But when you design those things in upfront, the effect is completely different. Everything just works better, as parts of a whole system. The same thing is true for security.

More importantly, when you build in Continue reading

Former Contrail CEO Launches Volterra With $50M, 30 Customers

Volterra’s cloud-native, SaaS-based platform can be deployed across multiple public clouds and...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

Fortinet Fortifies Firewall, SD-WAN Capabilities

At the heart of the new firewall is the company's fourth-gen security processor, which it claims...

Read More »

© SDxCentral, LLC. Use of this feed is limited to personal, non-commercial use and is governed by SDxCentral's Terms of Use (https://www.sdxcentral.com/legal/terms-of-service/). Publishing this feed for public or commercial use and/or misrepresentation by a third party is prohibited.

1 52 53 54 55 56 182