This company wants to take on Slack with video messaging for enterprises

It's a rare consumer today who doesn't use a mobile video and messaging app like Snapchat, Instagram, Facebook, or Vine, but such capabilities are still few and far between on the enterprise side.So argues Samba Tech, a Brazilian company that on Wednesday set out to fill that gap with a free mobile video app called Kast.Samba Tech is an independent distributor of online videos in Latin America, and it's gathered US $3 million in funding to support Kast's U.S. launch. It's also partnered with Microsoft and built Kast on top of Azure.Essentially, the company hopes to outdo Slack as the enterprise messaging platform of choice, becoming the corporate world's equivalent of Snapchat. Kast aims to go beyond tools like email, text, and chat and allow users to bring audio and video posts directly to select teams and channels, both at the office and on the go.To read this article in full or to leave a comment, please click here

This startup may have built the world’s fastest networking switch chip

Networking has undergone radical changes in the past few years, and two startup launches this week show the revolution isn’t over yet.Barefoot Networks is making what it calls a fully programmable switch platform. It came out of stealth mode on Tuesday, the same day 128 Technology emerged claiming a new approach to routing. Both say they’re rethinking principles that haven’t changed since the 1990s.Now is a good time to shake up networking, because IT itself is changing shape, says Nemertes Research analyst John Burke.“Everybody pretty much wants and needs their IT services to work continuously and scalably,” Burke said. Enterprises need shorter communication delays, a way to scale networks up or down without months of preparation, and a distributed architecture to prevent breakdowns from one hardware failure. It’s happening because many enterprise applications just can’t stop working without dire consequences.To read this article in full or to leave a comment, please click here

This startup may have built the world’s fastest networking switch chip

Networking has undergone radical changes in the past few years, and two startup launches this week show the revolution isn’t over yet.Barefoot Networks is making what it calls a fully programmable switch platform. It came out of stealth mode on Tuesday, the same day 128 Technology emerged claiming a new approach to routing. Both say they’re rethinking principles that haven’t changed since the 1990s.Now is a good time to shake up networking, because IT itself is changing shape, says Nemertes Research analyst John Burke.“Everybody pretty much wants and needs their IT services to work continuously and scalably,” Burke said. Enterprises need shorter communication delays, a way to scale networks up or down without months of preparation, and a distributed architecture to prevent breakdowns from one hardware failure. It’s happening because many enterprise applications just can’t stop working without dire consequences.To read this article in full or to leave a comment, please click here

Free network software might radically change how routing works

Radical new ideas are hitting network technology these days.On Tuesday, one new startup promised to make switches fully programmable. Another, routing software company 128 Technology, said it would fix the Internet.What 128 is proposing is a fundamentally different approach to routing, one that the company says will make networking simpler and more secure.The Internet was designed just to send packets from a source to a destination, but it’s evolved into a platform for delivering content and services among large, private networks. These complex tasks call for capabilities beyond basic routing, like security and knowing about the state of a session, said Andy Ory, 128’s CEO. He was the founder of Acme Packet, a session border controller company Oracle acquired in 2013. His new company is named after Route 128, the famed Massachusetts tech corridor where its headquarters is located.To read this article in full or to leave a comment, please click here

Free network software might radically change how routing works

Radical new ideas are hitting network technology these days.On Tuesday, one new startup promised to make switches fully programmable. Another, routing software company 128 Technology, said it would fix the Internet.What 128 is proposing is a fundamentally different approach to routing, one that the company says will make networking simpler and more secure.The Internet was designed just to send packets from a source to a destination, but it’s evolved into a platform for delivering content and services among large, private networks. These complex tasks call for capabilities beyond basic routing, like security and knowing about the state of a session, said Andy Ory, 128’s CEO. He was the founder of Acme Packet, a session border controller company Oracle acquired in 2013. His new company is named after Route 128, the famed Massachusetts tech corridor where its headquarters is located.To read this article in full or to leave a comment, please click here

Review: SQL Server 2016 boosts speed, analytics

Microsoft calls SQL Server 2016 the “biggest leap forward” in the 27-year evolution of the SQL Server database. As we’ll see, despite the excess of hype, the SQL Server 2016 database offers enterprises a number of attractive new capabilities, including built-in R analytics, querying of external Hadoop and Azure data stores, and neat management and data security features.To read this article in full or to leave a comment, please click here(Insider Story)

Review: SQL Server 2016 boosts speed, analytics

Microsoft calls SQL Server 2016 the “biggest leap forward” in the 27-year evolution of the SQL Server database. As we’ll see, despite the excess of hype, the SQL Server 2016 database offers enterprises a number of attractive new capabilities, including built-in R analytics, querying of external Hadoop and Azure data stores, and neat management and data security features.To read this article in full or to leave a comment, please click here(Insider Story)

Laid-off with a non-compete? Bill would guarantee salary

Non-compete agreements are controversial for many reasons, but what may be worst of all: Even if you are laid off from your job, a non-compete agreement may still apply.California has made non-compete agreements unenforceable, but Massachusetts has not. Some opponents say that's partly the result of lobbying by EMC, which has considerable clout as a major state employer, headquartered in the Boston suburb of Hopkinton.But the pending $67 billion merger of EMC with Dell, and the prospect of merger-related layoffs, is spurring a new attack on non-compete agreements.To read this article in full or to leave a comment, please click here

Microsoft bought LinkedIn for your relationship data

If you think of LinkedIn as a social network or an online recruitment service, then you may well be scratching your head about why Microsoft would spend more on it than it has on any other acquisition. But consider that Microsoft has a graph that covers how you’re connected to people by email, documents, messages, meetings and address books, while LinkedIn has a graph that covers jobs, skills, colleagues, and professional connections. That’s two separate sets of information that would be much more useful together.Microsoft CEO Satya Nadella has already talked about how the Microsoft Graph and the Office Graph are some of the company’s most valuable assets. Think about what you could get by combining those with the graph that represents the professional networks of your employees and partners and adding machine learning that can pick out who and what is actually relevant to you in the sea of all the people and resources you’re connected to.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Sapho wants to resolve that enterprise mobile app barrier

No one argues against the contention that enterprises and, more importantly, their stakeholders (both internal and external) are increasingly demanding access to core systems on a remote/mobile basis. Still, there is much debate about the best way to actually deliver that mobile access.Several schools of thought exist. First, we have the revolutionaries who suggest that existing applications are fundamentally flawed, inflexible and large, meaning they're unable to deliver what enterprise customers need. Proponents of this perspective say enterprises should pretty much take an entirely new look at how they work from a technology paradigm. These organizations take a Netflix-like approach to the problem space, deciding to re-architect from the ground up to meet their needs.To read this article in full or to leave a comment, please click here

Cisco unearths its inner startup culture via companywide innovation contest

For a giant 30-plus-year-old company, Cisco has a reputation for keeping things fresh via spin-ins, buyouts and venture investments. But late last year, the vendor launched the Innovate Everywhere Challenge just to make sure it wasn’t overlooking any great new ideas among its 74,000 employees. “We have phenomenal innovation programs for engineers, IT people, marketing people and sales, but what we’ve never really done is mix them up across functions and geographies,” says Cisco Director of Innovation Strategy & Programs Alex Goryachev, who counts Napster, Liquid Audio, IBM and Pfizer among his previous employers. “If you think about a true startup you have to have a great engineer, a great marketing/PR person, a business person, a finance person and a product person.”To read this article in full or to leave a comment, please click here

Cisco unearths its inner startup culture via companywide innovation contest

For a giant 30-plus-year-old company, Cisco has a reputation for keeping things fresh via spin-ins, buyouts and venture investments. But late last year, the vendor launched the Innovate Everywhere Challenge just to make sure it wasn’t overlooking any great new ideas among its 74,000 employees. “We have phenomenal innovation programs for engineers, IT people, marketing people and sales, but what we’ve never really done is mix them up across functions and geographies,” says Cisco Director of Innovation Strategy & Programs Alex Goryachev, who counts Napster, Liquid Audio, IBM and Pfizer among his previous employers. “If you think about a true startup you have to have a great engineer, a great marketing/PR person, a business person, a finance person and a product person.”To read this article in full or to leave a comment, please click here

Virtual reality no longer just a hobby for these Cisco employees

It might surprise you that Cisco, one of the more acquisitive network companies around, hasn’t yet joined the fray of multi-million and multi-billion dollar virtual and augmented reality acquisitions and investments. Then again, Cisco now can look internally for a growing amount expertise in that field. Cisco’s recently completed Innovation Everywhere Challenge surfaced the Enterprise Virtual and Augmented Reality (EVAR) team, an ad hoc group with user experience, IT engineering and system analysis chops that was among the Challenge’s three $50K winners. And yes, the team incorporated virtual reality into its live pitch at the competition finals.To read this article in full or to leave a comment, please click here

Cisco unearths its inner startup culture via companywide innovation contest

For a giant 30-plus-year-old company, Cisco has a reputation for keeping things fresh via spin-ins, buyouts and venture investments. But late last year, the vendor launched the Innovate Everywhere Challenge just to make sure it wasn’t overlooking any great new ideas among its 74,000 employees. “We have phenomenal innovation programs for engineers, IT people, marketing people and sales, but what we’ve never really done is mix them up across functions and geographies,” says Cisco Director of Innovation Strategy & Programs Alex Goryachev, who counts Napster, Liquid Audio, IBM and Pfizer among his previous employers. “If you think about a true startup you have to have a great engineer, a great marketing/PR person, a business person, a finance person and a product person.”To read this article in full or to leave a comment, please click here

Know Your Virtual Workloads: Data Location & A Holistic View

Cost of a data breach: $4 million. Benefits of responding quickly: Priceless.

The bad news is that data breaches are becoming ever more common. The worse news is that the cost they represent for companies is going through the roof.Those are two conclusions from a study released Wednesday by IBM Security and the Ponemon Institute, which found that the average cost of a data breach has grown to US $4 million. That's a hefty jump compared with last year's $3.79 million, and it represents an increase of almost 30 percent since 2013."Data breaches are now a consistent 'cost of doing business' in the cybercrime era," said Larry Ponemon, chairman and founder of the Ponemon Institute, a research firm focused on security. "The evidence shows that this is a permanent cost organizations need to be prepared to deal with and incorporate in their data protection strategies.”To read this article in full or to leave a comment, please click here

Cost of a data breach: $4 million. Benefits of responding quickly: Priceless.

The bad news is that data breaches are becoming ever more common. The worse news is that the cost they represent for companies is going through the roof.Those are two conclusions from a study released Wednesday by IBM Security and the Ponemon Institute, which found that the average cost of a data breach has grown to US $4 million. That's a hefty jump compared with last year's $3.79 million, and it represents an increase of almost 30 percent since 2013."Data breaches are now a consistent 'cost of doing business' in the cybercrime era," said Larry Ponemon, chairman and founder of the Ponemon Institute, a research firm focused on security. "The evidence shows that this is a permanent cost organizations need to be prepared to deal with and incorporate in their data protection strategies.”To read this article in full or to leave a comment, please click here

Flash Player zero-day exploit is being used in the wild by a cyberespionage group

Adobe Systems warned users Tuesday that an unpatched Flash Player vulnerability is currently being exploited in targeted attacks. The company expects to deliver a patch as soon as Thursday. The exploit was discovered by researchers from antivirus vendor Kaspersky Lab in attacks attributed to a cyberespionage group known in the security industry as ScarCruft. The group is relatively new, but is apparently quite resourceful, as this is possibly the second zero-day -- previously unknown and unpatched -- exploit that it used this year. The other exploit targeted a critical remote code execution vulnerability in Microsoft XML Core Services that was tracked as CVE-2016-0147 and was patched by Microsoft in April.To read this article in full or to leave a comment, please click here

Flash Player zero-day exploit is being used in the wild by a cyberespionage group

Adobe Systems warned users Tuesday that an unpatched Flash Player vulnerability is currently being exploited in targeted attacks. The company expects to deliver a patch as soon as Thursday. The exploit was discovered by researchers from antivirus vendor Kaspersky Lab in attacks attributed to a cyberespionage group known in the security industry as ScarCruft. The group is relatively new, but is apparently quite resourceful, as this is possibly the second zero-day -- previously unknown and unpatched -- exploit that it used this year. The other exploit targeted a critical remote code execution vulnerability in Microsoft XML Core Services that was tracked as CVE-2016-0147 and was patched by Microsoft in April.To read this article in full or to leave a comment, please click here

Directed ARP and ICMP Redirects

One of my readers sent me this question:

When I did my ***redacted*** I encountered a question about Directed ARP. The RFC (https://tools.ietf.org/html/rfc1433) is in the "experimental" stage, and I found it really weird from ***** to include such a hidden gem in the ***redacted***.

Directed ARP is clearly one of those weird things that people were trying out in the early days of networking when packet forwarding and bandwidth were still expensive (read the RFC for more details), but I kept wondering “what exactly is going on when a host receives an ICMP redirect?” Time for a hands-on test.