Saturday, December 28, 2019

Top 5 Cybersecurity Predictions for 2020

When it comes to cybersecurity, the types of attacks and threat vectors are always a moving target pitting the white hats against the black hats in an epic battle for our networks that isn’t going to be won anytime soon. (Sorry to be a downer during the holidays.) But the good news is that technology is also ever evolving, and some of the smartest people are working on new ways to secure infrastructure and endpoints while also preventing future attacks from happening. While the brightest minds are working to solve those problems, we at SDxCentral are turning to the crystal ball to wildly speculate about what’s to come in the new year. Grab your tinfoil hat and a champagne cocktail, snuggle up in front of a warm fireplace, and check out our five security predictions for 2020. And if they don’t come true, AI wrote this.

Friday, December 27, 2019

2020 Preview: 5G marketing remains messy

This year already saw its share of confusion among consumers as U.S. operators launched initial 5G service, and 2020 could see additional growing pains when different flavors of the next-generation technology hit the masses.

Thursday, December 26, 2019

'What’s Dead May Never Die' — SD-WAN's Undying Story

“You know nothing John Snow,” and according to three of the leading SD-WAN providers, neither does Aviatrix CEO Steve Mullaney. The executive raised eyebrows earlier this month when he effectively called SD-WAN a dead man walking and predicted the market’s demise.

Huawei Battles Reigned in 2019

Huawei struck back at a new report that claims the China-based vendor benefitted disproportionately from government subsidies that bolstered the vendor’s operational advantage compared to its competitors. The discourse also puts a fitting bow on what has been a dizzying mix of hits and misses for Huawei in 2019.

Top 10 Money Moves of 2019 in SDxCentral's World

Finances remained a hot topic in the cloud and SDN space for 2019, as tens of billions of dollars were thrown at various mergers and acquisitions, initial public offerings (IPOs), and through venture capital investments. Here are 10 of the biggest Money Moves of 2019 as compiled by the SDxCentral Editorial staff.

Wednesday, December 25, 2019

Who Went Where: The Top Headcount Changes of 2019

Each year, technology and software companies make headlines as they drive change in the software-defined world. But every so often the people behind the scenes make headlines and changes of their own. This is why each month SDxCentral publishes its Headcount column tracking the latest executive hirings, promotions, and staff changes. Below we’ve compiled this year’s biggest Headcount moves as compiled by the SDxCentral Editorial staff.

Hyperclouds Muscle in on Telco Cloud

Hyperclouds such as Amazon and Microsoft are partnering with Verizon, AT&T and other telcos, seeking big opportunities on the edge and elsewhere. Look for that trend to accelerate in the new year.

Tuesday, December 24, 2019

Monday, December 23, 2019

Meet Trump's New 5G Czar

President Trump named Robert Blair to lead his administration's 5G efforts. Blair has a background in national security issues, and just weeks ago defied a Congressional subpoena to testify about Trump's dealings with Ukraine.

Ciena Gets Ready to Leap Into 2020

The optical networking leader is pounding the table for webscale providers and telcos to move straight to 800G in the coming year, minimizing the competitive momentum of several vendors in the 600G space.

Chipmakers' Biggest Buys and Sells of 2019

The past year has been inundated by a wave of consolidation among chipmakers. Throughout 2019, billions of dollars changed hands as industry giants attempted to fill gaps in their product lines and bolster their positions in some of the world’s most competitive markets including data center connectivity, artificial intelligence (AI), and 5G networking.

Cable's Greatest Hits of 2019

Here's a curated recap of some of the top tech news and trends for cable, including the '10G' initiative, MSO mobile moves and the industry's troubled and complicated relationship with pay-TV.

Raynovich: What's next for SD-WAN? A bigger, bolder play

The run in SD-WAN has been fun to watch. Just a few years ago, discussions about how SD-WAN technology could transform the enterprise edge into a more flexible cloud model brought quizzical stares. Now, everybody and their cousin in the networking market are putting together an SD-WAN strategy.

2020 Preview: A new chapter in wireless competition

Throughout 2019 T-Mobile and Sprint’s pending merger dominated headlines as the “will they, won’t they” dragged on longer than expected after state AGs sued to block the deal. While we still don’t know the final outcome of that decision, it tees up major changes for the wireless industry in 2020. 

Looking back at 2019—the good, the band and the ugly

2019 was a tumultuous year for many wireless firms. Nearly 20 months after announcing its intent to purchase Sprint, T-Mobile still hasn’t closed the deal and is now in court battling to keep the acquisition on track. AT&T struggled with an activist investor resulting in the company agreeing to sell $10 billion in non-core assets. And Verizon is pushing to deploy 5G in 30 markets nationwide despite the fact that it reduced its employee headcount by 17,000 in the past year.

Sunday, December 22, 2019

5G Gains US Foothold in 2019

As the year comes to a close it’s important to note that 5G became a bonafide reality in 2019. All four of the nationwide operators in the United States have now deployed 5G services, and the country’s largest regional carrier plans to join the party in the first quarter of 2020.

Is AI the Antidote to Network Complexity?

Dreams of a future built on 5G networks and powered by IoT dominated the conversation at conferences in 2019. But for all these grand visions there’s a problem: How do you manage networks with millions of cell sites connecting billions of IoT devices? According to some the answer is better visibility enabled by artificial intelligence (AI).

Cisco Warns About Ongoing Security Exploit

Cisco’s Talos researchers have warned about an increase in exploitation attempts against its Cisco Adaptive Security Appliance (ASA) and Firepower Appliance tied to a vulnerability initially discovered last year.

Why the Rise of SVOD Could Boost Pay-TV

Service providers have a great chance to take advantage of the OTT video phenomenon by melding streaming video services into their pay-TV packages and offering greater choice, convenience and navigation to consumers.

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