Cybersecurity

Highlights

The Prescription for Thwarting Cyberattacks

A lot can go wrong with mission-critical communications networks from a cybersecurity...

Newscan: The Big Hack: How China used a tiny chip to infiltrate U.S. companies

Web Roundup Items from other news organizations The Big Hack: How China used a tiny chip to...

Newscan: DHS: Russian hackers got in the control rooms of U.S utilities

Web Roundup Items from other news organizations DHS: Russian hackers got in the control...

Partner content

Smart cities need a connectivity upgrade

If a smart city is one that puts data and digital technology to work to make better decisions and improve the quality of life of its inhabitants, then the ease, speed and security with which that data can be accessed and processed is paramount. Connectivity among these digital systems is key, which means that smart […]

News

Moving core to cloud for ‘suckers,’ tweets BT exec after AWS outage

Hollywood is fond of recycling the apocalypse in all its flavors. In almost 90 years of filmmaking, Earth has been torched, flooded, battered by asteroids, attacked by aliens, ravaged by disease, decimated by conflict, hit by solar flares, overrun by AI and zombified (the most implausible apocalypse but a firm Hollywood favorite). It is still […]

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Why cloud service providers are a single point of failure

Cloud computing has been a global megatrend for the past decade and enjoyed skyrocketing adoption, and there is no end in sight. As this transition continues, cloud services will assume a dominant position as IT innovators produce more efficient, flexible, and faster products. A forecast by analyst firm IDC estimates that total worldwide spending on cloud services […]

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USB devices the common denominator in all attacks on air-gapped systems

Cyberattacks on air gapped systems, including the sophisticated and dangerous 2010 Stuxnet attack that crippled a uranium enrichment facility, all have one thing in common: a USB stick. A new ESET study of 17 malware frameworks that threat actors have used over the past decade to target air-gapped systems showed every one of them used a USB drive to […]

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Military vets share lessons that helped them build infosec startups

It’s always interesting to hear how security practitioners got their start and the many lessons they apply from their experiences outside the world of infosec. Some began their careers at a help desk; others began with the basics of network architecture. Quite a few started in the military. J.J. Guy, co-founder and CEO of Sevco Security, was […]

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When will security frameworks catch up with the new cybersecurity normal?

Now that the system shock to IT systems and organizations from the pandemic (not to mention the horrible human toll) has started to ease up, we’re seeing the emergence of a whole new landscape for cybersecurity. Before last year, most organizations relied mostly on an in-person workforce in company-owned or leased buildings, with remote work […]

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Ericsson’s $6.2 billion Vonage deal has befuddled investors – no wonder

Markets have been left bemused by Ericsson’s $6.2 billion takeover of Vonage at the start of the week. The Swedish firm’s share price fell by nearly 6% on the day the deal was announced, wiping about $2.6 billion off its market capitalization. That was obviously not the immediate reaction CEO Börje Ekholm would have wanted. […]

News

MTA police leverages P25, LTE to maximize interoperable communications throughout jurisdiction

New York State Metropolitan Transit Authority (MTA) police are communicating on a 700 MHz P25 Phase 2 system designed by L3Harris that has demonstrated automatic roaming with a Motorola Solutions P25 network in another state, as well as ongoing interoperability with LTE-based FirstNet users. John Vallarelli, the MTA Police Department captain who led the multiyear […]

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Local leaders laud spending initiatives, highlight challenges at National League of Cities’ annual summit

Against the backdrop of the bipartisan infrastructure bill’s once-in-a-century investment in broadband, transportation and infrastructure, city leaders gathered virtually this year for the National League of Cities’ annual City Summit conference. After a year of hardships inflicted by the pandemic, communities across the United States have reached “a turning point—that’s a big deal. We’re ushering in historic investments in […]

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U.S. indicts Iranian nationals for cyber-enabled election interference

The US this week handed down indictments against two Iranian nationals for election interference and intimidation in the latest indication that Russian actors are not the only ones behind cyber-enabled disinformation campaigns. Mohammad Hosein Musa Kazemi, aka Hosein Zamani, 24, and Sajjad Kashian, aka Kiarash Nabavi, 27, both of Iran, were charged in a federal […]

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Cybersecurity

Highlights

The Prescription for Thwarting Cyberattacks

Newscan: The Big Hack: How China used a tiny chip to infiltrate U.S. companies

Newscan: DHS: Russian hackers got in the control rooms of U.S utilities

Partner content

Smart cities need a connectivity upgrade

News

Moving core to cloud for ‘suckers,’ tweets BT exec after AWS outage

Partner content

Why cloud service providers are a single point of failure

Partner content

USB devices the common denominator in all attacks on air-gapped systems

Partner content

Military vets share lessons that helped them build infosec startups

Partner content

When will security frameworks catch up with the new cybersecurity normal?

Partner content

Ericsson’s $6.2 billion Vonage deal has befuddled investors – no wonder

News

MTA police leverages P25, LTE to maximize interoperable communications throughout jurisdiction

Partner content

Local leaders laud spending initiatives, highlight challenges at National League of Cities’ annual summit

Partner content

U.S. indicts Iranian nationals for cyber-enabled election interference

Commentary

Latest 3GPP standards-development work includes new classes of HPUE, progress on mission-critical services

Is LMR the best solution for first responders? Should 4.9 GHz license go to the FirstNet Authority?

Countdown to IWCE 2024: Your Last-Minute Guide

Events

UC Ezines

IWCE 2019 Wrap Up