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Internet upgrade part of a move towards 400/800G connectivity

Network World

The industry transition to 400 Gigabit Ethernet networking took a big step forward this week when the worlds leading Internet exchange operator announced plans to upgrade its New York backbone to 400G. The growth of AI and data traffic in general is also reflected outside the data centers in global Internet traffic.

Internet 328
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Free course - Ethical Hacking: Hacking the Internet of Things

Network World

IoT devices are proliferating on corporate networks, gathering data that enables organizations to make smarter business decisions, improve productivity and help avoid costly equipment failures, but there is one big downside – security of the internet of things remains a problem.

Course 400
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AI commentary goes into full swing at Players Championship

Network World

Up to 156 players are spread across a massive course, taking about 30,000 shots in an average four-day tournament. Tourcast uses a real-time data collection and scoring system called ShotLink , which is a network of cameras, lasers, and on-course data collectors for tracking details like ball position and shot distance.

Course 348
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Complete 2022 CompTIA Certification Course

Tech Republic Security

Be a Certified CompTIA Professional w/ 15 Expert-Led Prep Courses on CompTIA-Focused Topics. The post Complete 2022 CompTIA Certification Course appeared first on TechRepublic.

Course 351
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Germany blames ‘sabotage’ as two undersea fiber cables cut in the Baltic Sea

Network World

Losing one undersea cable would be a bad week for internet connectivity across the Baltic Sea, but losing two that intersect with one another in the space of a few hours immediately raised suspicions in the affected countries. “No The timing is odd of course, but we haven’t been able to examine it so we don’t know what caused it,” he said.

Course 397
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2024 global network outage report and internet health check

Network World

Internet report for May 6-12, 2024 ThousandEyes reported 159 global network outage events across ISPs, cloud service provider networks, collaboration app networks and edge networks (including DNS, content delivery networks, and security as a service) during the week of May 6-12. The outage was cleared around 1:30 AM EDT.

Network 392
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Chinese cyber espionage growing across all industry sectors

CIO Business Intelligence

Over the course of 2024, researchers from security firm CrowdStrike observed a 150% average increase in intrusions by Chinese threat actors worldwide, with some sectors experiencing two- to three-fold surges. In addition to telecom operators, the group has also targeted professional services firms.

Industry 330