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Wireless Security | Roadmap to Securing Your Infrastructure

Linux Academy

Wireless security is not only a huge subject, but it’s also extremely important. Remember: Wireless signals are not contained to copper or fiber like a wired network — these signals leave your office and your building and travel a good distance. It was patched quickly but this raised wireless security questions about WPA2.

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How to Develop IoT Applications: A Complete Guide for 2022

The Crazy Programmer

The window blinds automatically spread open to let nature’s morning light into your room as you get up. The software is crucial because it links to the hardware through the cloud and the network. Hardware: Hardware includes sensors, chips, and other measuring appliances. 4 Stages of Building an IoT App.

IoT 253
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Difference between MAC Address and IP Address

The Crazy Programmer

In addition to being known as a physical address, the media access control (MAC) address may be used to identify a device to other devices on the same local network. In order for a network packet to reach its destination, it must have both addresses. It consists of a 48-bit or 64-bit address linked with the computer network adapter.

Internet 162
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LinkedIn Shuts Down Four XSS Flaws, Is wireless the Trojan horse in your network security? and more

CTOvision

” LinkedIn is one of the top professional networking sites in the world. Is wireless the Trojan horse in your network security? Wireless, mobility and BYOD are all part of an unstoppable wave, based on widespread consumer and remote worker usage.” Via Community College Times, more here.

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FarmSense uses sensors and machine learning to bug-proof crops

TechCrunch

Keogh explained how Russian spies would use lasers, poised on glass window panes, to pick up on vibrations caused by people’s voices. Shailendra Singh — the company’s CEO who has developed systems for wireless and cellular networks as well as security — works on the hardware side.

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Your old router could be a hacking group’s APT pawn

The Parallax

Revelations about the hacker group’s use of older routers are only the latest to surface that highlight risks in using unpatched Internet-connected hardware. Legacy devices may be able to accomplish their primary functions, such as broadcasting wireless Internet throughout your home or office.

Malware 223
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Infrastructure Engineer: Key Duties, Skills, and Background

Altexsoft

Companies often take infrastructure engineers for sysadmins, network designers, or database administrators. The hardware layer includes everything you can touch — servers, data centers, storage devices, and personal computers. Network infrastructure engineer. Infrastructure is quite a broad and abstract concept.