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DIY Passive Radar System Verifies ADS-B Transmissions
Like most waves in the electromagnetic spectrum, radio waves tend to bounce off of various objects. This can be frustrating…
Latest Cybersecurity Alerts
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Intel security advisory (AV24-459) – Canadian Centre for Cyber Security
Serial number: AV24-459Date: August 13, 2024 On August 13, 2024, Intel published security advisories to address vulnerabilities in multiple products.…
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CISA Advisory: Siemens Teamcenter Visualization and JT2Go
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the…
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CISA Advisory: CISA Releases Eleven Industrial Control Systems Advisories
CISA released eleven Industrial Control Systems (ICS) advisories on August 15, 2024. These advisories provide timely information about current security…
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Siemens NX | CISA
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the…
1 min read
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SolarWinds security advisory (AV24-460) – Canadian Centre for Cyber Security
Serial number: AV24-460Date: August 14, 2024 On August 14, 2024, SolarWinds published a security advisory to address a critical vulnerability…
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The Pi Pico, An SDR Receiver Front End
Making a software defined radio (SDR) receiver is a relatively straightforward process, given the right radio front end electronics and…
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Pi Pico SDR on a Breadboard
How hard is it to make a fully standalone SDR? [101 Things] shows you how to take a breadboard, a…
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Tech Minds: Reviewing the LibreSDR / ZynqSDR 70 MHz to 6 GHz PlutoSDR Clone
The LibreSDR is a relatively new software defined radio on the market. It is based on the AD9363 radio transceiver…
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Pi Pico Rx: A Breadboard Software Defined Radio Based on the RP2040 Raspberry Pi Pico
Over on hackster.io we’ve seen a story about how maker Jon Dawson designed a self-contained software-defined radio based on the…