IZ4WNP – Radio, Elettronica & Cybersecurity

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: worldwidedx.com — 🔗 Leggi l’articolo originale When I first reviewed the Retevis Ailunce HA2, APRS was one of the radio’s most interesting features, but it was also clearly unfinished. The radio could transmit position beacons and display received stations, but proper APRS messaging was missing. Incoming messages were treated more like packet comments, there was no way to compose a message, and Bluetooth access to the internal TNC was…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: hamradioworld.org — 🔗 Leggi l’articolo originaleOps: CE3VTZ & XQ7IR Bands: 6M, 160M Modes: SSB, CW & FT8 Qsl Info: Qsl via M0URX Start Date – End Date: Oct. 01 – Oct. 31 Webpage: https://www.xr0z.net/ Notes: Alexander Selkirk Isl. (IOTA SA-101)

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: acn.gov.it — 🔗 Leggi l’articolo originaleCisco ha rilasciato aggiornamenti di sicurezza per sanare 6 vulnerabilità, di cui 5 con gravità “critica” e una con gravità “alta”, che interessano Cisco Secure Email Gateway, soluzione per la protezione e la gestione della posta elettronica, e Cisco Secure Email and Web Manager, piattaforma per la gestione centralizzata dei relativi servizi di sicurezza.

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: hamradioworld.org — 🔗 Leggi l’articolo originaleContest: ARRL 10 GHz and Up Contest Date: Sep. 19, 0900Z to Sep. 21, 0759Z Rules: https://www.arrl.org/10-ghz-up

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: onallbands.com — 🔗 Leggi l’articolo originale There are all manner of ways to participate in portable operating. Some folks like to stay home and hunt, while others prefer to hit the field and put a signal on the air from a location that normally has no amateur radio presence. There’s not much I like better than heading out to a park and lighting it up (radio-wise) for Parks on…

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: acn.gov.it — 🔗 Leggi l’articolo originaleParallels ha rilasciato aggiornamenti di sicurezza che sanano una vulnerabilità con gravità “alta” in Parallels Desktop for Mac, software per l’esecuzione di macchine virtuali su sistemi Mac

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: amateurradio.com — 🔗 Leggi l’articolo originaleHello and welcome back everyone!  You’re joining us for episode 630, our 143rd Weekender, of Linux in the Ham Shack, the most terrific amateur radio podcast on the internet!  This week we’re sharing news about what has been going on in our lives, as well talking about the random topic that our topic wheel hands us – and some hedonistic exploits!

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: worldwidedx.com — 🔗 Leggi l’articolo originale I have been comparing the Imax 2000 vs the Maco 5/8 wave antenna. Both have 5000 watt pep capabilities, just wondering what kind of success any of you have had with one or the other? I like that the new 2000 is longer and has more Bandwidth. Anyone have/use an Imax?

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: twiar.net — 🔗 Leggi l’articolo originalePeople have lived in space stations for decades now, but something is wrong with them….

📌 INFORMATIVA COPYRIGHT — I diritti appartengono al legittimo proprietario. Fonte: amsat.org — 🔗 Leggi l’articolo originale AMSAT News Service ANS-256 September 13, 2026 In this edition: * Frank Hoonhaut, KJ7DZ, Sweeps AMSAT Award Ladder * AMSAT Youth Initiative Adds “Satellite and Astronomy” Course * ISAR Launches 2 Ham Band Satellites * The Addictive World of Amateur Radio Satellites – An OARC Member Talk * World Radio Broadcast & “Send Your Name into Space” Campaign * Changes to AMSAT TLE…