#5ghoul — Public Fediverse posts on home.social

Yee Ching :verified: @[email protected] · 2024-06-20 · 13:50 UTC

Together with Matheus Garbelini, @sudiptac will present #5Ghoul (https://github.com/asset-group/5ghoul-5g-nr-attacks) at #DEFCON32 demo labs. Over a two-hour session, join them to see the capability of 5G NR fuzzing tool and live over-the-air attacks on 5G smartphones.
#5G #cybersecurity #wireless #fuzzing #SUTD #ASSETGroup

#5ghoul #defcon32 #5g #cybersecurity #wireless #fuzzing

Geekmaster 👽:system76: @[email protected] · 2023-12-09 · 20:34 UTC

And awaaayyy we go! #5Ghoul is a collection of 14 vulnerabilities that affect #5G modems from a small collection of vendors, which also affect 714 phone models from a dozen manufacturers. We're looking at #DoS attacks and #Downgrade attacks against cell networks and devices running the at-risk #firmware. If properly exploited, I see a cascading effect of failure for personal phones and IoT devices alike, and cell tower modems, resulting in a complete breakdown of #CriticalInfrastructure. Talk about potential for #MassChaos.

Remember, most countries on our planet rely heavily on cellular networks rather than landlines anymore for pretty much everything, including emergency alert systems and OTA data transmission.

I recommend you #CheckForUodates regularly on your phones and tablets to ensure you can be as protected as possible from this, and the millions of other threats, that are circulating out there.

#DontGetPhished #BeCyberAware #StayCyberSecure #CyberWarfare #Hacking

https://thehackernews.com/2023/12/new-5g-modems-flaws-affect-ios-devices.html

#5ghoul #5g #dos #downgrade #firmware #criticalinfrastructure