#FeliCa

Kevin Karhan :verified:kkarhan@infosec.space
2026-01-26

@oec @F3715H @JuxGD that's just digital casino chips and vouchers with extra steps...

  • Might just buy/rent a #FeliCa prepaid card system (or similar).

That's not a #currency, that's merely a #prepaid payment system!

  • Just more inconvenient than a #debit #CreditCard because it's not being accepted off-venue!

    • By that definition #CruiseShips like #AIDA that use their own #cashless cards for on-board payments have "spearheaded" that innovation ages ago.

So yeah, #GNUtaler doesn't even remotely compare with #Monero and everyone in denial of that can please kindly fuck off until that shit is actually listed on reputable and/or decentralized exchanges as well as swap services, cuz it's fungibility is on-par with casino chips!

Kevin Karhan :verified:kkarhan@infosec.space
2026-01-03

@ottona @heinsc @heiseonline mir wird #GNUtaler ständig von #GNU / #FSF - Fanboys vorgeschlagen als Alternative zu #Monero, allerdings ist es IMHO mehr #Vapourware denn sonstwas.

  • Es gibt bereits drölfzig Lösungen um #cashless - payments bei Events umzusetzen. Notfalls leiht sich der Ausrichter nen entsprechendes #FeliCa - Setup...
Kevin Karhan :verified:kkarhan@infosec.space
2025-12-11

@fuchsiii @mufid @LunaDragofelis you mean #GeldKarte?

And yes, the card being updated after every transaction and basically doing a cryptographic balance / credit check and/or storing the transaction and values until at a terminal is the way these work.

2025-11-15

背面に「アレ」の存在が確認される。iPhone 16eそっくりの未発表スマホ「ZTE nubia S2R」、日本発売確定か
smhn.info/202511-zte-nubia-s2r
#smhn #FeliCa #ZTE #ZTE_nubia_S2R #すまほん #スマホ #スマートフォン

Sony FeliCa 晶片現重大安全漏洞 2017 年前出貨產品受影響 目前未有實際攻擊案例
Sony 於 8 月 28 日公佈,廣泛應用於日本交通卡及電子錢包的非接觸 IC 技術「FeliCa」發現安全漏洞。這項漏洞影響 2017 年前出貨的部分 IC 晶片,可能讓第三方讀取或篡改數據,但目前未有實際攻擊案例。
#生活科技 #電子支付 #FeliCa #SONY
unwire.hk/2025/08/29/sony-feli

2025-08-28

JR東日本「Suicaシステム全体で対策を実施」。FeliCa脆弱性発覚で声明
smhn.info/202508-suica-felica
#smhn #FeliCa #Suica #すまほん #スマホ #スマートフォン

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