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¿LaLiga bloquea GlobalSign y deja a España sin HTTPS? El bloqueo ligado a LaLiga alcanzó servicios de GlobalSign y provocó fallos HTTPS en España: OCSP, Cloudflare y cortes por IP, con contexto. La mañana del miércoles 18 de febrero de 2026 se coló un fa...

¿LaLiga bloquea GlobalSign y deja a España sin HTTPS? #LaLiga #GlobalSign #HTTPS #Cloudflare #OCSP #TLS #Ciberseguridad #Internet #España #BloqueosIP #SeguridadWeb #Tecnologia #Pirateria #18defebrero #felizmiercoles donporque.com/laliga-bloqu...

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Máster Online en Seguridad Ofensiva del Campus Internacional de Seguridad 2026: Comienzo el 24 de Marzo Blog personal de Chema Alonso ( https://MyPublicInbox.com/ChemaAlonso ): Ciberseguridad, IA, Innovación, Tecnología, Cómics & Cosas Personasles.

El lado del mal - Máster Online en Seguridad Ofensiva del Campus Internacional de Seguridad 2026: Comienzo el 24 de Marzo www.elladodelmal.com/2026/02/mast... #Master #Cibersegurida #OCSP #Formación #OffensiveSecurity

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#แลกสคส
ไม่เคยเล่นด้วยกันก็แลกได้ค่ะ ไม่จำเป็นต้องแลกกลับ
──── ⋆⭒˚.⋆⭐ ⋆⭒˚.⋆ ────
✦ friendii.art - (มีค่าใช้จ่าย 1 บาท : ฟรีค่าส่ง-31/1/69)
➥ friendii.art/kana.ya/shop...
✦ หรือกรอกฟอร์มทางนี้ได้เช่นกัน (ไม่มีค่าใช้จ่าย)
➥ peppermint-chipmunk-89e.notion.site/2ee0d116ce43...
────
#OCSP #OCSPost_AU
#OCSP_TradeMail #OCSP_TradePostal

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后 OCSP 时代,浏览器如何应对证书吊销新挑战 2023 年 8 月,CA/Browser Forum 通过了一项投票——不再强制要求 Let’s Encrypt 等公开信任的 CA 设立 OCSP Server 2024 年 7 月,Let’s Encrypt 发布博客,披露其计划关闭 OCSP Server 同年 12 月,Let’s Encrypt 发布其关闭 OCSP Server 的时间计划表,大致情况如下: 2025 年 1 月

后 OCSP 时代,浏览器如何应对证书吊销新挑战 2023 年 8 月,CA/Browser Forum 通过了一项投票——不再强制要求 Let’s Encrypt 等公开信任的 CA 设立 OCSP Server...

#SSL #Firefox #Web #PKI #OCSP #CRLSets #CRLite

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后 OCSP 时代,浏览器如何应对证书吊销新挑战 2023 年 8 月,CA/Browser Forum 通过了一项投票——不再强制要求 Let’s Encrypt 等公开信任的 CA 设立 OCSP Server 2024 年 7 月,Let’s Encrypt 发布博客,披露其计划关闭 OCSP Server 同年 12 月,Let’s Encrypt 发布其关闭 OCSP Server 的时间计划表,大致情况如下: 2025 年 1 月



#SSL #Firefox #Web #PKI #OCSP #CRLSets #CRLite

Origin | Interest | Match

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A core issue with OCSP is its "fail-open" design: if an OCSP responder is down, browsers often proceed without validation, making it ineffective against revoked certs. This, plus privacy concerns & DDoS risk, highlights its critical flaws. #OCSP 2/6

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Original post on federate.social

Here's today's #TechIsShitDispatch. I missed posting yesterday, but I can assure you that there was shitty tech; I just didn't have time to post about it.
Today's thread features more #Synology bullshit, more #Framework bullshit, some #Hulu bullshit, some #Google bullshit, and some annoying […]

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Nueva Edición del Máster Online en Seguridad Ofensiva del Campus Internacional de Seguridad 2025/2026 Blog personal de Chema Alonso (CDO Telefónica, 0xWord, MyPublicInbox, Singularity Hackers) sobre seguridad, hacking, hackers y Cálico Electrónico.

El lado del mal - Nueva Edición del Máster Online en Seguridad Ofensiva del Campus Internacional de Seguridad 2025/2026 www.elladodelmal.com/2025/06/mast... #master #formación #ciberseguridad #OCSP #OffensiveSecurity #hacking #RedTeam #pentesting #pentest

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Ending OCSP Support in 2025 Earlier this year we announced our intent to provide certificate revocation information exclusively via Certificate Revocation Lists (CRLs), ending support for providing certificate revocation informa...

Just reminder:
May 7, 2025
▶️ Prior to this date we will have added #CRL URLs to certificates
✴️ On this date we will drop #OCSP URLs from certificates
✴️ On this date all requests including the OCSP Must Staple extension will fail
#ssl

letsencrypt.org/2024/12/05/e...

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What is OCSP Stapling?

A simple yet powerful way to enhance SSL/TLS security and improve performance!

Learn how to enable it on your web server in this quick guide.

www.ssl2buy.com/wiki/what-is...

#ssl2buy #CyberSecurity #WebHosting #SSL #OCSPStapling #OCSP #TechTips #WebsiteOptimization

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Apache Tomcat 7 (7.0.109) - SSL/TLS Configuration HOW-TO

Question for some Tomcat/Java folks. Is there a way to force Tomcat to validate externally signed certificates in its trust store against a specified OCSP responder instead of the one from the certificate?

tomcat.apache.org/tomcat-7.0-d...

#apache #tomcat #java #ocsp #certificates

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Let's Encrypt to end OCSP support in 2025 Well, the writing has been on the wall for some years now, arguably over a decade, but the time has finally come where the largest CA in the World is going to drop support for the Online Certificate S...

Let's Encrypt to end OCSP support in 2025
scotthelme.co.uk/lets-encrypt... #infosec #privacy #cybersecurity #tls #letsencrypt #ocsp #revocationchecking

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Let's Encrypt 将于 2025 年 8 月 6 日停止支持 OCSP

Let's Encrypt 将于 2025 年 8 月 6 日停止支持 OCSP

Let's Encrypt will stop supporting OCSP on August 6, 2025, due to privacy concerns. Requests with OCSP Must Staple will fail starting January 30, 2025. Modern browsers support CRLs, ensuring no impact on users. #LetsEncrypt #OCSP
Read more>>

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ImperialViolet - Revocation still doesn't work

This blog-post explains the underlying reason why #Chrome does not work the way #Firefox and #Safari do for #SSL certificate-revocation:

"Revocation Still Doesn't Work" [2014], Adam Langley (www.imperialviolet.org/2014/04/29/r...).

#OCSP #BESCOM #Bangalore #Security #Browsers #Web

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