#wpa2 — Public Fediverse posts

#eduroam is a very popular #WiFi authentification system for students worldwide. A user asked for help at the #Gentoo Booth at the @froscon today. #WPA2 with #Freifunk worked fine, however we could not login to #eduroam and found out that our documentation needs some care. Please share your knowledge in our #wiki.
Should we organize a #GentooWorkshop and configure eduroam together and improve the wiki?
Let us know via Mastodon, Mail, IRC, or a postcard.
https://wiki.gentoo.org/wiki/Eduroam

#eduroam is a very popular #WiFi authentification system for students worldwide. A user asked for help at the #Gentoo Booth at the @froscon today. #WPA2 with #Freifunk worked fine, however we could not login to #eduroam and found out that our documentation needs some care. Please share your knowledge in our #wiki.
Should we organize a #GentooWorkshop and configure eduroam together and improve the wiki?
Let us know via Mastodon, Mail, IRC, or a postcard.
https://wiki.gentoo.org/wiki/Eduroam

#eduroam is a very popular #WiFi authentification system for students worldwide. A user asked for help at the #Gentoo Booth at the @froscon today. #WPA2 with #Freifunk worked fine, however we could not login to #eduroam and found out that our documentation needs some care. Please share your knowledge in our #wiki.
Should we organize a #GentooWorkshop and configure eduroam together and improve the wiki?
Let us know via Mastodon, Mail, IRC, or a postcard.
https://wiki.gentoo.org/wiki/Eduroam

#eduroam is a very popular #WiFi authentification system for students worldwide. A user asked for help at the #Gentoo Booth at the @froscon today. #WPA2 with #Freifunk worked fine, however we could not login to #eduroam and found out that our documentation needs some care. Please share your knowledge in our #wiki.
Should we organize a #GentooWorkshop and configure eduroam together and improve the wiki?
Let us know via Mastodon, Mail, IRC, or a postcard.
https://wiki.gentoo.org/wiki/Eduroam

#eduroam is a very popular #WiFi authentification system for students worldwide. A user asked for help at the #Gentoo Booth at the @froscon today. #WPA2 with #Freifunk worked fine, however we could not login to #eduroam and found out that our documentation needs some care. Please share your knowledge in our #wiki.
Should we organize a #GentooWorkshop and configure eduroam together and improve the wiki?
Let us know via Mastodon, Mail, IRC, or a postcard.
https://wiki.gentoo.org/wiki/Eduroam

Your router's admin password might be sitting in a random Reddit comment right now.

I proved it. Captured a WPA2 handshake, cracked it, then found the real admin password buried in a years-old Reddit thread after every official default failed.

Full attack chain from capture, cracking, OSINT, lateral movement to hardening the router against the CISA Project Upskill checklist.

Medium: https://medium.com/radio-hackers/beyond-cracking-the-4-way-handshake-how-i-used-hcxdumptool-hashcat-and-osint-to-compromise-a-62a968cb0611

Hackernoon: https://hackernoon.com/beyond-cracking-the-handshake-a-technical-analysis-of-wpa2-weaknesses-and-router-exposure

#CyberSecurity #WiFi #InfoSec #WPA2 #PenTesting

Your router's admin password might be sitting in a random Reddit comment right now.

I proved it. Captured a WPA2 handshake, cracked it, then found the real admin password buried in a years-old Reddit thread after every official default failed.

Full attack chain from capture, cracking, OSINT, lateral movement to hardening the router against the CISA Project Upskill checklist.

Medium: https://medium.com/radio-hackers/beyond-cracking-the-4-way-handshake-how-i-used-hcxdumptool-hashcat-and-osint-to-compromise-a-62a968cb0611

Hackernoon: https://hackernoon.com/beyond-cracking-the-handshake-a-technical-analysis-of-wpa2-weaknesses-and-router-exposure

#CyberSecurity #WiFi #InfoSec #WPA2 #PenTesting

Wi-Fi Encryption Flaws Expose Enterprises to AirSnitch Attacks

Enterprises are in grave danger of being hacked through their Wi-Fi networks, as newly discovered AirSnitch attacks can bypass WPA2 and WPA3-Enterprise encryption, exposing sensitive credentials and backend systems to both insider and remote threats. This critical vulnerability undermines the very foundations of wireless…

https://osintsights.com/wi-fi-encryption-flaws-expose-enterprises-to-airsnitch-attacks?utm_source=mastodon&utm_medium=social

#WifiEncryptionFlaws #AirsnitchAttacks #Wpa2 #Wpa3enterprise #EnterpriseSecurity

If a #wifi router comes with #wpa2 support, could you install something like #openwrt and potentialy have access to #wpa3 on the device? or is there a hardware limitation for wpa2/3? Continued...

#network #networking #WizardsAnonymous

If a #wifi router comes with #wpa2 support, could you install something like #openwrt and potentialy have access to #wpa3 on the device? or is there a hardware limitation for wpa2/3? Continued...

#network #networking #WizardsAnonymous

If a #wifi router comes with #wpa2 support, could you install something like #openwrt and potentialy have access to #wpa3 on the device? or is there a hardware limitation for wpa2/3? Continued...

#network #networking #WizardsAnonymous

If a #wifi router comes with #wpa2 support, could you install something like #openwrt and potentialy have access to #wpa3 on the device? or is there a hardware limitation for wpa2/3? Continued...

#network #networking #WizardsAnonymous

If a #wifi router comes with #wpa2 support, could you install something like #openwrt and potentialy have access to #wpa3 on the device? or is there a hardware limitation for wpa2/3? Continued...

#network #networking #WizardsAnonymous

Технологии, которые держат мир на связи. Как атакуют современный Wi-Fi

Когда речь заходит о беспроводных сетях, злоумышленники часто сосредотачивают усилия на поиске брешей в механизмах аутентификации и на атаках на них: подобным способом они пытаются проникнуть в корпоративную сеть. На прошлой неделе мы рассказали, как устроен процесс аутентификации и какие протоколы для этого применяются. В зависимости от выбранного протокола используются определенные методы шифрования и проверки данных. Так, у широко распространенного протокола WPA2 есть ряд известных уязвимостей. Среди них — подбор пароля по захваченному рукопожатию (handshake), восстановление ключа при слабом пароле (перехват PMKID), атаки на WPS (в том числе перебор PIN‑кода). В корпоративных сетях также возможны атаки на механизмы аутентификации, например downgrade‑атаки при использовании устаревших методов вроде EAP‑GTC. Ни один протокол не идеален, и даже WPA3 не стал исключением. Хотя он действительно более безопасен, чем предшественники, исследователи обнаружили в нем уязвимости под общим названием Dragonblood. Например, одна из них позволяет провести атаку на точку доступа в режиме WPA3-Transition Mode. В этом режиме точка доступа поддерживает одновременно WPA2 и WPA3, что позволяет злоумышленнику понизить уровень безопасности до уровня WPA2 и обойти защиту. Дополнительно существует инструмент DragonShift , который автоматизирует процесс такой атаки, еще больше упрощая задачу хакеру. Чтобы нагляднее показать, как распределяются атаки на беспроводные сети (в том числе на WPA2 и WPA3), можно условно выделить несколько категорий.

https://habr.com/ru/companies/pt/articles/961066/

#атаки_на_wifi #wpa2 #wpa3 #pmkid #downgrade_attacks #handshake #karma #wps #перехват #сканирование_wifi

Технологии, которые держат мир на связи. Как атакуют современный Wi-Fi

Когда речь заходит о беспроводных сетях, злоумышленники часто сосредотачивают усилия на поиске брешей в механизмах аутентификации и на атаках на них: подобным способом они пытаются проникнуть в корпоративную сеть. На прошлой неделе мы рассказали, как устроен процесс аутентификации и какие протоколы для этого применяются. В зависимости от выбранного протокола используются определенные методы шифрования и проверки данных. Так, у широко распространенного протокола WPA2 есть ряд известных уязвимостей. Среди них — подбор пароля по захваченному рукопожатию (handshake), восстановление ключа при слабом пароле (перехват PMKID), атаки на WPS (в том числе перебор PIN‑кода). В корпоративных сетях также возможны атаки на механизмы аутентификации, например downgrade‑атаки при использовании устаревших методов вроде EAP‑GTC. Ни один протокол не идеален, и даже WPA3 не стал исключением. Хотя он действительно более безопасен, чем предшественники, исследователи обнаружили в нем уязвимости под общим названием Dragonblood. Например, одна из них позволяет провести атаку на точку доступа в режиме WPA3-Transition Mode. В этом режиме точка доступа поддерживает одновременно WPA2 и WPA3, что позволяет злоумышленнику понизить уровень безопасности до уровня WPA2 и обойти защиту. Дополнительно существует инструмент DragonShift , который автоматизирует процесс такой атаки, еще больше упрощая задачу хакеру. Чтобы нагляднее показать, как распределяются атаки на беспроводные сети (в том числе на WPA2 и WPA3), можно условно выделить несколько категорий.

https://habr.com/ru/companies/pt/articles/961066/

#атаки_на_wifi #wpa2 #wpa3 #pmkid #downgrade_attacks #handshake #karma #wps #перехват #сканирование_wifi

Технологии, которые держат мир на связи. Как атакуют современный Wi-Fi

Когда речь заходит о беспроводных сетях, злоумышленники часто сосредотачивают усилия на поиске брешей в механизмах аутентификации и на атаках на них: подобным способом они пытаются проникнуть в корпоративную сеть. На прошлой неделе мы рассказали, как устроен процесс аутентификации и какие протоколы для этого применяются. В зависимости от выбранного протокола используются определенные методы шифрования и проверки данных. Так, у широко распространенного протокола WPA2 есть ряд известных уязвимостей. Среди них — подбор пароля по захваченному рукопожатию (handshake), восстановление ключа при слабом пароле (перехват PMKID), атаки на WPS (в том числе перебор PIN‑кода). В корпоративных сетях также возможны атаки на механизмы аутентификации, например downgrade‑атаки при использовании устаревших методов вроде EAP‑GTC. Ни один протокол не идеален, и даже WPA3 не стал исключением. Хотя он действительно более безопасен, чем предшественники, исследователи обнаружили в нем уязвимости под общим названием Dragonblood. Например, одна из них позволяет провести атаку на точку доступа в режиме WPA3-Transition Mode. В этом режиме точка доступа поддерживает одновременно WPA2 и WPA3, что позволяет злоумышленнику понизить уровень безопасности до уровня WPA2 и обойти защиту. Дополнительно существует инструмент DragonShift , который автоматизирует процесс такой атаки, еще больше упрощая задачу хакеру. Чтобы нагляднее показать, как распределяются атаки на беспроводные сети (в том числе на WPA2 и WPA3), можно условно выделить несколько категорий.

https://habr.com/ru/companies/pt/articles/961066/

#атаки_на_wifi #wpa2 #wpa3 #pmkid #downgrade_attacks #handshake #karma #wps #перехват #сканирование_wifi

Технологии, которые держат мир на связи. Как выглядит современный WiFi и что влияет на его безопасность

Привет, Хабр! На связи команда PT Cyber Analytics. Мы подготовили для вас материал по устройству и безопасности современных беспроводных сетей. В его основе — результаты проведенных проектов и экспертиза наших исследователей. Представьте, что вы вернулись в 1995 год. Там, где вместо гигабитных скоростей — dial-up, вместо Netflix — видеокассеты, а Wi-Fi — это магия, передающая данные со скоростью всего лишь 1–2 Мбит/с. Сейчас все иначе: беспроводные сети — от домашнего Wi-Fi до корпоративных инфраструктур, поддерживающих сотни устройств одновременно, — стали неотъемлемой частью нашей цифровой жизни. Что же могло пойти не так

https://habr.com/ru/companies/pt/articles/958476/

#wifi #wifi6 #ieee #wpa2 #wpa3 #sae #ieee_8021x #authentication

Технологии, которые держат мир на связи. Как выглядит современный WiFi и что влияет на его безопасность

Привет, Хабр! На связи команда PT Cyber Analytics. Мы подготовили для вас материал по устройству и безопасности современных беспроводных сетей. В его основе — результаты проведенных проектов и экспертиза наших исследователей. Представьте, что вы вернулись в 1995 год. Там, где вместо гигабитных скоростей — dial-up, вместо Netflix — видеокассеты, а Wi-Fi — это магия, передающая данные со скоростью всего лишь 1–2 Мбит/с. Сейчас все иначе: беспроводные сети — от домашнего Wi-Fi до корпоративных инфраструктур, поддерживающих сотни устройств одновременно, — стали неотъемлемой частью нашей цифровой жизни. Что же могло пойти не так

https://habr.com/ru/companies/pt/articles/958476/

#wifi #wifi6 #ieee #wpa2 #wpa3 #sae #ieee_8021x #authentication

Технологии, которые держат мир на связи. Как выглядит современный WiFi и что влияет на его безопасность

Привет, Хабр! На связи команда PT Cyber Analytics. Мы подготовили для вас материал по устройству и безопасности современных беспроводных сетей. В его основе — результаты проведенных проектов и экспертиза наших исследователей. Представьте, что вы вернулись в 1995 год. Там, где вместо гигабитных скоростей — dial-up, вместо Netflix — видеокассеты, а Wi-Fi — это магия, передающая данные со скоростью всего лишь 1–2 Мбит/с. Сейчас все иначе: беспроводные сети — от домашнего Wi-Fi до корпоративных инфраструктур, поддерживающих сотни устройств одновременно, — стали неотъемлемой частью нашей цифровой жизни. Что же могло пойти не так

https://habr.com/ru/companies/pt/articles/958476/

#wifi #wifi6 #ieee #wpa2 #wpa3 #sae #ieee_8021x #authentication

Wireless Security Protocols Explained: WEP, WPA, WPA2 & WPA3 📡🔐

Understanding wireless security protocols is essential for protecting your network from unauthorized access and ensuring data confidentiality.

📘 Key Protocols & Their Characteristics:

1. WEP (Wired Equivalent Privacy)
• Introduced in 1997
• Weak encryption (RC4), easily cracked
• Deprecated and insecure

2. WPA (Wi-Fi Protected Access)
• Interim solution after WEP
• Improved encryption with TKIP
• Still vulnerable to certain attacks

3. WPA2
• Widely used today
• Uses AES-based CCMP encryption
• Supports enterprise (RADIUS) and personal (PSK) modes

4. WPA3
• Latest standard with stronger security
• Resistant to brute-force attacks
• Supports SAE (Simultaneous Authentication of Equals)
• Enhanced encryption and forward secrecy

Why it matters:
Choosing the right wireless protocol significantly affects your network’s resilience against common attack vectors such as packet sniffing, replay attacks, and credential theft.

Disclaimer: This post is for educational and awareness purposes only. Always secure your wireless networks using the latest standards.

#WirelessSecurity #WPA3 #WEP #WPA2 #CyberSecurity #InfoSec #EducationOnly #WiFiProtocols #NetworkSecurity #WiFiEncryption

Wireless Security Protocols Explained: WEP, WPA, WPA2 & WPA3 📡🔐

Understanding wireless security protocols is essential for protecting your network from unauthorized access and ensuring data confidentiality.

📘 Key Protocols & Their Characteristics:

1. WEP (Wired Equivalent Privacy)
• Introduced in 1997
• Weak encryption (RC4), easily cracked
• Deprecated and insecure

2. WPA (Wi-Fi Protected Access)
• Interim solution after WEP
• Improved encryption with TKIP
• Still vulnerable to certain attacks

3. WPA2
• Widely used today
• Uses AES-based CCMP encryption
• Supports enterprise (RADIUS) and personal (PSK) modes

4. WPA3
• Latest standard with stronger security
• Resistant to brute-force attacks
• Supports SAE (Simultaneous Authentication of Equals)
• Enhanced encryption and forward secrecy

Why it matters:
Choosing the right wireless protocol significantly affects your network’s resilience against common attack vectors such as packet sniffing, replay attacks, and credential theft.

Disclaimer: This post is for educational and awareness purposes only. Always secure your wireless networks using the latest standards.

#WirelessSecurity #WPA3 #WEP #WPA2 #CyberSecurity #InfoSec #EducationOnly #WiFiProtocols #NetworkSecurity #WiFiEncryption

Wireless Security Protocols Explained: WEP, WPA, WPA2 & WPA3 📡🔐

Understanding wireless security protocols is essential for protecting your network from unauthorized access and ensuring data confidentiality.

📘 Key Protocols & Their Characteristics:

1. WEP (Wired Equivalent Privacy)
• Introduced in 1997
• Weak encryption (RC4), easily cracked
• Deprecated and insecure

2. WPA (Wi-Fi Protected Access)
• Interim solution after WEP
• Improved encryption with TKIP
• Still vulnerable to certain attacks

3. WPA2
• Widely used today
• Uses AES-based CCMP encryption
• Supports enterprise (RADIUS) and personal (PSK) modes

4. WPA3
• Latest standard with stronger security
• Resistant to brute-force attacks
• Supports SAE (Simultaneous Authentication of Equals)
• Enhanced encryption and forward secrecy

Why it matters:
Choosing the right wireless protocol significantly affects your network’s resilience against common attack vectors such as packet sniffing, replay attacks, and credential theft.

Disclaimer: This post is for educational and awareness purposes only. Always secure your wireless networks using the latest standards.

#WirelessSecurity #WPA3 #WEP #WPA2 #CyberSecurity #InfoSec #EducationOnly #WiFiProtocols #NetworkSecurity #WiFiEncryption

Wireless Security Protocols Explained: WEP, WPA, WPA2 & WPA3 📡🔐

Understanding wireless security protocols is essential for protecting your network from unauthorized access and ensuring data confidentiality.

📘 Key Protocols & Their Characteristics:

1. WEP (Wired Equivalent Privacy)
• Introduced in 1997
• Weak encryption (RC4), easily cracked
• Deprecated and insecure

2. WPA (Wi-Fi Protected Access)
• Interim solution after WEP
• Improved encryption with TKIP
• Still vulnerable to certain attacks

3. WPA2
• Widely used today
• Uses AES-based CCMP encryption
• Supports enterprise (RADIUS) and personal (PSK) modes

4. WPA3
• Latest standard with stronger security
• Resistant to brute-force attacks
• Supports SAE (Simultaneous Authentication of Equals)
• Enhanced encryption and forward secrecy

Why it matters:
Choosing the right wireless protocol significantly affects your network’s resilience against common attack vectors such as packet sniffing, replay attacks, and credential theft.

Disclaimer: This post is for educational and awareness purposes only. Always secure your wireless networks using the latest standards.

#WirelessSecurity #WPA3 #WEP #WPA2 #CyberSecurity #InfoSec #EducationOnly #WiFiProtocols #NetworkSecurity #WiFiEncryption

Wireless Security Protocols Explained: WEP, WPA, WPA2 & WPA3 📡🔐

Understanding wireless security protocols is essential for protecting your network from unauthorized access and ensuring data confidentiality.

📘 Key Protocols & Their Characteristics:

1. WEP (Wired Equivalent Privacy)
• Introduced in 1997
• Weak encryption (RC4), easily cracked
• Deprecated and insecure

2. WPA (Wi-Fi Protected Access)
• Interim solution after WEP
• Improved encryption with TKIP
• Still vulnerable to certain attacks

3. WPA2
• Widely used today
• Uses AES-based CCMP encryption
• Supports enterprise (RADIUS) and personal (PSK) modes

4. WPA3
• Latest standard with stronger security
• Resistant to brute-force attacks
• Supports SAE (Simultaneous Authentication of Equals)
• Enhanced encryption and forward secrecy

Why it matters:
Choosing the right wireless protocol significantly affects your network’s resilience against common attack vectors such as packet sniffing, replay attacks, and credential theft.

Disclaimer: This post is for educational and awareness purposes only. Always secure your wireless networks using the latest standards.

#WirelessSecurity #WPA3 #WEP #WPA2 #CyberSecurity #InfoSec #EducationOnly #WiFiProtocols #NetworkSecurity #WiFiEncryption

Wireless Penetration Testing Tools You Should Know 📡🔐

Wireless networks can be a critical attack surface if not properly secured. These tools are widely used in authorized lab environments to assess the strength of Wi-Fi configurations and encryption protocols.

Use cases include:
• Testing weak encryption (WEP/WPA)
• Detecting rogue access points
• Capturing and analyzing authentication handshakes
• Teaching wireless attack vectors in controlled labs

Disclaimer: This content is for educational and ethical use only. Wireless testing must only be performed on networks you own or have explicit authorization to audit.

#WirelessSecurity #WiFiPentest #CyberSecurity #InfoSec #EthicalHacking #EducationOnly #RedTeamTools #WirelessAuditing #AircrackNG #WPA2

Wireless Penetration Testing Tools You Should Know 📡🔐

Wireless networks can be a critical attack surface if not properly secured. These tools are widely used in authorized lab environments to assess the strength of Wi-Fi configurations and encryption protocols.

Use cases include:
• Testing weak encryption (WEP/WPA)
• Detecting rogue access points
• Capturing and analyzing authentication handshakes
• Teaching wireless attack vectors in controlled labs

Disclaimer: This content is for educational and ethical use only. Wireless testing must only be performed on networks you own or have explicit authorization to audit.

#WirelessSecurity #WiFiPentest #CyberSecurity #InfoSec #EthicalHacking #EducationOnly #RedTeamTools #WirelessAuditing #AircrackNG #WPA2

Wireless Penetration Testing Tools You Should Know 📡🔐

Wireless networks can be a critical attack surface if not properly secured. These tools are widely used in authorized lab environments to assess the strength of Wi-Fi configurations and encryption protocols.

Use cases include:
• Testing weak encryption (WEP/WPA)
• Detecting rogue access points
• Capturing and analyzing authentication handshakes
• Teaching wireless attack vectors in controlled labs

Disclaimer: This content is for educational and ethical use only. Wireless testing must only be performed on networks you own or have explicit authorization to audit.

#WirelessSecurity #WiFiPentest #CyberSecurity #InfoSec #EthicalHacking #EducationOnly #RedTeamTools #WirelessAuditing #AircrackNG #WPA2

Wireless Penetration Testing Tools You Should Know 📡🔐

Wireless networks can be a critical attack surface if not properly secured. These tools are widely used in authorized lab environments to assess the strength of Wi-Fi configurations and encryption protocols.

Use cases include:
• Testing weak encryption (WEP/WPA)
• Detecting rogue access points
• Capturing and analyzing authentication handshakes
• Teaching wireless attack vectors in controlled labs

Disclaimer: This content is for educational and ethical use only. Wireless testing must only be performed on networks you own or have explicit authorization to audit.

#WirelessSecurity #WiFiPentest #CyberSecurity #InfoSec #EthicalHacking #EducationOnly #RedTeamTools #WirelessAuditing #AircrackNG #WPA2

Wireless Penetration Testing Tools You Should Know 📡🔐

Wireless networks can be a critical attack surface if not properly secured. These tools are widely used in authorized lab environments to assess the strength of Wi-Fi configurations and encryption protocols.

Use cases include:
• Testing weak encryption (WEP/WPA)
• Detecting rogue access points
• Capturing and analyzing authentication handshakes
• Teaching wireless attack vectors in controlled labs

Disclaimer: This content is for educational and ethical use only. Wireless testing must only be performed on networks you own or have explicit authorization to audit.

#WirelessSecurity #WiFiPentest #CyberSecurity #InfoSec #EthicalHacking #EducationOnly #RedTeamTools #WirelessAuditing #AircrackNG #WPA2

Turn off WEP on your Galaxy S25 to increase security

One of the new features introduced in the brand new Samsung flagship, the Galaxy S25, allows you to determine whether your phone is allowed to connect to Wired Equivalent Privacy (WEP) Wi-Fi networks. Unfortunately, it’s turned on by default, despite the option that says that WEP is “an older security protocol that’s less secure.”

Over the years, people and security experts have constantly discouraged using WEP as a security protocol for Wi-Fi access points as it can be hijacked very easily due to weaknesses related to RC4 that were disclosed back in 2001. This document explained how such cipher, along with the initialization vector (IV), were exploited that resulted in a passive attack that could recover the RC4 key.

In general, WEP is insecure. Luckily, on your Galaxy S25, you can configure your smartphone to forbid connections to WEP-protected access points using this new configuration switch in the below menu:

Follow the steps to disallow connections to WEP networks:

1. Open the Settings app
2. Navigate to Connections > Wi-Fi > three dotted menu button > Advanced settings
3. Toggle the Allow WEP networks entry off

Upon turning it off, your phone will no longer be able to connect to such networks. You’ll then be only able to connect to WPA-protected networks, especially those protected with WPA3. We recommend doing this after either obtaining the Galaxy S25 or updating your eligible device to One UI 7.

The best solution to those relying on those networks is to either switch to WPA3 protection if you’re managing them yourself, or contact your network administrator for more info. You can consult your router manual for more info about changing the network protection method.

#Android #Network #Networking #news #oneUi #OneUI7 #Samsung #smartphone #Tech #Technology #update #WEP #WPA #WPA2 #WPA3

Turn off WEP on your Galaxy S25 to increase security

One of the new features introduced in the brand new Samsung flagship, the Galaxy S25, allows you to determine whether your phone is allowed to connect to Wired Equivalent Privacy (WEP) Wi-Fi networks. Unfortunately, it’s turned on by default, despite the option that says that WEP is “an older security protocol that’s less secure.”

Over the years, people and security experts have constantly discouraged using WEP as a security protocol for Wi-Fi access points as it can be hijacked very easily due to weaknesses related to RC4 that were disclosed back in 2001. This document explained how such cipher, along with the initialization vector (IV), were exploited that resulted in a passive attack that could recover the RC4 key.

In general, WEP is insecure. Luckily, on your Galaxy S25, you can configure your smartphone to forbid connections to WEP-protected access points using this new configuration switch in the below menu:

Follow the steps to disallow connections to WEP networks:

1. Open the Settings app
2. Navigate to Connections > Wi-Fi > three dotted menu button > Advanced settings
3. Toggle the Allow WEP networks entry off

Upon turning it off, your phone will no longer be able to connect to such networks. You’ll then be only able to connect to WPA-protected networks, especially those protected with WPA3. We recommend doing this after either obtaining the Galaxy S25 or updating your eligible device to One UI 7.

The best solution to those relying on those networks is to either switch to WPA3 protection if you’re managing them yourself, or contact your network administrator for more info. You can consult your router manual for more info about changing the network protection method.

#Android #Network #Networking #news #oneUi #OneUI7 #Samsung #smartphone #Tech #Technology #update #WEP #WPA #WPA2 #WPA3

Turn off WEP on your Galaxy S25 to increase security

One of the new features introduced in the brand new Samsung flagship, the Galaxy S25, allows you to determine whether your phone is allowed to connect to Wired Equivalent Privacy (WEP) Wi-Fi networks. Unfortunately, it’s turned on by default, despite the option that says that WEP is “an older security protocol that’s less secure.”

Over the years, people and security experts have constantly discouraged using WEP as a security protocol for Wi-Fi access points as it can be hijacked very easily due to weaknesses related to RC4 that were disclosed back in 2001. This document explained how such cipher, along with the initialization vector (IV), were exploited that resulted in a passive attack that could recover the RC4 key.

In general, WEP is insecure. Luckily, on your Galaxy S25, you can configure your smartphone to forbid connections to WEP-protected access points using this new configuration switch in the below menu:

Follow the steps to disallow connections to WEP networks:

1. Open the Settings app
2. Navigate to Connections > Wi-Fi > three dotted menu button > Advanced settings
3. Toggle the Allow WEP networks entry off

Upon turning it off, your phone will no longer be able to connect to such networks. You’ll then be only able to connect to WPA-protected networks, especially those protected with WPA3. We recommend doing this after either obtaining the Galaxy S25 or updating your eligible device to One UI 7.

The best solution to those relying on those networks is to either switch to WPA3 protection if you’re managing them yourself, or contact your network administrator for more info. You can consult your router manual for more info about changing the network protection method.

#Android #Network #Networking #news #oneUi #OneUI7 #Samsung #smartphone #Tech #Technology #update #WEP #WPA #WPA2 #WPA3

Turn off WEP on your Galaxy S25 to increase security

One of the new features introduced in the brand new Samsung flagship, the Galaxy S25, allows you to determine whether your phone is allowed to connect to Wired Equivalent Privacy (WEP) Wi-Fi networks. Unfortunately, it’s turned on by default, despite the option that says that WEP is “an older security protocol that’s less secure.”

Over the years, people and security experts have constantly discouraged using WEP as a security protocol for Wi-Fi access points as it can be hijacked very easily due to weaknesses related to RC4 that were disclosed back in 2001. This document explained how such cipher, along with the initialization vector (IV), were exploited that resulted in a passive attack that could recover the RC4 key.

In general, WEP is insecure. Luckily, on your Galaxy S25, you can configure your smartphone to forbid connections to WEP-protected access points using this new configuration switch in the below menu:

Follow the steps to disallow connections to WEP networks:

1. Open the Settings app
2. Navigate to Connections > Wi-Fi > three dotted menu button > Advanced settings
3. Toggle the Allow WEP networks entry off

Upon turning it off, your phone will no longer be able to connect to such networks. You’ll then be only able to connect to WPA-protected networks, especially those protected with WPA3. We recommend doing this after either obtaining the Galaxy S25 or updating your eligible device to One UI 7.

The best solution to those relying on those networks is to either switch to WPA3 protection if you’re managing them yourself, or contact your network administrator for more info. You can consult your router manual for more info about changing the network protection method.

#Android #Network #Networking #news #oneUi #OneUI7 #Samsung #smartphone #Tech #Technology #update #WEP #WPA #WPA2 #WPA3

Sugerencias a la hora de necesitar conectarse a un WiFi Público -> https://burp.es/conectarse-a-un-wifi-publico/
#wifi #wifipublico #wpa2 #wpa3 #vpn #dns

Sugerencias a la hora de necesitar conectarse a un WiFi Público -> https://burp.es/conectarse-a-un-wifi-publico/
#wifi #wifipublico #wpa2 #wpa3 #vpn #dns

Sugerencias a la hora de necesitar conectarse a un WiFi Público -> https://burp.es/conectarse-a-un-wifi-publico/
#wifi #wifipublico #wpa2 #wpa3 #vpn #dns

The Sony PlayStation Portable supports 802.11b WiFi, but when it first shipped it only supported WEP security. Sony added support for WPA-TKIP and WPA-PSK via firmware updates. But 20 years after launch, an *unofficial* firmware update adds WPA2 support. https://buff.ly/3X35IV3 #WPA2 #PSP #PlayStationPortable

The Sony PlayStation Portable supports 802.11b WiFi, but when it first shipped it only supported WEP security. Sony added support for WPA-TKIP and WPA-PSK via firmware updates. But 20 years after launch, an *unofficial* firmware update adds WPA2 support. https://buff.ly/3X35IV3 #WPA2 #PSP #PlayStationPortable

The Sony PlayStation Portable supports 802.11b WiFi, but when it first shipped it only supported WEP security. Sony added support for WPA-TKIP and WPA-PSK via firmware updates. But 20 years after launch, an *unofficial* firmware update adds WPA2 support. https://buff.ly/3X35IV3 #WPA2 #PSP #PlayStationPortable

The Sony PlayStation Portable supports 802.11b WiFi, but when it first shipped it only supported WEP security. Sony added support for WPA-TKIP and WPA-PSK via firmware updates. But 20 years after launch, an *unofficial* firmware update adds WPA2 support. https://buff.ly/3X35IV3 #WPA2 #PSP #PlayStationPortable

The Sony PlayStation Portable supports 802.11b WiFi, but when it first shipped it only supported WEP security. Sony added support for WPA-TKIP and WPA-PSK via firmware updates. But 20 years after launch, an *unofficial* firmware update adds WPA2 support. https://buff.ly/3X35IV3 #WPA2 #PSP #PlayStationPortable

#iwd 3.3 has been released (#iNetWirelessDaemon / #Intel / #WirelessDaemon / #WiFi / #IEEE8021X / #WPA / #WPA2 / #WPA3 / #EAP / #EAPTLS / #RADIUS) https://iwd.wiki.kernel.org/

#iwd 3.3 has been released (#iNetWirelessDaemon / #Intel / #WirelessDaemon / #WiFi / #IEEE8021X / #WPA / #WPA2 / #WPA3 / #EAP / #EAPTLS / #RADIUS) https://iwd.wiki.kernel.org/

#iwd 3.3 has been released (#iNetWirelessDaemon / #Intel / #WirelessDaemon / #WiFi / #IEEE8021X / #WPA / #WPA2 / #WPA3 / #EAP / #EAPTLS / #RADIUS) https://iwd.wiki.kernel.org/

WiFi Hacking Watch (Next Level Stealth)

YouTube: https://youtu.be/Zl7ScZv5eis

#wifi #wpa #wpa2 #wpa3 #iphone #android #cybersecurity #hack #hacker #hacking #informationsecurity #infosec

WiFi Hacking Watch (Next Level Stealth)

YouTube: https://youtu.be/Zl7ScZv5eis

#wifi #wpa #wpa2 #wpa3 #iphone #android #cybersecurity #hack #hacker #hacking #informationsecurity #infosec

WiFi Hacking Watch (Next Level Stealth)

YouTube: https://youtu.be/Zl7ScZv5eis

#wifi #wpa #wpa2 #wpa3 #iphone #android #cybersecurity #hack #hacker #hacking #informationsecurity #infosec

WiFi Hacking Watch (Next Level Stealth)

YouTube: https://youtu.be/Zl7ScZv5eis

#wifi #wpa #wpa2 #wpa3 #iphone #android #cybersecurity #hack #hacker #hacking #informationsecurity #infosec

WiFi Hacking Watch (Next Level Stealth)

YouTube: https://youtu.be/Zl7ScZv5eis

#wifi #wpa #wpa2 #wpa3 #iphone #android #cybersecurity #hack #hacker #hacking #informationsecurity #infosec

#hostapd 2.11 has been released (#wpa_supplicant / #wpasupplicant / #hostap / #WiFi / #IEEE8021X / #WPA / #WPA2 / #WPA3 / #EAP / #RADIUS) https://w1.fi/hostapd/

#hostapd 2.11 has been released (#wpa_supplicant / #wpasupplicant / #hostap / #WiFi / #IEEE8021X / #WPA / #WPA2 / #WPA3 / #EAP / #RADIUS) https://w1.fi/hostapd/

#hostapd 2.11 has been released (#wpa_supplicant / #wpasupplicant / #hostap / #WiFi / #IEEE8021X / #WPA / #WPA2 / #WPA3 / #EAP / #RADIUS) https://w1.fi/hostapd/

Is this the future of WiFi?

YouTube video: https://youtu.be/dOlFwvxB-zc

#SponsoredbyJuniper #wifi #ai #mist #marvis #iphone #android #wpa2 #wpa3 Juniper Networks

Is this the future of WiFi?

YouTube video: https://youtu.be/dOlFwvxB-zc

#SponsoredbyJuniper #wifi #ai #mist #marvis #iphone #android #wpa2 #wpa3 Juniper Networks

Is this the future of WiFi?

YouTube video: https://youtu.be/dOlFwvxB-zc

#SponsoredbyJuniper #wifi #ai #mist #marvis #iphone #android #wpa2 #wpa3 Juniper Networks

Is this the future of WiFi?

YouTube video: https://youtu.be/dOlFwvxB-zc

#SponsoredbyJuniper #wifi #ai #mist #marvis #iphone #android #wpa2 #wpa3 Juniper Networks

Is this the future of WiFi?

YouTube video: https://youtu.be/dOlFwvxB-zc

#SponsoredbyJuniper #wifi #ai #mist #marvis #iphone #android #wpa2 #wpa3 Juniper Networks

Почему соединения WPA3 разрываются через 11 часов

В 2018 году началась сертификация первых устройств Wi-Fi с поддержкой нового протокола безопасности WPA3, а в последующие года WPA3 стал привычной функцией для всего нового оборудования, включая маршрутизаторы, одноплатники вроде Raspberry Pi и т. д. Но иногда технология вызывает совершенно неожиданные и необъяснимые сбои. Некоторые пользователи начали сообщать о странном баге, когда беспроводные соединения WPA3 разрываются через 11 часов по непонятной причине.

https://habr.com/ru/companies/globalsign/articles/802575/

#WPA3 #SSH #TCP #WiFi #SAE #PSK #WPA2

Почему соединения WPA3 разрываются через 11 часов

В 2018 году началась сертификация первых устройств Wi-Fi с поддержкой нового протокола безопасности WPA3, а в последующие года WPA3 стал привычной функцией для всего нового оборудования, включая маршрутизаторы, одноплатники вроде Raspberry Pi и т. д. Но иногда технология вызывает совершенно неожиданные и необъяснимые сбои. Некоторые пользователи начали сообщать о странном баге, когда беспроводные соединения WPA3 разрываются через 11 часов по непонятной причине.

https://habr.com/ru/companies/globalsign/articles/802575/

#WPA3 #SSH #TCP #WiFi #SAE #PSK #WPA2

Без про-v-ода. Поднимаем точку доступа ловушку, тестируем сети на проникновение

Введение Снова рад приветствовать всех читателей статьи! Продолжаю рубрику "Без про-v-ода" в которой я рассказываю про беспроводные технологии, сети, устройства, их эксплуатацию и тестирование на безопасность. Сегодня хочу рассмотреть с вами так же некоторые инструменты для тестирования на безопасность, а так же любопытный инструмент против любителей халявы. Дисклеймер: Все данные, предоставленные в данной статье, взяты из открытых источников, не призывают к действию и являются только лишь данными для ознакомления, и изучения механизмов используемых технологий.

https://habr.com/ru/articles/800853/

#сетевой_трафик #беспроводные_сети #анализ_трафика #перехват_данных #хакинг #взлом #взлом_wifi #wpa #wpa2