Play Journal Entries

Super Smash Bros. for 3DS/Wii U

JamesChipsNCircuits

10/16/2017 10:18 PM ·Spoilers

Just a security PSA about something going on irl with wireless devices (possibly including the Wii-U/Switch/3DS). There's a flaw in almost all wireless devices currently that can allow traffic to be decrypted via something called Key Reinstallation AttaCKs, or KRACK for short. Keep an eye out for patches for all your wireless devices including cellphones, computers, & game consoles.

Yeahs2
Comment3
Played

Interest-Based Ads

Contact Us

Privacy Notice

Advertisement

Comment

This post has no comments.

  • James

    10/16/2017 10:26 PM ·Spoilers

    This flaw only affects client devices, so you don't need to do anything with your router(s) at home, & it isn't related to bluetooth devices (like controllers/speakers/etc) only 802.11x wireless devices (aka WiFi connections). All wireless networking devices are assumed to be vulnerable until their associated manufacturers/companies come out and say otherwise, or release patches for the issue.

    Yeahs0
    Played

  • James

    10/16/2017 10:36 PM ·Spoilers

    This could mean certain older devices may never be patched/checked, leading to those devices being a possible risk. Idk if Nintendo devices have this vulnerability, but the issue itself arises from a flaw with the core WPA2 encryption, not just a firmware/driver bug. Just be wary that you may be at risk using wireless connections. Wired connections are unaffected by this problem.

    Yeahs0
    Played

  • James

    10/16/2017 10:41 PM ·Spoilers

    AFAIK, there aren't any attacks utilizing this flaw in the wild yet, but still be cautious til you know that your devices aren't affected or are patched. TL;DR: WiFi flaw affecting all devices, patch stuff, use caution while using WiFi til confirmed fixed.

    Yeahs0
    Played

Add a Comment

You must sign in to post a comment.

Sign in using a Nintendo Network ID to connect to users around the world by writing posts and comments and by giving Yeahs to other people's posts. You can create a Nintendo Network ID using your Wii U console or your system in the Nintendo 3DS family.

Use of Miiverse Details about Miiverse

Report Violation to Miiverse Administrators

You are about to report a post with content which violates the Miiverse Code of Conduct. This report will be sent to Nintendo's Miiverse administrators and not to the creator of the post.

Violation Type:

Post ID: 3DB-NBL7-DPU-2NLA-E8Y-ZNR8

Report Violation to Miiverse Administrators

You cannot report posts made automatically by a software title.

Edit Post

Select an action: