List of “Vulnerability”

  • The Heartbleed bug - How Japanese Organizations confront the issue - Vulnerability
    The Heartbleed bug - How Japanese Organizations confront the issue -
    Hi. This is Misaki Kimura from Watch and Warning Group. Ever since the extremely critical vulnerability in recent versions of OpenSSL (known as "Heartbleed") was made public, it has been wreaking havoc across the internet. According to Netcraft, a research firm which monitors websites and certificates worldwide, more than half a million websites were affected. Such said, with no exceptions, websites in Japan were also affected, and we have been...

    Read more

  • Source Port Randomization for Caching DNS Servers Requested, yet again. Vulnerability
    Source Port Randomization for Caching DNS Servers Requested, yet again.
    Hello, this is Moto Kawasaki, a new member of Global Coordination Division. Alerts from JPRS and JPCERT/CC On April 14th 2014, JPRS (Japan Registry Services Co., Ltd.) and JPCERT/CC concurrently published the alerts on DNS cache poisoning attack. Alert from JPRS http://jprs.jp/tech/security/2014-04-15-portrandomization.html (Japanese version) Alert from JPCERT/CC https://www.jpcert.or.jp/english/at/2014/at140016.html (English version) https://www.jpcert.or.jp/at/2014/at140016.html (Japanese version) Now I'd like to elaborate on the key points and share my views on the case by...

    Read more