## page was copied from DnsTemplate ##master-page:HelpTemplate <> <> == Multi Factor Authentification == one time passwordとか。 多要素認証（MFA）の意味とその仕組み https://www.onelogin.com/jp-ja/learn/what-is-mfa Top 5 Techniques Attackers Use to Bypass MFA HiteshSheth.PNG Hitesh ShethCEO, Vectra August 06, 2021 https://www.darkreading.com/endpoint/top-5-techniques-attackers-use-to-bypass-mfa {{{ the belief that you're 100% protected because of MFA is just false. }}} 安全が保証されるわけではない理由 {{{ 1. Disabling/Weakening Multifactor Authentication 2. Directly Bypassing MFA 3. Exploiting Authorized MFA Exceptions Alternatively, attackers take advantage of legacy apps which don't support MFA, such as a POP/SMTP mail server. 4. Stolen SAML Signing Certificate 5. Session Reuse Most MFA tools have a default 30-day period until it requires the user, application, or system to reauthenticate, giving the attacker enough time to establish persistent access. }}} Beyond the Bypass ... organizations must change their mindset from stopping breaches to limiting the damage that breaches can cause after they occur. }}} == Bypass == Multifactor Authentication Bypass https://apereo.github.io/cas/6.2.x/mfa/Configuring-Multifactor-Authentication-Bypass.html Enterprise Single Sign-On for All MFA Bypass: What It Means and Why It Happens https://rublon.com/blog/mfa-bypass-meaning/ Bypass MFA https://techdocs.akamai.com/eaa/docs/bypass-mfa How hackers bypass MFA and ways to stop them https://www.securityinfowatch.com/cybersecurity/information-security/breach-detection/article/21229613/how-hackers-bypass-mfa-and-ways-to-stop-them ---- CategoryDns CategoryWatch CategoryTemplate