{"id":476,"date":"2019-01-18T16:57:07","date_gmt":"2019-01-18T15:57:07","guid":{"rendered":"http:\/\/www.prosoft.de\/blog\/?p=476"},"modified":"2025-09-25T12:35:21","modified_gmt":"2025-09-25T10:35:21","slug":"trotz-datenklau-gefahr-zwei-faktor-authentifizierung-nur-randthema-im-bundestag","status":"publish","type":"post","link":"https:\/\/www.prosoft.de\/blog\/trotz-datenklau-gefahr-zwei-faktor-authentifizierung-nur-randthema-im-bundestag\/","title":{"rendered":"Trotz Datenklau-Gefahr: Zwei-Faktor-Authentifizierung nur Randthema im Bundestag"},"content":{"rendered":"

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\n[\/et_pb_post_title][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=“1″ specialty=“on“ custom_css_main_1=“max-width:15%;“ disabled_on=“off|off|“ _builder_version=“4.16″ module_alignment=“center“ custom_padding=“0|0px|0|0px|false|false“ global_colors_info=“{}“][et_pb_column type=“1_4″ _builder_version=“4.16″ custom_padding=“|||“ global_colors_info=“{}“ custom_padding__hover=“|||“][et_pb_text admin_label=“Tag“ _builder_version=“3.27.4″ _dynamic_attributes=“content“ custom_padding=“||0px“ global_module=“4093″ locked=“off“ global_colors_info=“{}“]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9kYXRlIiwic2V0dGluZ3MiOnsiYmVmb3JlIjoiIiwiYWZ0ZXIiOiIuIiwiZGF0ZV9mb3JtYXQiOiJjdXN0b20iLCJjdXN0b21fZGF0ZV9mb3JtYXQiOiJkIn19@[\/et_pb_text][et_pb_text admin_label=“Monat“ _builder_version=“3.27.4″ _dynamic_attributes=“content“ custom_margin=“-5px||2px“ custom_padding=“||0px“ global_module=“4094″ locked=“off“ global_colors_info=“{}“]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9kYXRlIiwic2V0dGluZ3MiOnsiYmVmb3JlIjoiIiwiYWZ0ZXIiOiIiLCJkYXRlX2Zvcm1hdCI6ImN1c3RvbSIsImN1c3RvbV9kYXRlX2Zvcm1hdCI6Ik0ifX0=@[\/et_pb_text][et_pb_divider color=“#939393″ divider_weight=“5px“ _builder_version=“4.16″ max_width=“25px“ height=“0px“ custom_margin=“0px||“ locked=“off“ global_colors_info=“{}“][\/et_pb_divider][et_pb_text admin_label=“Jahr“ _builder_version=“3.27.4″ _dynamic_attributes=“content“ text_font_size=“11px“ custom_margin=“0px||“ global_module=“4097″ locked=“off“ global_colors_info=“{}“]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9kYXRlIiwic2V0dGluZ3MiOnsiYmVmb3JlIjoiIiwiYWZ0ZXIiOiIiLCJkYXRlX2Zvcm1hdCI6ImN1c3RvbSIsImN1c3RvbV9kYXRlX2Zvcm1hdCI6IlkifX0=@[\/et_pb_text][et_pb_text admin_label=“Schlagw\u00f6rter“ _builder_version=“3.27.4″ _dynamic_attributes=“content“ text_font=“|300|on||||||“ text_text_color=“#000000″ text_font_size=“12px“ text_line_height=“1.4em“ custom_margin=“10px||“ custom_padding=“14px||“ border_width_top=“1px“ border_color_top=“#939393″ border_style_top=“dotted“ global_module=“4098″ saved_tabs=“all“ locked=“off“ global_colors_info=“{}“]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90YWdzIiwic2V0dGluZ3MiOnsiYmVmb3JlIjoiIiwiYWZ0ZXIiOiIiLCJsaW5rX3RvX3Rlcm1fcGFnZSI6Im9mZiIsInNlcGFyYXRvciI6IiwgIiwiY2F0ZWdvcnlfdHlwZSI6InBvc3RfdGFnIn19@[\/et_pb_text][\/et_pb_column][et_pb_column type=“3_4″ specialty_columns=“3″ _builder_version=“4.16″ custom_padding=“|||“ global_colors_info=“{}“ custom_padding__hover=“|||“][et_pb_row_inner admin_label=“Zeile“ _builder_version=“4.16″ custom_padding=“23px|0px|3px|0px|false|false“ global_colors_info=“{}“][et_pb_column_inner saved_specialty_column_type=“3_4″ _builder_version=“4.16″ custom_padding=“|||“ global_colors_info=“{}“ custom_padding__hover=“|||“][et_pb_text admin_label=“Introtext“ _builder_version=“4.19.5″ text_font=“||on||||||“ custom_margin=“10px||25px“ custom_padding=“5px||5px“ border_width_top=“1px“ border_color_top=“#939393″ border_width_bottom=“1px“ border_color_bottom=“#939393″ global_colors_info=“{}“]<\/p>\n

Erst k\u00fcrzlich hat es ein 20-j\u00e4hriger, Kapuzenpulli tragender Sch\u00fcler (Abb. siehe oben) im elterlichen Kinderzimmer geschafft, an pers\u00f6nliche Daten ranghoher Politiker und Prominenter zu gelangen<\/a>. Doch damit nicht genug: er hat diese Daten als „Adventskalender“ t\u00e4glich \u00fcber Twitter verbreitet \u2013 der \u00f6ffentliche Aufschrei war gro\u00df. Der Sch\u00fcler war schnell gefasst, ist aber inzwischen wieder auf freiem Fu\u00df.<\/p>\n

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So leicht darf man es Datendieben nicht machen<\/h2>\n

Ob der 20-J\u00e4hrige dieses Massen-Doxxing nun alleine oder mit Unterst\u00fctzung starten konnte, ist derzeit noch unklar \u2013 es zeigt sich jedoch einmal mehr, dass Datensicherheitsma\u00dfnahmen keine Schikane, sondern unbedingt erforderlich sind.<\/p>\n

Ein mitunter sehr leicht knackbares Passwort reicht f\u00fcr prominente oder auch gesch\u00e4ftskritische Accounts eben nicht aus. Aus diesem Grund hatte facebook bereits vor der Bundestagswahl 2017 allen Kandidatinnen und Kandidaten eine Zwei-Faktor-Authentifizierung nahegelegt und deren Nutzung angeboten \u2013 von dieser leicht umsetzbaren Ma\u00dfnahme h\u00e4tten aber nur 2,1 Prozent der Kandidaten Gebrauch gemacht. Die gro\u00dfe Mehrheit hat so das Einfallstor f\u00fcr Doxxing-Attacken sehr weit offen stehen lassen.<\/p>\n

Nachher ist man immer schlauer: Im Januar hat Justizministerin Katarina Barley auf die Notwendigkeit der Zwei-Faktor-Authentifizierung hingewiesen.<\/p>\n

Update vom M\u00e4rz 2019<\/h3>\n

Inzwischen hat der Deutsche Bundestag reagiert und eine Zwei-Faktor Authentifizierung im Einsatz!<\/p>\n

 <\/p>\n

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FAZIT
<\/strong>Digitalisierung predigen und dabei Internet-Basics nicht beachten. Das sorgt f\u00fcr Lacher und unsichere Daten. Daher sollte Zwei-Faktor-Authentifizierung zum Standard werden.\u00a0<\/p>\n

[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=“1″ admin_label=“Auto und Beitragsnavi“ _builder_version=“3.24″ custom_padding=“0|0px|2px|0px|false|false“ global_module=“706″ global_colors_info=“{}“][et_pb_row _builder_version=“4.16″ background_size=“initial“ background_position=“top_left“ background_repeat=“repeat“ max_width=“1080px“ custom_padding=“24px|0px|35px|0px|false|false“ locked=“off“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.16″ custom_padding=“|||“ global_colors_info=“{}“ custom_padding__hover=“|||“][et_pb_image src=“https:\/\/www.prosoft.de\/blog\/wp-content\/uploads\/2024\/10\/Robert-Korherr-Redakteur.png“ alt=“Robert Korherr“ title_text=“Robert-Korherr-Redakteur“ align=“center“ align_tablet=“center“ align_phone=““ align_last_edited=“on|desktop“ admin_label=“Bild Robert Korherr“ _builder_version=“4.27.2″ z_index_tablet=“500″ custom_css_main_element=“max-width:100px;;“ global_colors_info=“{}“][\/et_pb_image][et_pb_text admin_label=“Text RK“ _builder_version=“4.22.2″ text_orientation=“center“ z_index_tablet=“500″ global_colors_info=“{}“]<\/p>\n

Robert Korherr<\/strong><\/em><\/a><\/p>\n

[\/et_pb_text][et_pb_text admin_label=“Beschreibung CEO“ _builder_version=“4.22.2″ text_font_size=“12px“ text_line_height=“1.2em“ text_orientation=“center“ custom_margin=“-10px||“ global_colors_info=“{}“]<\/p>\n

CEO ProSoft<\/p>\n

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