Webã¢ããªã±ã¼ã·ã§ã³ã®ä¸ã«ã¯ï¼ã»ãã·ã§ã³IDãæ ¼ç´ããã¯ããã¼ãçºè¡ãããã®ããããä¾ãã°SNSã®ãããªä¼å¡å¶ãµã¼ãã¹ï¼Webã¡ã¼ã«ï¼ãªã³ã©ã¤ã³ã»ã·ã§ããã³ã°ãªã©ã§ãã使ããããã»ãã·ã§ã³IDã¯èªè¨¼æ¸ã¿ã®ã¦ã¼ã¶ã¼ã«å¯¾ãã¦çºè¡ãããããï¼ããã奪ãåãããã¨ç¬¬ä¸è ã«ãããªããã¾ãã許ãã¦ãã¾ãããããçã£ã¦ï¼ã¦ã¼ã¶ã¼ãæ°ä»ããªããã¡ã«ãã©ã¦ã¶ããä¹ã£åããã®ãï¼CSRFã®ããå¼±æ§ãçªãæ»æã§ããã ãã¼ã£ãã¡ããããå ¨ç¶ã¡ããã! ãã®èª¬æã¯åãªã Cookie 奪åã«ããã»ãã·ã§ã³ãã¤ã¸ã£ãã¯ã§ãCSRF ã§ã¯ãªãã¨æãã¾ããããããCookie ã®å¥ªåãå¿ è¦ãªããã¨ããã®ã CSRF ã®ãã¤ã³ãã ã¨æãã¾ããã å³ãããå¾®å¦ã§ããâ¦â¦ãå³ã® 4çªã§ CSRF æ»æã«ãããã¹ã¯ã¼ãå¤æ´ãè¡ãããå¾ã5çªã§ã¯ãã®ãã¹ã¯ã¼ãã使ã£ã¦æ»æè ãã¢ã¯ã»ã¹ãã¦ãã¾ããããã¯ããã§ééã£ã¦ã¯ããªãã®ã§
{{#tags}}- {{label}}
{{/tags}}