ESET/ãã«ã¦ã§ã¢æ å ±å±
ç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯å®å¿ãã¦ä½¿ããã®ã!?
æ¬è¨äºã¯ãã¤ãã³ãã¼ã±ãã£ã³ã°ã¸ã£ãã³ãæä¾ããããã«ã¦ã§ã¢æ å ±å±ãã«æ²è¼ããããã»ãã¥ãªãã£å¯¾çã¨ãã¦ç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯å®å¿ãã¦ä½¿ãã?ããåç·¨éãããã®ã§ãã
ã¦ã¤ã«ã¹å¯¾çã®éè¦åº¦ãé«ã¾ã£ã¦ãã
ãWindowsãæ®åãå§ãã90年代é ãããã³ã³ãã¥ã¼ã¿ã¼ã使ãã¦ã¼ã¶ã¼ã¯ãã¦ã¤ã«ã¹ã«æ©ã¾ããã¦ãããå¾æ¥ã¯ããã½ã³ã³ãæ¨çã«ãã¦ããããããã³ã³ãã¥ã¼ã¿ã¼ãã¦ã¤ã«ã¹ã¨å¼ã°ãããã¨ããã£ãããè¿å¹´ã§ã¯ã¹ãããæ»æ対象ã«ãªã£ã¦ãããæ¨çã®å¤æ§åã ãã§ãªããæå£ãæªè³ªåãã¦ããç¹ã«ã¯æ³¨æãå¿ è¦ã ãæ å ±çªåããã¼ã¿ã®ç ´å£ãç®çã«ãªã£ã¦ãããééçãªè¢«å®³ã«ãç¹ããããããã¾ããã¦ã¤ã«ã¹ããæ å ±æ©å¨ãå®ãããã«ã¯ãã©ã®ãããªå¯¾çãå¿ è¦ã¨ãããã®ãæ´çãã¦ã¿ããã
- ã¢ãããã¼ãã®éãããªé©å¿
ããã½ã³ã³ã§ãã¹ããã§ããæ å ±ç«¯æ«ã«ã¯OSãã¤ã³ã¹ãã¼ã«ããã¦ããã®ãåºæ¬ã ããã½ã³ã³ã§ããã°ããWindowsãããmacOSããã¹ããã§ããã°ãAndroidãããiOSãã主è¦ãªOSã¨ãªãããããã®OSã¯ãæ©è½è¿½å ãä¸å ·åã®è§£æ¶ã®ãããé »ç¹ã«ã¢ãããã¼ããè¡ãªããããã¢ãããã¼ãã«ã¯ãã»ãã¥ãªãã£ä¸ã®ä¸å ·åã対çãå«ã¾ãã¦ãããããéããã«ã¢ãããã¼ããããã¨ãã¦ã¤ã«ã¹å¯¾çã¨ãã¦æå¹ãªå¯¾å¿ã¨ãªãããã¡ãããOSã ãã§ãªãã¢ããªã±ã¼ã·ã§ã³ããã¡ã¼ã ã¦ã§ã¢ããã©ã¤ãã¼é¡ããã¾ãã«ã¢ãããã¼ããããã¨ãå¿æãããã
- ã¦ã¤ã«ã¹å¯¾çã½ãããã¤ã³ã¹ãã¼ã«ãã
ãã¦ã¤ã«ã¹å¯¾çã½ãããã¤ã³ã¹ãã¼ã«ãã常é§ããããã¨ã§ãä¸ãä¸ã¦ã¤ã«ã¹ã«ææããã¨ãã¦ããã¦ã¤ã«ã¹ãæ å ±æ©å¨ã«æªå½±é¿ãåã¼ããããå¢æ®ãããããåã«ãææãããã¨ãæ¤ç¥ãã¦éé¢ãããã¨ãã§ãããã¦ã¤ã«ã¹å¯¾çã½ããã¯ãå®æçã«ã¦ã¤ã«ã¹æ¤ç¥ãããããã®ãã¿ã¼ã³ãã¡ã¤ã«ã«ããã¦ã¤ã«ã¹ãå¤å¥ããããã®ãããã¤ã³ã¹ãã¼ã«å¾ã¯ã¢ã©ã¼ããä¸ãã£ãã¿ã¤ãã³ã°ã§éããã«ã¢ãããã¼ãããããã«ããããã½ããã¦ã§ã¢ã«ãã£ã¦ã¯èªåçã«ã¢ãããã¼ãããããã®ãããã®ã§ãé¸å®ã®éã®å¤æ軸ã®ã²ã¨ã¤ã¨ããã®ãä¸èã ã
ãæè¿ã¯ããã«é²åããéå»ã®ãã¿ã¼ã³ããã¨ã«ã¦ã¤ã«ã¹ã®æåãé¡æ¨ããæªç¥ã®ã¦ã¤ã«ã¹ãå¤å¥ã§ãããããªãã®ãç»å ´ãã¦ãããã¾ãå®æ診æã§ã¯ãä¾µå ¥æã«ã¯çºè¦ãããªãã£ããæ½ä¼ããã¦ã¤ã«ã¹ãçºè¦ã§ããå ´åããããªã©ãè¤æ°ã®æ¤ç¥æ©è½ã§ã¦ã¤ã«ã¹ã確å®ã«ææããé§é¤ãéé¢ãè¡ãªãã
- OSã®è¨å®ããã»ãã¥ãªãã£ã½ãããå°å ¥ãã
ãä¾ãã°Windowsã ã¨ãDefenderãã¨ããå称ã§ãã¦ã¤ã«ã¹ææãé²ãããã®åºæ¬æ©è½ãæ¨æºè£ åããã¦ããããã½ã³ã³ãªã©ã«è©³ããã¦ã¼ã¶ã¼ã§ããã°ããã®æ©è½ã¨ãã¼ã½ãã«ãã¡ã¤ã¢ã¦ã©ã¼ã«ã®è¨å®ã«å ããææ°æ å ±ã常ã«åéãããã¨ã§ä¸å®ã¬ãã«ã®ã»ãã¥ãªãã£å¯¾çãå¯è½ã«ãªãã ããããããã詳ãããªãã¦ã¼ã¶ã¼ã®å ´åãå±éºæ§ãå¤æã§ããªãå¯è½æ§ãããããã®ãããã¦ã¤ã«ã¹å¯¾çã®ã¿ã«ç¹åããã§ã¯ãªãããã¾ãã¾ãªã»ãã¥ãªãã£å¯¾çãããã±ã¼ã¸åãã¦ãããã»ãã¥ãªãã£ã½ãããã®ã¤ã³ã¹ãã¼ã«ãæ¤è¨ãããã¨ããã ã
- å¿ è¦ãªç¥èã身ã«ã¤ãã
ãã¦ã¤ã«ã¹ã®ææçµè·¯ã¯ãä»ãæãã»ã¨ãã©å¤ãããªããã¡ã¼ã«ã¨ã¦ã§ããµã¤ããæãå¤ããUSBã¡ã¢ãªã¼ãªã©ã®å¤é¨ã¡ãã£ã¢ããã®ææãå°ãªããªãã身ã«è¦ãã®ãªãæªããã¡ã¼ã«ã«æ·»ä»ããã¦ãããã¡ã¤ã«ãéããªããæªããã¦ã§ããµã¤ãã«ã¯ã¢ã¯ã»ã¹ããªããã¨ãã£ãåºæ¬çãªå¿æ§ããæã¤ã ãã§ã被害æå¶ã«ç¹ãããç¡æã§ä½¿ããããªã¼ã½ããã«ãä¸æ£ãªããã°ã©ã ãæ½ãã§ããã¨ããããã§ããéãå©ç¨ãããã¨ãæ§ããã¨ãã£ã対çãæ±ãããããä¼æ¥ã§ããã°ãå¾æ¥å¡ã®ã»ãã¥ãªãã£ç¥èãé«ããããã®å¾æ¥å¡æè²ãæ¬ ãããªãã
ç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¨ã¯
ãã¦ã¤ã«ã¹å¯¾çã½ããã¨èãã¨ãæé¡ãããã¯å¹´é¡ã§æ´æ°æãå¿ è¦ã¨ãªãææã®ã½ããã¦ã§ã¢ã¨èãã¦ããã¦ã¼ã¶ã¼ãå¤ãã ãããããããä¸å®ã®å¶éã¯ãããã®ã®ãã¾ã£ããè²»ç¨ãããããªãç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ãããå¤ããå¾æ¥ã§ããã°ãæ¤ç¥çããã½ã³ã³ã¸ã®è² æ é¢ã§åé¡ãããå ´åãå¤ãã£ãããæ§è½ãæ¹åããã¦ãããããã§ã¯ç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã«ã¯ãå ·ä½çã«ã©ã®ãããªãã®ããããã©ã®ãããªå¹æãããã®ã ãããã
- Windows Defender
ãWindows 10ã§ããã°æ¨æºã§æè¼ããã¦ããã¦ã¤ã«ã¹å¯¾çæ©è½ã§ãããã¦ã¤ã«ã¹æ¤ç¥ã®è½åã¯é«ããææã®ã¦ã¤ã«ã¹å¯¾çã½ããã¨å¤§å·®ãªãã¨è©ä¾¡ããã¦ãããããããã¦ã¤ã«ã¹æ¤ç¥ä»¥å¤ã®ã»ãã®æ©è½ãæè¼ããã¦ããªããã¨ããµãã¼ãããªããã¨ããããèªåã§å¿ è¦ãªè¨å®ãæ½ããã¨ãæ±ãããããããç¨åº¦ã»ãã¥ãªãã£ç¥èã®é«ãã¦ã¼ã¶ã¼ã§ããã°ããã®æ©è½ã¨ãã¼ã½ãã«ãã¡ã¤ã¢ã¦ã©ã¼ã«ãªã©ãçµã¿åããã¦æä½éã®ã»ãã¥ãªãã£å¯¾çã¯å¯è½ã ããã
- AVG Anti-Virus Free Edition
ãç¡æçã¨ææçããããç¡æçã®å ´åã¯å人ãã¤éåç¨ã§ã®ä½¿ç¨ã«éå®ããããµãã¼ããæä¾ãããªãã»ããã»ãã¥ãªãã£æ©è½ãå¶éããããæ¤ç¥çãªã©æ§è½é¢ã¯åä¸ãã¦ãããã®ã®ãéå»ã«ã¯ãåèµ·åãç¹°ãè¿ãããã¨ãã£ãåé¡ãçºçãããã¨ãããã
- Avast Free Antivirus
ã家åºã§ã®éå¶å©ä½¿ç¨ã§ããã°ç¡æã§å©ç¨ã§ããã¢ã³ãã¦ã¤ã«ã¹ã½ãããææçã¨ãã¦ããAvast Pro AntivirusãããAvast Internet SecurityãããAvast Premierãã¨ãã£ããæä¾ãããã»ãã¥ãªãã£æ©è½ã«å¿ãã製åã©ã¤ã³ããããç¨æããã¦ãããéå»ã«å¤§è¦æ¨¡ãªèª¤æ¤ç¥åé¡ããã£ãã»ãããµãã¼ãã¯æä¾ãããªãã
- Avira Free Antivirus
ãã¦ã¤ã«ã¹æ¤ç¥æ©è½ã®ã¿ãæä¾ãããFreeãçã§ããã°ãéåç¨ãã¤ç§çå©ç¨ã«éãç¡æã§å©ç¨ã§ãããæ¤ç¥çã¯é«ãããåºå表示ããã®ä»ä¸è¦ãªã½ããã¦ã§ã¢ãã¤ã³ã¹ãã¼ã«ããããã¨ããããææçã«ã¯è¤æ°ã®ã»ãã¥ãªãã£å¯¾çæ©è½ãããããç¡æçã«ã¯ãªãããµãã¼ããæä¾ãããªãã
ç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã®æ³¨æç¹
ãç¡æã®ã¦ã¤ã«ã¹ã½ããã¯ãææã®ãã®ã¨æ¯è¼ãã¦ã¦ã¤ã«ã¹ã®æ¤ç¥çã«ã¤ãã¦éè²ãªããæ©è½çã«ã¯å¤§ããå£ãã¨ã¯ãããªããããããç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯ãç¡æã§ãããããã®åé¡ç¹ããããã¨ã¯ç¥ã£ã¦ãããæ¹ããããããã§ã¯ãç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã®æ³¨æç¹ã«ã¤ãã¦è§£èª¬ããã
-é »ç¹ãªåºå表示ãè¦ããªãã½ããã¦ã§ã¢ã®ã¤ã³ã¹ãã¼ã«
ãç¡æã§æä¾ãããã¨ã¯ãããããããã½ãããæä¾ãã¦ããã¡ã¼ã«ã¼ã¯ãä½ããã®æ段ã§åçãå¾ãªãéããã½ããã¦ã§ã¢ã®éçºè²»ãååã§ãããäºæ¥ãæãç«ããªãããã®ãããææçã¸ã®ãã¼ã¸ã§ã³ã¢ãããä¿ãåºåãé »ç¹ã«è¡¨ç¤ºããããã¨ã«ãªããç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯ãææçã¸ã®å°ç·ã«éããªããããªã¼ãã¢ã ãã¨ãããã¸ãã¹ã¢ãã«ãªã®ã ãå ´åã«ãã£ã¦ã¯ããã½ã³ã³å ã®æ å ±ãåéãããã¹ãã¤ã¦ã§ã¢ã¨å¤æããã¦ãä»æ¹ããªããããªä¸è¦ãªã½ããã¦ã§ã¢ãç¥ããªããã¡ã«ã¤ã³ã¹ãã¼ã«ãããæªè³ªãªã±ã¼ã¹ãããã
-ãµãã¼ããæä¾ãããªã
ãç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯ãã»ã¨ãã©ã®å ´åãµãã¼ããæä¾ãããªããéå»ã«ã¯å¤§ããªãã©ãã«ãçºçããããã¨ãããç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯å°ãªããªããããã®ãããªäºæ ãçãã¦ããèªå·±è§£æ±ºãæ±ãããããå ´åã«ãã£ã¦ã¯ããã½ã³ã³ã«æ·±å»ãªå½±é¿ãä¸ãããããªé害ãçºçãããå ´åãããã ãããå½ç¶ãã¦ã¤ã«ã¹ææããã£ãå ´åããåæ§ã«èªå·±è§£æ±ºããå¿ è¦ãããã
-ã¦ã¤ã«ã¹æ¤ç¥ä»¥å¤ã®æ©è½ã¯æä¾ãããªã
ãç¡æã®ã¦ã¤ã«ã¹å¯¾çã½ããã¯ãã¢ã³ãã¦ã¤ã«ã¹ä»¥å¤ã®æ©è½ã¯æä¾ãããªãç¹ã«æ³¨æããå¿ è¦ããããæ»æããå´ã¯ãã¦ã¤ã«ã¹å¯¾çã½ããã§ã¯æ¤ç¥ã§ããªããæ°ããã¦ã¤ã«ã¹ãæ¥ã ä½ãåºãç¶ãã¦ããããã¼ã¯ã¦ã§ãã§ã¯ãæ°ããæ»æææ³ã次ã ã«çã¿åºãããä¸æ³ã«å£²è²·ããã¦ããã¨ãããã¦ããããµã¤ãã¼æ»æã®å±éºæ§ã¯é«ã¾ã£ã¦ãããæªæã®ãã第ä¸è ã«æ¨çã«ãããå ´åãªã©ã¯ãåãªãã¢ã³ãã¦ã¤ã«ã¹æ©è½ã ãã§ã¯ãã®æ»æãé²ãããã®ã§ã¯ãªãã®ã ããã®ãããã»ãã¥ãªãã£å¯¾çãè¤åçã«çµã¿åãããããã»ãã¥ãªãã£ã½ããããå°å ¥ãã¦ãããã¨ãªã©ãè¤æ°ã®é²å¾¡çãæ½ãã¦å®å ¨æ§ãé«ãããã¨ãéè¦ãªãã¤ã³ãã«ãªãã
ã¾ã¨ã
ããã¸ã¿ã«åãé²å±ããã«ã¤ããç§ãã¡ã®çæ´»ã¯æ å ±æè¡ã¸ã®ä¾å度ãé«ã¾ã£ã¦ããããã¯ããã¹ãããªããã¦çæ´»ãæãç«ããªãã¨ããã¦ã¼ã¶ã¼ãå¤ãã ãããããããã¦ã¤ã«ã¹ã«ããæ»æã¯ãã¹ããããã½ã³ã³ãå©ç¨ä¸è½ã«ããæ å ±ãçªåããå ´åã«ãã£ã¦ã¯èº«ä»£éãè¦æ±ãã¦ç´æ¥çãªéé被害ãå¼ãèµ·ãããä»å¾ã¯ãå¢å ãã¦ããã¹ããã§ã®ãã£ãã·ã¥ã¬ã¹æ±ºæ¸ãçãç¯ç½ªããä»ã¾ã§ã«ãªãæªç¥ã®ã¦ã¤ã«ã¹ã«ããæ°ããªãªã¹ã¯ãçããå¯è½æ§ãããã ããã
ããã®ãããªãµã¤ãã¼ãªã¹ã¯ã«å¯¾ããç§ãã¡ã¯èªåã®èº«ãèªåã§å®ãå¿ è¦ãããããã¢ã³ãã¦ã¤ã«ã¹å¯¾çã½ãããããã¯ã¤ã³ã¹ãã¼ã«ãã¦ãããæ¹ããããã¨ããèãããã¨ãããããééè² æ ã®ãªãç¡æã®ã¢ã³ãã¦ã¤ã«ã¹å¯¾çã½ãããã¤ã³ã¹ãã¼ã«ãããã¨ãããã¨ã¯ããããã§ããªããå°ãªãã¨ãç¡æã®ã¢ã³ãã¦ã¤ã«ã¹å¯¾çã½ããã¯ããã½ã³ã³ã«è©³ããã¦ã¼ã¶ã¼ã«éå®ãããã¨èãã¦ãããã»ããç¡é£ã ãæ å ±æ©å¨ãç§ãã¡ã®çæ´»ã便å©ã§è±ãã«ãã¦ããã以ä¸ãææã®ã»ãã¥ãªãã£å¯¾çã½ããã®å°å ¥ãå¿ è¦ã³ã¹ãã¨ã¿ãªãæ代ã«ãªã£ã¦ãã¦ããã®ã§ã¯ãªãã ãããã
ãã®è¨äºã®ç·¨éè ã¯ä»¥ä¸ã®è¨äºããªã¹ã¹ã¡ãã¦ãã¾ã
-
ãã¸ã¿ã«
Windowsã®æ¨æºå°å·ã¢ãã¿ã¼ã®ååã§æ»æãããã«ã¦ã§ã¢ãDePriMonã -
ãã¸ã¿ã«
iPhoneã¯ãã«ã¦ã§ã¢ã«ææããªãã¨ããã®ã¯æ¬å½ã ããã -
ãã¸ã¿ã«
SNSå©ç¨æã«æ°ãã¤ããã¹ãå±éºæ§ãèãã¦ã¿ãã -
ãã¸ã¿ã«
ä¸å¤HDDã®ç´60ï¼ ã«å ¬ææ¸ãéè¡åå¼æç´°æ¸ãªã©ã®å ãã¼ã¿ãæ®ã£ã¦ãã -
ãã¸ã¿ã«
ã¯ã¼ãã³åºåãæªç¨ãããã«ã¦ã§ã¢ãMispaduã -
ãã¸ã¿ã«
ç§ç©ã®PCãã¹ãããæ¥åå©ç¨ãããBYODãã®å±éºæ§ -
ãã¸ã¿ã«
UEFIã³ã³ãã¼ãã³ãã«æ½ããã«ã¦ã§ã¢æ¤åºã«æ©æ¢°å¦ç¿ãå©ç¨ãã -
ãã¸ã¿ã«
ã»ãã¥ãªãã£ã¼æèã®åä¸ããé«åº¦åããã¹ãã¼ãã£ã³ã°æ»æã¸ã®å¯¾ç