ʻO Ransomware kahi ʻano o nā polokalamu hoʻopilikia, a i ʻole nā polokalamu kolohe, e ālai ana i kahi kamepiula a i ʻole encrypts nā faila. Ke uku wale ʻoe i kahi pānaʻi (ransom) hiki iā ʻoe ke hoʻohana i ke kamepiula a i ʻole nā faila. ʻO nā ʻōlelo ʻē aʻe no ka ransomware he cryptoware a i ʻole he polokalamu paʻa.
He mea hoʻonāukiuki loa ʻo Ransomware a, i ka hapanui o nā hihia, weliweli pū kekahi no ka pilikino pilikino. ʻO kahi laʻana, hiki iā ʻoe ke lilo me ka ʻike ʻole i kāu waihona kiʻi āpau a i ʻole ka hōʻiliʻili mele, me nā kākoʻo hoʻopili pili ʻia. Hoʻopili wale nā ʻano ʻelemakule o ransomware i ka polokalamu kele pūnaewele a i ʻole ka hoʻomaka ʻana o ke kamepiula. Ke hoʻonui nui nei nā lawehala i nā ʻoihana a me nā ʻoihana no ka mea aia he kālā hou aʻe e loaʻa ma laila. Eia nō naʻe, ma ke ʻano he mea hoʻohana hale, pono ʻoe e akahele.
He aha ka hana a ransomware ma ke kamepiula? ʻO ka mea mua, mālama paʻa i nā faila ma ka hoʻopunipuni ʻana iā lākou. Kuhi kēia ʻaʻole hiki iā ʻoe ke wehe hou i nā faila.
Koi aku ia i ka uku ma ke kālā uila Bitcoin. Unuhi ʻia kēia i mau haneli a i ʻole he mau kaukani kālā. Ma hope o ka palena manawa, hoʻonui ʻia ka nui i kekahi manawa.
Kū ka maʻi ma o nā faile malicious (maʻa mau i nā hoʻopili leka uila) a i ʻole ma o kahi kulu ʻana ma ka PC i hoʻokumu ʻia e ka polokalamu hou ʻole. I ka hihia hope, hiki i ka ransomware ke kiʻi i ka PC me ka ʻole o ka kaomi ʻana i kekahi mea.
ʻO nā faile kānalua i nā leka uila: nā zip, exe, js, lnk a me nā faila wsf. Eia hou, weliweli pū nā faile huaʻōlelo e noi iā ʻoe e hoʻohana i nā macros.
E makaʻala no nā limahana Microsoft wahaheʻe e kāhea ana iā ʻoe. He pilikia paha kā kāu PC, a no laila makemake lākou e kaʻe mamao, a ma hope e ālai lākou i kāu PC a i ʻole nā faila me ransomware.
ʻAʻole koi ʻia ka uku ʻana i kahi pānaʻi akā hiki ke lilo i koho hope loa.
ʻAʻole hiki ke hoʻopau pinepine ʻia ka encryption me ka ʻole o ke kī. Inā laki ʻoe, aia kahi hopena.
Hiki nō hoʻi iā Ransomware ke hoʻopili i nā faila ma nā kīwaha paʻakikī i hoʻopili ʻia a i ʻole ka mālama pūnaewele me kahi leka hoʻokele Windows Explorer (e like me E:, F:, G :)). No laila, e hoʻokaʻawale i kahi waihona mai ka PC.
Minamina, ʻaʻole hiki ke kiʻi hou ʻia nā faila i ka hanana o kahi maʻi ransomware inā ʻaʻohe āu papaʻa. E hele i kēia mau kaʻina hana inā kuhi ʻia kāu faila.
ʻO ka mea mua, hemo i ka polokalamu ʻinoʻino i hoʻopili ʻole ʻia nā faila. A laila, hana ākea scan me kāu virus scanner a me ka manaʻo ʻelua me nā polokalamu hilinaʻi e like Malwarebytes or Hitmanpro.
E hoʻihoʻi i kahi faila o nā faila i hope. ʻOiaʻiʻo, ʻo ka mea e pono ai aia aia kahi kope (hou) a ʻaʻole i hoʻopunipuni ʻia e ka cryptoware.
Inā laki ʻoe, ua hopu ʻia nā mea hana o ka cryptoware, a i ʻole ua mālama ka mākaʻi a i ʻole nā mea noiʻi palekana e kiʻi i ka ʻike encryption / decryption. No kahi hiʻohiʻona o decryptors ransomware, e ʻae iā ʻoe e mālama i kāu faila me ke kōkua ʻole o nā lawehala, e nānā iā nomoreransom.org, kahi hana a Europol a me nā mea ʻē aʻe. No ka ransomware hou, ʻaʻohe pinepine o ka hopena.
He kiʻekiʻe ka makaʻu o ka nalo ʻikepili me ransomware, no laila he mea nui ia e pale aku ai i ka maʻi a hoʻi pinepine i ka wā inā kū. E hāhai i nā ʻōlelo aʻoaʻo ma lalo e hoʻoliʻiliʻi i ka makaʻu o nā virus a me ka cryptoware.
E hoʻouka i kahi virus maikaʻi scanner. Mālama i nā polokalamu āpau i kēia lā, me ka ʻōnaehana hana, ka pūnaewele pūnaewele, nā mea hoʻohui pūnaewele, a me nā polokalamu i makemake nui ʻia, e like me Adobe Reader. Me ScanCircle, hiki iā ʻoe ke ʻike wikiwiki i ka hana a kāu PC. No ka polokalamu e like me Adobe Flash a me Java, paipai ʻia ka hoʻopau ʻana.
E ʻoluʻolu mai kaomi ma nā mea hoʻopili a me nā loulou i nā leka uila ke ʻole ʻoe e hilinaʻi he hilinaʻi ia.
Mai hoʻohana i nā macros i nā palapala Office ʻaoʻao ʻekolu, keu hoʻi inā noi ka palapala iā ʻoe.
ʻO Ransomware kahi manawa i hoʻokō ʻia .exe faila huna ʻia e like me kahi ʻano faila, e like me kahi palapala PDF. E hoʻopau i nā hoʻopili faila i hiki iā ʻoe ke ʻike ma o ka huna.
A hou: hana i nā papaʻa. ʻO nā kākoʻo kope kahi ala e pale ai i kāu nalo ʻikepili.