{"id":1832,"date":"2020-04-29T13:47:27","date_gmt":"2020-04-29T16:47:27","guid":{"rendered":"https:\/\/www.reivax.com\/pt\/?p=1832"},"modified":"2026-01-15T09:10:01","modified_gmt":"2026-01-15T12:10:01","slug":"seguridad-cibernetica-aplicada-a-la-hidreletrica-el-chocon-enel-argentina","status":"publish","type":"post","link":"https:\/\/www.reivax.com\/es\/hidreletricas\/seguridad-cibernetica-aplicada-a-la-hidreletrica-el-chocon-enel-argentina\/","title":{"rendered":"Seguridad Cibern\u00e9tica aplicada a la Hidrel\u00e9trica El Choc\u00f3n \u2013 ENEL Argentina"},"content":{"rendered":"

A<\/span><\/span>ct<\/span><\/span>ualmente,<\/span><\/span>\u00a0la<\/span><\/span>\u00a0segur<\/span><\/span>idad<\/span><\/span>\u00a0cibern\u00e9tica\u00a0<\/span><\/span>es<\/span><\/span>\u00a0<\/span><\/span>prioridad para todas\u00a0<\/span><\/span>l<\/span><\/span>as empresas<\/span><\/span>, y<\/span><\/span>\u00a0<\/span><\/span>en<\/span><\/span>\u00a0el sector el\u00e9ctrico<\/span><\/span>, n<\/span><\/span>o es<\/span><\/span>\u00a0diferente. Por esta raz<\/span><\/span>\u00f3n<\/span><\/span>\u00a0<\/span><\/span>l<\/span><\/span>a demanda de servi<\/span><\/span>ci<\/span><\/span>os<\/span><\/span>\u00a0est\u00e1 cre<\/span><\/span>c<\/span><\/span>iendo<\/span><\/span>\u00a0para\u00a0<\/span><\/span>l<\/span><\/span>a\u00a0<\/span><\/span>ade<\/span><\/span>cuaci\u00f3n<\/span><\/span>\u00a0<\/span><\/span>o a<\/span><\/span>c<\/span><\/span>tualiz<\/span><\/span>aci\u00f3n\u00a0<\/span><\/span>de sistemas que\u00a0<\/span><\/span>ya<\/span><\/span>\u00a0est<\/span><\/span>\u00e1n<\/span><\/span>\u00a0e<\/span><\/span>n<\/span><\/span>\u00a0<\/span><\/span>funcionam<\/span><\/span>i<\/span><\/span>ento: mante<\/span><\/span>ner y aumentar la seguridad para minimizar\u00a0<\/span><\/span>debilidades<\/span><\/span>\u00a0y evitar\u00a0<\/span><\/span>ataques<\/span><\/span>,<\/span><\/span>\u00a0s<\/span><\/span>on<\/span><\/span>\u00a0<\/span><\/span>a<\/span><\/span>ccion<\/span><\/span>es imprescindi<\/span><\/span>ble<\/span><\/span>s<\/span><\/span>.<\/span>\u00a0<\/span><\/p>\n

La seguridad debe ser<\/span><\/span>\u00a0traba<\/span><\/span>j<\/span><\/span>ada como u<\/span><\/span>n<\/span><\/span>\u00a0proceso cont<\/span><\/span>i<\/span><\/span>nuo que env<\/span><\/span>ue<\/span><\/span>lve<\/span><\/span>\u00a0desde procedim<\/span><\/span>i<\/span><\/span>entos\u00a0<\/span><\/span>y<\/span><\/span>\u00a0pol\u00edticas internas\u00a0<\/span><\/span>hasta la<\/span><\/span>\u00a0<\/span><\/span>utiliza<\/span><\/span>ci\u00f3n<\/span><\/span>\u00a0de\u00a0<\/span><\/span>aplica<\/span><\/span>ciones<\/span><\/span>\u00a0de software\u00a0<\/span><\/span>y<\/span><\/span>\u00a0hardware espec\u00edficos.\u00a0<\/span><\/span>Esto es un tema\u00a0<\/span><\/span>urgente e<\/span><\/span>n<\/span><\/span>\u00a0mu<\/span><\/span>chas<\/span><\/span>\u00a0<\/span><\/span>infraestru<\/span><\/span>c<\/span><\/span>turas de\u00a0<\/span><\/span>centrales<\/span><\/span>,<\/span><\/span>\u00a0<\/span><\/span>d<\/span><\/span>onde sistemas de\u00a0<\/span><\/span>automatizaci\u00f3n<\/span><\/span>\u00a0<\/span><\/span>y<\/span><\/span>\u00a0redes de comunic<\/span><\/span>aciones<\/span><\/span>\u00a0<\/span><\/span>avan<\/span><\/span>z<\/span><\/span>ad<\/span><\/span>a<\/span><\/span>s desempe<\/span><\/span>\u00f1an<\/span><\/span>\u00a0<\/span><\/span>u<\/span><\/span>n<\/span><\/span>\u00a0papel crucial e<\/span><\/span>n<\/span><\/span>\u00a0aplica<\/span><\/span>ciones<\/span><\/span>\u00a0cr\u00edticas,\u00a0<\/span><\/span>en las cuales<\/span><\/span>\u00a0<\/span><\/span>es<\/span><\/span>\u00a0de extrema import<\/span><\/span>a<\/span><\/span>ncia<\/span><\/span>\u00a0una alta confiabilidad<\/span><\/span>.\u00a0<\/span><\/span>Las p<\/span><\/span>lantas de\u00a0<\/span><\/span>ge<\/span><\/span>ne<\/span><\/span>ra<\/span><\/span>ci\u00f3n<\/span><\/span>\u00a0de energ<\/span><\/span>\u00ed<\/span><\/span>a s<\/span><\/span>on<\/span><\/span>\u00a0activos muy\u00a0<\/span><\/span>susceptibles<\/span><\/span>\u00a0a ataques\u00a0<\/span><\/span>y<\/span><\/span>\u00a0mu<\/span><\/span>ch<\/span><\/span>as\u00a0<\/span><\/span>a<\/span><\/span>\u00fan<\/span><\/span>\u00a0<\/span><\/span>carece<\/span><\/span>n<\/span><\/span>\u00a0de ade<\/span><\/span>cuaciones<\/span><\/span>\u00a0de segur<\/span><\/span>idad<\/span><\/span>\u00a0<\/span><\/span>ante las amenazas actuales<\/span><\/span>.\u00a0<\/span><\/span>En la<\/span><\/span>\u00a0hip\u00f3tes<\/span><\/span>is<\/span><\/span>\u00a0de\u00a0<\/span><\/span>oc<\/span><\/span>u<\/span><\/span>rr<\/span><\/span>i<\/span><\/span>r u<\/span><\/span>n<\/span><\/span>\u00a0ataque,\u00a0<\/span><\/span>l<\/span><\/span>os problemas<\/span><\/span>\u00a0se<\/span><\/span>\u00a0p<\/span><\/span>ueden<\/span><\/span>\u00a0propagar\u00a0<\/span><\/span>r<\/span><\/span>\u00e1<\/span><\/span>pidamente por toda\u00a0<\/span><\/span>l<\/span><\/span>a red de comunica<\/span><\/span>ci\u00f3n<\/span><\/span>\u00a0d<\/span><\/span>e l<\/span><\/span>a planta<\/span><\/span>.<\/span>\u00a0<\/span><\/p>\n

REIVAX,\u00a0<\/span><\/span>consiente de la importancia y relevancia\u00a0<\/span><\/span>d<\/span><\/span>e l<\/span><\/span>a\u00a0<\/span><\/span>segur<\/span><\/span>idad<\/span><\/span>\u00a0cibern\u00e9tica\u00a0<\/span><\/span>e<\/span><\/span>n<\/span><\/span>\u00a0el<\/span><\/span>\u00a0segmento de\u00a0<\/span><\/span>ge<\/span><\/span>neraci\u00f3n<\/span><\/span>,\u00a0<\/span><\/span>ha<\/span><\/span>\u00a0traba<\/span><\/span>j<\/span><\/span>ado para\u00a0<\/span><\/span>calificar<\/span><\/span>\u00a0<\/span><\/span>y<\/span><\/span>\u00a0des<\/span><\/span>arrollar<\/span><\/span>\u00a0<\/span><\/span>compet<\/span><\/span>e<\/span><\/span>ncias que p<\/span><\/span>uedan<\/span><\/span>\u00a0a<\/span><\/span>y<\/span><\/span>udar<\/span><\/span>\u00a0a<\/span><\/span>\u00a0<\/span><\/span>sus clientes\u00a0<\/span><\/span>e<\/span><\/span>n<\/span><\/span>\u00a0la<\/span><\/span>\u00a0me<\/span><\/span>j<\/span><\/span>o<\/span><\/span>r<\/span><\/span>a de sus sistemas.\u00a0 Este f<\/span><\/span>ue<\/span><\/span>\u00a0<\/span><\/span>el<\/span><\/span>\u00a0caso\u00a0<\/span><\/span>de<\/span><\/span>\u00a0ENEL Argentina, que contrat<\/span><\/span>\u00f3<\/span><\/span>\u00a0a REIVAX para a<\/span><\/span>c<\/span><\/span>tualizar\u00a0<\/span><\/span>l<\/span><\/span>os sistemas de segur<\/span><\/span>idad<\/span><\/span>\u00a0cibern\u00e9tica d<\/span><\/span>e l<\/span><\/span>a\u00a0<\/span><\/span>Central<\/span><\/span>\u00a0El Choc\u00f3n.\u00a0<\/span><\/span>Con<\/span><\/span>o<\/span><\/span>cida como \u201c<\/span><\/span>la\u00a0<\/span><\/span>obra d<\/span><\/span>e<\/span><\/span>\u00a0<\/span><\/span>s\u00e9culo<\/span><\/span>\u201d,\u00a0<\/span><\/span>la<\/span><\/span>\u00a0Hidr<\/span><\/span>o<\/span><\/span>el\u00e9<\/span><\/span>c<\/span><\/span>trica El CHOC\u00d3N, f<\/span><\/span>ue<\/span><\/span>\u00a0inaugurada e<\/span><\/span>n<\/span><\/span>\u00a01972, pos<\/span><\/span>ee<\/span><\/span>\u00a0u<\/span><\/span>n<\/span><\/span>\u00a0total de 6 unidades de 200 MW, que representa<\/span><\/span>\u00a0el<\/span><\/span>\u00a03,2% de todo\u00a0<\/span><\/span>el<\/span><\/span>\u00a0sistema\u00a0<\/span><\/span>el\u00e9<\/span><\/span>c<\/span><\/span>trico d<\/span><\/span>el<\/span><\/span>\u00a0pa\u00eds\u00a0<\/span><\/span>y<\/span><\/span>\u00a0<\/span><\/span>desempe<\/span><\/span>\u00f1<\/span><\/span>a<\/span><\/span>\u00a0un<\/span><\/span>\u00a0papel fundamental\u00a0<\/span><\/span>y<\/span><\/span>\u00a0estrat\u00e9gico\u00a0<\/span><\/span>e<\/span><\/span>n<\/span><\/span>\u00a0l<\/span><\/span>a<\/span><\/span>\u00a0estabilidad d<\/span><\/span>el<\/span><\/span>\u00a0sistema\u00a0<\/span><\/span>el\u00e9<\/span><\/span>c<\/span><\/span>trico argentin<\/span><\/span>o<\/span><\/span>.<\/span><\/span>\u00a0<\/span><\/span>REIVAX e<\/span><\/span>n el<\/span><\/span>\u00a0<\/span><\/span>suministro<\/span><\/span>\u00a0anterior,\u00a0<\/span><\/span>substit<\/span><\/span>uy\u00f3<\/span><\/span>\u00a0<\/span><\/span>l<\/span><\/span>os 6 reguladores de tens<\/span><\/span>i\u00f3n<\/span><\/span>,\u00a0<\/span><\/span>el<\/span><\/span>\u00a0<\/span><\/span>tablero<\/span><\/span>\u00a0de\u00a0<\/span><\/span>automa<\/span><\/span>tizaci\u00f3n<\/span><\/span>\u00a0d<\/span><\/span>e l<\/span><\/span>as 6 unidades\u00a0<\/span><\/span>ge<\/span><\/span>ne<\/span><\/span>radoras<\/span><\/span>\u00a0<\/span><\/span>y<\/span><\/span>\u00a0d<\/span><\/span>el<\/span><\/span>\u00a0sistema auxiliar,\u00a0<\/span><\/span>adem\u00e1s<\/span><\/span>\u00a0d<\/span><\/span>el<\/span><\/span>\u00a0sistema\u00a0<\/span><\/span>de supervisi\u00f3n<\/span><\/span>\u00a0<\/span><\/span>(SCADA) para<\/span><\/span>\u00a0la<\/span><\/span>\u00a0opera<\/span><\/span>ci\u00f3n de la central<\/span><\/span>.<\/span>\u00a0<\/span><\/p>\n

La<\/span><\/span>s\u00a0<\/span><\/span>a<\/span><\/span>c<\/span><\/span>tividades e<\/span><\/span>j<\/span><\/span>ecutadas\u00a0<\/span><\/span>e<\/span><\/span>n<\/span><\/span>\u00a0l<\/span><\/span>a\u00a0<\/span><\/span>a<\/span><\/span>c<\/span><\/span>tualiza<\/span><\/span>ci\u00f3n<\/span><\/span>\u00a0de\u00a0<\/span><\/span>c<\/span><\/span>i<\/span><\/span>ber segur<\/span><\/span>idad<\/span><\/span>\u00a0<\/span><\/span>f<\/span><\/span>ueron orientadas<\/span><\/span>\u00a0p<\/span><\/span>or\u00a0<\/span><\/span>las\u00a0<\/span><\/span>dire<\/span><\/span>c<\/span><\/span>tri<\/span><\/span>c<\/span><\/span>es de segu<\/span><\/span>ridad<\/span><\/span>,<\/span><\/span>\u00a0definidas e<\/span><\/span>n<\/span><\/span>\u00a0conjunto p<\/span><\/span>or<\/span><\/span>\u00a0REIVAX\u00a0<\/span><\/span>y<\/span><\/span>\u00a0<\/span><\/span>el<\/span><\/span>\u00a0cliente.<\/span><\/span>\u00a0<\/span><\/span>Con esta informaci\u00f3n, fue ejecutado un an\u00e1lisis de los equipos y posibles vulnerabilidades del sistema de control<\/span><\/span>\u00a0de las unidades generadoras.<\/span><\/span>\u00a0<\/span><\/span>Fue necesario un levantamiento en campo para\u00a0<\/span><\/span>revalidar<\/span><\/span>\u00a0el sistema<\/span><\/span>\u00a0instalado y posibles\u00a0<\/span><\/span>altera<\/span><\/span>ciones<\/span><\/span>\u00a0que\u00a0<\/span><\/span>pod<\/span><\/span>r\u00edan<\/span><\/span>\u00a0no estar documentadas.<\/span><\/span>\u00a0<\/span><\/span>Despu\u00e9s del<\/span><\/span>\u00a0an\u00e1lis<\/span><\/span>is<\/span><\/span>\u00a0detal<\/span><\/span>lado<\/span><\/span>,\u00a0<\/span><\/span>se ejecut\u00f3 el<\/span><\/span>\u00a0pro<\/span><\/span>y<\/span><\/span>e<\/span><\/span>c<\/span><\/span>to d<\/span><\/span>e l<\/span><\/span>as\u00a0<\/span><\/span>modificaciones<\/span><\/span>\u00a0<\/span><\/span>y<\/span><\/span>\u00a0ade<\/span><\/span>cuaciones<\/span><\/span>\u00a0para atender tod<\/span><\/span>a<\/span><\/span>s\u00a0<\/span><\/span>l<\/span><\/span>as\u00a0<\/span><\/span>dire<\/span><\/span>c<\/span><\/span>tri<\/span><\/span>c<\/span><\/span>es de segur<\/span><\/span>idad<\/span><\/span>\u00a0<\/span><\/span>neces<\/span><\/span>a<\/span><\/span>rias<\/span><\/span>.<\/span>\u00a0<\/span><\/p>\n

La\u00a0<\/span><\/span>etapa final\u00a0<\/span><\/span>consisti<\/span><\/span>\u00f3<\/span><\/span>\u00a0e<\/span><\/span>n<\/span><\/span>\u00a0impl<\/span><\/span>ementar<\/span><\/span>\u00a0<\/span><\/span>l<\/span><\/span>as\u00a0<\/span><\/span>modificaciones<\/span><\/span>\u00a0e<\/span><\/span>n<\/span><\/span>\u00a0campo,\u00a0<\/span><\/span>instalaci\u00f3n<\/span><\/span>\u00a0<\/span><\/span>y<\/span><\/span>\u00a0demonstra<\/span><\/span>ci\u00f3n<\/span><\/span>\u00a0<\/span><\/span>a<\/span><\/span>l<\/span><\/span>\u00a0cliente.<\/span><\/span>\u00a0<\/span><\/span>Algu<\/span><\/span>n<\/span><\/span>as d<\/span><\/span>e l<\/span><\/span>as\u00a0<\/span><\/span>a<\/span><\/span>cciones<\/span><\/span>\u00a0e<\/span><\/span>j<\/span><\/span>ecutadas f<\/span><\/span>ueron<\/span><\/span>:<\/span>\u00a0<\/span><\/p>\n