Por Mauricio Cataneo | Director, presidente de Unisys Brasil.
El último ataque cibernético del ransomware WannaCry tuvo desarrollos a escala mundial y alcanzó a 200,000 víctimas en 150 países, según la policía europea. El código malintencionado fue responsable del secuestro de los accesos a los ordenadores infectados y llegó a equipos de hospitales y centros de salud, empresas automotrices y de telecomunicaciones, y varias agencias de gobierno alrededor del mundo. Su propagación fue ágil y afectó organizaciones de todos los sectores y tamaños. Muchas de estas instituciones probablemente no tenían idea que podrían ser blancos de ataques cibernéticos, ya que hay un consenso engañoso de que existe un perfil preferido de los hackers.
Actualmente, todas las empresas tienen datos sensibles y deben garantizar su seguridad con sistemas actualizados y constantemente monitoreados. Con la concienciación pública sobre ese incidente que adquirió tal notoriedad, el tema se convirtió en parte de las discusiones de los directores de nivel C, miembros de Juntas Directivas y/o órganos deliberantes y otros foros de líderes de negocios.
¿Será que estamos realmente preparados para afrontar este tipo de asuntos en el ambiente corporativo?
¿Cuántos de nosotros tenemos formación constante acerca de seguridad digital en las organizaciones que representamos?
Si ocurre algo, ¿cuántos de nosotros tenemos un plan estructurado para este tipo de crisis?
¿Cuántas empresas están preparadas para anticiparse a estos fenómenos y blindar sus datos y de sus clientes para evitar pérdidas financieras y de imagen?
Hay muchas preguntas, pero las respuestas aún no están claras para la mayoría de ellas en gran parte de las organizaciones.
Es necesario informar a las organizaciones sobre la importancia de desarrollar una cultura preventiva como única manera de realmente proteger los datos. En esa dirección, las tecnologías que usan análisis avanzado de datos (Advanced Data Analytics) pueden, por medio de un análisis predictivo de los datos, identificar comportamientos anómalos que pueden indicar la inminencia de un ataque cibernético.
Muy interesante para la generación de contactos, visualización de las organizaciones y diálogo con las partes interesadas, la Internet también es la herramienta utilizada para este tipo de acción criminosa. La llamada web profunda es un universo oscuro que requiere supervisión constante. Desde el punto de vista proactivo, la aplicación de conceptos de inteligencia artificial para el análisis predictivo, no sólo ofrece la posibilidad de prever algún evento, sino también el conocimiento de nuevas técnicas, tácticas y herramientas utilizadas para realizar los ataques malintencionados.
Agilidad: Una mayor atención al tema permite que el liderazgo de las organizaciones actúe con más agilidad y consiga una buena base de conocimiento para tomar decisiones asertivas en casos como el de WannaCry. La seguridad de la información ya no es una cuestión del departamento de TI, pero sí una variable importante que es parte de los negocios. Los gastos en seguridad digital deben aumentar 8,7% al año hasta 2020, alcanzando un monto de US$105 mil millones, según la proyección de IDC. Sin embargo, esta inversión representa sólo un componente en la ecuación para resolver este problema, puesto que los mecanismos tradicionales de seguridad ya parecen no funcionar más en este nuevo entorno de increíble sofisticación y amplitud de los ataques.
Micro-segmentación: Un enfoque eficaz en este sentido es la micro-segmentación de identidades y entornos que, en un caso como el de WannaCry, por ejemplo, podría haber mitigado los efectos y reducido la infección a unas pocas máquinas, impidiendo los daños en la red y la inviabilidad momentánea de las operaciones, como ocurrió en algunos casos.
La evolución de la tecnología nos ha llevado a una realidad en la que ninguna protección contra los ataques cibernéticos es absolutamente infalible. La seguridad cibernética requiere inversión constante para seguir el grado de sofisticación de los ciberdelincuentes y, aun así, ninguna organización puede presumir que está inmune a ellos.
Entonces es esencial elaborar una estrategia para reducir la superficie de los ataques, mitigando sus consecuencias para la organización, sus accionistas y principales partes interesadas. Lejos de ser un problema limitado al sector privado, el último ataque WannaCry demostró el grado de vulnerabilidad a que están sujetos los ciudadanos debido a la posibilidad de interrupción de servicios esenciales en los cuales la tecnología desempeña un papel clave, como en los centros de salud y medios de transporte.
Este reciente ataque en el mundo de la delincuencia cibernética deja claro que la prevención es la mejor manera para estar preparados para la próxima ola de ataques, pues ni siquiera sabemos cuándo o dónde ésa puede ocurrir.
Los humanos aprovechan el poder de las nanopartículas —elemento central de los puntos cuánticos que acciona las imágenes sorprendentes del televisor QLED.
Existen muchas ventajas al incorporar inteligencia artificial, ya que atienden tres pilares fundamentales: Predicciones y previsiones, detección de anomalías y pronóstico de rendimiento de la organización.
Aunque todavía hay una probabilidad baja de guerras comerciales, vale la pena observar de cerca las decisiones en cuanto a la política, y las respuestas internacionales que generen, para estar atentos a las señales de escalada.
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I can t even beat a fourth rank, but the Gu clan can do it, and I can do it.Xu Qi an threw him back.Monk Jingxin took the middle aged monk with his palms together, and then he led the monks from Sanhua Temple back into the temple.
With my current level, I m naturally not afraid, but it s almost impossible to kill so many strong people quickly.She frowned, turned to Xu Qi an and said I m a little cold.
The letter was full of commonplace words.Since my father has become a thousand householder, I have to buy some green oranges from time to time.All weapons are normal weapons, while magical weapons are weapons with special abilities.
The time for the precepts has passed, and he needs to perform it again.Don t look at him, he doesn t care about anything, let alone help us.
It was originally the barracks where the city defense army was stationed, and there was a martial arts arena, and the venue was spacious enough.This is an old detective s intuition.Xu Qi an leaned back, leaned against the back of the chair, and closed his eyes.
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Li Lingsu s proposal gave him quite a good inspiration.Damn Xu Qian, not only is he having an affair with Luo Yuheng, but even Princess Zhenbei is also his woman.
Inside was a tender blue apron, which was supported by the chest.Wear the bracelet back In an instant, Luo Yuheng breathed a sigh of relief, and Mu Nanzhi said angrily, Then let her go.
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After sensing that it was harboring evil intentions, it quickly launched a powerful blow to completely suppress it.Dongfang Chen was taken aback when he saw this, wondering where Xu Yang went Unable to detect Xu Yang s trace at all, he couldn t help looking at Wang Lin.
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It s just a trivial matter to demonize a monk, but you have to go to the void battlefield with me.They formed a ten thousand magic formation and were united as one.
This is no longer The primordial spirit of the demon cultivator is now the primordial spirit of the ghost cultivator.Seeing this, Xu Yang said to Yin Ji Go and join Qianmian, you can join forces to save your life.
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Senior sister can do whatever they want with confidence.
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It s so severe that no matter whether your eyes are open or closed, you will feel dizzy, and then become incontinent, but it won t kill you on the spot.The child was also frightened by today s battle. He was worried about his father and his mother, but he had to pretend to be calm at this Purekana Cbd Wjth Gummies Website 4lue time.
Standing directly one meter away from Du Ping, The shoulder joint is a big joint, and it takes a lot of effort to reset it.The moment he saw Du Heng, a humble smile appeared on his face, Director Du, you are here.
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Du Heng was a little confused at this moment, and he was stunned for a moment before he said, Use clear intestine drink and strong water to cure the fire, and the sepsis will disappear on its own.As for the reason, he just wanted to avoid Du Ping.
At the same time, I am also afraid of surgery and even more afraid of spending money.Hey, actually look at those people who were elected as national famous Chinese medicine doctors.
The family members who came out to watch the fun had expressions of disdain, anger, and even contempt on their faces, but everyone stretched their necks.Du Heng looked back and saw Liang Lihai and other young people about the same age as him.
After applying the bandage, he began to prescribe internal medicine.He sighed slightly and said, You definitely can t use this prescription directly.
Pressing the navigation button, I wandered to the place Du Xueting said.The sister in law started to arrange the work loudly while making dumpling fillings.
The fracture of the injured man s radius bone can be used to infer the direction and position of her force.He didn t want to waste any more time and stood up directly.
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Seriously, once there is a breach, just Barbie Q, all treatments will be suspended, and it will be cut off immediately.This was not an intentional exaggeration, it was really just stating the facts.
Amei Liu was lying on the hospital bed, her whole mental outlook had changed drastically compared to seven days ago.If there is any problem with my wife, I will definitely beat you.
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Du.
Are you afraid that I will lie to you Don t worry, my information can be found online.He wanted to take a vacation, but Li Jianwei disagreed and gave him a task that he had already mentioned a graduate student interview.
Take it. If the infection recurs, surgery will be necessary.After sending Zhao Xingde away, Du Heng immediately asked the nurse to prepare the decoction he prescribed.
Car accidents in the city are minor and not serious problems, and this type is the most common.But the first time he saw Du Heng again, he respectfully called Du Heng senior brother.
Brother Stay back. As he spoke, he pulled Wu Buwei back.I have a cancer patient, and I, a patient with stomach bloating for thirty years, really need the guidance of an expert like Deputy Director Du.
Even though the little nephew showed a very reluctant look and pouted Lao Gao, Du Heng still wouldn t let him go.
When helping to pack things into bags, Du Heng said casually, Brother, didn t the town say that paper burning is not allowed this year Can we go Du Ping curled his lips disdainfully, You don t care about heaven and earth, but you can still burn paper for your ancestors We are celebrating the New Year.
It s her loss that she doesn t like you. Don t worry, I ll help you find someone younger, more beautiful, and more mature than her.Moreover, Zhou Yixian from the Municipal First Hospital and Li Jianwei from the Provincial First Hospital are very supportive and have recommended five patients so far.
In addition, I have to undergo re education at the police station.Looking at the panicked two people, Du Heng breathed out softly, He can think of a way, he is in big trouble, medical treatment Institutions use non health technicians to engage in medical and health technical work.
The tongue is dark red and the pulse is stringy. Diagnosis hypochondriac pain.Looking at the dark soles of their feet, everyone looked at each other.
Things. Gong Daoyang leaned softly on the sofa, We went to the village of Zhaojiawa in the back mountain and prepared to help the villagers move.Du Ping and Du Heng were the only two brothers left in the living room.
And the method I wanted to use was for serious illnesses.After Du Heng took office, he asked village doctors to update their work every three months.
You can tell me how to treat it.
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Then I racked my brains and thought about some of my shortcomings.In front of the coffin, the captain of the third team kept communicating with the gentleman who came to see Feng Shui, what they were busy doing, and watching what the two people were doing.
This time, the harvest was not very great. Slowly walking to the Department of Gastroenterology, Du Heng didn t find Xu Pinglin.
