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.
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She held out her magical flying sword and was ready to take action at any time.No, you should come and seize them. Ah I see them jumping around, but there is no sign of weakness Phew The ice butterfly flaps its wings vigorously, and its flying speed increases dramatically He instantly approached the blue and Weight Loss Breakthrough or Hype? European Experts Weigh in on Slim Labs ACV + KETO Gummies
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The Zhuxie Flying Sword flew high, and the sword light looked particularly bright Who Trespassing on the boundary of our Nanyu Sect Several fishing boats gathered up in unison, and as expected, as the old catfish demon said, they traveled across the sea very fast, no slower than a sixth order flying Muscle Building with Instant Knockout Fat Burner
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The flying cloud magic weapon also looked into the sky and saluted.He still said calmly and calmly Oh So you came to the Southern Yu Sect proudly.
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The ice butterfly flew back nonchalantly, and when it entered the spirit beast bag, it did not forget to send a spiritual thought to its owner What the old man with the white beard said seems to make sense.It was also the first time for Hongtang and Qingwan to sit on the sixth order demon dragon.
Come, come, come, the sun won t go down and we won t let you go today.Chen, your friend, said quietly I originally wanted to go to Nanshan Academy to study.
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was an ordinary yellow paper talisman, apart from displaying it through the engraving of the divine passage, there would be no increase in power.
Shopkeeper Rong nodded and said Gong Liang will definitely be satisfied with the strange colored spiritual crystals, but if we want to take action in the future
Don t worry, there is no distinction between high and low grades among the different colored spiritual crystals.But after changing their appearance, the two guards at the entrance to Fangshi just glanced at Su Ye casually and let him go
The city was very lively, just as Su Ye had guessed.
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because Su Ye was holding a piece of spiritual crystal in his hand and throwing it around.
It must have been the method the Book Sage thought of.But you can still stroll around in the free area. Huh Su Ye entered the free area and his eyes lit up at the first stall.
But that doesn t mean that s the case for everyone.The elixir was not very useful to Su Ye at the moment.
Okay, you can go back. Su Ye put away the identity wooden sign and said, Our transaction is completed.suicide In the current situation, anyone who believes that it is suicide is a fool.
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After Zhong Kui finished speaking, his body began to turn into blue smoke, and then floated around, completely disappearing.Su Ye is Fei Se s life saving straw. As long as Fei Se is not a fool, he knows that he must rely on Su Ye now and cannot leave like this.
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They are simply asking for death The Huyu Sect is so arrogant.Driven by the palace master, a large formation was formed, just like the cold moon falling, bringing with it a great terror that would destroy everything boom Facing the impending war, Lu Zhen and others were anxious and didn t know what to do.
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had always been arrogant, tolerate this Lu Ziji, go to hell In an instant, Qianrendong once again charged at Lu Yu with the Qianrenfeng, a treasure that was comparable to a top grade holy weapon Lu Yu smiled playfully, and actually avoided the fight without fighting, walked away, and struck back with a sword from time to time He was waiting for the opportunity to look for Qianrendong s flaw.
The ancestor of Xie Xin Palace, Xie Slaughter, looked at this scene, dumbfounded and speechless.This is the first lesson for you Lu Yu s eyes were as dark as water and he drank a glass of wine in one gulp.
The pig eats the tiger, and Shuai is playing with him.After all, he got so many red flame spiritual milk.
Ma Shen raised his eyes and was surprised He saw the boy who looked like an ant in his eyes walking towards him.This sigh is so vast and ancient, as if it came from thousands of years ago, carrying the vicissitudes and silence of endless time through the years.
What is the answer Lin Beichen fell into thinking again.They didn t understand why it appeared on the other side s face.
Feeling the confused and surprised looks of the students around him, Lin Beichen knew that he couldn t explain clearly to them.Zheng Xia took Lin Beichen s hand and warned Son, you must pay attention to safety when you go out, don t cause trouble, don t fight, and take care of yourself.
After leaving. He did not immediately go down the mountain to buy a mobile phone.Zhou Ya Zhou Ya is not only the class beauty of Class 7, but also the school beauty of Beishan No.
Then he heard Song Xiangdong say When announcing this case to the public, your city bureau will keep everything simple and not reveal too much.Everything was so natural, even changing the topic didn t seem abrupt.
Boom The muffled thunder started again. Sun Chao and the other four trembled all over.Hang yourself with a hook
Naili finished the jingle in an arrogant tone. Tang Ru and Lin Beichen gave thumbs up to each other.
Only its outline could be clearly seen. It seemed that he was sitting cross legged, and there seemed to be something standing upright in front of him.Based on the tracking knowledge he learned yesterday and his keen sixth sense, he found the target in the blink of an eye.
We cannot let him die. Okay. The police officer walked to Zou Huaide, opened his eyelids, and looked at Pupil looked at the cross section of the broken arm again.even thicker than the thighs of many people s self proclaimed slim ladies.
The police officer nodded, turned the computer sideways, and displayed it on the screen.In order not to alert others, they all wore casual clothes.
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He s definitely not crazy Huh What s going on with this comment He s just watching a thunderstorm from the top of the mountain.Si Ping Da Ma It is directly the most difficult horse step among the horse steps and is the most effective for training the lower body And this move of his also diverted the attention of the three roommates from the lightning strike tree to him.
He stopped staring at the scene and gave some explanations, such as paying attention to protecting Lin Beichen s safety, asking Hu Xianyong to synchronize the details of the case and the scene information to him, etc.Now they were really saved at the same time. The distance between Lin Beichen and Spy C can be described as close at hand.
He only hoped that they could come back safely to avoid causing any harm.When their eyes met
they couldn t help but shook their heads together.
I almost tore through this transcript
I couldn t find another Lin Beichen. In the third grade of Beishan No.
