Este curso abrange uma grande variedade de conceitos, ferramentas e práticas recomendadas ao nível da segurança de TI. Aborda ameaças e ataques e as várias formas através das quais podem surgir. Vamos fornecer-lhe algumas informações gerais sobre o que são os algoritmos de encriptação e como são utilizados para salvaguardar dados. Em seguida, vamos analisar detalhadamente os três aspetos mais importantes da segurança das informações: autenticação, autorização e contabilidade. Também vamos abordar soluções de segurança de rede, desde firewalls a opções de encriptação de Wi-Fi. Por último, vamos analisar um caso prático, no qual examinamos o modelo de segurança do Chrome OS. O curso conclui ao reunir todos estes elementos numa arquitetura de segurança detalhada e de várias camadas, apresentando depois recomendações sobre como integrar uma cultura de segurança na sua entidade ou equipa.

Segurança de TI: defesa contra as artes negras digitais
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Segurança de TI: defesa contra as artes negras digitais
This course is part of Apoio Técnico de TI da Google Professional Certificate

Instructor: Google Career Certificates
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Gain insight into a topic and learn the fundamentals.
Beginner level
No prior experience required
3 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Skills you'll gain
- Cyber Attacks
- Security Management
- Information Systems Security
- Application Security
- IT Security Architecture
- Security Awareness
- Network Security
- Authentications
- Cyber Security Assessment
- Authorization (Computing)
- Security Controls
- Security Strategy
- Encryption
- Cybersecurity
- Hardening
- Cryptography
- Computer Security
- Computer Security Awareness Training
- Threat Management
Tools you'll learn
Details to know

Shareable certificate
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Assessments
24 assignments
Taught in Portuguese (Portugal)
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Build your Security expertise
This course is part of the Apoio Técnico de TI da Google Professional Certificate
When you enroll in this course, you'll also be enrolled in this Professional Certificate.
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate from Google

There are 6 modules in this course
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