Security Flashcards

1
Q

Update software/ apps regularly

A

Application

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2
Q

Use separate partitions for users files and system files

A

File system

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3
Q

Manage bash history

A

file system

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4
Q

Update /etc/sysctl.conf with secure configurations when possible

A

kernel

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5
Q

Implement a centralized authentication service like kerberos

A

network

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6
Q

Use encryption for data transfer

A

network

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7
Q

Disable booting from external drives

A

kernel

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8
Q

Implement intrusion detection with AIDE (advanced intrusion detection environment

A

file system

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9
Q

Disable root login

A

authentication

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10
Q

Implement ssh key pairs

A

authentication

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11
Q

Container Encryption

A

data

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12
Q

Cryptograph and key management

A

cloud data

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13
Q

Privileged identity management PIM

A

IAM Cloud

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14
Q

Standard applications
Microservices

A

app cloud

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15
Q

Hypervisors

A

compute cloud

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16
Q

Virtual Switches
Virtual Firewalls

A

network cloud

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17
Q

MFA
Authorization

A

IAM Cloud

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18
Q

Disk Encryption
Partition Encryption

A

Data

19
Q

Limit user permissions

A

authentication

20
Q

Implement selinux or app armour

A

file system

21
Q

Remove unnecessary packages
Disable unnecessary services

A

application

22
Q

Utilize relevant mount options for security

A

file system

23
Q

Regularly update kernel patches
Implement kernel module signing

A

kernel

24
Q

Interact with services systemctl

A

network

25
Q

Implement a virtual private network

A

network

26
Q

Implement security best practices for common system services like apache, nginx, php etc

A

application

27
Q

Set up dedicated users for services

A

application

28
Q

Enforce strong passwords
Enforce password expiration

A

authentication

29
Q

Offsite Backups

A

data

30
Q

File Encryption

A

file

31
Q

Data and media sanitzation

A

data cloud

32
Q

Network Security Groups and VPC

A

network cloud

33
Q

Middleware and Runtime
Inventory Management

A

compute cloud

34
Q

Containers
Serverless

A

app cloud

35
Q

OS and Virtual Machines

A

Compute Cloud

36
Q

APIs

A

app cloud

37
Q

network perimeter

A

network cloud

38
Q

Remote backups

A

data cloud

39
Q

Identity
Authentication

A

IAM Cloud

40
Q

Data at rest
Data transit/motion

A

Data cloud

41
Q

Set a grub boot loader password

A

kernel system

42
Q

Implement an intrusion prevention system IPS

A

network

43
Q

Implement secure socket layer SSL or Transport layer security TLS when possible

A

network