AWS Security Meetup (07/23/2020)
1. AWS New WAF β μλ‘μμ§ AWS WAF μ μ£Όμ κΈ°λ₯μ λν΄ μλ €λ립λλ€
λ°νμ: μ‘°μ΄μ λ(AWS Solutions Architect)
AWS WAF (Web Application Firewall) λ?
AWS WAF is a web application firewall that helps protect your web applications or APIs against common web exploits that may affect availability, compromise security, or consume excessive resources.
AWS WAF gives you control over how traffic reaches your applications by enabling you to create security rules that block common attack patterns, such as SQL injection or cross-site scripting, and rules that filter out specific traffic patterns you define.
AWS WAF Class vs. WAF
μλ‘μ΄ API
"wafv2" λΌλ κ³ μ ν namespace
"waf" λ "waf-regional" μ΄ μμ΄μ§κ³ , λ¨μΌ APIλ‘ μ¬μ©
μλ‘μ΄ Rule μμ± λ°©λ²
κ° Tool typeμ λ°λ₯Έ κ°λ³ API μμ
JSON format μ Document-based rule μμ±
JSON νμΌλ‘ λͺ¨λ ruleμ ꡬμ±νκ³ κ°νΈνκ²
UpdateWebACL
API λ₯Ό call ν΄μ λ°μ
μλ‘μ΄ λ£°μ
μ©λ: WAF Capacity Unit (WCU)
λ μ΄μ WebACL λΉ 10κ° λ£°λ‘ μ νλμ§ μμ
λ€μν μλΉμ€ μ ν μλ©Έ
ex) νν° κ°μ μ ν
μλ‘μ΄ μ½μ κ²½ν
κ°νΈν΄μ§κ³ μ§κ΄μ μΌλ‘ λ³ν
μλ‘μ΄ νμ§ λ₯λ ₯
QR λ‘μ§, λ€μ€ λ³ν
Built-In κ½λ¦¬ν λ£°μ
: AWS Managed Rules
AWS κ° κ΄λ¦¬νκ³ μ μ§νλ λ£°μ
Amazon λ΄λΆμμ μ΅λν 보μ μ§μκ³Ό μν νμ§ λ°μ
OWASP Top 10 λ° anti-bot IP reputation list ν¬ν¨
Workshop URL
1μκ° λ° μ λ κ±Έλ¦°λ€κ³ ν¨! ν΄λ΄μΌμ§
2. AWS New Macie/Detective β μλ‘μμ§ Macie μλΉμ€μ μ κ· λ³΄μ μλΉμ€μΈ Detective μ μ£Όμ κΈ°λ₯μ λν΄ μλ €λ립λλ€
λ°νμ: μ μμ λ(AWS Security Specialist Solutions Architect)
μ°λ¦¬ Macieκ° μ΄λ κ² λ¬λΌμ‘μ΄μ
1. Amazon Macie - μμ νκ² μλ‘μ΄ μλΉμ€ (Upgrade μμ€μ΄ μλ!)
κΈ°μ‘΄ Macie μλΉμ€μ μ΄λ¦ λ³κ²½ -
Macie Classic
Macie Classicμ μ¬μ©νλ κ³ κ°λ μλ‘μμ§ Macieλ₯Ό λμμ μ¬μ© κ°λ₯
2. μ§λ 2λ
κ°μ κ³ κ° μꡬ μ¬νμ λ°μνμ¬ κ°μ
AWSμ μ μ₯λμ΄ μλ λ°μ΄ν°μ κ°μμ λ―Όκ° μ 보 νμ§μ μ΅μ ν
3. Macie Clasic κ³ κ°λ μλ‘μμ§ Macie μ¬μ©μ΄ κ°λ₯νλ©° μλμ κ°μ μ λμ λ°λΌ μ ν κ°λ₯
κΈ°μ‘΄μ λΆλ₯ κ²°κ³Όλ₯Ό λ΄λ³΄λ΄κΈ°
Macie Classic λΉνμ±ν
Macie vs Macie Classic
μ£Όμ λ³ν
μ΄μνμ νμ§ λ° S3μ λν CloudTrail λ‘κ·Έ λΆμμ GuardDutyλ‘ μ΄κ΄
+
λλμ
AWSκ° μ 곡νλ μλΉμ€λ μ λ§ λ€μνλ€λ κ²μ λ€μ νλ² λκΌλ€...!
μ¨λ΄μΌ ν μ ν, μ¨λ³΄κ³ μΆμ μ νμ΄ λ무 λ§λ€! κ° κΈΈμ΄ λ©λμ!!
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