ENHANCING INFORMATION SECURITY
& STRENGTHENING USER EDUCATION
提升 學校資訊保安 及 加強 用戶教育
黃健威老師（Albert Wong）
資訊科技教育領袖協會（AiTLE）主席
英華書院（YWC）資訊科技統籌及電腦科老師
手提 / Whatsapp：9028 9443 / 電郵：albertwong@aitle.org.hk
https://www.edb.gov.hk/tc/edu-system/primary-secondary/applicable-to-primary-secondary/it-in- edu/Information-Security/information-security-in-school.html
https://www.ogcio.gov.hk/en/our_work /information_cyber_security/governme nt/doc/G3.pdf
ENHANCING INFORMATION SECURITY
& STRENGTHENING USER EDUCATION
提升 學校資訊保安 及 加強 用戶教育
黃健威老師（Albert Wong）
資訊科技教育領袖協會（AiTLE）主席
英華書院（YWC）資訊科技統籌及電腦科老師
手提 / Whatsapp：9028 9443 / 電郵：albertwong@aitle.org.hk
EXPERIENCE SHARING BASED ON
• SECaaS
• School IT Management
• School ICT / CL Teaching
SECaaS
• “Security as a Service” pilot project
• user training
• security check and audit
SECaaS
• “Security as a Service” pilot project
• user training
• security check and audit
SECaaS : Website Security Check
• Critical
• The unauthorized disclosure of information could be expected to have a severe or catastrophic adverse effect on organizational operations, organizational assets, or individuals. Exploit is trivial and/or readily available. Probability of exploit is high.
• High
• The unauthorized disclosure of information could be expected to have a severe or catastrophic adverse effect on organizational operations, organizational assets, or individuals.
SECaaS : Website Security Check
•
Medium
• The unauthorized disclosure of information could be expected to have a serious adverse effect on organizational
operations, organizational assets, or individuals.
•
Low
• The unauthorized disclosure of information could be expected to have a limited adverse effect on organizational
operations, organizational assets, or individuals.
SECaaS : Website Security Check
• CMS for Website
• Using cookie to store username and password
• especially for CMS admin page
• allows attackers do unlimited brute-force attack
SECaaS : Website Security Check
• CMS for Website
• some non-school-related news
• exists in the website's database
• or even accessible webpages
SECaaS : Security Risk Assessment
• IT Security Policy
• Access Control
• Security Incident Management
• Vulnerability Scan
• Web Penetration Test
SECaaS : Security Risk Assessment
• IT Security Policy
• Access Control
• Security Incident Management
• Vulnerability Scan
• Web Penetration Test
學 校 資 訊 容 易 因 網 頁 伺 服 器 未 進 行 加 密 及 有 效 認 證
在 傳 輸 過 程 中 被 駭客截取
令 學 生 或 家 長 個
人資料外泄。
USER EDUCATION :
PASSWORD HANDLING
Teaching ICT :
social implication
CONTENT
• Who are we ?
• Where are we ?
• IT in education vs computer subject
• Systems managed by IT in education
• Not related to IT in education
• Your first system in YWC : eClass
• Your first system login
CONTENT
• Who are we ?
• Where are we ?
• IT in education vs computer subject
• Systems managed by IT in education
• Not related to IT in education
• Your first system in YWC : eClass
• Your first system login
STOP
SECaaS : Security Risk Assessment
• IT Security Policy
• Access Control
• Security Incident Management
• Vulnerability Scan
• Web Penetration Test
SECaaS : Security Risk Assessment
• Communications Security
• System acquisition, development &
maintenance
SECaaS : Security Risk Assessment
• Communications Security
• Cleartext submission of password
• System acquisition, development &
maintenance
• Password field submitted using GET method
SECaaS : Security Risk Assessment
• Password field submitted using GET method
• This page contains a form with a password field
• This form submits user data using the GET method
•
Contents of the password field will appear in the URL
•
Even HTTPS is applied to the server
• Password will not completely safe from others
• GET request will be logged in browser history or log files
SECaaS : Security Risk Assessment
• The effect is
• Get one, hack many
https://www.aitle.org.hk/?p=5983
Other coming AiTLE events
• STUDENT TRAINING PACKAGES (IT INNOVATION LAB) SOLUTIONS SHOW
• https://www.aitle.org.hk/?p=5916
• EDMODOCON HONG KONG 2019
• https://www.aitle.org.hk/?p=5849
• “IMPORTANCE OF COMPUTER SCIENCE OUR NEXT GENERATION”
• https://www.aitle.org.hk/?p=5953
Other coming AiTLE events
• SAMSUNG SOLVE FOR TOMORROW 2019 全港學界科技比賽
• https://www.aitle.org.hk/?p=5887
• 1 MILLION HKD SCHOLARSHIP COMPUTER SCIENCE COMPETITION FOR HIGH SCHOOL STUDENTS
• https://www.aitle.org.hk/?p=5936
Mr. Albert Wong
IT Manager & Teacher, Ying Wa College (YWC) Chairman, Association of IT Leaders in Education (AiTLE)
Email : 9028 9443 / albertwong@aitle.org.hk Website: https://www.aitle.org.hk
