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Information Security
Warning
- Sudo command vulnerabilities(CVE-2021-3156)
- About the Phishing mail (June 24)
- Webex Network Recording Players Remote Code Execution Vulnerabilities
- Please confirm the permission settings of your keio.jp mailing list (group addresses)
- Ransomware "BAD RABBIT"
Security incident for Keio University
For details, please clickhere(keio.jp Authentication is required).
Point-of Contact address for security incidents
If you found any security issue of Keio's services and it's internal data, please report the issue to abuse@keio.ac.jp.
Security tips
Campus life
- Campus Life and Digital Literacy (PDF)
- Notice about the Usage of KeioIDs and Passwords and the Network Information Systems
- Precautions when using a common-use PC
- Digital Literacy Online Learning Videos 7 (Japanese only)(keio.jp Authentication is required)
Social media
- Concerning the use of social media
- Guidelines to the use of social media
- Warning concerning SNS friend requests
Software
- Appropriate Use of Software (PDF)
- File Sharing Software - BitTorrent, BitComet, Xunlei, Perfect Dark and Other (PDF)
Internet election activities
Server administrator can also see here
When you're in trouble
- If your PC, Smartphone or tablet devices is lost
- Beware unauthorized usages of Wireless LAN!
- Information service during the power outage
What's this?
Related Information
- Information-technology Promotion Agency, Japan(IPA) (Japanese article)
- Personal Information Protection Commission (Japanese article)
- Ministry of Internal Affairs and Communications (Japanese article)
- National Policy Agency (Japanese article)
Keio University Policy of Information Security
- Keio University Basic Policy of Information Security (Japanese article)
- Keio University Regulations for information security protection measures (Japanese article)
- Keio Univercity Rules for Information System Users (Japanese article)
Last-Modified: January 30, 2021
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