privacy in the cybernet b95705037 佘亭維 b95705061 江昱其 b95705014 王郁婷

Privacy in the Cybernet

B95705037 佘亭維B95705061 江昱其B95705014 王郁婷

Agenda

Privacy in the Cybernet Categories of privacy in the cybernet How we reveal our information? Cookies

What is Privacy in the cybernet?

Privacy

Traditional v.s Modern

Categories of privacy in the cybernet

Privacy of a Person's Persona Privacy of Data about a Person Privacy of a Person's Communication

Privacy of a Person's Persona

Live Show Web monitor Kindercam

Privacy of Data about a Person

What’s data about a person

SPAM

Privacy of a Person's Communication

Sniffer

peek the e-mail

Cookies

Cookies=Foods? Cookies are pieces of information sent

by a Web server to a user’s browser.

How we reveal our information?

Signing up for Internet


E-mail and list-serves Browsing the Internet Interactive use : Instant messages

and social networks


Personal web sites and blogs


Managing your financial accounts and online bill payment

References

http://www.cyberlawyer.com.tw/alan4.html

http://www.privacyrights.org/fs/fs18-cyb.htm

http://www.privacy.gov.au/internet/internet_privacy/


B95705037 佘亭維B95705061 江昱其B95705014 王郁婷

Agenda

Spyware Phishing Website introduction

What is Spyware?

It is a computer software that collects personal information about users without their informed consent.

Categories of Spyware

間諜程式廣告軟體惡意撥號程式惡作劇程式駭客工具遠端存取工具密碼破解應用程式

Where is Spyware?

Pop-up Advertisement Screensaver

Where is Spyware?

Games downloaded Music downloaded

Spyware prevention

Don’t reply any Ad-mail,spam, pop-up advertisement

Use other browsers, ex:Firefox Install Anti-virus, ex:Spy Sweeper,

Ad-Aware

Phishing

phreak +fishing=phishing Target:Economic website Citibank,eBay,U.S. Bank,Paypal Anti-phishing

Phishing Approaches

Spam MSN (Instant message) Others

HTTPS=HTTP+SSL

APWG

Anti-Phishing Working Group

MingPian.com

傳一張換兩張總裁級人物資訊

MingPian.com

References

http://www.antiphishing.org/ http://cpro.com.tw/ http://www.informationsecurity.com.tw/ http://taiwan.cnet.com/ http://www.mingpian.com/ http://www.ucloo.com/


B95705037 佘亭維B95705061 江昱其B95705014 王郁婷

Agenda

Sniffing Metadata in JPEG files Key logger Conclusion

Sniffing

Telephone vs Internet Web manager Military Sniffer software:

Instant message sniffers

Sniffing Prevention

以 arp 指令查看 arp table 資訊聊天軟體加密傳輸

Hidden data in JPEG Files

Digital cameras and image manipulation programs add hidden data to JPEG files.

For different reasons, one might want to remove these data before publishing the files on the Internet.

Hidden Data in JPEG Files

Metadata in JPEG file: Make and model of the digital camera Time and date Distance Location information (GPS) Small preview image Others

Cases and examples

Collect the photos of studying companion

A computer hacker was found by a disguised picture published.

Uncle’s birthday party v.s. Rocking concert

Hidden Data in JPEG Files

How to remove Metadata C:\jpeg+Jhead.exe

Metadata

Exif Specification

Adobe tags

Keylogger

Hardware Software Record and Mail Credit card number,ID,code Software introduction:Keyspy

Keylogger Prevention

Monitoring what programs are running Anti-spyware Firewall Network monitors Automatic form filler programs Alternative Keyboard Layouts On-screen keyboards

Conclusion

科技比法律更能保護我們的隱私

References

http://en.wikipedia.org/wiki/Internet_privacy

http://www.ufasoft.com/sniffer/ http://www.awinsoft.com/

privacy in the cybernet b95705037 佘亭維 b95705061 江昱其 b95705014 王郁婷

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