Cade Diehm: Not all Group Chat Apps are Created Equal



Online services are essential to personal and professional life. But which of these tools can be relied upon to keep your work and communication safe? How private is "private"?



This talk covers the privacy implications and risks of popular online services (such as Slack or HipChat), explores the different philosophies these services have towards user data and privacy (e.g. zero-knowledge), and offers practical advice on making informed choices when assessing these applications.



Cade will help everyone install and configure SpiderOak Semaphor (https://spideroak.com/solutions/semaphor) after his talk (Workshop 1.)



Cade Diehm (https://twitter.com/helveticade) is a designer & researcher who focuses on emergent technology, privacy, user empowerment, and online identity. He has led projects in Australia, Singapore, Japan and the US. He currently serves as Design Lead at SpiderOak, working on privacy tools for humans.



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PGP Key Signing Party! (Workshop 2.)



We are running a separate workshop this time for verifying and signing each other's PGP key!



Bring your PGP key (or it's fingerprint) along and we help verify each other's public key. Fun and a lot of signed keys will be guaranteed!



Pre-requisites: PGP software installed and a valid PGP key-pair



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CryptoParty Sydney



Come and join the last CryptoParty in 2016!



We are all about providing resources and help for anyone seeking to secure their communication in a casual, fun, and positive environment. Our events are free of charge, open to anyone, and politically non-aligned.



The topics which are covered in each session depend on what attendees are keen to learn. We normally tend to start off with a short presentation and then move to a hands-on part during which you will be able to get one-on-one help with electronic privacy tools.



It is important that you bring your *laptop* to really get the most out of the meeting, but don’t worry: *No prior knowledge and skills* on the subject-matter are expected! Further details and any of our used slides can be found here:



https://www.cryptoparty.in/sydney



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Electronic Frontiers Australia (Sydney Chapter)



Electronic Frontiers Australia (EFA) (http://efa.org.au/)is a non-profit national organisation that has been promoting digital freedom, access and privacy in Australia since 1994.



EFA members and supporters come from all parts of Australia and from diverse backgrounds. They are people who recognise that preserving freedoms and rights always depends on the willingness of people to defend them and that combating the threats posed by the anti-civil libertarian forces and ill-informed reports in the media requires constant vigilance and support.



If you're concerned about digital rights in Australia, please join us. We are planning regular Meetups every months or so in Sydney CBD.



There are EFA Chapters starting in other cities too (not necessarily on meetup.com). A copy of the EFA Chapters policy may be found here (https://www.efa.org.au/main/wp-content/uploads/2016/01/Chapters-Policy-160121.pdf).