Tag: 702 Sydney

702 ABC Mornings – Hacking 102

This month’s 702 Sydney tech spot looks at how security is evolving

A number of callers asked about protecting their Facebook pages and information from hackers and spammers. Details are on the Netsmarts webpage

On 702 Sydney Mornings with Linda Mottram, we’re revisiting security and how it affects businesses and consumers after some stories of serious security breaches in everything from shops to pacemakers.

We’re looking at some pretty important issues, including how four million hotel locks are open to hackers and thieves.

Even more scary is the risk that pacemakers can be hacked. This story is a cautionary tale on good intentions being bought undone by bad security practices.

For businesses, the risk of having customers’ credit card details hacked is a serious issue. Two years ago the US fast food chain Subway had a major breach when criminals managed to break into franchisees’ Point Of Sales systems.

Recently the Australian Federal Police broke up a similar crime gang operating out of Romania.

A misconception about computer security is that all hackers are evil. The reality is most aren’t and a good example of this is Random Hacks of Kindness where geeks get together to find ways of using tech to improve society. We’ll look at last weekend’s Melbourne event.

Join us on 702 Sydney from shortly after 9.30am. We’d like to hear your views, comments or questions so call in on 1300 222 702 or SMS on 0467 922 702 or tweet with @702Sydney in the message.

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702 Sydney mornings – watching TV on the net

How is the Internet changing the way we watch TV?

On 702Sydney Mornings this month with Linda Mottram, we’re looking at at how the Internet is changing the way we watch TV.

How much do you use ABC’s iView? Okay it’s not every program for forever  but it’s a godsend when you’re time poor – and who isn’t these days.  So you can catch up with the programs on ABC TV you’ve missed or you knew you couldn’t watch it live.
We’d love to hear from you if you’re now watching TV programs – ANY TV programs – primarily on the Net, through your internet browser rather than sitting in front of a telly.
Aside from catch-up services like iView, ABC is already providing programs LIVE. If you log on to ABC News 24 website, you’ll be watching a live TV news straight away. And then of course there’re a number of avenues for pay–per-view services.”
Some of the things we’ll be discussing are;
  • Differences between different services and how they work and how much they cost.
  • Free-to-air or Pay-per-view. Just how much is available for free and how much isn’t?
  • Limitations of catch-up services. How long are programs kept, how comprehensive is their collection?
  • Limitations caused by copyright laws. Some overseas programs are either very difficult to view or impossible to view online. Will the technology advance mean these limitations will be irrelevant soon if not already?
  • Nobody wants to squint at smartphones to watch nature documentaries do they? Is the quality really up to scratch? Alternatively, what do YOU as a computer/smartphone/tablet user need to know that your viewing experience is as enjoyable as possible?
  • While catchup services are becoming more popular than ever, take up of internet based TV (IPTV) remains very low. Will this ever change? What will cause the change?
  • If the catchup services’ popularity continues to grow – and there’s nothing to suggest it’ll slow down – wouldn’t commercial television need to re-examine their advertising based business models seriously?
  • Main takeups of TV-watching on the net will be younger audiences, but it is quite often more mature and older audience who complain about the permeating advertising. What will it take older audience to flee further and significantly to Net-TV?

Some of the material we’ll be referring to in the program is the ACMA report on Online Video Content Services in Australia and Screen Australia’s What to Watch in an Online World.

Join us on 702 Sydney from shortly after 9.30am. We’ll probably take some calls on 1300 222 702 and we’d like to hear your views, comments or questions.

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702 Sydney Weekend computers: April 2012

Join Paul and Simon Marnie to discuss the tech that affects your home and office

On ABC 702 Sydney Weekend computers this Sunday, April 8 from 10.15am Paul Wallbank and Simon Marnie will be looking at the end of innocence for Apple Mac users, the DNS Changer Virus and how political campaigning is coming to a Facebook site near you.

Some of the topics we’ll discuss include;

If you’d like to learn how to protect your Mac or Windows computers from malware, visit our Netsmarts article on the Flashback virus that explains the security settings and suggests some free anti-viruses.

Listeners’ Questions

While we had a great range of calls from listeners, there was only one we promised to get back to. Kay clearly has a virus infection on her Windows computers and we recommend the free MalwareBytes program to clean it up.

Our IT Queries site has more instructions on cleaning up a virus infection if you’re worried about a sick computer.

We love to hear from listeners so feel free call in with your questions or comments on 1300 222 702 or text on 19922702.

If you’re on Twitter you can tweet 702 Sydney on @702sydney and Paul at @paulwallbank.

Should you not be in the Sydney area, you can stream the broadcast through the 702 Sydney website and call in anyway.

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