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Security Leadership News, Features, and Interviews

News

Security experts scrambling on Shellshock vulnerability as exploits begin

Less than a week after it was revealed by UK-based Akamai security researcher Stephane Chazelas, the threat posed by the newly discovered Shellshock vulnerability – said by some to be bigger than Heartbleed” – is still being reassessed as security experts around the world zero in on the recently discovered Bash shell flaw and the extent of the world's exposure to the bug becomes clear.

David Braue | 01 Oct | Read more

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Reviews

WatchGuard XCS770R Email Security Appliance Review

In order to improve productivity and minimise risk, most organisations need a reliable method of protecting their employees from unwanted email (spam) and malicious software (malware). In addition, it is also necessary to protect the corporate network by restricting access to inappropriate content.

Enex Testlab | 22 Jun | Read more

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Slideshows

Barack Obama’s security circus arrives in Oz: In Pictures

After jumping through countless hoops to get the required set of security clearances and approval by the US Embassy to photograph the President’s visit CSO can see why these steps were justified. Our photojournalist Neerav Bhatt was less than 5 metres away from the world’s most heavily secured individual - the President of the United States of America, Barack Obama.

Neerav Bhatt | 18 Nov | Read more

In pictures: The first 24 hours of Focus11

After a day of keynotes including insights from Virgin founder, Sir Richard Branson, and break out sessions with McAfee staff, delegates were keen to let their hair down in sunny Las Vegas. With music and humour from a Rat Pack tribute act (Frank Sinatra, Sammy Davis Junior and Dean Martin), and the lure of the tables at the Palazzo hotel/ casino, there was plenty to keep staff and customers entertained well into the night.

Hamish Barwick | 20 Oct | Read more

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Features

Opinion:Random Hacks of Kindness (RHoK) Melbourne – an extraordinary collaboration for good

A marathon hack event held over a June weekend in Melbourne attracted more than 50 developers and designers, and a dozen subject matter and technical experts to ‘hack for humanity’. They volunteered their time to create open source solutions for communities impacted by natural disasters and climate change. These prototypes are available to assist in disaster relief planning, emergency management and community recovery.

Jane Treadwell | 14 Jul | Read more

Cloud security: how to protect your data

To use Cloud computing securely requires companies to know where their data is stored and who has access to it. Ironically, the reason Cloud is so popular is because organisations don't want to worry about these details. So can the issue be solved by adhering to standards? Increasing legislation? Maybe we need a global technical disaster to ‘sober up’ an industry drunk on the power of Moore's Law.

CSO staff | 14 Jun | Read more

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Opinions

Opinion: Fighting the botnet threat



ISPs in Australia have for some time been notifying users about the likelihood that their computers have been compromised by malware. Now under the icode, the system has been formalised. Education and remediation tools are being made available to suspected victims.

Peter Coroneos | 22 Jul | Read more

Opinion: Cyber-Security – Stay Smart Online

Australians are increasingly relying on the internet in their everyday lives, from banking and shopping, through to using emails, social networking and blogs to keep in touch with family and friends. They are using a range of devices such as smart phones, tablets, computer game consoles and other devices to go online.

Sabeena Oberoi | 15 Jul | Read more

Opinion: How safe is your customer identity data?

Some of the world’s largest corporations have recently fallen victim to hacking attacks and identify data theft, while other online businesses have been compromised and sidelined for days or weeks, losing millions of dollars in revenue and suffering significant reputational damage. It’s never been more important for companies to act in order to avoid becoming the next victim of identity data theft.

Anton Koren | 14 Jul | Read more

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