Opinions
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A Push to Standards for Network Forensics 22 June, 2007 09:11:24
In the absence of formal standards for network forensics standards, many de facto standards and best practices have been implementedDigital forensics is still a young science. That newness, coupled with the fast-changing world of computer technology, has resulted in a taxonomy and methodology for digital forensics that is poorly defined and confusing to computer security experts and law enforcement - +
Ever-evolving Malware Is Getting Nastier 04 June, 2007 12:34:20
For the past seven years, the most frequent way that people got infected with malware was by clicking malicious file attachments or rogue embedded Web linksMalware evolves in trends. Yesterday's boot virus is today's Web server exploit program. Malware follows popularity, and it morphs to get past ubiquitous defences. Understanding the growing trends in malware will help you plan better defences - +
The Fragility of Road-Warrior Security 21 May, 2007 10:37:46
Over the past few months, I have heard one horror story after another about the most obvious and blatant form of security issue — reading a neighbor's laptop screenIt is often said that the weakest link in the IT security chain is the human being. In our technological age it is inconceivable to travel without network tethers such as a laptop PC, mobile telephone or e-mail PDA. The road warrior is connected 24/7 to his home, corporate office/clients/partners and the Internet. What has occurred in the 21st century is that all of this technology is taken for granted, and security is never a primary issue or concern. - +
CIO and CSO: Fox Watching the Henhouse? 14 May, 2007 10:54:11
The CIO's job is to maximize ROI — in other words, to invest in technologies that deliver the maximum bang for the buck. The CSO's job is to minimize risk — in other words, to say no to practices that increase risk beyond an acceptable levelThe chief security officer is a fairly new position. We first saw it emerge in larger corporations in the late 1990s; these days, it's standard in most organizations. The CSO's role varies, but typically it combines risk management, policy development and investment in security technologies. - +
Do We Really Need a Security Industry? 07 May, 2007 11:57:09
The primary reason the IT security industry exists is because IT products and services aren't naturally secure. If computers were already secure against viruses, there wouldn't be any need for antivirus products.Security expert/pundit/provocateur Bruce Schneier, always entertaining, had one of those "He's right but so what?" columns on Wired.com. The headline - "Do We Really Need a Security Industry?" - is the giveaway in that you'd expect Schneier's answer to the question to be no, just as you might expect the TV news tease "Big storm headed our way?" to mean that there's a big storm headed our way. - +
The Colour of Information Security 02 May, 2007 11:15:14
The simpler the rule base the less likely one will be to have any sort of error or misconfiguration. And exactly how many rules should there be? It depends.If information security were a colour, it most definitely would be grey. Like life in general, information security is rarely black and white. As an information security consultant, most questions asked of me and my colleagues are answered in the same way: It depends. - +
Data Breach? Here's What to Do, When and How 23 April, 2007 14:07:05
If the decision is made to notify, the worst practice is to take the cheap route and communicate by e-mail.There's been a data breach. It happened 268 times during 2006 (according to the Privacy Rights Clearinghouse). Now, it's happened to your organization. What do you do? - +
Trusted Source 06 March, 2007 12:48:45
You can lead a consumer to the Internet, but you can’t make him trust itI don't entirely trust the Internet. I realize this is not an original sentiment, but the rapid increase in financial usage of the Internet suggests that we now trust it a lot more. - +
How 2 Luv IM! 03 May, 2006 14:10:45
As with e-mail, IM channels are vulnerable to malware, and CIOs and security execs need to be cognizant of the risks. The problem is that security is often an afterthought when it comes to IM in the workplace.Seven steps to keeping your employees' instant messaging secure. - +
The Security Problem 05 October, 2004 23:43:50
State governments in Queensland and New South Wales have taken a firm stance on introducing information security best practices based on the Australian and international standard ISO 17799, but progress is excruciatingly slow.Government CIOs are working hard to get IT security right, but they still have an uphill battle ahead of them. - +
Life with Everyone Watching 06 February, 2004 10:02:45
If technology and fear have removed the anonymity of the crowd, then something must take its place to maintain personal space. In a fishbowl society, the meaning of privacy will change from secrecy, to control.Privacy without trust is a cost: privacy with trust is an opportunity.
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CIO Live Podcast #79: Brent D Taylor, author of The Outsider's Edge: The Making of Self-Made Billionaires Part II 05 October, 2007 06:00:00
For his new book, The Outsider's Edge: The Making of Self-Made Billionaires, social researcher Brent D Taylor spent four years of intensive research investigating the psychological make-up and backgrounds of some of the world's richest men and women, including IT luminaries Bill Gates, Larry Ellison and Steve Jobs. Taylor discovered that, despite working in different industries and coming from different upbringings, they all have one thing in common -- they are all outsiders. - +
CIO Live Podcast #78: Brent D Taylor, author of The Outsider's Edge: The Making of Self-Made Billionaires 28 September, 2007 17:34:25
For his new book, The Outsider's Edge: The Making of Self-Made Billionaires, social researcher Brent D Taylor spent four years of intensive research investigating the psychological make-up and backgrounds of some of the world's richest men and women, including IT luminaries Bill Gates, Larry Ellison and Steve Jobs. Taylor discovered that, despite working in different industries and coming from different upbringings, they all have one thing in common -- they are all outsiders. - +
CIO Live Podcast #77: Panasonic Speeds Up Trans-Pacific File Transfers, Part III 21 September, 2007 07:00:00
Part three in our three-part special report from CIO's sister publication Network World in the US, as Paul Desmond reports from the Network World IT Roadmap Conference in Santa Clara, California. With development teams in the US and Japan, Panasonic needed a more efficient way to move very large files between the two locations. Iben Rodriguez, IT consultant for Panasonic Research and Development, explains how a storage-area network and virtual server technology helped speed up WAN performance. - +
CIO Live Podcast #76: Panasonic Speeds Up Trans-Pacific File Transfers, Part II 14 September, 2007 07:00:00
Part two in our three-part special report from CIO's sister publication Network World in the US, as Paul Desmond reports from the Network World IT Roadmap Conference in Santa Clara, California. With development teams in the US and Japan, Panasonic needed a more efficient way to move very large files between the two locations. Iben Rodriguez, IT consultant for Panasonic Research and Development, explains how a storage-area network and virtual server technology helped speed up WAN performance. - +
CIO Live Podcast #75: Panasonic Speeds Up Trans-Pacific File Transfers, Part I 07 September, 2007 07:00:05
Part one in our three-part special report from CIO's sister publication Network World in the US, as Paul Desmond reports from the Network World IT Roadmap Conference in Santa Clara, California. With development teams in the US and Japan, Panasonic needed a more efficient way to move very large files between the two locations. Iben Rodriguez, IT consultant for Panasonic Research and Development, explains how a storage-area network and virtual server technology helped speed up WAN performance.
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Google blacklists ATUG Web site 07 October, 2008 12:46:00
ATUG unaware of breach, Google unwilling to discuss detailsHackers may have hit the Australian Telecommunications User Group (ATUG) Web site, according to Google which has placed security threat warnings across all pages displayed in searches. - +
Can security's human side stop data breaches? 07 October, 2008 14:29:00
As human error increasingly becomes the top reason for security breaches, behavior-based strategies are making their way into the workplace to supplement technologyShira Rubinoff was a practicing psychologist in 2004. When it came to technology, her experience was simply as a tech user, certainly not a tech guru. Then one day she was phished. - +
10 steps to loading dock security 07 October, 2008 11:30:00
Companies in all industries struggle to secure the loading dock, that sensitive spot where goods come in and go out. Follow these best practices and sleep better tonight.It's the stuff of CSO nightmares. Early on the morning of September 2, while most folks were home sleeping off the hot dogs, thieves used bolt cutters to break into an Alltel Communications warehouse and four of its loading docks in Fort Smith, Ark. Sources say they escaped with an estimated US$10 million worth of cell phones, not a bad haul for their Labor Day efforts. - +
Corporate security and the climate crisis 03 October, 2008 11:21:00
How to adapt security and risk management policies - including IT security - to deal with climate change.US military strategists, CIA analysts, international agency officials and Nobel Prize winning economists concur with the consensus of the world's scientific community: the Climate Crisis is a planetary security issue, as well as a national security issue for each of the one hundred ninety two countries that belong to the United Nations. But the Climate Crisis is also, by extension, a corporate security issue, as well as, yes, a cyber security issue. - +
Companies own up to virtual security blind spot 02 October, 2008 11:05:00
VMWorld attendees reveal vast majority of companies have little or no security in place for their virtual systems.The vast majority of companies have little or no security in place for their virtual systems. That is a scary statistic revealed in a survey of attendees at the recent VMWorld 2008 conference in Las Vegas.
Australian SMBs Love of Mobile Phones and Increased Data Speeds Will Drive Mobile Spending Higher, Finds IDC 08 October, 2008 10:21:00
VeCommerce Launches Top Ten List of Personal Security Breaches In Lead Up to National ID Fraud Awareness Week 07 October, 2008 15:10:00
Multimedia Technology signs exclusive National distribution agreement with Freecom 07 October, 2008 14:30:00
Open Text: Upheaval in the Financial Markets Sharpens the Focus on Information Governance and Enterprise 07 October, 2008 13:19:00
Symantec State of Spam Report - October 2008 07 October, 2008 11:58:00
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