Stories by Anthony Caruana

Forget BYOD – it's now BYOC

For the last couple of years CIOs and CSOs have been fighting to manage the rising tide of personal devices entering the enterprise. But that's changing as people start to bring their own cloud apps and services into the enterprise. BYOC – Bring your own Cloud – is the new challenge.

Anthony Caruana | 01 Apr | Read more

Security Driving SDN Uptake

Software Defined Networks are here. In just a couple of years they have moved from theory and are now part of every CIO's planning. And that means a significant rethink is needed when looking at security. With many critical functions moving off proprietary hardware towards open platforms where core functions are abstracted to software, the way networks are managed and secured is changing.

Anthony Caruana | 31 Mar | Read more

Cisco dealing with change in the threat landscape

We've all heard the same story recently – malware developers and distributors are becoming far smarter and commercially minded than ever before. The days of disgruntled teenagers hacking from their dimly lit bedrooms are behind us with corporatised criminal gangs now working as organized syndicates intent on stealing identities and extorting money.

Anthony Caruana | 24 Mar | Read more

Pwn2Own – Incentivised Hacking

HP's annual Pwn2Own contest has been run and won. Critical flaws in every major browser, which allowed remote code execution, were found as well as issues with Adobe's Flash and Reader products. Pwn2Own is a hacker contest that runs within the CanSecWest event in Vancouver. Hackers are offered cash prizes as incentives as well as donations of computer hardware and other prizes given to the security researchers.

Anthony Caruana | 15 Mar | Read more

Bitcoin: Can digital currencies ever be secure?

Bitcoin, and the other crypto-currencies that are available, have garnered plenty of attention over the last year or so – and not all of that has been good. Some analysts have found strong correlations between the fluctuating exchange rate of Bitcoin and the activities of malware distributors and other nefarious actors. And the recent Mt Gox (a Bitcoin currency exchange) revelations that as much as half a billion dollars of Bitcoin had been stolen, rendering the company insolvent, have highlighted the volatility and transience of virtual currencies.

Anthony Caruana | 14 Mar | Read more

New tool finds PII hiding on corporate systems

The new Australian privacy legislation that came into effect on 12 March 2014 has increased the pressure on businesses to correctly collect, store, secure and dispose of Personally Identifiable Information. But does you business really know what information they are storing and where it is? Ground Labs has released Data Recon, a Personally Identifiable Information (PII) discovery tool designed to find the data hiding on computers within your business.

Anthony Caruana | 14 Mar | Read more

The risks of sticking with Windows XP

Windows XP is just a few short weeks away from coming out of support from Microsoft. And that means no more updates for security vulnerabilities. So, what's that mean for businesses? Can they just carry on as if nothing has changed or will retaining Microsoft's most popular OS create new risks for the enterprise?

Anthony Caruana | 13 Mar | Read more

Dell malware report paints a scary picture

The Dell SonicWALL Threat Research Team has released its annual threat report for 2013. The report is based on data collected by the Dell SonicWALL Global Response Intelligent Defense (GRID) Network, from over 1 million sensors that monitor traffic for emerging threats.

Anthony Caruana | 11 Mar | Read more

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