nestor e. arellano

Articles by nestor e. arellano

Cisco buys security firm Sourcefire for $2.7 billion

Sourcefire aligns with Cisco's vision of security and supports, says Hilton Ramanski, vice-president of corporate development, at Cisco

Canada misses top 10 in innovation, patents ranking

New innovation index ranks Canada 19th behind Denmark, Israel and Barbados when it comes to filing international patents

Interface weakness opens servers to attacks

Network-based attack vector on major vendor rackmount servers allows attackers to bypass primary operating system defenses

Apple developer site hacked

Apple says developers' information were encrypted but it is not ruling out that their personal data may have been accessed

750 million phones jeopardized by SIM card flaw

No less than 750 million mobile handsets are affected by the flaw, which allows hackers to obtain a SIM card

How big data can optimize mobile experience

The mobile channel is "almost insignificant" from a commercial perspective, but big data analytics could turn things around

3 awesome data analytics successes

Here's a look at how three companies are using the power of analytics to mine value hidden in big data

Canada’s Action Plan Web site sees little action

Out of 2,003 adult Canadians polled, only three said they ever visited the Economic Action Plan Web portal

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