AI Technology Poised to Spread Far and Wide
April 3, 2015
Artificial intelligence is having a moment; the second half of last year saw about half a billion dollars invested in the AI industry. Wired asks and answers, “The AI Resurgence: Why Now?” Writer Babak Hodjat observes that advances in hardware and cloud services have allowed more contenders to afford to enter the arena. Open source tools like Hadoop also help. Then there’s public perception; with the proliferation of Siri and her ilk, people are more comfortable with the whole concept of AI (Steve Wozniak aside, apparently). It seems to help that these natural-language personal assistants have a sense of humor. Hodjat continues:
“But there’s more substance to this resurgence than the impression of intelligence that Siri’s jocularity gives its users. The recent advances in Machine Learning are truly groundbreaking. Artificial Neural Networks (deep learning computer systems that mimic the human brain) are now scaled to several tens of hidden layer nodes, increasing their abstraction power. They can be trained on tens of thousands of cores, speeding up the process of developing generalizing learning models. Other mainstream classification approaches, such as Random Forest classification, have been scaled to run on very large numbers of compute nodes, enabling the tackling of ever more ambitious problems on larger and larger data-sets (e.g., Wise.io).”
The investment boom has produced a surge of start-ups offering AI solutions to companies in a wide range of industries. Organizations in fields as diverse as medicine and oil production seem eager to incorporate these tools; it remains to be seen whether the tech is a good investment for every type of enterprise. For his part, Hodjat has high hopes for its use in fraud detection, medical diagnostics, and online commerce. And for ever-improving personal assistants, of course.
Cynthia Murrell, April 3, 2015
Stephen E Arnold, Publisher of CyberOSINT at www.xenky.com
The Ins and Outs of the Black Market Economy
March 24, 2015
The article titled The Cybercrime Economy: Welcome To The Black Market of The Internet on ZeroFox discusses the current state of the black market and the consequences of its success. The author delves into the economy of the black market, suggesting that it, too, is at the mercy of supply and demand. Some of the players in the structure of the black market include malware brokers, botnet “herders,” and monetization specialists. The article says,
“So what’s the big deal — how does this underground economy influence the economy we see day to day? The financial markets themselves are highly sensitive to the impact of cyber crime… Additionally, fluctuating bitcoin markets (which affects forex trades) and verticals that can be affected through social engineering (the Fin4 example) are both targets for exploitation on a mass scale….There is a good reason cyber security spending surpassed 70 billion in 2014: breaches are costly. Very costly.”
As for how to upset the economy of the black market, the article posits that “cutting off the head” will not work. Supply and demand keep the black market running, not some figurehead. Instead, the article suggests that the real blame lies on the monopolies that drive up prices and force consumers to look for illegal options.
Chelsea Kerwin, March 24, 2015
Stephen E Arnold, Publisher of CyberOSINT at www.xenky.com
Digital Shadows Searches the Shadow Internet
March 23, 2015
The deep Web is not hidden from Internet users, but regular search engines like Google and Bing do not index it in their results. Security Affairs reported on a new endeavor to search the deep Web in the article, “Digital Shadows Firm Develops A Search Engine For The Deep Web.” Memex and Flashpoint are two search engine projects that are already able to scan the deep Web. Digital Shadows, a British cyber security firm, is working on another search engine specially designed to search the Tor network.
The CEO of Digital Shadows Alistair Paterson describes the project as Google for Tor. It was made for:
“Digital Shadows developed the deep Web search engine to offer its services to private firms to help them identifying cyber threats or any other illegal activity that could represent a threat.”
While private firms will need and want this software to detect illegal activities, law enforcement officials currently need deep Web search tools more than other fields. They use it to track fraud, drug and sex trafficking, robberies, and tacking contraband. Digital Shadows is creating a product that is part of a growing industry. The company will not only make profit, but also help people at the same time.
Whitney Grace, March 23, 2015
Stephen E Arnold, Publisher of CyberOSINT at www.xenky.com
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