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Catalyzing security in service orientation

2008-06-30 16:31:36 by Burton Group in Security and Risk Management Strategies Blog
 
...necessarily possible from a security perspective. Certain functionality, like the compute-intensive XML schema validation, is an ideal candidate for infrastructure security, and so is service-to-service authentication. User authorization is all over the map depending on its granularity and requirements for data-awareness. With encryption it...
 
Tags: security, soa, soa train, soa implementation, soa security overview, security professionals, infrastructure security, architecture, enterprise architecture
 
 
 
 
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Catalyzing security in service orientation

2008-06-30 16:31:36 by Burton Group in Security and Risk Management Strategies Blog
 
...necessarily possible from a security perspective. Certain functionality, like the compute-intensive XML schema validation, is an ideal candidate for infrastructure security, and so is service-to-service authentication. User authorization is all over the map depending on its granularity and requirements for data-awareness. With encryption it...
 
Tags: security, soa, soa train, soa implementation, soa security overview, security professionals, infrastructure security, architecture, enterprise architecture
 
 
 
 
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Clouding and Confusing the CEP Community

2008-04-20 11:16:38 by Greg Reemler in The Complex Event Processing Blog
 
...necessarily true Note : CEP usually refers to event processing that assumes an event cloud as input, and thereby can make no assumptions about the arrival order of events Oddly enough, quite a few event processing vendorsseem tohave succeeded at confusingtheir customers, as evident in this post, Abstracting the CEP Engine, wherea customerhas...
 
Tags: event cloud, event, event relationship, event data, event stream, event types, event streams, streamof market data, market data
 
 
 
 
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Sun Is A Magic Formula Stock

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2008-06-26 18:29:33 by Gunnar Peterson in 1 Raindrop
...necessarily great companies, just a great price (Graham famously called these "cigar butts"); from Buffett & Munger, Greenblatt uses the concept of looking for good companies The stocks are evaluated on price via an inverse P/E calculation; and "good" companies are defined as those earning a high return on capital. Then in true value...
 
Tags: greenblatt, greenblatt list, sun, list, companies, companies based, greenblatt takes, formula, tech companies
 
 
 
 
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Complex Events are Composed of Objects Defined by States

2008-07-15 06:17:30 by Tim Bass in The Complex Event Processing Blog
 
...necessarily an event per se. Also, the amount of fuel on the aircraft at any given moment in time is not necessarily an event either. The same holds true for other components that comprise the object we are modelling. In fact, again depending on how you define event, most of the states of the components that are critical to processing a...
 
Tags: event, defines event, define event, define, complex event, objects, complex events, events, event-objects
 
 
 
 
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Encryption bottleneck: Lessons from performance analysis

2008-08-14 00:00:00 by M. E. Kabay in Network World on Security
 
Your computer is running slowly. Guess you have to buy a faster processor, right? Not necessarily. You want strong encryption. Guess you have to increase the encryption keylength, right? Not necessarily
 
Tags: necessarily, faster processor, strong encryption, encryption keylength, slowly, increase, computer
 
 
 
 
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Hansei-Kaizen & Risk Management Practices

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2008-08-25 15:13:10 by Alex in RiskAnalys.is
...necessarily a revelation, but as Ive a friend interviewing for a CISO-type job at a Fortune 20 this week and they are focused on a not dissimilar business management philosophy, I thought Id write a little about the subject Hansei-Kaizen is the process of relentless reflection (Hansei) and continuous improvement (Kaizen). It might be thought...
 
Tags: management, security management, security management position, information risk management, management theory, hansei, security, continuous improvement, continuous
 
 
 
 
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Making Risk Measures Agree with Accounting 100%

2006-12-26 05:27:00 by Jomni in Risk Management Quant
 
...necessarily result into exact market values, etc. In risk measurement, benchmark results are acceptable as long as they are reasonable (where you can see the degree of sensitivity to different types of risks). So what is important in risk measurement is not the valuation of your positions to the exact cent but the model on how this value...
 
Tags: risk, risk software, software, risk measurement, values, exact market values, exact, exact cent, cent
 
 
 
 
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Risky by association

2007-12-26 16:14:25 by Chris McClean in Security & Risk Management
 
...necessarily so, as the number and potential imapct of risks increase. For more on risk management with supply chain partners, check out Best Practices: Successfully Managing Security And Risk In A Global Supply Chain
 
Tags: responsibility, responsibility organization, oversee product quality, information security issues, security, quality, supply chain partners, social responsibility, epiphany
 
 
 
 
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Thwarting a large-scale phishing attack

2007-06-11 11:35:00 by Niels Provos in Google Online Security Blog
 
...necessarily a step behind as phishers move their phishing pages around, blacklists have proved to be reasonably effective Not all phishing attacks target sites with obvious financial value. Beginning in mid-March, we detected a five-fold increase in overall phishing page views. It turn