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Tuesday, August 7, 2012

The smart tablet that knows if you've taken it (and can tell your doctor if you forget) Read more: Always-forgetting-meds-FDA-approves-small-digital-pill-detect-isnt-swallowed-tell-doctor


The smart tablet that knows if you've taken it (and can tell your doctor if you forget)

  • Pill reacts with stomach fluids and sends information to your mobile phone
  • Can alert doctors to adverse reactions

America's Food and Drug Administration has approved a radical new digital pill that can both monitor when you have swallowed it, as well as provide your doctor with feedback on how your body is reacting to the drug.
The company, Proteus Digital Health, says the 'digital pill' could be adapted for pills which deal with schizophrenia, multiple sclerosis, Huntington’s disease, Parkinson’s and Alzheimer’s, as well as diabetes, and it is now seeking to bring the treatment to Europe.
Each pill also contains a tiny sensor that can communicate, via a digital health feedback system, vital information about medication-taking behaviors and how the body is responding.
The sensor is effectively invisible - the size of a grain of sand - and reacts with stomach fluids for the power to communicate to a mobile phone
The sensor is effectively invisible - the size of a grain of sand - and reacts with stomach fluids for the power to communicate to a mobile phone
The sensor can be integrated into an inert pill or other ingested products, such as pharmaceuticals. 
Once the ingestible sensor reaches the stomach, it is powered by contact with stomach fluid and communicates a unique signal that determines identity and timing of ingestion.
This information is transferred through the user’s body tissue to a patch worn on the skin that detects the signal and marks the precise time an ingestible sensor has been taken.
Additional physiologic and behavioral metrics collected by the patch include heart rate, body position and activity.
The patch relays information to a mobile phone application which - with the patient’s consent - can  the information is accessible by caregivers and clinicians.
The sensor - as small as a grain of sand - sends alerts to an arm sensor, which then communicates information to a mobile phone
The sensor - as small as a grain of sand - sends alerts to an arm sensor, which then communicates information to a mobile phone
The company says that 'as a result, you can be sure you’re taking your medicines as prescribed, while at the same time receiving unprecedented feedback on your physical response to treatment.
'Currently, over 50 per cent of us don’t get full benefit from the pharmaceuticals we use, because we take the wrong dose or inconsistently follow our prescriptions.
'The information from Digital Medicines can help you manage better each and every day, and you can share this information with family members, clinicians and other carer givers, allowing for better informed treatment decisions.'
Dr. George Savage, co-founder and chief medical officer, said: ''We are thrilled to have achieved this important milestone to market our ingestible sensor in the United States now, as well as in Europe.
'We are very much looking forward to bringing the benefits of our ingestible sensor to the American public in the form of innovative product offerings.'
Dr. Eric Topol, professor of genomics at The Scripps Research Institute said: 'The FDA validation represents a major milestone in digital medicine. Directly digitising pills, for the first time, in conjunction with our wireless infrastructure, may prove to be the new standard for influencing medication adherence and significantly aid chronic disease management.'
See video here:


Sunday, August 5, 2012

From CEO must-have to hi-tech also-ran - BlackBerry's struggle to stay ahead in the smartphone market


BlackBerry created the idea of the PC-phone, the email-phone – the work phone. But it is no longer guaranteed that the originator will still be around to see its creation take over the world

How a BlackBerry was seen ten years ago. The received wisdom was that doctors, lawyers and chief executives used BlackBerrys
How a BlackBerry was seen ten years ago. The received wisdom was that doctors, lawyers and chief executives used BlackBerrys
The music had already stopped and partygoers were preparing to head home when noise erupted by the stage.
As the crowd of mostly twentysomethings – a mix of competition winners, demi-celebrities from The Only Way Is Essex and nervous PRs – queued for the cloakrooms, an argument spiralled out of control. 
A bottle was smashed, and then a man fell to the floor clutching his throat.
Nearby people tried to stem the bleeding, but neither they nor the paramedics and police who rapidly swarmed the scene could help – the man died in hospital a few days later. 
Until the violence erupted, the night had been a perfectly pitched piece of public relations.
The crowd was young, trendy and, as is not always the case at these things, reasonably impressed by the commercial muscle of BlackBerry, the company putting on the show. 
The venue – Pulse, in Southwark, south London – was packed. 
The acts – including singer Jessie J and rapper Wretch 32 – were high-grade and the company’s smartphones were on display discreetly among the free drinks and canapes.
For out-of-town phone owners who’d happened to buy the latest handset, it should have been a perfect celebration of a newly hip brand – the formerly fusty BlackBerry here touting its free BBM secure, instant messaging service (like texting, but cheaper and even faster). 
But if public relations is an art form, this was the equivalent of watching the Louvre go up in flames.
Within hours of the event in April, company reps were on the phone to newspapers and websites asking that no one mention that the party had been sponsored by BlackBerry. 
The invitation – a club flyer with Jessie J looking vixenish and not a BlackBerry in sight – was not to be displayed under any circumstances. 
But perhaps the biggest question was why BlackBerry, a company that cornered the market in ‘business’ handsets, with 95 per cent of FTSE 100 companies dishing out the phones to their employees, should be filling a south London bar with rappers and cocktails at all.
The received wisdom was that doctors, lawyers and chief executives used BlackBerrys. Violent young men did not.
BlackBerry, people were realising, was not the same brand people thought it was. 
Like Burberry or Ralph Lauren, the brand had quietly ‘reached out’ to a mass market, while still serving its Square Mile and government clients. 
But BlackBerry’s ‘mass market’ was proving to be an ugly bunch.
BBM messaging turned each BlackBerry

Paris Hilton (left) with her handset; Jessie J (right) performing at the fateful party
Short, instant and – crucially – free BBM messages can be forwarded to hundreds of people at once. Teenagers found it irresistible. 
But then rioters used BBM to coordinate their movements during the disturbances in the summer of 2011: ‘Everyone in Edmonton, Enfield, Wood Green, everywhere in north link up at Enfield town station at 4 o’clock sharp!’ read one message. 
Another directed looters to Oxford Circus: ‘SHOPS are gonna get smashed up so come get some (free stuff!!!)’
Text messaging was old news to the young rioters. Facebook and Google were too open, too obvious to the police. BBM – routed through secure data centres that even MI6 or a determined hacker couldn’t crack without time or permission – was essential.
The appeal to world leaders, company CEOs and shop-burning thugs was the same – no one could listen in. 
But it was a measure of how far – and in what direction – the brand had travelled, that while President Obama can say he’s ‘addicted’ to his BlackBerry and Andy Street, MD of John Lewis, says he couldn’t live without his, thugs who burned whole blocks to the ground in Croydon and looted boxes of televisions, trainers and stereos were coordinating their attacks using the very same devices.
Things were beginning to go wrong within BlackBerry. Its new fans, it seemed, weren’t quite as reliable an earner. 
In the first quarter of this year, the company’s co-CEOs publicly fell on their swords.
Smartphone sales were increasing 50 per cent year on year, but Research In Motion (RIM), its Canadian parent company, hit its first quarterly loss of $518 million and, worst of all, handset sales from the company that had pioneered the idea in 1999 were actually falling. 
It has since announced it is cutting $1 billion in costs, almost a third of its 16,500 workforce and may sell one or both of its corporate jets. BlackBerry created the idea of the PC-phone, the email-phone – the work phone. 
But it is no longer guaranteed that the originator will still be around to see its creation take over the world.
London rioters used BlackBerry messaging to co-ordinate looting
London rioters used BlackBerry messaging to co-ordinate looting
BlackBerry is still young, even in tech-giant terms. But for most of its life, RIM, based in Waterloo, Ontario, has been a pioneer. 
Contrary to Apple’s rewriting of history, the smartphone era didn’t begin when Steve Jobs launched the iPhone in 2007.
RIM has sold over 190 million smartphones worldwide, and remains the top seller in many markets. It has more than $2 billion in cash and no debt, and will soon introduce a revolutionary new operating system. But even now, the company feels smaller than it is.
It was founded in 1984 by university students Mike Lazaridis and Douglas Fregin and is still devoutly Canadian, in a way that American rivals such as Microsoft have ceased to be ‘national’. 
When its CEOs stepped down, a long-serving company insider took the helm, and the company was even reluctant to open data centres outside its native country. 
RIM first targeted corporate customers with a wireless email device in the late Nineties.
It was described by tech site CNET as a ‘pager-sized wireless email device’, long before the term ‘smartphone’ existed.
Companies – and only companies – used BlackBerrys for corporate email long before Keanu Reeves’s black-coated hero used a Nokia 7110 in The Matrix, the first mainstream phone that attempted such technical feats. 
Tyler Lessard started working for RIM in 2001.  
‘I joined when the company was about to launch its first phone-based device. 
'This was the first real smartphone on the market, although the terminology wasn’t there yet.
'For the first six or seven years it was just commonplace for the business to grow 25-50 per cent quarter-on-quarter. 
'That’s a luxury. It was probably 2006 or 2007 when we started to feel, wow, this really is a global brand or phenomenon.’ 
Lessard has since left RIM to work for IT security company Fixmo.
But complacency soon set in. BlackBerry had cornered a market so thoroughly that its Canadian CEOs laughed in the face of threats such as iPhone.
‘Why would I want to read my email in colour?’ mocked co-CEO Jim Balsillie five years ago.
President Obama is still pictured with his, and naturally Washington is now filled with loyal Democrats messaging on theirs.
But tech insiders sniff that the White House’s endorsement of the device is typically late to the game. 
Younger, hipper CEOs use iPhones. So do world leaders. David Cameron is an iPad devotee whose ‘specially programmed’ version of the device reportedly cost £20,000 – a price that might have seemed steep even in the mid-Noughties, when jewellers made solid-gold BlackBerrys for rappers.
‘There was always a certain kudos to hunching over those tiny keys and being seen as indispensable,’ says Michael MacNamara of NextShoot, a hip London video agency.
‘But that’s changed. Across Soho and the City you’ve got to be seen with an iPad. Typing is for interns. If you pull out a BlackBerry in a meeting the assumption is you were foolish enough to sign a 24-month contract.’
The gap between the BlackBerry and the iPad has increasingly been filled by companies that offered phones that did more: touchscreens with app stores, where news and social networking apps and predictive text meant users didn’t have to type so much. 
Apple grew to a point where its iPhone division alone was bigger than the whole of Microsoft. Korean giant Samsung came from nowhere to become the world’s biggest mobile company, selling 20,000 Galaxy phones an hour.
Meanwhile, BlackBerry stalled. 
The company’s foray into the tablet market, the PlayBook, was a half-billion-dollar disaster. The brick-like tablet had one drawback, when it shipped it couldn’t do email. 
This, from a company whose entire success had been built on email. It was like Kellogg’s releasing a cereal you couldn’t eat. To email using a PlayBook, you needed a BlackBerry as well.
The company’s market share dropped from 40 per cent to four per cent in four years. 
Lord Sugar – a devotee for 13 years who said, ‘I think I was one of the first who decided that I was not going to hump two devices around with me (BlackBerry and a mobile phone)’ – began to tweet about rivals such as Samsung’s Galaxy SIII. 
And as the boundaries between work and home blurred, people wanted to have one phone for both – and they wanted it to be their own, not a company handout. 
The tech world had a name for it: BYOD (bring your own device). They also wanted apps, in their billions. BlackBerrys went from being the ultra-desirable accessory of the successful to the equivalent of a Mondeo from the company car pool.

Europe, the Middle East, Africa, and even parts of Canada and America were cut off.
Then came last year’s riots, swiftly followed by a failure of email, BBM and web access on nearly 80 million BlackBerrys. 
There had been a computer code failure in an underground data centre in Slough, after which the back-up failed, then its back-up too. 
The headlines were cruel, and inevitable – ‘BlackBerry crumbles’. 
Data centres – huge, underground banks of computers – are not invulnerable.
A lightning strike near Dublin knocked out some of Microsoft’s online Office services for six hours last year, and O2 services disappeared for some customers last month. 
Even Facebook has gone offline – albeit briefly. 
But BlackBerry was gone for a week. It was evidence, critics claimed, of a company that had tried to grow too far, too fast.
During the height of the blackout, the company was communicating via one Twitter account, with updates that were often wrong.
Days later CEO Mike Lazaridis took a flight from Canada to stand in front of the offending data centre and apologise to the world. Four months later he resigned.
Amid the crisis, City insiders and analysts began to wonder if there was any future at all for BlackBerry. It couldn’t get touchscreens right – its Storm touchscreen phone was a disaster. Its PlayBook was a clunking failure. Its half-touchscreen, half QWERTY Torch was hideously ugly. Meanwhile, Apple ploughed ahead.
‘When you saw the second- or third-generation iPhone, you saw the ridiculous queues at the Apple stores,’ says Tyler Lessard, who witnessed the gathering clouds from within BlackBerry.
‘That was a difficult moment. And then you saw it happen again with the iPad. The iPad was very much a surprise at RIM – we thought it was just a bigger-screen iPhone, what’s the big deal? Then you saw the power of apps on the iPad – and we took two hits.’
BlackBerry’s app store was tiny and bare compared to Apple’s and Google’s, even though it had had nearly a decade’s head start in terms of creating third-party software for its phones.
Suddenly, Google’s Android and Apple’s iOS were numbers one and two in the mobile-phone market. 
‘RIM is at a point where the issue is no longer about gaining ground,’ says Tuong Nguyen of mobile  phone analysts Gartner.
‘It’s about keeping a foothold on what they do have – and preventing drastic market share erosion. 
'The hardware keyboard has lost  its appeal but they still have significant strength  in managing security.’
One of the company’s own investors, Canadian merchant bank Jaguar Financial, has suggested since late 2011 that the company should at least confront the idea that it be dissolved into its constituent parts.
‘Among the options are the sale of the whole company, or splitting the handset and enterprise businesses,’ says Vic Alboini, CEO of Jaguar Financial. 
‘We have been suggesting since September that the company should have a strategic review. What they do with the next BlackBerry, that’s the magical question.’
But BlackBerry, still outwardly confident after a string of hires and fires, hopes that it can compete in the very market it failed in – touchscreens. 
And it  isn’t retreating to the business market either. Instead, it’s relying on a new operating system – BB10, a touchscreen operating system similar to (and, it claims, more advanced than) iPhone’s operating system or Android – to turn things around. 
Perhaps to illustrate that it really has learnt its lesson, the first gadget running BB10 will be a touchscreen, not a keyboard device (although the keyboard will follow shortly afterwards). 
‘With BB10 we are going to offer a next-generation smartphone user experience,’ claims RIM’s chief marketing officer, Frank Boulben. 
‘For the past five years, all smartphones have worked the same way – apps and an “in and out” button. In BB10, everything will run in the background – Facebook, email, calendar – and you’ll move from one to another with a simple gesture.
‘We’re aiming at a certain audience that want a device to get things done as quickly possible – whether that’s someone with a busy personal and professional life or a hyper-connected teenager.
‘We will still have the best keyboard on the market – but we’ve also put a lot of research into having the best touchscreen keyboard.’
However, the new operating system has been delayed and delayed and delayed. It’s now due in spring 2013. 
‘The window of opportunity is closing quickly,’ says Nguyen. ‘It may already be closed, depending on who you ask.’
Jaguar Financial’s Alboini also has his doubts.
‘The most successful scenario is that they shoot the lights out with BB10 – but even that may not be enough to compete with Samsung and Apple,’ he says. 
‘The worst case is that it’s a dud. Does the market want to have a third competitor? RIM is being coy. 
'It should be looking at what, say, its email system might be worth to Apple subscribers or Android users. They should be studying that now. 
'Otherwise, they could be looking at a $3 stock price.’
The question is whether BlackBerry’s latest innovation, which it claims is more agile, faster and more powerful than either of its rivals, is enough. 
The company’s pedigree in invention is unquestionable. Whether it still has the ‘magic touch’, though, is a very different matter. 
The BlackBerry timeline
The BlackBerry timeline



Monday, July 30, 2012

Cure for AIDS a step closer as common cancer drug is found to 'purge' dormant HIV from body

Cure for AIDS a step closer as common cancer drug is found to 'purge' dormant HIV from body

A cure for AIDS has got a step closer after scientists found that a common cancer drug can purge the disease as it lies dormant in the body.
Current treatments are effective at reducing levels of the disease in the bloodstream - but a drug that can 'knock out' the disease when it lies dormant is thought to be key to a cure.
Tests on eight HIV-positive men found that the drug was highly effective in 'unmasking' the hidden reservoirs in the body - which the researchers say is a vital step towards eradicating HIV from the body.
‘This work provides compelling evidence for a new strategy to directly attack and eradicate latent HIV infection,’ said David Margolis at the University of North Carolina at Chapel Hill.
‘Long-term, widespread use of antiretrovirals has personal and public health consequences, including side effects, financial costs, and community resistance,’ said Margolis, who led the study.
‘We must seek other ways to end the epidemic, and this research provides new hope for a strategy to eradicate HIV completely from the body.’
The existence of persistent reservoirs of dormant HIV in the immune system that are not attacked by anti-AIDS drugs is believed to be a major reason why infection reemerges once patients stop taking their medication.
The disruption and clearance of these reservoirs is critical to finding a cure for AIDS

Technology


Olympus's glasses link to a smartphone via Bluetooth to display information such as emails - they also have built-in GPS and an accelerometer to deliver mapping information

The idea is to bypass computers, tablets and smartphones entirely and keep the user connected in a (fairly) discreet way.
With the glasses, directions to your destination or a text message from a friend can appear literally before your eyes


The glasses have a GPS system and accelerometer built in, which could be used to deliver information about the local area direct to their 320x240 display.
A small projector displays an image in front of the wearer's eyes while letting them stay aware on the outside world.
Google's Project Glass glasses are designed to let users capture video with a built-in camera as well as use apps, the internet, and social networking sites on the move.

Experience: Google has already released a sneak-peak at the user-interface for the Glass, which broadcasts data directly in front of the eye, bypassing cell phones

The idea is to bypass computers, tablets and smartphones entirely and keep the user connected in a (fairly) discreet way.
With the glasses, directions to your destination or a text message from a friend can appear literally before your eyes

Tuesday, July 17, 2012

ORACLE DATABASE SECURITY OPTIONS The five main security options available are:  Enterprise Manager Data Masking Pack  Audit Vault  Database vault  Advanced Security Option (ASO)  Label security ENTERPRISE MANAGER DATA MASKING PACK Enterprises run the risk of breaching sensitive information when copying production data into non-production environments for the purposes of application development, testing or data analysis. Oracle Data Masking Pack helps reduce this risk by irreversibly replacing the original sensitive data with fictitious data so that production data can be shared safely with IT developers or offshore business partners. Accessible via Oracle Enterprise Manager, this Management Pack provides end to end secure automation for provisioning test databases from production in compliance with regulations. KEY FEATURES AND BENEFITS ·. Consistent and automatic enforcement of data privacy policies across all enterprise data. · Rapid sharing of production data in compliance with data privacy regulations · Increased DBA productivity by automating the discovery and masking of sensitive data Note: Enterprise manager data masking pack is use to mask sensitive data before sharing it with development and testing teams Origbo Onoriode Page 1 ORACLE AUDIT VAULT Satisfying compliance regulations and mitigating security risks are two of the top security challenges businesses face today. Oracle Audit Vault reduces the cost and complexity of compliance and helps detect suspicious activity by automating the collection and consolidation of audit data. It provides a secure and highly scalable audit warehouse, enabling centralized reporting, analysis, and threat detection on audit data. Oracle Audit Vault automates the consolidation of audit data into a secure repository, enabling efficient monitoring and reporting. Oracle Audit Vault is a powerful solution providing a secure repository, built-in reporting, event alerting, and separation-of-duty. Built on Oracle’s industry leading technology, Oracle Audit Vault uses Oracle data security to protect audit data end-to-end. The latest release of Oracle Audit Vault provides enhanced out- of-the-box compliance reporting and audit collection, including support for Microsoft SQL Server 2000 & 2005, IBM DB2 Unix, Linux, and Windows 8.2 & 9.5, and Sybase ASE 12.5 & 15.0 databases.  • • • • • • KEY FEATURES AND BENEFITS Consolidate and secure audit data from Oracle and Microsoft SQL Server, Sybase and IBM DB2 databases Built-in and customizable reports for compliance and monitoring Raise alerts on suspicious activity Capture before/after values from transaction logs Automated cleanup of Oracle database audit data on source systems Manage audit policies across Oracle databases Scale with robust Oracle Database technology Origbo Onoriode Page 2 Simplify compliance reporting • Alert on security threat • Lowers IT cost with audit policies NOTE : Oracle Audit Vault is use to audit sensitive operation and the activity of privilege users. ADVANCE SECURITY OPTION (ASO) Oracle Advanced Security helps customers address regulatory compliance requirements by protecting sensitive data on the network, on storage media and within the database from unauthorized disclosure. Transparent Data Encryption, a major component of Oracle Advanced Security, provides the industry’s most advanced database encryption solution for protecting sensitive information without requiring changes to applications Protecting personally identifiable information (PII), intellectual property, financial results, and other sensitive information is a top priority for all organizations. Universities, healthcare organizations, and retailers are just a few of the organizations that have vast amounts of sensitive data ranging from social security numbers to personal health information (PHI) to credit card numbers. The amount of sensitive information collected and transmitted will continue to increase dramatically as organizations strive to achieve increased efficiencies and consumers continue to embrace Internet based commerce. At the same time, the value of sensitive information to those attempting to commit identity theft and other types of fraud continues to increase. Over the past years, the number of reported data breaches has increased, resulting in damages reaching into the tens of millions of dollars. As a result, numerous privacy and breach notification laws have been put in place that mandate the use of encryption technologies to provide a defensive shield for sensitive data: In 2003, the U.S. State of California passed the first such law known as Senate Bill 1386 (extended by Assembly Bill 1950). Ever since, similar laws have been put in place across the U.S., the State of Massachusetts being the most recent. The payment card industry data security standaencryption technology to provide protection for credit card data stored by anyone who processes credit card transactions. The HiTECH act of 2010 adds breach notification procedures to the Health Insurance Portability and Accountability Act (HIPAA), which only required encryption when sensitive information is transmitted across public networks (e.g. the Internet). Oracle Advanced Security provides transparent, standards-based security that protects data through data- at-rest encryption, network encryption, and strong authentication services. KEY FEATURES AND BENEFITS • Transparently encrypt data without application changes • Built-in key management • Encrypt entire application tables or individual columns • Encrypt database exports and RMAN backups • Encrypt Oracle SQL*Net network traffic Note: With Oracle Advanced Security you can use data encryption to secure primary database and back up data when it is written to disk and encrypt network traffic to reduce the risk of someone sniffing data on the wire. ORACLE DATABASE VAULT Regulatory compliance, industrial espionage and insider threats are just few of the challenges facing organizations in today's global economy. At the same time, remaining competitive requires the flexibility to deploy IT systems in a cost effective manner through consolidation and off shoring. While problems such as Origbo Onoriode   Page 4rd (PCI-DSS) is an industry driven initiative that mandates the use of insider threats are certainly not new, the concern over unauthorized access to sensitive information has never been greater. The cost of data theft from both a financial and public relations standpoint can be significant. At the same time compliance with regulations such as Sarbanes-Oxley (SOX), European Union Data Protection Directive, Health Insurance Portability and Accountability Act (HIPAA), Payment Card Industry Data Security Standard (PCI-DSS), and numerous breach disclosure laws requires strong controls on access to sensitive data. Oracle Database Vault provides a powerful and transparent security solution that helps organizations comply with regulations, deploy systems in a cost efficient manner, and prevent unauthorized access to sensitive data. Oracle Database Vault realms act as a firewall around application data and block access from privileged users. Realms are easily defined and can be placed around an entire application or a set of tables quickly and easily Oracle Database Vault command rules and factors tighten security by limiting who, when, where and how databases, data and an applications can be accessed. Command rules are policies that can be associated with various SQL commands inside the Oracle database. KEY FEATURES AND BENEFITS • Preventive controls on privileged user access to application data • Real time controls with command rules and multi-factor authorization • Separation-of-duty with account management, security administration and database administration Note: Oracle Database Vault empowers DBAs to tune and manage database, but restrict them from viewing or modifying sensitive data. ORACLE LABEL SECURITY Oracle Label Security helps organizations address security and compliance requirements using sensitivity labels such as confidential and sensitive. Sensitivity labels can be assigned to users in the form of label authorizations and associated with operations and objects inside the database using data labels. Label authorizations provide tremendous flexibility in making access control decisions and enforcing separation of duty. Oracle Label Security can be used to address numerous operational issues related to security, compliance and privacy. Data consolidation requires the ability to enforce strong access controls on sensitive data. Oracle Label Security data labels enable the Oracle database to know the sensitivity of data consolidated from multiple databases. Data labels such as confidential and sensitive can be assigned to data, enabling sensitive data to reside in the same table as less sensitive data. Oracle Label Security compliments existing application security by enforcing access control at the row level based on data classification. KEY FEATURES AND BENEFITS • Secure consolidation of sensitive data using data labels • Transparent data classification using hidden columns for data labels • Flexible enforcement controls • Integration with Oracle Enterprise Manager and Oracle Identity Management for centralized enterprise management • Complete PL/SQL API with functions for managing policies, comparing and interpreting data labels

Tuesday, July 10, 2012

Oracle Database 11G Security Options – Key Points


         
 Summary On Oracle Database Security Options 
1.   Audit Vault alerts can be define for the following events
·         Granting of DBA privileges.
·         Table drops.
·         Failed logins.
·         Direct views of sensitive data.

2.   Database Vault rules can be based on
·         time of day,
·         ip address,
·         language,
3.  Audit Vault agents can audit
·         Oracle databases
·         SQL databases
·         DB2  databases
·         Sybase databases.
4.  Database Vault command rules are not based on Database Vault rules, but on Database Vault rule sets.
5. Only 29% of customers  encrypt Personally Identifiable Information (PII) in their database
6. You can define your own Audit Vault reports
7.  Data Masking is used when sharing data outside of your production environment
8. Database Vault can be used to enforce separation of duties.
9. You can encrypt  data at the column or tablespace level
10. PCI, SOX and HIPAA are regulations that can lead to greater security requirements.
11. Advanced Security Option is used to implement strong authentication.
12.  Increased compliance regulations can lead to additional security requirements
13. Separation of duties is denying administrators access to data values
14. Database Vault and Advanced Security Option can be used to enforce separation of duties.
15. A Database Vault realm can prevent access to a table
16. Label Security is used to implement security based on data values in individual rows
17.  Label Security allows the finest-grained access control
18. data masking maintains relationships defined by foreign keys automatically
19. sensitive data should be encrypted when at rest in the database and in transit and when backed up.
20.  Audit Vault supports redo, database and operating system based auditing for the Oracle database.
21. A Database Vault rule set can control access to both commands and realms
22. Audit Vault provides consolidated reporting across multiple databases and active alerts of security  violations.
23. Label Security is used to implement security based on data values in individual rows
24. You can define your own Audit Vault alerts.
25. Database Vault and Audit Vault can produce reports on security violations
26. Payment Card Industry security standards can affect companies worldwide
27. Advanced Security Option uses a two-tier architecture for key management.
28. Rule sets in Database Vault control access to realms and commands