The Fourth Android vulnerability detected Is it safe to use

The Fourth Android vulnerability detected Is it safe to use

 Fourth Android vulnerability detected, Is it safe to use? 

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One when another vulnerability in golem has raised numerous questions about its safety. golem users square measure currently, thinking is it safe to use or not?

Researchers from Trend small, a security firm, have uncovered one more golem mediaserver vulnerability in its versions a pair of.3 to 5.1.1, that they need same, may permit attackers to run their code with an equivalent permissions that the mediaserver program already has as a part of its traditional routines.

However, Google has patched the vulnerability via the golem Open supply Project (AOSP).

According to the researchers, the vulnerability comes with the AudioEffect, a element of the mediaserver program. It uses associate unrestrained variable that comes from the consumer, that is sometimes associate app. so as to attack, the assaulter should convert the victim to put in associate app that doesn�t need any needed permissions, giving them a false sense of security.

�Since the mediaserver element deals with plenty of media-related tasks as well as taking footage, reading MP4 files, and recording videos, the privacy of the victim is also in danger. Devices with custom-made  versions of golem however with no modification created to the mediaserver element also are affected,� they same.

The researchers have steered that so as to dam the threat, the golem users will transfer Trend small Mobile Security (TMMS), which may discover threats making an attempt to use this vulnerability and running any of the eventualities conferred. they will conjointly boot their device mistreatment safe mode to uninstall the malicious app.

�We conjointly suggest that device makers patch their devices often to stop their users from littered with attacks that use this vulnerability,� they explained.

 its same that the new flaw is kind of like those 3 alternative major vulnerabilities in Android�s mediaserver element that detected recently. CVE-2015-3823 may permit attackers to lure phones in endless reboots and ANDROID-21296336 might render devices silent. Lastly, CVE-2015-3824 dubbed Stagefright may be accustomed install malware through a multimedia system message

One after another vulnerability in Android has raised various questions about its safety. Android users are now, thinking is it safe to use or not?

Researchers from Trend Micro, a security firm, have uncovered yet another Android mediaserver vulnerability in its versions 2.3 to 5.1.1, which they have said, could allow attackers to run their code with the same permissions that the mediaserver program already has as part of its normal routines.

However, Google has patched the vulnerability via the Android Open Source Project (AOSP).

According to the researchers, the vulnerability comes with the AudioEffect, a component of the mediaserver program. It uses an unchecked variable which comes from the client, which is usually an app. In order to attack, the attacker must convince the victim to install an app that doesn�t require any required permissions, giving them a false sense of security.

�Since the mediaserver component deals with a lot of media-related tasks including taking pictures, reading MP4 files, and recording videos, the privacy of the victim may be at risk. Devices with customized versions of Android but with no modification made to the mediaserver component are also affected,� they said.

The researchers have suggested that in order to block the threat, the Android users can download Trend Micro Mobile Security (TMMS), which can detect threats trying to use this vulnerability and running any of the scenarios presented. They can also reboot their device using safe mode to uninstall the malicious app.

�We also recommend that device manufacturers patch their devices regularly to prevent their users from suffering from attacks that use this vulnerability,� they explained.

 It is said that the new flaw is quite similar to those three other major vulnerabilities in Android�s mediaserver component that detected recently. CVE-2015-3823 could allow attackers to trap phones in endless reboots and ANDROID-21296336 may render devices silent. Lastly, CVE-2015-3824 dubbed Stagefright can be used to install malware through a multimedia message

- See more at: http://www.ehackingnews.com/2015/08/fourth-android-vulnerability-detected.html#sthash.4j5L5eOl.dpuf

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The Use Of Tablets In the World of EMRs

The Use Of Tablets In the World of EMRs

With a growing number of physicians adopting tablet PCs for their EMR implementations, EMR vendors and IT manufacturers are looking to build compatible native systems to facilitate user-friendly and efficient EMR execution. From table desktops to thin clients and now the tablet, EMRs have been tried and tested on a variety of hardware, each bringing its own benefits and drawbacks. However, the striking surge in EMR adoption on tablet PCs has made providers sit up and take notice of this remarkably promising technology.
 

Evolution of Tablets in the EMR Space

The tablet technology has found a significant number of users in the healthcare industry. A survey conducted by Manhattan Research reveals that practitioners are leaning largely towards mobile platforms in order to improve the productivity and quality of care, as well as for efficient EMR implementations. According to the research, it is estimated that around 30% of doctors own an iPad, which is the leader in the tablet PC market today. Supported by increased bandwidths and wireless internet speeds, the tablet is expected to become a popular choice among physicians, who are already displaying considerable interest in EMR adoption on tablets. Tracing this dramatic rise in the adoption of tablet PCs in the healthcare industry, IT companies are working on designing specialized platforms that connect smart devices like tablets and smartphones to EMRs. 

Tablets and EMRs  

Even though EMRs on wireless tablets are neatly poised to be the next big thing in the healthcare industry, they do have their detractors. Positively, tablets lend EMRs a host of benefits ranging from portability and enhanced patient communication to increased data accessibility and productivity. Physicians who have worked with EMRs on tablet PCs appreciate their connectivity, usability and design benefits. Tablets are small and light, easy to use and can be conveniently carried for patient visits (as opposed to old-world hospital carts carrying the EMRs on king-sized, unhandy desktops). Physicians can access data from hospital systems and complete their charting in real time while working with patients. Notes can be handwritten using tablets and documents can be wirelessly sent for printing directly from the device. Tablet interface also opens up communication channels between the patients and doctors, contributing to better relationships and improved quality of care. 

While tablet PCs are serving EMR implementations well by helping physicians devise a seamless and efficient flow of healthcare processes, users have nonetheless identified a number of pain points that need to be addressed for the tablet to deliver a dependable and sure-fire system to support EMRs. Firstly, most tablets are not designed specifically for medical use (though this appears to be changing as tablet marketers have identified compelling potential in the healthcare industry). Physicians may not be comfortable using the touchscreen on tablets that do not have a stylus. This makes the data entry process sluggish and eats into the valuable time doctors can spend interacting with patients. Tablets are also tough to clean and sterilize, and touchscreens don�t work with surgical gloves. Since it is a relatively newer technology, hospital IT infrastructure and wireless networking platforms are often not equipped to support and integrate EMR implementations on the tablet. It is easy to lose your wireless signal in old hospital buildings with limited IT support, and a tablet with dropped wireless is as good as of no use considering that most Medical Solutions for the Tablets today are pretty much web based solutions.  

Selecting a Tablet for your EMR

There are a number of factors physicians must consider before investing in a tablet to run their EMR. It is important to ensure that your tablet serves all the primary EMR functions and process requirements. To begin with, your tablet must have a good battery life. It must be easy to operate, user-friendly and durable. Tablets are available in two styles, the slate-style and the convertible-style. The convertible-style has a built-in keyboard and therefore, is heavier as compared to slate-style tablets that do not have a keyboard.  

It is always better to go in for specialized tablets that have been specifically designed for medical and EMR use. iPad and Android are introducing a number of features and apps that support a host of certified EMR systems. Samsung is also making custom Android operating system tablets for EMR and medical use. CNET editors list the highest-rated tablets in the market with Apple iPad 2, Samsung Galaxy Tab , Asus Eee Pad Transformer, BlackBerry PlayBook and T-Mobile G-Slate emerging as top contenders. Other models that have become popular with physicians are Motion LE1600 Tablet PC by Motion Computing and Fujitsu ST5000 Tablet PC by Fujitsu. They are both slate-style tablets and range between $2000-$2500. The Toshiba Portege, Acer C200 and IMB Thinkpad are also good convertible-style options.

References:

1.    http://www.medicaltabletpc.com/
2.    http://www.emrandhipaa.com/administrator/2006/01/21/pros-and-cons-of-using-wireless-vs-wired-for-your-emr/
3.    http://technology4doctors.blogspot.com/2011/06/what-emr-medical-software-options-are.html
4.    http://www.emrandhipaa.com/emr-and-hipaa/2009/06/05/top-5-wireless-challenges-for-healthcare-it/
5.    http://www.emrapproved.com/emr-hardware.php
6.    http://www.imedicalapps.com/2011/02/samsung-android-hospital-medical-use-tablet/
7.    http://www.smartphonehc.com/tag/tablet-emr/
8.    http://healthpopuli.com/2011/06/02/doctors-using-tablet-based-emrs-like-portability-productivity-and-patient-communication/
9.    http://palmdoc.net/index.php/2011/06/06/tablets-and-emrs/
10.    http://sdcms.org/article/tablet-or-not-tablet-right-question
11.    http://www.emrexperts.com/articles/electronic-medical-records-tablet-pc.php
12.    http://www.ophmanagement.com/printarticle.aspx?article=105621
13.    http://www.emrandhipaa.com/administrator/2009/08/03/tablets-vs-convertibles-vs-laptops-and-emr/
14.    http://www.itwriting.com/tablet.php
15.    http://www.hp.com/sbso/solutions/healthcare/drmillersuccess.pdf

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The must know 10 rules of drug use

The must know 10 rules of drug use

I will continue with the set of rules, to "educate" readers about health care. This time, 10 rules for safer drug use:
# 1: Talk to your primary care physician of all medications you are taking
The aim of the discussion is that you and your doctor to keep a continuous record of all medications you use, the purposes for which they are used, adverse reactions, if the medication is working, and other essential information for the safest and a more effective use of these products. It will be better if you also tell your doctor about over-the-counter (OTC) that you are taking.
# 2: Make sure that drug treatment is really necessaryWhen possible, the changing lifestyle is better to be tried before resorting to drug therapy. Some of the psychological problems are best for dealing with psychotherapy.
# 3: if indicated drug therapy, in most cases, especially in the elderly, it is safer to start with a dose that is lower than the usual adult doseStart low, go slow. A lower dose causes fewer side effects, which are almost always related to the dose. Increase the dose slowly and only if necessary, to achieve the desired effect.
# 4: When you add a new medicine, see if you can cancel another drugIf your doctor is considering adding a new drug, this is an opportunity to re-evaluate existing drugs and eliminate those that are not absolutely essential. The possibility of an adverse interaction between the new drug and one of the above can lead to cease or change the use of a drug.
# 5: Stopping a medication is as important as the beginningAt least every 3-6 months, check regularly with your doctor the need to search all drugs taken. For many mind-drugs as sleeping pills, tranquilizers and antidepressants, and antibiotics, this re-evaluation should be more frequent and earlier. Many of the adverse drug reactions were caused by drugs continue to be used long after they are needed. Many medications, such as antidepressants, sleeping pills, tranquilizers and others who are prescribed for a serious problem does not require more than a short period of time and cause of danger without providing benefits. Slow and careful weaning these drugs can significantly improve the health of the user.
# 6: find out if adverse drug reactionsIf you develop any side effects after you start using any medication, contact your doctor immediately!
# 7: suppose each new symptom develops after starting a new drug may be caused by the drugSame with Rule # 6, contact your doctor if you have a new symptom.
# 8: Before leaving the office or pharmacy doctor, make sure that the instructions for taking the medication, it is clear that you and a family member or friendDo not be afraid to look stupid. It important that you know about the medicines you are taking.
# 9: Remove all old drugs with careNo, never, give medications, such as antibiotics, to a friend or family member who is supposed to benefit. Drug treatment is individualized, and drugs that are the profit that could harm your friend or relative. Keep the medication in a secure place, and carefully discard old medications can also prevent children make. And dangerous to let children have access to them, how could they take it as a candy.
# 10: Talk to your primary care physician to coordinate your care and drug useIf you see a specialist and he or she wants to start with new drugs, as well as those who are, consult your physician first. It is also important to use a pharmaceutical, if possible.

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