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Understand your rights in the virtual world Shivani Shinde & Priyanka Joshi / Mumbai/ New Delhi Nov 26, 2012, 00:52

It is necessary that internet users are well informed of the rules of social networking platforms and that those implementing the laws are adequately sensitised regarding the application of the laws to new technologies

Nearly 70 per cent of urban users access the internet for social networking in India. Twenty-one-year-old college student Shaheen Dhada and her friend Renu Srinivasan, arrested (then released on bail) last week for voicing their opinion on social networking site Facebook, are just two such users among the 99 million urban Indians using the internet (IMRB-IAMAI data).

World over, hundreds are prosecuted each year for posts, tweets, texts and emails deemed menacing, indecent, offensive or obscene, and the number is growing as our online lives expand. Recently in the UK, Associated Press reported, One teenager made offensive comments about a murdered child on Twitter. Another young man wrote on Facebook that British soldiers should go to hell. A third posted a picture of a burning paper poppy, symbol of remembrance of war dead. All were arrested, two convicted and one jailed.

Theres no arguing that cyber laws in India are often misinterpreted by the enforcement agencies. But with the internet users in India set to touch the 150 million mark by December, from 137 million as of June this year, it has become necessary for users to understand cyber laws.

Dhada and her friend were arrested by the police under Section 66A of the IT Act. But experts argue that while Section 66A talks about sending any information that is grossly offensive or has menacing character, but the law does not give any guidance as to what is 'grossly offensive' or has 'menacing character. Section 66A also comes into conflict with Article 19 of the Constitution of India that guarantees to all citizens the fundamental rights to freedom of speech and expression. Given the recent controversy on Facebook activity, it is pertinent that whilst the media of expression may have changed, the laws of the freedom of expression continue to remain the same, says advocate Sajan Poovayya, managing partner, Poovayya & Co.

Earlier this month, Section 66A was also used by the Puducherry police to arrest a man who posted tweets (messages on Twitter) about the son of the finance minister, P Chidambaram, amassing more wealth than Robert Vadra, and also by Mamata Banerjees government in West Bengal for arresting a professor who forwarded cartoons about her.

Earlier, Section 66 of the IT Act was used to charge cartoonist Aseem Trivedi with sending messages that are grossly offensive or menacing in character. Cyber lawyers say Trivedis cartoons are an exaggerated satire or the result of an overstretched imagination but not criminal. If his cartoons had used the original national or patriotic symbols with a malicious intention, it would be an offence under Section 2 of the Prevention of Insult to National Honour Act 1971 which punishes whoever in any publication burns, mutilates, defaces, defiles, disfigures, destroys, tramples upon, or otherwise shows disrespect to or brings into contempt, whether by words, either spoken or written, or by acts, the Indian national flag or the Constitution of India or any part thereof. But Trivedis cartoons, reason several experts, do not qualify under this law.

Every day millions of people say a zillion negative things about other people or businesses but only a small fraction of those statements would rise to the level of either slander or libel. Online users, point experts, need to note that free speech does not give them the licence to defame. Generally speaking, defamation is a false statement about someone that causes them harm. It is not limited to live people and can apply to corporations and their products or services as well. For instance, using Facebook, Twitter, videos, blogs or any site online to malign individual(s) is defamatory and hence punishable. Poovayya reasons, It is necessary to ensure that the users are adequately informed of the terms of the platforms preferred by them and, more importantly, that those implementing the law are adequately sensitised regarding the application of the laws to new technology, to ensure that they do not misinterpret the existing laws or wrongly implement the law.

Many sites like Facebook, Twitter, YouTube, blog hosting sites, etc hold the person publishing the content responsible. So, if you are a blogger who has allowed a photo, statement, comment, etc on a personal blog that implies a fact that is untrue, then you are guilty of implying something that isnt there. Thats not counted under freedom of expression. Pavan Duggal, renowned cyber law expert and advocate, Supreme Court of India emphasises, the moment one uploads videos or blogs on the Internet, they create content and provide network services. Thus you must exercise due diligence pertaining to selecting the subject and content of videos as also blogs that you would blog. There are no magical formulas of determining what contents are safe. Any content which does not violate any law for the time being in force in India would be considered as safe, says Duggal.

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Features & Analysis

John McAfee, From Tech Pioneer to Murder Suspect

The bizarre events that have unfolded in recent days almost beggar belief: John McAfee, the tech entrepreneur who pioneered anti-virus software, has gone into hiding. He is a wanted man in Belize, the tiny Central American nation to which he retired in 2008.

McAfee, 67, had reportedly been tangling with Belizean authorities for months when his neighbor, fellow American expatriate Gregory Faull, was found murdered at home, shot once in the back of the head. Police immediately deemed McAfee a prime suspect and launched a manhunt for the eccentric fugitive.

A brief history of McAfee's unique life and career follows.

Related:The Most Bizarre and Dramatic Executive Blog You Might Ever Read

1987: McAfee, a former NASA programmer and private-sector software designer, founds McAfee Associates, a company designed to fix computer bugs. He decides to create the company after his computer is infected with the Pakistani Brain virus.

1989: McAfee leaves Lockheed, where he had been working, to focus full-time on his company.

He offers his VirusScan anti-virus program as shareware -- individuals and companies can download a free trial of the software, but must pay for licenses and continued use.

McAfee publishes a book, Computer Viruses, Worms, Data Diddlers, Killer Programs, and Other Threats to Your System.

August 1992: McAfee incorporates his company in Delaware, forming McAfee Associates Inc. At this time the company has 26 employees.

October 1992: The company goes public, selling 2.6 million shares and raising more than $40 million.

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John McAfee, From Tech Pioneer to Murder Suspect

Patient's own immune cells may blunt viral therapy for brain cancer

ScienceDaily (Nov. 25, 2012) Doctors now use cancer-killing viruses to treat some patients with lethal, fast-growing brain tumors. Clinical trials show that these therapeutic viruses are safe but less effective than expected.

A new study led by researchers at the Ohio State University Comprehensive Cancer Center -- Arthur G. James Cancer Hospital and Richard J. Solove Research Institute (OSUCCC -- James) shows that the reason for this is in part due to the patient's own immune system, which quickly works to eliminate the anticancer virus.

The findings, published in the journal Nature Medicine, show that the body responds to the anticancer virus as it does to an infection. Within hours, specialized immune cells called natural killer (NK) cells move in to eliminate the therapeutic virus in the brain.

The researchers discovered that the NK cells attack the viruses when they express specific molecules on their surface called NKp30 and NKp46. "These receptor molecules enable the NK cells to recognize and destroy the anticancer viruses before the viruses can destroy the tumor," says co-senior author Dr. Michael A. Caligiuri, director of Ohio State's Comprehensive Cancer Center and CEO of the James Cancer Hospital and Solove Research Institute, and a senior author of the study.

"When we blocked those receptors, the virus has more time to work, and mice with these brain tumors live longer. The next step is to block these molecules on NK cells in glioblastoma patients and see if we can improve their outcome," says Caligiuri, who is also the John L. Marakas Nationwide Insurance Enterprise Foundation Chair in Cancer Research. This study of cancer-cell-killing, or oncolytic, viruses is an example of the value of translational research, in which a problem observed during clinical trials is studied in the laboratory to devise a solution.

"In this case, clinical trials of oncolytic viruses proved safe for use in the brain, but we noticed substantial numbers of immune cells in brain tumors after treatment," says senior author and neurosurgeon Dr. E. Antonio Chiocca, who was professor and chair of neurological surgery while at Ohio State University.

"To understand this process, we went back to the laboratory and showed that NK cells rapidly infiltrate tumors in mice that have been treated with the therapeutic virus. These NK cells also signal other inflammatory cells to come in and destroy the cancer-killing virus in the tumor."

The study used an oncolytic herpes simplex virus, human glioblastoma tumor tissue and mouse models, one of which hosted both human glioblastoma cells and human NK cells. Key technical findings include:

"Once we identify the molecules on glioblastoma cells that these NK cell receptors bind with, we might be able to use them to identify patients who will be sensitive to this therapy," Caligiuri says.

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Patient's own immune cells may blunt viral therapy for brain cancer

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