Wednesday, August 6, 2014

How To Remain Private On The Internet

By Perkins Abaje

A major issue of concern, over the years, for internet utility users and experts is the increasing case of cyber spying on the web.  I have considered ‘internet privacy’ as a fundamental area of concern and interests and due to the many years of surfing the net, I have generated interests in studying several means and methods to “internet privacy”.

Ideally, it is advisable to keep and remain private in visiting some websites on the internet as hackers have the tools and capabilities to monitor every online activities being carried out by you.

This short piece is to introduce you to a tool I discovered recently; used and verified as appropriate in providing fast, private and secured browsing experience. The web application is called “disconnect_me”. With just few clicks, you can as well start using this online tool to be secured and protect your online data.

Download and install disconnect me here

New Research: Smart Flood Systems Development With Hybrid Communications Channel

Photo credit: Telegraph UK
I am currently at the delivering stage of a research work I started about 11 months ago with the subject "New Research: Smart Flood Systems Development With Hybrid Communications Channel" This research work will provide telemetry services to support flood risks assessment programme in parts of England.

Working in a team as a 'student lead' researcher; I will forward details of the research scope, findings and results as soon as we have reached the critical advanced stage of the research work.


Friday, April 25, 2014

New Research Reveals How Africa Tweets

Twitter activity in Africa during the last quarter of 2013 peaked on the day of Nelson Mandela’s death, according to How Africa Tweets, a new study analyzing Twitter activity on the continent. In an interview with Allan Kamau, head of the Nairobi office of strategic communications agency Portland, we discussed the context of these findings and what they mean more broadly for social media engagement and usage in Africa.
Rahim Kanani: What were some of the most significant findings of your research on Twitter usage in Africa?
Allan Kamau: The main focus of the study – the second of our How Africa Tweets series – was the volume of tweets coming out of Africa’s 20 most populated cities. We found that Johannesburg was the most active city we tracked, with the rest of the top five dominated by South African and Egyptian cities. Kenya – the East African tech powerhouse – came in sixth overall, while the most active West African city was Accra, which came in eighth overall.
For this study, we also explored which languages were being used the most for tweeting across the continent. While it may not be surprising that English was the most common by some margin, we were delighted to see the number of local languages also being used on Twitter. The top three might be English, Arabic and French, but the rest of the top ten includes Zulu, Swahili, Afrikaans, Xhosa and other major African languages.
Finally, we were very happy to see more brands and companies making use of Twitter in Africa. When we ran our initial study in 2011/2012, we found that the majority of traffic on Twitter in Africa was driven by social conversation. Now we’re seeing brands like Samsung, Adidas and Magnum using the platform to reach consumers. And while this is happening to a lesser degree with politicians and government, it’s something we hope to see more of in the coming years – using social media to engage directly with citizens, consumers and other key audiences.
Kanani: What surprised you the most about what you discovered?
Kamau: The largest surprise for us was the low number of geo-located tweets coming out of Lagos. The Nigerian mega-city is undeniably one of Africa’s major tech-hubs. So we were very surprised to see that, based on geo-located tweets, it was the 12th most active city in Africa. It may be that users in Lagos are less likely to enable location services than those in other cities, or that Facebook’s dominance in West Africa means that Twitter simply doesn’t have the relative numbers that it has in other major cities.
Kanani: More broadly, how would you describe the social media landscape and usage in Africa?
Kamau: It’s safe to say that the Twittersphere in Africa is becoming more sophisticated. Where the conversation back in 2011 was mainly social – people linking up with friends, discussing plans or culture – we’ve seen a step-change over the last two years.
Brands are using Twitter for promotions and competitions. Sports clubs are using it as a broadcast tool for their fans (the Orlando Pirates in Johannesburg were one of the most discussed topics overall during our time period).
Twitter has become a serious tool for news sharing in Africa as well. The largest spike in activity over the course of the last three months of 2013 occurred on 5 December, the day of Nelson Mandela’s passing. As the rumours spread and his death was confirmed, we saw related hashtags (#Mandela, #RIPNelsonMandela, #Madiba) popping up across the continent as the news was shared.
Kanani: In terms of advocacy and galvanizing people to take action on some social or political issue on the continent, how should activists interpret these results?
Kamau: We’re starting to see Twitter used to discuss political issues in Africa. During the period of time we tracked, we saw conversation around #KenyaAt50 (the anniversary of Kenya’s independence) take off. And shortly after, #SickAt50 – a hashtag that was initially linked to a healthcare strike but quickly became more generally critical of the government – rose up to the same level of activity.
The last few years have proven that social media has immense power for mobilising people around an issue. Everyone – in the developed and developing worlds – needs to realize that social media is here to stay and its power cannot be denied. It might not always be Twitter, Facebook and Weibo that are the most popular, but people around the world have gotten a taste for being able to make their voices heard; and with more people coming online every day, this is only going to grow.
Kanani: Where is all of this heading 5 or 10 years from now?

We’ll see social media use sky-rocket over the coming years. This could be with the major world players like Twitter and Facebook. But it could also come in the form of home-grown social media platforms like MXit or 2go. MXit has already seen huge growth within its home country of South Africa and is seeing decent growth in other African markets.
Regardless of the platform, the numbers of social media users is sure to grow and we would expect to see ever greater sophistication of the ecosystem in the coming years. Africa will follow the trend of more developed social media markets, where platforms like Twitter become established channels for serious discussions – a place where governments and business leaders are able to engage naturally with consumers and citizens.
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Original publisher: Forbes 
Original author: Rahim Kanani

Tuesday, April 8, 2014

Twitter Launches Profile Redesign

Social media website, Twitter is currently undergoing huge virtual transformation. Twitter today launched a complete profile redesign that will be officially released soon.

The new design features a photo-patterned layout resonant of Facebook and Google+. The fundamental redesign is only effective for a selected group of users for now, but will be officially out globally in few weeks.

For Twitter, visuals have been a growing concerned to meet up with global standards and users’ satisfaction.

As disclosed by Twitter’s designer David Bellona said that the new Web profiles will feature a larger profile photo, a header (cover) photo, and the ability to pin your favorite tweets to the top of your profile.

And we trust Twitter to keep the innovation going as seen with Facebook's design evolution recently.

~ Perkins Abaje

Friday, March 28, 2014

Turkey Blocks Access To YouTube

Turkey has blocked access to YouTube just a day after a court ordered the government to lift a ban on Twitter imposed by the Prime Minister.
The Turkish telecoms authority TIB said today it has taken an "administrative measure" against the Google-owned video site.
Prime minister Recep Tayyip Erdogan singled out the video-sharing website for criticism on Tuesday after previously accusing Twitter of trying to undermine the personal privacy of those within his government.
"What is this thing called Twitter anyway?" he said on state television. "It is a company, involved in communication, social media, et cetera. Now, you look at it and actually see YouTube behind this. They do not have a representative here, but work with the lawyers of YouTube." Twitter had hired the same law firm YouTube has used during a dispute with Turkish authorities in 2008, when the site was also banned.
Mr Erdogan promised to "rip out the roots" of social network Twitter after a series of tweets appeared on the site that appeared to incriminate him and other top officials in relation to corruption. The site was banned last week, however Turkish users began changing internet settings in order to get around the block.
London-based Turkish journalist Figen Gunes said: "It was only a couple of hours ago the YouTube ban was announced but already in Google when one makes a search by writing 'YouTube ban' in Turkish, the second suggestion that comes up is about 'how to bypass the YouTube ban'. The previous YouTube ban and the recent Gezi movement in Turkey showed how the young generation is tech-savvy and still proves to be.
"The main opponent CHP's president Kemal Kilicdaroglu says Mr Erdogan has been scared of 140 characters so that's why Twitter has been banned.
"Now, the YouTube ban informs us that Erdogan is striving to hold on to power regardless of international pressures reminding him of the importance of the rule of law. The YouTube ban is against the freedom of expression and it should be overturned immediately."
Yesterday a Turkish court overturned the ban on Twitter, ordering the government to restore the service. It was unclear whether an appeal would be lodged, but more court action is now likely following the new YouTube ban. The block had caused uproar within Turkey, with the Turkish bar association and journalists' union bringing the court action citing a breach of freedom of expression.

Twitter to launch mobile advertising product for apps - report

(Reuters) - Twitter Inc plans to release a mobile-advertising product in the next few weeks that will allow app-makers to encourage downloads of their software, Bloomberg reported citing people familiar with the matter.
The format will lead users to the advertiser's page in a mobile app store where they can download the software, Bloomberg said.
There had been speculation that Twitter and other internet firms would try their hand at this sort of marketing, which has proven lucrative for Facebook.
Twitter expects the app-install advertisements to attract advertisers in the e-commerce and gaming industries, according to Bloomberg.
Twitter representatives were not immediately available to comment.
(Reporting by Rohit T.K. and Narottam Medhora in Bangalore; Editing by Stephen Coates)

Google Researchers: Journalists, Media Under Attack From Hackers

SINGAPORE (Reuters) - Twenty-one of the world's top-25 news organisations have been the target of likely state-sponsored hacking attacks, according to research by two Google security engineers.
While many internet users face attacks via email designed to steal personal data, journalists were "massively over-represented" among such targets, said Shane Huntley, a security software engineer at Google.
The attacks were launched by hackers either working for or in support of a government, and were specifically targeting journalists, Huntley and co-author Morgan Marquis-Boire said in interviews. Their paper was presented at a Black Hat hackers conference in Singapore on Friday.
"If you're a journalist or a journalistic organisation we will see state-sponsored targeting and we see it happening regardless of region, we see it from all over the world both from where the targets are and where the targets are from," Huntley told Reuters.
Both researchers declined to go into detail about how Google monitors such attacks, but said it "tracks the state actors that attack our users." Recipients of such emails in Google's Gmail service typically receive a warning message.
Security researcher Ashkan Soltani said in an earlier Twitter post that nine of the top-25 news websites use Google for hosted email services. The list is based on traffic volumes measured by Alexa, a web information firm owned by Amazon.com Inc.
California-headquartered Google also owns VirusTotal, a website that analyses files and websites to check for malicious content.
"TIP OF THE ICEBERG"
Several U.S. news organisations have said they have been hacked in the past year, and Forbes, the Financial Times and the New York Times have all succumbed to attacks by the Syrian Electronic Army, a group of pro-government hackers.
Huntley said Chinese hackers recently gained access to a major Western news organisation, which he declined to identify, via a fake questionnaire emailed to staff. Most such attacks involve carefully crafted emails carrying malware or directing users to a website crafted to trick them into giving up credentials.
Marquis-Boire said that while such attacks were nothing new, their research showed that the number of attacks on media organisations and journalists that went unreported was significantly higher than those made public.
"This is the tip of the iceberg," he said, noting a year-long spate of attacks on journalists and others interested in human rights in Vietnam, including an Associated Press reporter. The attacks usually involved sending the target an infected email attachment masquerading as a human rights document.
While many of the world's biggest media players have been targeted in these attacks, small news organisations, citizen journalists and bloggers were also targeted, Huntley said, noting hacking attacks on journalists in Morocco and Ethiopia.
The problem, Marquis-Boire said, was that news organisations have been slower than other businesses in recognising the threat and taking action. "A lot of news organisations are just waking up to this," he said.
Many journalists are now taking individual action to protect their computers and email accounts, he said. "We're seeing a definite upswing of individual journalists who recognise this is important."
(Editing by Ian Geoghegan)