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Where the leading apps keep your company’s data

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The current digital economy revolves around data. Giving up our data is the price we pay for signing up for free internet services, as the companies who provide these services use this personal information in order to fine-tune ads paid for by their true clients: advertisers.

Data is the Internet’s oil. Unlike this limited fossil fuel, however, data is increased in quantity every day. In 2013, it was reported that 90% of the world’s data had been generated in the two previous years, in other words, between 2011 and 2012. The trend has not shifted since then. The companies and countries who control the world’s data reserves will have, as with petroleum, a highly valuable resource on their hands.

90% of all the data in the world in the year 2013 was generated between 2011 and 2012

So, where is the majority of the digital era’s black gold stored? For now, the winner is, by far, the United States. 63.5% of services analyzed by Jorge Morell, expert in the terms and conditions of these kinds of companies, store their data in the US.

A far cry from that figure, weighing in at 1.9%, it appears that Europe has not jumped on the bandwagon of Big Data, so for now it looks like the American domination of the digital market is here for the long haul.

For a more detailed look, 58% of the most visited websites in a country like Spain, the subject of Morell’s research, do not reveal where they store their users’ personal information. As of now, they are not obligated to do so, so many of them make no mention of it in their terms and conditions.

Among those who are transparent in this regard, the clear winner is, again, the United States (36% of all analyzed services), although it is rarely cited as the only one. The ambiguous “and other countries” is thrown into the report haphazardly, as well as the tags Canada, China, or the vague “Outside of the European Economic Area (EEA)”.

When data crosses the pond, companies are legally bound by the Safe Harbor or Privacy Shield agreements to declare where it is stored, hence the fact that national companies are more likely to keep this information a secret.

However, all websites that until now have been silent will soon be required to declare openly the country in which their users’ personal information is stored. The new General Regulation of Personal Data Protection, with which all countries in the EU will have to be in accordance starting in May 2018, will make it compulsory that companies who maintain operations in Europe reveal the whereabouts of their personal data storage for all users, whether companies or the general public.

Such being the case, we shall soon be able to answer with greater certainty the question, “Where do the leading apps keep your information?” For now, we know beyond the shadow of a doubt that in most cases your personal information ends up in or passes through the United States at some point as it bounces around the net.

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What is a VPN and how it Works?

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Watch your favorite shows anywhere, and other useful VPN functions

In simple terms, a VPN, or Virtual Private Network, is a connection between a group of discrete networks that exchanges encrypted data between your computer and a distant server.

Sounds like boring technical jargon? Well, VPN’s can actually be used to perform some pretty neat tricks online that you’ll be missing out on if you don’t employ the services of these privacy boosting devices:

Safely access a work or home network from far away

VPN’s are an essential tool for professionals out there who travel and have to access important files from a distance. Individuals can use a VPN to access network resources even if they’re not physically connected to the same LAN (local area network).

Why are they perfect for dealing with important data from afar? Well, a VPN is also an efficient and easy way to maintain your privacy when you’re surfing the web. In fact, many experts recommend the use of a VPN when browsing the Internet on a public Wi-Fi hotspot as they guarantee that all the data you’re sending and receiving is encrypted and inaccessible to hackers.

If anyone tries to pry on your internet activity, all they’ll see is the VPN connection, all other data will remain anonymous.

Avoid censorship and detection online

A controversial function of the VPN for sure, they can be used to bypass government censorship anonymously. Whether you agree or not with censorship online, it’s an undeniable fact that certain websites are blocked for legal reasons, almost every government worldwide blocking certain websites within their country.

Meanwhile, the ability that a VPN gives its user to go undetected online has been highlighted in the news recently as police in Holland confiscated 2 servers from VPN provider Perfect Privacy without releasing a public statement.

The German and French governments also want to controversially force mobile operating systems, by law, to allow them to access encrypted content if they deem it necessary in federal investigations.

Watch your favorite shows online wherever you are

Here’s where the fun begins! Many, many people are using VPN’s merely for entertainment purposes. The reason for this? Companies like Netflix, Youtube and Hulu use geo-blocking mechanisms to make some of their content unavailable outside of certain countries due to legal requirements appertaining to arguably outdated content laws in this age of free information.

In fact some people argue that, though this is only speculation, the content laws being so outdated, recent attempts by companies like Netflix to crack down on VPN usage have only been for show. In other words, the streaming giant wants to keep Hollywood distribution companies, who are responsible for creating a great deal of the content shown on Netflix, happy whilst harboring no real desire for making it harder to access their shows worldwide.

As an example of the numbers, in the US, Netflix offers the full experience of roughly 7000 shows, whereas in the UK slightly more than 4000 are available. Countries that have only been reached by Netflix recently are far behind.

Netflix though, has recently been trying to crack down on VPN usage, whilst also admitting that it is almost impossible to do so effectively.

The company’s Chief Product officer recently said that “since the goal of the proxy guys is to hide the source, it’s not obvious how to stop VPN Users. It’s likely to always be a cat-and-mouse game.”

Though the streaming company have blocked certain VPN users from accessing the site, providers like Express VPN and Buffered VPN claim to have great success at getting around these measures.

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How to protect your account after the Dailymotion hack

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After the massive data breaches of web giants Dropbox, Badoo, MySpace, Tumblr, LinkedIn and Yahoo! in September 2016 (the biggest massive piracy of individual data against a single company never made public), Dailymotion, one of the most visited video platforms in the world has been attacked. The French online video giant remains behind YouTube, bringing in more than 300 million unique visitors per month. More than 85 million accounts are affected by this massive data leak, which still makes it one of the most important attacks of the year.

One of the most important attacks of the year

LeakedSource sounded the alarm this week by acquiring some of the stolen data. According to them, Dailymotion’s database was victim to an intrusion in early October which allowed the hackers to recover the data of more than 85 million users: mainly identifiers, passwords and email addresses.

 

How to avoid bogging down your own servers

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There’s been a lot of talk recently about DDoS (distributed denial-of-service) attacks in the wake of an incident that left thousands of users without internet access as a result of the collapse of the servers at Dyn, a DNS hosting service. Needless to say, we should be aware of this threat, know how it works, and how to defend ourselves against it. Especially now, in the age of the Internet of Things, which has made it easier for cybercriminals to build an army of infected devices to carry out this kind of attack.

Protecting multiple devices in the Internet of Things leaves much to be desired, opening up a broad avenue for attackers to easily gain access to and control over these devices in order to use them as weapons. In a DDoS, all of these involuntary recruits connect to the server at the same time in order to overwhelm it and render it incapable of responding to legitimate requests. It’s as though a mob of people jumped in front of you in the check-out line at the supermarket not with the intention of buying anything themselves, but rather just to block you from doing so.

This danger may be commonplace and companies should, of course, be weary of it, but the truth is that a company’s servers are much more likely to collapse as a result of their own errors than from an external exploit. This has been confirmed by Google’s experts, who, without citing concrete data, warn of the alarming frequency with which this occurs.

A company’s servers are more likely to collapse as a result of their own errors

 Researchers at the search engine giant allege that programmers and developers often assume that a traffic load will be correctly and evenly distributed by the system, with no contingency plan in place in case it doesn’t work out that way.

Google gives us this example in the way of an explanation. A good amount of mobile apps establish a connection with their servers in a given increment of time in order to fetch information. If there’s no urgency, many apps connect every 15 minutes. In the event of an error, these apps are programmed to resubmit the petition every 60 seconds so as not to have to wait an additional 15 minutes if something in case something goes wrong on the first attempt.

This system reveals its shortcomings when the server, for whatever reason, is unavailable for a given period of time (not necessarily a long one). When it’s back up and running, it receives not only the usual requests every 15 minutes, but will also receive, all at once, an onslaught of requests that were made every 60 seconds during its time offline.

The outcome? A self-inflicted DDoS attack, which could shut down the app as a result of excessive simultaneous connections. If, on top of that, the server goes back offline following this bottleneck of traffic, the chain of incidents will start all over again.

Tips to avoid DDoS attacks

In order to prevent this from happening, the experts at Google offer some advice:

  • First, make it so that the initial 60 second delay doubles with each failed request, so that the second attempt is submitted after 120 seconds, the third after 240 seconds, and so on. That way, the number of requests piled up will be lower when the server returns to normal.
  • They also recommend that the app keep count of the number of reconnection attempts that each user has made, so that the most urgent requests are given priority when the server gets back to normal. This way, the requests that have been waiting the longest will be attended to first, while the rest continue waiting. A traffic bottleneck will therefore be averted, along with unwanted downtime caused by a DDoS attack launched against yourself.

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“Cyber-crime is international, but we get stuck with national laws that may not be compatible in this fight”, Righard Zwienenberg

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Our guest article Righard has been in the IT security world since the late 80’s, and “playing” with computers since the 70’s.

1- At the beginning, computer viruses were almost like a myth. However, over the years, computer attacks became real and they have evolved significantly, along with security solutions. To what extent are we doing things properly? It seems that today there are more attacks than ever before…

Obviously there are more attacks than ever before. In the beginning, having a computer was a novelty, on top of that, the underlying OS was rather diverse. Nowadays, almost everyone has one or more computers or devices. More devices makes the attack vector more interesting (higher chance of success for the cybercriminal) but as many more people are now “into” computers, there automatically are also more people that will exploit for ill purposes. It is inevitable. As in business, where there is an opportunity there will be an entrepreneur, likewise in cybercrime, if it can be exploited, someone will.

With the growth and evolution of the OS’s, security solutions followed. Actually not only the security solutions but also the general perception of security by the public. Guess banking Trojans and ransomware were useful to raise the awareness.

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Senior Research Fellow, ESET

2- You developed your first antivirus in 1988. Back then, the number of viruses to detect was very small, despite the fact that they already used some really complex techniques. Considering the way computer threats have evolved, would it be possible for somebody today to develop an effective security solution by himself?

Why not? All you need is a good (new) idea and implement it. It may be the holy grail of heuristics and proactively block a complete new type of threat, or even multiple. That is how the current anti-malware products started in the late 80’s. Of course a single issue solution would nowadays not be enough anymore as customers expect a multi-layered, full protection solution and the sheer number of daily new malware will make it impossible to keep up just by yourself. So it will be more likely that you sell your technology to a larger company or you become a niche player in the 2nd opinion market. But… There is nothing wrong with that!

3- You’ve worked with groups that cooperate with governments, agencies and companies. In your opinion, who should be more interested in improving their IT security knowledge?  Governments? Companies? The public sector and authorities?

Sadly all of the above. Education and Awareness is key here. New threats emerge all the time, and you need to be aware of the to defend yourself against it. Or at least be able to check if your security vendor is defending you against it.

Governments try to have all people use digital systems and guarantee people’s privacy, but can they? They say they do, but then, even at large public events like the 2016 elections for the US Presidency, where you would assume all the security is in place, ignorant security flaws pop up.

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In the above case, the official website for – the now elected – Donald Trump allowed an arbitrary URL to show the header above the news archive. That can be used as a funny gimmick, but most likely also be exploited if the arbitrary URL is extended perhaps with script code.

4- You have collaborated with law enforcement agencies in multiple cases of cyber-crime. In your opinion, are law enforcement forces well prepared to fight cyber-crime? Do they have enough resources?

They are well prepared and most of the time have the resources to fight cyber-crime. You will be surprised what they actually know and can do. But what usually is the problematic issue is international laws. Cyber-crime is international, but we get stuck with national laws that may not be compatible in the fight against cyber-crime. On top of that, cyber-crime is digital and very fast moving. Too much legislation prevents swift actions. Politics has to catch up with more organic laws that “go with the flow” and do not takes ages to get updated against the latest threats, allowing law-enforcement to rightfully act against cyber-crime and not to have a case dismissed in court due to old-fashioned legislation.

New threats emerge all the time, and you need to be aware of them to defend yourself against it.

5- Is there an appropriate level of cooperation between law enforcement agencies and security vendors/experts, or do you think there is room for improvement?

Room for improvement is always there. But LEO’s and the private sector already do work together (although as mentioned hindered by (local) laws). Some new cooperation initiatives are actually about to be started and initiated by LEO’s. It clearly shows that working together, it will be easier to reach the mutual goal: to get cyber-criminals locked up, removing safe havens for them.

6- Ransomware attacks can have disastrous consequences for consumers, employees and companies in general. The cost of recovery from a security breach can be very high for an organization; however, what do you think of the expenses a company must face to prevent such attacks?

These must be seen as a preventive measure, a kind of insurance. You do invest for a lock on your door although the door can be closed, right? And when you compare the cost for preventive measurements against the cost after ransomware (the lost work, the lost time, checking and cleaning up the entire network (as you don’t know if it put some executable files of some stolen data somewhere on an open share, or if a backdoor was installed, etc.), the negative public PR, etc.), it isn’t all that expensive. Awareness (and thus proper education) is the key for all people to understand that reporting suspicious activity earlier can actually save a lot of money for the company. In this case, the cost of a report of suspicious activity that turns out to be false is nullified by the cost saved by that single report of suspicious activity where it turns out the threat is real.

Awareness (and thus proper education) is the key for all people to understand that reporting suspicious activity earlier can actually save a lot of money for the company.

7- Righard, you’ve been working with AMTSO (Anti-Malware Testing Standards Organization) since its inception. During this time, you’ve had the opportunity to work in different positions within the organization: CEO, CTO, and now you are a member of the board. What influence has AMTSO had on the world of security solution testing? What difference has it made?

AMTSO had – in my perception – a tremendous influence on the world of security solution testing. Yes of course, it was a struggle in the beginning, errors were made, but now, after repairing the organizational flaws, AMTSO came up with Guidelines and Recommendations that were adopted by testers and vendors, making sure that all testing was done fair and equally. This has also caught the eye of other organizations that are now recommending AMTSO and AMTSO “compliant” tests or to get a product certified by a tester that has adopted the AMTSO Guidelines and Recommendations.

8- What challenges will AMTSO have to face in the near future?

AMTSO is growing and is now changing the Guidelines and Recommendations into real Standard Documents. This is a delicate procedure to complete, but when completed and done properly, a big step forward. As AMTSO is growing and getting more members of different industries, but also from the same industry with motivations or ways of thinking that are different than the established industry, with older and newer companies, keeping it all together to continue to build AMTSO broader and going for AMTSO’s goals, that will be a challenge. But I am sure the new management will be able to do so. I would not have stepped down as CEO/President if I didn’t believe it would be in good hands!

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Avast Releases Four Free Ransomware Decryptors

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Within the last year, ransomware has risen to become the new “it” malware we have seen a 105% year over year growth in ransomware attacks. Therefore, we are happy to announce today, that we have released four more ransomware decryption tools for the latest ransomware threats: Alcatraz Locker, CrySiS, Globe, and NoobCrypt. All the decryption tools are available, together with a detailed description of each ransomware strain. We now have tools to help you recover encrypted files if your computer has been infected with one of the following ransomware strains:

Your Tinder Account could be hacked.

Security researchers have discovered that two of the world’s most popular mobile dating apps can be hacked, exposing sensitive user data in the process. The team from the University of South Australia ran a series of tests, proving that a number of personal details could be extracted from the apps relatively easily.

Capturing network traffic reveals all

The two apps in question, Tinder and Grindr, claim to keep personal details private until users select a match, someone they want to make.

The two apps in question, Tinder and Grindr, claim to keep personal details private until users select a match, someone they want to make contact with. It is only at this point email addresses or usernames are shared, allowing people to connect directly.

The team of experts found that a determined hacker could capture information as it passed between the user’s phone and the Internet. Flaws in the apps themselves could also be exploited to reveal even more information directly on the Android smartphone.

Using the same techniques demonstrated by the university team on the Tinder app, hackers are able to recover all the profile images viewed by the user, along with details of each “match”. Further probing reveals the user’s unique Facebook token – a string of numbers and letters that could be used to personally identify the app user.

Security tests suggest that Grindr is even less secure. Among the information recovered were the details of profiles the user had viewed, along with their own email address. Even more worrying was the discovery that messages from private chats could also be accessed by hackers.

Why does it matter?

Romantic relationships are built on trust by sharing private thoughts and feelings with another person. We make ourselves vulnerable by discussing things we wouldn’t share anywhere else.

This kind of deeply personal information is extremely attractive to hackers who can use it to blackmail the user, or to build a personal profile for advanced social engineering attacks. The secrets revealed in private conversations can often be used to guess passwords, or “trick” people into handing over valuable information like bank account numbers.

How to protect Tinder against hacking

Tinder and Grindr were both criticized by the University of South Australia for failing to properly protect users’ data. In the conclusion of their report, users were urged to be extra careful about the apps they install on their Android phones.

Ultimately the responsibility for these problems lie with the app developers who need to improve their security provisions. In the meantime, Android users can enhance their own protection using Panda Mobile Security to prevent personal data from being accessed without permission – as was the case here.

Panda Mobile Security prevents malicious apps from stealing data, and can be configured to limit data sharing between legitimate apps, helping to keep your sensitive personal information away from hackers. Which means you can focus on finding love without someone accessing your private chats.

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