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Does AVG Respect Your Privacy?
AVG has been answering questions about its new privacy policy after accusations that the firm is about to sell its users down the river.
A Reddit discussion has heard from furious users who spotted that the simplified policy effectively gives the company permission to sell its mailing lists to third parties for fun and profit.
AVG stated under ‘Do You Share My Data?’ in the Q&A about the new policy, which is automatically enforced on 15 October: “Yes, though when and how we share it depends on whether it is personal data or non-personal data. AVG may share non-personal data with third parties and may publicly display aggregate or anonymous information.”
AVG has hit back at the criticism in a blog post today, by which we mean confirmed that its stance is correct, explaining: “Usage data allows [AVG] to customize the experience for customers and share data with third parties that allow them to improve or develop new products.
“Knowing that 10 million users like a certain TV program gives broadcasters the data to get producers to make more of that type of program.
“This is also how taxi firms know how to distribute their fleets, and how advertisers know where to place banners and billboards, for example. Even at AVG, we have published non-personal information that we have collected regarding app performance.”
But AVG added in big, bold type: “We do not, and will not, sell personally identifiable data to anyone, including advertisers.”
This will placate some, but others fear that the lack of choice over this matter, which requires an active decision to opt out, is too clandestine. As ever, there are threats to move to everything from Linux Mint to the Commodore 64, some more serious than others.
Several Redditors have likened it to similar warnings in Windows 10′s Insider Programme which essentially say: ‘we can track you … but we won’t, unless we do.’
Courtesy-TheInq
Is Russia Behind Recent US Malware Attacks?
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It would appear that while the US has been blaming China for all its cyber break-ins it appears to be ignoring Tsar Putin’s elite hacking team for the last seven years.
For the past seven years, a cyberespionage group operating out of Russia on the orders of Tsar Putin have been conducting a series of malware campaigns targeting governments, political think tanks and other organizations.
Researchers at F-Secure have been looking into the antics of an outfit called “the Dukes” which has been active since at least 2008. The group has evolved into a methodical developer of “zero-day” attacks, pulling together their own research with the published work of other security firms to provide a more detailed picture of the people behind a long-running family of malware.
The Dukes specialize in “smash and grab” attacks on networks, but have also used subtle, long-term intrusions that harvested massive amounts of data from their targets.
The group’s targets do include criminal organisations operating in the Russian Federation, which suggest there is some form of policing element to it. But they are mostly interested in Western governments and related organisations, such as government ministries and agencies, political think tanks and governmental subcontractors.
F-Secure team wrote. “Their targets have also included the governments of members of the Commonwealth of Independent States; Asian, African, and Middle Eastern governments; organisations associated with Chechen terrorism; and Russian speakers engaged in the illicit trade of controlled substances and drugs.”
The group was named after its earliest-detected malware, known as PinchDuke. Its targets were associated with the Chechen separatist movement. Later that year they were going after Western governments and organisations in search of information about the diplomatic activities of the United States and the NATO.
Most of the attacks used spear phishing emails as the means of injecting malware onto targeted systems, one of their attacks have spread malware through a malicious Tor exit node in Russia, targeting users of the anonymising network with malware injections into their downloads.
The targets have always followed Russian government interests. There are a number of Russian-language artifacts in some of the malware, including an error message in PinchDuke. GeminiDuke also used timestamps that were adjusted to match Moscow Standard time.
Before the beginning of the Ukraine crisis, the group began using a number of decoy documents in spear phishing attacks that were related to Ukraine. They included a letter undersigned by the First Deputy Minister for Foreign Affairs of Ukraine.
However, after the crisis happened the attacks dropped off suggesting that it was an intelligence gathering operation. It is also a big operation, which, if operating in Russia would most likely require state acknowledgement, if not outright support.
Source-http://www.thegurureview.net/computing-category/is-russia-behind-us-malware-attacks.html
Hackers Accessed 10M Records At Excellus
September 23, 2015 by admin
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Hackers have penetrated the IT systems of U.S. health insurer Excellus BlueCross BlueShield and gained access to personal, financial and medical information of more than 10 million people, the company has disclosed.
The initial attack occurred in December 2013, but the company did not learn about it until Aug. 5. Since then it has been working with the FBI and cybersecurity firm Mandiant to investigate the breach.
The hackers may have had access to customer records which include names, addresses, telephone
numbers, dates of birth, Social Security numbers, member identification numbers, financial accounts and medical claims information.
Records may contain all or just some of that information, depending on the customer’s relationship with the company. The breach doesn’t affect just Excellus members, but also members of other Blue Cross Blue Shield plans who sought medical treatment in the upstate New York area serviced by the company.
The information was encrypted, but the attackers gained administrative privileges to the IT systems, allowing them to potentially access it, the company said on a website that was set up to provide information about the incident.
No evidence has been found yet that the data was copied or misused by the attackers.
Excellus will send breach notification letters via mail to all affected persons throughout the month and is offering free credit monitoring and identity protection services for two years through a partner.
The company will not contact affected individuals via email or telephone, so any emails or phone calls claiming to be from the company in regard to this attack should be ignored as they are probably scams.
The incident comes after three other Blue Cross Blue Shield health insurers — Anthem, Premera and CareFirst — announced large data breaches this year as a result of cyberattacks.
Excellus said that it doesn’t have sufficient information about the Anthem, Premera and CareFirst investigations in order to comment about possible connections between those attacks and the one against its own systems.
Source-http://www.thegurureview.net/aroundnet-category/hackers-accessed-10m-records-at-excellus.html
Facebook To Require Stronger Digital Signature
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Facebook will require application developers to adopt a more secure type of digital signature for their apps, which is used to verify a program’s legitimacy.
As of Oct. 1, apps will have to use SHA-2 certificate signatures rather than ones signed with SHA-1. Both are cryptographic algorithms that are used to create a hash of a digital certificate that can be mathematically verified.
Apps that use SHA-1 after October won’t work on Facebook anymore, wrote Adam Gross, a production engineer at the company, in a blog post.
“We recommend that developers check their applications, SDKs, or devices that connect to Facebook to ensure they support the SHA-2 standard,” Gross wrote.
SHA-1 has been considered weak for about a decade. Researchers have shown it is possible to create a forged digital certificate that carries the same SHA-1 hash as legitimate one.
The type of attack, called a hash collision, could trick a computer into thinking it is interacting with a legitimate digital certificate when it actually is a spoofed one with the same SHA-1 hash. Using such a certificate could allow an attacker to spy on the connection between a user and an application or website.
Microsoft, Google, Mozilla and other organizations have also moved away from SHA-1 and said they will warn users of websites that are using a connection that should not be trusted.
The Certificate and Browser Forum, which developers best practices for web security, has recommended in its Baseline Requirements that digital certificate issuers stop using SHA-1 as of Jan. 1.
Medical Data Becoming Valuable To Hackers
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The personal information stored in health care records fetches increasingly impressive sums on underground markets, making any company that stores such data a very attractive target for attackers.
“Hackers will go after anyone with health care information,” said John Pescatore, director of emerging security trends at the SANS Institute, adding that in recent years hackers have increasingly set their sights on EHRs (electronic health records).
With medical data, “there’s a bunch of ways you can turn that into cash,” he said. For example, Social Security numbers and mailing addresses can be used to apply for credit cards or get around corporate antifraud measures.
This could explain why attackers have recently targeted U.S. health insurance providers. Last Tuesday, Premera Blue Cross disclosed that the personal details of 11 million customers had been exposed in a hack that was discovered in January. Last month, Anthem, another health insurance provider, said that 78.8 million customer and employee records were accessed in an attack.
Both attacks exposed similar data, including names, Social Security numbers, birth dates, telephone numbers, member identification numbers, email addresses and mailing addresses. In the Premera breach, medical claims information was also accessed.
If the attackers try to monetize this information, the payout could prove lucrative.
Credentials that include Social Security numbers can sell for a couple of hundred dollars since the data’s lifetime is much longer compared to pilfered credit card numbers, said Matt Little, vice president of product development at PKWARE, an encryption software company with clients that include health care providers. Credit card numbers, which go for a few dollars, tend to work only for a handful of days after being reported stolen.
Symantec Uncovers Advanced Spying Malware
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An advanced malicious software application has been discovered that since 2008 was used to spy on private companies, governments, research institutes and individuals in 10 countries, anti virus software maker Symantec Corp said in a report on Sunday.
The Mountain View, California-based maker of Norton anti virus products said its research showed that a “nation state” was likely the developer of the malware called Regin, or Backdoor. Regin, but Symantec did not identify any countries or victims.
Symantec said Regin’s design “makes it highly suited for persistent, long-term surveillance operations against targets,” and was withdrawn in 2011 but resurfaced from 2013 onward.
The malware uses several “stealth” features “and even when its presence is detected, it is very difficult to ascertain what it is doing,” according to Symantec. It said “many components of Regin remain undiscovered and additional functionality and versions may exist.”
Almost half of all infections occurred at addresses of Internet service providers, the report said. It said the targets were customers of the companies rather than the companies themselves. About 28 percent of targets were in telecoms while other victims were in the energy, airline, hospitality and research sectors, Symantec said.
Symantec described the malware as having five stages, each “hidden and encrypted, with the exception of the first stage.” It said “each individual stage provides little information on the complete package. Only by acquiring all five stages is it possible to analyze and understand the threat.”
Regin also uses what is called a modular approach that allows it to load custom features tailored to targets, the same method applied in other malware, such as Flamer and Weevil (The Mask), the anti virus company said. Some of its features were also similar to Duqu malware, uncovered in September 2011 and related to a computer worm called Stuxnet, discovered the previous year.
Symantec said Russia and Saudi Arabia accounted for about half of the confirmed infections of the Regin malware and the other countries were Mexico, Ireland, India, Iran,Afghanistan, Belgium, Austria and Pakistan.
Should Encryption Be The Norm?
Encryption should be a matter of priority and used by default. That’s the message from the Internet Architecture Board (IAB), the worldwide body in charge of the internet’s technology infrastructure.
The IAB warned in a statement that “the capabilities and activities of attackers are greater and more pervasive than previously known”.
It goes on to say: “The IAB urges protocol designers to design for confidential operation by default. We strongly encourage developers to include encryption in their implementations, and to make them encrypted by default.
“We similarly encourage network and service operators to deploy encryption where it is not yet deployed, and we urge firewall policy administrators to permit encrypted traffic.”
The purpose, the IAB claims, is to instill public trust in the internet after the myriad high-profile cases in which computer traffic has been intercepted, ranging from bank details to email addresses and all points in between.
The news will be unwelcome to the security services, which have repeatedly objected to initiatives such as the default encryption in iOS8 and Android L, claiming that it is in the interest of the population to retain the right to intercept data for the prevention of terrorism.
However, leaked information, mostly from files appropriated by rogue NSA contractor Edward Snowden, suggests that the right of information interception is abused by security services including the UK’s GCHQ.
These allegations include the collection of irrelevant data, the investigation of cold cases not in the public interest, and the passing of pictures of nude ladies to colleagues.
Self-Healing Software On The Way
Researchers at the University of Utah have developed self-healing software that detects, expunges and protects against malware in virtual machines.
Called Advanced Adaptive Applications (A3), the software suite was created in collaboration with US defence contractor Raytheon BBN over a period of four years.
It was funded by DARPA through its Clean-Slate Design of Resilient, Adaptive, Secure Hosts programme, and was completed in September, Science Daily reported on Thursday.
A3 features “stackable debuggers”, a number of debugging applications that cooperate to monitor virtual machines for indications of unusual behaviour.
Instead of checking computer object code against a catalogue of known viruses and other malware, the A3 software suite can detect the operation of malicious code heuristically, based on the types of function it attempts.
Once the A3 software detects malicious code, it can apparently suspend the offending process or thread – stopping it in its tracks – repair the damage and remove it from the virtual machine environment, and learn to recognise that piece of malware to prevent it entering the system again.
The self-healing software was developed for military applications to support cyber security for mission-critical systems, but it could also be useful in commercial web hosting and cloud computing operations.
If malware gets into such systems, A3 software could detect and repair the attack within minutes.
The university and Raytheon demonstrated the A3 software suite to DARPA in September by testing it against the notorious Shellshock exploit known as the Bash Bug.
A3 detected and repaired the Shellshock attack on a web server within four minutes. The project team also tested A3 successfully on another six examples of malware.
Eric Eide, the research associate professor of computer science who led the A3 project team along with computer science associate professor John Regehr, said: “It’s pretty cool when you can pick the Bug of the Week and it works.”
The A3 self-healing software suite is open source, so it’s free for anyone to use, and the university researchers would like to extend its applicability to cloud computing environments and, perhaps eventually, end-user computing.
Professor Eide said: “A3 technologies could find their way into consumer products someday, which would help consumer devices protect themselves against fast-spreading malware or internal corruption of software components. But we haven’t tried those experiments yet.”
Adobe Eases Privacy Concerns
November 14, 2014 by admin
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Tests on the latest version of Adobe System’s e-reader software reveals the company is now collecting less data following a privacy-related row last month, according to the Electronic Frontier Foundation.
Digital Editions version 4.0.1 appears to only collect data on e-books that have DRM (Digital Rights Management), wrote Cooper Quintin, a staff technologist with the EFF. DRM places restrictions on how content can be used with the intent of thwarting piracy.
Adobe was criticized in early October after it was discovered Digital Editions collected metadata about e-books on a device, even if the e-books did not have DRM. Those logs were also sent to Adobe in plain text.
Since that data was not encrypted, critics including the EFF contended it posed major privacy risks for users. For example, plain text content could be intercepted by an interloper from a user who is on the same public Wi-Fi network.
Adobe said on Oct. 23 it fixed the issues in 4.0.1, saying it would not collect data on e-books without DRM and encrypt data that is transmitted back to the company.
Quintin wrote the EFF’s latest test showed the “only time we saw data going back to an Adobe server was when an e-book with DRM was opened for the first time. This data is most likely being sent back for DRM verification purposes, and it is being sent over HTTPS.”
If an e-book has DRM, Adobe may record how long a person reads it or the percentage of the content that is read, which is used for “metered” pricing models.
Other technical metrics are also collected, such as the IP address of the device downloading a book, a unique ID assigned to the specific applications being used at the time and a unique ID for the device, according to Adobe.
FBI Worried About Encryption
October 9, 2014 by admin
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The U.S. Federal Bureau of Investigation expressed some concerns about moves by Apple and Google to include encryption on smartphones, the agency’s director has stated.
Quick law enforcement access to the contents of smartphones could save lives in some kidnapping and terrorism cases, FBI Director James Comey said in a briefing with some reporters. Comey said he’s concerned that smartphone companies are marketing “something expressly to allow people to place themselves beyond the law,” according to news reports.
An FBI spokesman confirmed the general direction of Comey’s remarks. The FBI has contacted Apple and Google about their encryption plans, Comey told a group of reporters who regularly cover his agency.
Just last week, Google announced it would be turning on data encryption by default in the next version of Android. Apple, with the release of iOS 8 earlier this month, allowed iPhone and iPad users to encrypt most personal data with a password.
Comey’s remarks, prompted by a reporter’s question, came just days after Ronald Hosko, president of the Law Enforcement Legal Defense Fund and former assistant director of the FBI Criminal Investigative Division, decried mobile phone encryption in a column in the Washington Post.
Smartphone companies shouldn’t give criminals “one more tool,” he wrote. “Apple’s and Android’s new protections will protect many thousands of criminals who seek to do us great harm, physically or financially. They will protect those who desperately need to be stopped from lawful, authorized, and entirely necessary safety and security efforts. And they will make it impossible for police to access crucial information, even with a warrant.”
Representatives of Apple and Google didn’t immediately respond to requests for comments on Comey’s concerns.