07 June 2013

Chinese hacked Obama, McCain campaigns, took internal documents, officials say

The U.S. secretly traced a massive cyberespionage operation against the 2008 presidential campaigns of Barack Obama and John McCain to hacking  units backed by the People’s Republic of China, prompting  high level warnings to Chinese officials to stop such activities,  U.S. intelligence officials tell NBC News.
....
“There’s been successful exfiltration of data from government agencies (by the Chinese) up and down Pennsylvania Avenue,” said Shawn Henry, who headed up the FBI’s probe of the 2008 attacks as the bureau’s chief of cyberinvestigations. 


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Microsoft and FBI strike blow against $500m cyber crime ring

Microsoft and the FBI say they have significantly disrupted a ring of botnets that has stolen $500 million in the last 18 months. 

The Citiadel botnet ring was made up of 1,400 individual botnets - networks of malware-infected PCs

....The ring had amassed some 5 million infected machines in over 90 countries. Organisations affected include American Express, Bank of America, Citigroup, Credit Suisse, PayPal and HSBC......

.....Citadel was developed using augmented source code from the Zeus toolkit. .....

....“Creating successful public-private partnerships –in which tools, knowledge and intelligence are shared– is the ultimate key to success in addressing cyber threats and is among the highest priorities of the FBI," McFeeley said......

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06 June 2013

Hackers to be denied US entry under House cyber security Bill

.....Computer hackers who target US agencies and companies on behalf of countries such as China and Russia would be denied entry into the US and have their bank accounts frozen under legislation to be unveiled on Thursday.....

....This is putting a face to the criminals, Knight said in an interview. If you’re a foreign agent working on behest of a nation and participating in cybercrime, you will not be allowed a visa into the country, nor will your family.....


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05 June 2013

Researchers prove that light, sound can activate mobile malware


....Researchers have discovered a way to trigger and control malware on smartphones using sensory channels, like light, vibrations, music or other sounds...

.....The paper, titled “Sensing-Enable Channels for Hard-to-Detect Command and Control of Mobile Devices,” described one example in which music that blares from a speaker could cause compromised smartphones to carry out malicious activities at a sports event.
Attackers could instruct the malware to perform actions such as launch distributed denial-of-service attacks, interfere with other non-mobile networks in range....
...So, if an attacker was clever enough to make use of these tricks, it would make for an interesting story, or possibly bragging rights, but wouldn't give them a pass to wreak havoc undetected.

Drupal breach compromises nearly one million accounts

.....Hackers ransacked the servers of Drupal.org, an open source content management platform, to plunder the sensitive information of nearly one million accounts. .....

......In a Wednesday blog post, Ross said usernames, email addresses, country information, and hashed passwords were exposed in the incident. All passwords were hashed, while only some were salted, an additional security layer where a sequence of symbols is added to passwords before they're hashed......

......As a safety measure, the company reset all passwords for its nearly one million accounts. ......

04 June 2013

Cyber War: U.S. Electric Grid is Riddled With Cyber Security Holes

.....a report released by Reps. Ed Markey (D-Mass.) and Henry A. Waxman (D-Calif.), it had been discovered that malicious computer worms have been attacking electric grids, causing the companies involved to have losses in both energy and money.....

......A computer worm has the ability to replicate itself, allowing the worm to create hundreds or even thousands of copies of itself. However, consuming too much system memory could lead to network servers, Web servers, and the like to becoming unresponsive....

.....To control this issue, he says to "install firewalls, apply patches and to always perform upgrades." If something isn't done soon, the nation could be at risk for a massive power outage, resulting in millions going without the basic needs that electricity satisfies.....

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McAfee: Cyber criminals using Android malware and ransomware the most


 .....the company witnessed a 40 increase in Android malware, a near-300-percent jump in instances of Facebook-threat Koobface, and a steady rise in ransomware and reported infections. Add to that an increase in AutoRun malware, malware that attacks MBRs (master boot records), and a doubling of spam worldwide, and the state of security looks bleak.....

....Among the key findings in report, McAfee revealed that it now has a total of 50,926 mobile malware samples in its database, 28 percent of which arrived this year.....

.....McAfee has witnessed more instances of malicious spyware being combined with botnets. Among them is Android/Ssucl.A, a Trojan that poses as a system cleanup utility but is really a botnet client. It not only steals user and SMS data, it also launches phishing attacks for Dropbox and Google log-ins. It tries to infect PCs using an autorun.inf attack too.....

....... "Within the enterprise, we see password-stealing Trojans evolving to become information-gathering tools for cyber espionage attacks. Whether they target login credentials or intellectual property and trade secrets, highly targeted attacks are achieving new levels of sophistication.".....

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Now LinkedIn rolls out two-factor authentication


LinkedIn is the latest website to add two-factor authentication as a measure to prevent account takeovers....

.....The feature works similarly to the two-step verification recently pushed out by Twitter, which had been experiencing high-profile account compromises......

.......The site's more than 200 million members can enable the capability by visiting "Settings," then selecting the "Account" tab and clicking "Manage Security Settings.".......

Click here to read more.


28 May 2013

Google cyber-knight lances Microsoft for bug-hunter 'hostilities'

Top Google engineer Tavis Ormandy has slammed Microsoft for treating security bug hunters with “great hostility”.

He blasted Redmond's behaviour towards those who report vulnerabilities as he publicly revealed a new unpatched security hole in the Windows operating system - a bug that can be exploited to crash systems or gain administrator privileges. The vulnerable driver is present in "all currently supported versions" of Windows, according to the Googler...

......After documenting the bug, he posted his initial findings to the Full Disclosure mailing list, and published a complete dossier last week.
In a related post on his personal blog, Ormandy invited others to look into the flaw, before finishing the essay with trenchant criticism of Redmond's attitude towards computer security professionals...

...Vulnerability management specialists Secunia warned that the flaw discovered by Ormandy can be used to launch denial-of-service assaults or elevate a local user's privilege......

...“The vulnerability is caused due to an error within 'win32k.sys' when processing certain objects and can be exploited to cause a crash or execute arbitrary code with the kernel privilege,”....
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24 May 2013

CNN International Breached, Accounts Leaked, Fake Articles Claim to be Posted By @Reckz0r

A hacker who has been quite for some time now in headlines has come back out with a claim that they have hacked CNN’s international Edition website (http://edition.cnn.com/).

.....In the post comes a short statement which states that CNN has been hacked for false news reports and also makes further claims that they have published 4 fake articles, which i could not locate or distinguish on the site and the leak also comes with small amount of data leaked from the websites database with claims that anyone who can figure out the 4 fake articles is able to obtain the complete database from them (the hacker)....

.....The site breached as you can see is the International Edition site for CNN and the leaked data that has been published to paste bin is 9 administrator accounts with usernames, user IDs and encrypted passwords along with a list of database tables......

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DHS employees' info possibly compromised due to system flaw

"U.S. Department of Homeland Security employees have begun receiving notifications about a vulnerability that has inadvertently made their personal information potentially accessible to unauthorized parties.

The flaw was apparently found in the software used by a DHS vendor to process personnel security investigations and has been immediately addressed. "

There is no evidence that the information contained in the system - names, social security numbers, date of birth - were actually stolen or accesses at all, but potentially affected employees, contractors, inactive applicants, and former employees. ...


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A spotlight on grid insecurity


Drawing from responses from more than 100 utilities across America, a new report shows that the nation’s electric grid remains highly vulnerable to attacks from Iran and North Korea, or other threats like geomagnetic storms from solar activity.

The electric grid is the target of numerous and daily cyber attacks. One utility said that there were 10,000 attempted attacks each month, and others describe the level of potential incursions as “daily”, “constant”, “malicious” and “seeking to gain access to internal systems.”

...Most utilities comply with mandatory standards only, not additional voluntary ones, and do so unevenly. For example, while almost all utilities said they complied with mandatory Stuxnet standards, only 21 percent of industry-owned utilities, 44 percent of municipally- or cooperatively-owned utilities and 62.5 percent of federal entities reported compliance with voluntary Stuxnet recommendations that industry did not agree to mandate.

Most utilities have not taken concrete steps to reduce the vulnerability of the grid to geomagnetic storms and it is unclear whether the number of available spare transformers is adequate...

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Microsoft decrypts Skype comms to detect malicious links

.. Several independent researchers including security consultant Ashkan Soltani who was hired by Ars Technica confirmed that some of the URLs contained in chats were, indeed, accessed from an IP address belonging to Microsoft...

..encrypted communication must be decrypted in order for the links to be scanned, and according to its Privacy Policy, Skype can record and retain links and other content sent over Skype.

"There's a widely held belief—even among security professionals, journalists, and human rights activists—that Skype somehow offers end-to-end encryption, meaning communications are encrypted by one user, transmitted over the wire, and then decrypted only when they reach the other party and are fully under that party's control. This is clearly not the case if Microsoft has the ability to read URLs transmitted back and forth," points out Ars Technica's Dan Goodin.


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17 May 2013

LulzSec cyber hackers jailed in Britain

Four online hackers who masterminded attacks against major global institutions, including Sony Pictures and the CIA, have been jailed in Britain. The sentencing judge criticized the group's quest for publicity.


The group hacked into Pentagon computers, crashed the website of the US Central Intelligence Agency (CIA), as well as targeting British institutions - including websites belonging to the National Health Service and the Serious Organized Crime Agency.
In one attack, the group targeted the website of Rupert Murdoch's The Sun newspaper, redirecting visitors to a spoof story that Murdoch had committed suicide. The group also carried out distributed denial of service (DDoS) attacks, using linked networks of up to one million computers to crash websites.


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Is Microsoft reading your Skype communications?

The question of whether Skype - a Microsoft subsidiary since May 2011 - allows U.S. intelligence and law enforcement agencies to access the communications exchanged by its users has still not been adequately answered by Microsoft...


That conclusion has been reached after The H's German associates at heise Security have been notified, and then independently confirmed, that every HTTPS URL sent over Skype gets checked from an IP address registered to Microsoft headquarters in the U.S...

When asked why that is, the company has replied that they are indeed accessing all sent URLs so that they could spot and remove spam and phishing links.

But the researchers remain unconvinced...


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Private messages of Bloomberg clients end up online

Private messages of Bloomberg clients end up online: "Mere days after Bloomberg News admitted that its journalists could access some client information via the company's financial terminals, it has been revealed that the company inadvertently leaked on the Internet over 10,000 private messages exchanged by its clients.

Financial Times reports that the messages in question were found by a unnamed financial markets professional via a simple Google search, and that they were online for a number of years, accessible to anyone who knew what to look for. After the FT inquired about them, they were taken down.

“This work was done with client consent, where emails were explicitly forwarded to us to a dedicated email account and released by the person responsible for the email so that we could conduct internal testing to improve our technology for the client,” a Bloomberg spokesman stated.

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Info-stealing Dorkbot worm spreading on Facebook

The Dorkbot worm, which first appeared in 2011 and has since been spreading via removable drives, IM programs and social networks, is currently targeting Facebook users.

The worm is delivered to potential victims via a chat message that appear to be coming from a friend and, at first glance, the link looks like it should take users to a regular JPG image file hosted on MediaFire...

According to Bitdefender, over 9,000 malicious links pointing to the malware have been detected in 24 hours, but Facebook is reacting quickly and blocking them.


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16 May 2013

IT security jobs: What's in demand and how to meet it

The information security job market continues to expand. In fact, according to a report by Burning Glass Technologies, over the past five years demand for cybersecurity professionals grew 3.5 times faster than that for other IT jobs..

Employment in the occupational group that includes information security analysts is projected to grow 22 percent from 2010 to 2020, faster than the average for all occupations, according to Eric Presley, CTO at CareerBuilder

Read more: IT security jobs: What's in demand and how to meet it

22 March 2013

TeamSpy snooped on governments, big biz undetected for 10 years


Computer security researchers say they have uncovered a decade-long espionage campaign against governments, businesses and human-rights activists in Eastern Europe and beyond.

We're told the spying operation was partially pulled off by subverting TeamViewer - a legitimate tool for remotely controlling computers and holding meetings online. The snoopers installed the software on victims' Windows PCs and modified the code's behaviour with DLL hijacking to open a backdoor on the compromised machines. This successful tactic earned the campaign the nickname of TeamSpy and kept the hacking crew under the radar for years.
The researchers, who are based at the Laboratory of Cryptography and System Security (CrySyS Lab), said the spying team also used custom-built malware in days gone by.
......

"The campaigns are a mix of targeted attacks and conventional cyber-crime activities, for example, banking crime operations such as the Sheldor campaign."
CrySyS Lab reckoned the attacks are the work of a small and technically skilled team that has grown more sloppy over the years as complacency set in.

.....
TeamSpy's modus operandi is similar to the approach taken by the hackers behind the earlier Red October attack, although the two operations are not thought to be directly linked. The TeamSpy crew usually roped in victims using so-called waterhole attacks based on planting malicious code on websites frequently visited by people working at targeted organisations. That attack code was also injected into advertising networks that ran across the targeted regions.

A detailed technical analysis by Kaspersky Lab of TeamSpy can be found here [PDF]. ®

....


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SOUTH KOREA UNDER CYBER ATTACK


SEOUL – Three South Korean broadcasters and two banks were hit by a major cyber attack this afternoon, in an apparently successful attack that has rendered system-wide computer networks unusable since 1400KST (0100EST).
KBS, MBC and YTN were all hit by the attack, as were Shinhan and Nonghyup banks, South Korean news agency Yonhap reported. KBS staff member Luke Cleary tweeted a picture of his laptop screen, apparently showing a wiped operating system:

Although no evidence has thus-far been presented, a statement from the presidential office said they were investigating the possibility of North Korean involvement in the attack, and the military has upgraded its “info surveillance status” in response. Reuters, however, reported that a holding page from a hacking group know as the “Whois Team” appeared on an LG-owned website (see below video).
“The circumstantial evidence points towards North Korea, but that’s also the perfect cover for someone wanting to attack South Korea and cause mischief,” North Korea Tech blogger Martyn Williams told NK NEWS.
.......


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Other Links of same story :

http://english.yonhapnews.co.kr/

http://www.northkoreatech.org/

http://www.scmagazine.com

http://www.symantec.com