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Kamis, 23 Februari 2012

Smartphone security gap exposes location, texts, email, expert says


latimes.com
Just as U.S. companies are coming to grips with the threats to their computer networks emanating from cyber spies based in China, a noted expert is highlighting what he says is an even more pernicious vulnerability in smartphones.

Dmitri Alperovitch, the former McAfee cyber security researcher who is best known for identifying a widespread China-based cyber espionage operation he dubbed "Shady Rat," has used a previously unknown hole in smartphone browsers to deliver an existing piece of China-based malware that can commandeer the device, record its calls, pinpoint its location and access user texts and emails. He conducted the experiment on a phone running Google's Android operating system, although he says Apple's iPhones are equally vulnerable.
"It's a much more powerful attack vector than just getting into someone's computer," said Alperovich, who just formed a new security company, called Crowdstrike, with former McAfee chief technology officer George Kutz.
Alperovich, who has consulted with the U.S. intelligence community, is scheduled to demonstrate his findings Feb. 29 at the RSA conference in San Francisco, an annual cyber security gathering. The Shady Rat attack he disclosed last year targeted 72 government and corporate entities for as long as five years, siphoning off unknown volumes of confidential material to a server in China.

Kamis, 16 Februari 2012

Securing Corporate Data in a Law Office's Computer Network

Note: An excellent article, and a serious subject... When is the last time your law firm had a Cyber TSCM sweep? Ever? Contact me, I can help. ~JDL

law.com

The dramatic rise in electronic economic espionage against U.S. corporations came into full view with a report on the trend issued by the U.S. government last November. That same month, the Federal Bureau of Investigation held a meeting in New York City with some of the weaker links in the online spy game: law firms.

It’s an issue that should be getting the attention of in-house counsel, especially as they share sensitive--and potentially valuable--data with outside counsel.

Rich with client information, law firms are often much less equipped to fend off cyberattacks than the corporations they represent. Ergo “a hacker can hit a law firm and it’s a much, much easier quarry,” Mary Galligan, head of the cyber division in the FBI’s New York City office told Bloomberg. Likewise, in a series of blog posts on this issue currently running in Forbes, cybersecurity expert Alan Paller says: “The important files relating to clients’ international activities are usually much easier to find in the law firms’ files than in the corporate files.”

Digital risk consultancy Stroz Friedberg has advised both law firms and corporate clients on this growing problem. Firms need to take a risk-oriented approach to protecting client information, says company co-president Eric Friedberg, a former federal prosecutor and an expert in cybercrime response. At the same time, he says, there are important questions in-house counsel can ask about how their files will be protected (seeCounsel’s Dozen list below).

“Attackers go where the money is,” says Friedberg. These days, law firms should assume that hackers will infiltrate their network, and they should identify which digital assets are most at risk and put the most security around those areas, he says.


More...

Minggu, 29 Januari 2012

DARPA-Funded Hacker's Tiny $50 Spy Computer Hides In Offices, Drops From Drones

forbes.com


Even more embarrassing than a student discovering your GPS tracking device on his car, as the FBI found out last year, is having to ask him to give the expensive piece of equipment back.
So security researcher Brendan O’Connor is trying a different approach to spy hardware: building a sensor-equipped surveillance-capable computer that’s so cheap it can be sacrificed after one use, with off-the-shelf parts that anyone can buy and assemble for less than fifty dollars.
At the Shmoocon security conference Friday in Washington D.C., O’Connor plans to present the F-BOMB, or Falling or Ballistically-launched Object that Makes Backdoors. Built from just the hardware in a commercially-available PogoPlug mini-computer, a few tiny antennae, eight gigabytes of flash memory and some 3D-printed plastic casing, the F-BOMB serves as 3.5 by 4 by 1 inch spy computer. And O’Connor has designed the cheap gadgets to dropped from a drone, plugged inconspicuously into a wall socket, thrown over a barrier, or otherwise put into irretrievable positions to quietly collect data and send it back to the owner over any available Wifi network. With PogoPlugs currently on sale at Amazon for $25, O’Connor built his prototypes with gear that added up to just $46 each.
“If some target is surrounded by bad men with guns, you don’t want to have to retrieve this, but you also don’t want to have to pay four or five hundred dollars for every use,” says O’Connor. “The idea is that it’s as close to free as possible. So you can throw a bunch of these sensors at a target and get away with losing a couple nodes in the process.”

Jumat, 20 Januari 2012

10 Sites Skewered by Anonymous, Including FBI, DOJ, U.S. Copyright Office

techland.time.com

By the time East Coasters were finishing dinner last night, 10 websites had fallen to what hacktivist group Anonymous calls its “low orbit ion cannon,” or LOIC — a public domain software tool named after a weapon in a popular sci-fi real-time strategy game that’s designed to stress test whether a network can handle a distributed denial of service attack.
According to Anonymous, 10 well-known governmental and corporate sites with ties to the entertainment industry were assaulted and knocked offline in retaliation for the FBI shutting down Megaupload.com, one of the world’s largest file-sharing sites. The FBI had closed Megaupload.com earlier Thursday afternoon, accusing the company of more than $500 million in revenue losses stemming from copyright violations, and arresting four people in connection with the indictment.
Dubbing its DDoS spree “OpMegaupload,” Anonymous claims it took down usdoj.govand justice.gov (the U.S. Department of Justice), universalmusic.com (Universal Music Group),RIAA.org (the Recording Industry Association of America), MPAA.org (the Motion Picture Association of America), copyright.gov (the U.S. Copyright Office), hadopi.fr (France’s copyright-enforcement agency), wmg.com (Warner Music Group), bmi.com (Broadcast Music, Inc.) andfbi.gov (the Federal Bureau of Investigation). The DOJ’s website was first to fall, about an hour after the Justice Department announced its indictment of Megaupload.com.

Selasa, 17 Januari 2012

Facebook names $2m 'Koobface' hacking gang

telegraph.co.uk
Facebook has publicly identified a gang of five alleged cyber criminals it believes are behind Koobface, a piece of malicious software that has hijacked hundreds of thousands of Facebook users’ computers and made millions for its creators.

After an investigation by Facebook and several independent security researchers, the gang behind Koobface have been named as a group of Russians operating relatively openly in central St Petersburg.
According to their own social networking profiles, the five men have enjoyed a luxurious lifestyle. On one group holiday, they visited Spain, Nice and Monte Carlo, before ending the trip at a casino in Germany, according to Sophos, a British security firm involved in the investigation.
Facebook said it has known the identities of the gang for some time, but has decided to name them publicly after being frustrated by the lack of law enforcement action against them. The Telegraph has chosen not to name them for legal reasons.
“We’ve had a picture of one of the guys in a scuba mask on our wall since 2008,” said Ryan McGeehan, manager of investigations at Facebook.

Kamis, 12 Januari 2012

Cyber-Crimes Pose 'Existential' Threat, FBI Warns

huffingtonpost.com

Despite the increased frequency and severity of online crime and espionage in 2011, many American corporations and consumers are still not taking the threat seriously, the FBI's top cyber official said Thursday.

The risk posed by criminal hackers is "existential, meaning it could eliminate whole companies," said Shawn Henry, the FBI's executive assistant director. If hackers were able to tamper with critical infrastructure such as the power grid, "it could actually cause death," Henry said in remarks at the International Conference on Cyber Security in New York.

To highlight the growing threat, Henry cited several recent FBI investigations, such as one involving a smaller company that went out of business after hackers stole $5 million from accounts, another concerning a larger firm that "virtually overnight" lost a decade of research and development worth $1 billion, and still another regarding hackers who encrypted millions of records of a health services company and demanded money for the password.

"We've seen the number and sophistication of the attacks by these cyber actors increase dramatically," Henry said.

"Hundreds of millions of dollars have been stolen, primarily through the financial services sector, just in the last couple years," he said. An organized crime ring in Eastern Europe, for example, earned about $750,000 per week from cyber theft, he added.

More...

Note: Does your company have a Cyber TSCM / Cyber Counterespionage plan in place? Contact me, I can help. ~JDL

Selasa, 10 Januari 2012

Cyber Attacks May Be Revealed to Investors as SEC Rules Push Disclosures

Note: This was bound to happen as more and more companies become victims of Cyber Espionage. Has your company become a victim of Cyber Espionage? And, more importantly, does your company have a Cyber TSCM / Cyber Counterespionage strategy in place to mitigate this risk? 
Contact me, I can help. ~JDL

bloomberg.com

China-based hackers rifled the computers of DuPont Co. (DD) at least twice in 2009 and 2010, hunting the technological secrets that made the company one of the world’s most successful chemical makers.
It’s not something investors would have learned from DuPont’sregulatory filings, or from those of other companies victimized by hackers. The 10-K’s DuPont submitted to the U.S. Securities and Exchange Commission over the period don’t identify hacking as even a significant risk, much less reveal what two U.S. intelligence officials later said was a successful case of industrial espionage.
Over the next three months, as publicly traded companies file 10-K’s, investors may see new admissions of corporate networks being hacked after the SEC said companies can’t continue to hold back the details of those incidents.
As cyberspies from China, Russia and other countries ransack the computer networks of one major U.S. and European firm after the next, the SEC in October offered its new interpretation of disclosure requirements as applied to cybercrime. The amount of information that’s forthcoming will depend on whether company lawyers determine the incidents had, or will have, a material effect on the enterprise.
Daniel Turner, a spokesman for Wilmington, Delaware-based DuPont, said, regarding the previously-reported hack, “We let our disclosures speak for themselves.”

Senin, 09 Januari 2012

Symantec Confirms Anonymous Took Product Source Code

crn.com

Symantec (NSDQ:SYMC) confirmed Friday that an India-based chapter of hacker collective Anonymous had accessed the network of an unidentified third party and had taken source code from two of its corporate security products.
The vendor said code samples provided Thursday to an online community of security professionals called Infosec Island were from two products: Symantec Endpoint Protection 11 and Symantec AntiVirus 10.2. The vendor supports the latter, but no longer sells it, while the former is currently on version 12.1. The code was four or five years old, according to Symantec.
"It would be very difficult to do anything with (the code), because it is so old," Symantec spokesman Cris Paden said.
Malware designed to take advantage of the code would only work on the older products. Therefore, hackers would have to find a company that had not updated its security software in years, an unlikely scenario. "They would have been annihilated a long time ago from cyber threats," Paden said.
Symantec claimed the theft did not indicate that source code in its current products could be taken. The software today is architected differently, so the techniques used to take code from the older products won't work, Paden said. "It's not possible that they would be able to access current-day code."

Kamis, 05 Januari 2012

Brute force tools crack Wi-Fi security in hours, millions of wireless routers vulnerable

computerworld.com


If you set WPA/WPA2 security protocol on your home or small business wireless router, and you think your Wi-Fi is secure, there two recently released brute force tools that attackers may use to bypass your encryption and burst your security bubble. The irony is that the vulnerability which can be exploited was intended to be a security strength, a usability issue to help the technically clueless setup encryption on their wireless networks. Wi-Fi Protected Setup (WPS) is enabled by default on most major brands of wireless routers including Belkin, Buffalo, D-Link, Cisco's Linksys and Netgear, leaving millions of wireless routers around the world vulnerable to brute force attacks which can crack the Wi-Fi router's security in two to ten hours.
Most wireless routers come with a WPS personal identification number (PIN) printed on the device. When a user is setting up a wireless home network via a network setup wizard, enabling encryption is often as easy as pushing a button on the router and then entering the eight digit PIN which came with it. When an attacker is attempting to brute force the PIN and an incorrect value was entered, a message is sent that basically tells an attacker if the first half of the PIN was right or not. Additionally, according to Stefan Viehbock, the security researcher who reported the flaw, "The 8th digit of the PIN is always the checksum of digit one to digit seven," meaning it only takes an attacker about 11,000 brute force guesses to own the password. Unfortunately most wireless routers don't have a lockout policy after several failed password attempts.

Rabu, 04 Januari 2012

Police group members react to Anonymous hacking

news10.net
SACRAMENTO, CA - A day after Anonymous hacked into California Statewide Law Enforcement Association's website, CSLEA members are still learning about the security breach.

Plus, the CSLEA homepage is still down.

RELATED STORY: Thousands affected after Anonymous hacks police union website

The well-known international hacking group released the names, home addresses, and phone numbers of public safety professionals, many of them police officers. It also exposed credit card information on purchases made in their online gift shop.

Anonymous claimed on their post that they have 2,500 names and passwords, and in some cases, credit card numbers. The hacker group justified releasing the information asserting, "California law enforcement officers are notorious for brutality."

Union president Alan Barcelona said CSLEA had information taken in November. All members who had their information breached then were contacted by phone or letter. The letter, dated Nov. 10, "confirms that credit card information of customers of the CSLEA online store had been compromised"

It stated, "Fortunately, most of the credit cards that were compromised had expired." And, it went on to state, "Additionally, all of the information which was previously maintained on the site has been purged."

Teresa Dobbins, an employee of the Department of Justice, never got word of the breach in November. And she wasn't informed that her personal information, including her email address, phone number, and home address, were leaked onto the web New Year's Day, until News 10 contacted her.

"If they were aware of it, they should have tried to notify me before the media did," Dobbins said.

Selasa, 03 Januari 2012

VoIP eavesdropping: Hardening network security to contain VoIP risks

searchsecurity.techtarget.com

Every organization considering a Voice over Internet Protocol (VoIP) telephone system deployment hears the same dire warnings: “Routing voice calls over a data network exposes calls to eavesdropping.”

While it’s certainly true that any telephone call carries a certain degree of eavesdropping risk, is it true that VoIP calls have an inherently higher degree of risk? In this tip, we explore the ins and outs of VoIP eavesdropping.

VoIP eavesdropping is possible First, it’s important to be clear about one thing: It is absolutely possible to eavesdrop on a VoIP telephone call. It’s also possible to eavesdrop on a telephone call placed using the traditional public switched telephone network (PSTN). The difference lies in the tools and skill set needed to conduct the eavesdropping.

On a traditional telephone network, someone seeking to eavesdrop on a call generally must have physical access to either the telephone or telephone cable, at least at the initiation of the attack. This type of attack is typical in the movies. Whether it’s the good guys or the bad guys conducting the eavesdropping, someone gains access to either a telephone handset or the telephone network interface box -- sometimes located outside a home or office -- places a wiretap listening device on the box, and then monitors calls on an ongoing basis.


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Minggu, 01 Januari 2012

Anonymous exposes 75,000 credit card numbers

washingtonpost.com

Hacker collective Anonymous has just dumped 200 GB of names, email addresses and passwords for around 860,000 Stratfor users. Anonymous also exposed credit card numbers for 75,000 paying customers of Stratfor.

Stratfor, a security think tank, provides reports on international security and related threats to government and military personnel as well as to the private sector. It is unknown whether Anonymous gained access to other, more sensitive information during the Stratfor hacks, which occurred on December 24.

“The time for talk is over,” wrote Anonymous last night on Pastebin.

“It’s time to dump the full 75,000 names, addresses, CCs and md5 hashed passwords to every customer that has ever paid Stratfor. But that’s not all: we’re also dumping ~860,000 usernames, email addresses, and md5 hashed passwords for everyone who’s ever registered on Stratfor’s site… Did you notice 50,000 of these email addresses are .mil and .gov?”

Anonymous’ motives for the attack are also somewhat hazy. In last night’s statement, representatives of the movement wrote, “All our lives we have been robbed blindly and brutalized by corrupted politicians, establishmentarians and government agencies sex shops, and now it’s time to take it back.”

In addition to the Stratfor attack and exposure, Anonymous is threatening a new action on New Year’s Eve, December 31.

More...

Sabtu, 31 Desember 2011

Internet Crime Complaint Center's (IC3) Scam Alerts December 29, 2011

ic3.gov

This report, which is based upon information from law enforcement and complaints submitted to the IC3, details recent cyber crime trends, new twists to previously-existing cyber scams, and announcements.

POPULAR PASSWORDS

An Internet site who manages passwords recently posted an article pertaining to the lack of secure passwords being utilized which may be a factor in data breaches — past, present, and future. One reason for the lack of security is the amount of passwords a user is required to remember to access the many databases, applications, multiple networks, etc., used on a daily basis. Sharing passwords among users in a workplace is becoming a common theme to continue the flow of operations. Users have prioritized convenience over security when establishing passwords.
The article provided a list of millions of stolen passwords posted on-line by hackers and ranked the top 25 common passwords.
  1. password
  2. 123456
  3. 12345678
  4. qwerty
  5. abc123
  6. monkey
  7. 1234567
  8. letmein
  9. trustno1
  1. dragon
  2. baseball
  3. 111111
  4. iloveyou
  5. master
  6. sunshine
  7. ashley
  8. bailey
  9. passw0rd
  1. shadow
  2. 123123
  3. 654321
  4. superman
  5. qazwsx
  6. michael
  7. football











Senin, 26 Desember 2011

U.S. Headed For Cyberwar Showdown With China In 2012

forbes
The new year is likely to bring a distinct shift in U.S. national security priorities, as the Obama Administration and Congress sharpen their response to China’s continuous assault on U.S. information networks.  Although intelligence-community analysts believe the most sophisticated intrusions are being executed by a relatively small number of agents linked to the general staff of China’s Peoples Liberation Army, the damage they are inflicting on U.S. security and economic competitiveness is judged to be extensive.

Thus far, China’s cyber campaign consists mainly of espionage aimed at stealing military secrets and intellectual property.  However, Gen. Keith Alexander, head of the Pentagon’s joint Cyber Command established to counter such campaigns, said in November that, “We see a disturbing track from exploitation to disruption to destruction.”  Alexander wasn’t talking just about the Chinese, but there’s little doubt among intelligence analysts that Beijing is the biggest and most persistent perpetrator of cyber crimes.
The question is what to do about it.  To date, U.S. cyber efforts have been focused mainly on defensive measures, seeking to repel network intruders in a fashion that Alexander likens to the famously failed Maginot Line.  The National Security Agency and other U.S. security organizations are known to have developed their own network-attack capabilities, but former White House cyber-security advisor Richard Clarke has warned that it would be dangerous for the U.S. to step up its own campaign against Chinese networks while U.S. safeguards against retaliation are so weak.

2012 Will See Rise in Cyber-Espionage and Malware, Experts Say

pcworld.com

The security industry expects the number of cyber-espionage attacks to increase in 2012 and the malware used for this purpose to become increasingly sophisticated.



In the past two years there has been a surge in the number of malware-based attacks that resulted in sensitive data being stolen from government agencies, defense contractors, Fortune 500 companies, human rights organizations and other institutions. (See also "How to Remove Malware From Your Windows PC.")
"I absolutely expect this trend to continue through 2012 and beyond," said Rik Ferguson, director of security research and communication at security firm Trend Micro. "Espionage activities have, for hundreds of years, taken advantage of cutting-edge technologies to carry out covert operations; 2011 was not the beginning of Internet-facilitated espionage, nor will it be the end," he added.
Threats like Stuxnet, which is credited with setting back Iran's nuclear program by several years, or its successor, Duqu, have shocked the security industry with their level of sophistication. Experts believe that they are only the beginning and that more highly advanced malware will be launched in 2012.

Rabu, 21 Desember 2011

Chinese Computer Hackers Hit U.S. Chamber of Commerce

foxnews


A group of hackers in China breached the computer defenses of America's top business-lobbying group and gained access to everything stored on its systems, including information about its three million members, according to several people familiar with the matter.
The break-in at the U.S. Chamber of Commerce is one of the boldest known infiltrations in what has become a regular confrontation between U.S. companies and Chinese hackers. The complex operation, which involved at least 300 internet addresses, was discovered and quietly shut down in May 2010.
It isn't clear how much of the compromised data was viewed by the hackers. Chamber officials say internal investigators found evidence that hackers had focused on four Chamber employees who worked on Asia policy, and that six weeks of their email had been stolen.

It is possible the hackers had access to the network for more than a year before the breach was uncovered, according to two people familiar with the Chamber's internal investigation.
One of these people said the group behind the break-in is one that U.S. officials suspect of having ties to the Chinese government. The Chamber learned of the break-in when the FBI told the group that servers in China were stealing its information, this person said. The FBI declined to comment on the matter.
A spokesman for the Chinese Embassy in Washington, Geng Shuang, said cyberattacks are prohibited by Chinese law and China itself is a victim of attacks. He said the allegation that the attack against the Chamber originated in China "lacks proof and evidence and is irresponsible," adding that the hacking issue shouldn't be "politicized."


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Chinese hackers hit Boston Scientific

massdevice.com
Boston Scientific is one of 760 firms hit by China-based cyber attacks.
Med-tech titan Boston Scientific (NYSE:BSX) was one of 760 companies hit by Chinese cyber attacks that also targeted U.S. government agencies, research universities and Internet providers.
It's not clear whether the Natick, Mass.-based medical device maker lost any sensitive information in the attack.
"We're talking about stealing entire industries," Scott Borg, director of the U.S. Cyber Consequences Unit, told the news service. "This may be the biggest transfer of wealth in a short period of time that the world has ever seen."
The attacks were aimed at the medical device, biotechnology, clean energy, advanced semiconductor, high-end manufacturing and information technology industries, according toBloomberg. 
Along with BSX, Abbott Laboratories (NYSE:ABT) and pharmaceutical giant Pfizer's (NYSE:PFE) Wyeth subsidiary were victims. The Chinese government is denying responsibility for the attacks.
The cyber-warfare is just the latest item in a string of bad luck for Boston Scientific, which got hit with a half-billion-dollar tax bill from the U.S. Internal Revenue Service last week.
The latest tab, for $581 million plus interest and penalties, comes out of an IRS audit of Boston Scientific's 2006 acquisition of pacemaker firm Guidant Corp.

Minggu, 18 Desember 2011

The Spy Who Hacked Me

infosecurity-magazine.com


James Bond was more of a jock than a nerd, and he probably wouldn’t have known how to use a computer, says Danny Bradbury. How things have changed…


It was perhaps the first time that evidence had publicly emerged linking the Chinese with specific cyberwarfare and espionage practices. A Chinese documentary, The Internet Storm Is Coming, recently became available online. Buried in the program around 11 minutes in was B-roll footage of a tool enabling users to attack selected websites via a distributed denial-of-service technique. The clip, later pulled by the Chinese government, gave even more credence to the idea that the state was deliberately involved in cyberwarfare and espionage.
We’ve come a long way from Cold War espionage, when microdots, miniature cameras, and drop zones defined the shady world of spying. Today, misappropriating information from your enemies is more often than not an online affair. But the origins of cyber espionage stretch back to the Cold War.
Markus Hess, a German citizen employed by the KGB, was convicted of hacking his way into US government systems to find information about the Strategic Defense Initiative and other nuclear programs. Hess used the ARPANET, a precursor to the modern internet, but was captured after Clifford Stoll, a systems administrator at the Lawrence Berkeley National Laboratory, was asked to investigate a small accounting error in the usage billing for the laboratory’s computer system. Stoll wrote up the resulting investigation, involving a complex honeypot operation designed to trap Hess and reveal his identity, in a book called The Cuckoo’s Egg.

Sabtu, 17 Desember 2011

China ‘Incredibly Aggressive’ in Cyber Theft

cnbc.com
China is stealing online information from the United States and feeding the data to homegrown companies for commercial benefit, Michael Hayden, Former Director of the Central Intelligence Agency said at the Black Hat Technical Security Conference in Abu Dhabi on Wednesday.

He pointed out that as an intelligence officer, he was "impressed" with the sophistication of Chinese cyber espionage, although spying in cyber space is an activity that all states, including the United States, take part in.
According to Hayden, "We steal secrets, you bet. But we steal secrets that are essential for American security and safety. We don't steal secrets for American commerce, for American profit. There are many other countries in the world that do not so self limit."
Despite the difficulty in tracing the origins of cyber attacks, Hayden believes China is the culprit behind various incidents of data theft.
"The body of evidence makes me quite comfortable and confident in saying that there's an incredibly large amount of this cyber activity coming from China," he told CNBC on the sidelines of the conference.
The retired general, who also served as the Director of the National Security Agency, added that, "I have come to the conclusion that the Chinese, the Chinese state and others in China are incredibly aggressive in the cyber domain, when it comes to the theft of property: state on state or against commercial targets."

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