Showing posts with label national security. Show all posts
Showing posts with label national security. Show all posts
Saturday, December 4, 2010
WikiLeaks Exposes "Vast Hacking by a China Fearful of the Web"
We began covering the Chinese hack into Google and other western companies on our blog last March. An article in the New York Times based on an analysis of cables released by WikiLeaks provides a fascinating look at Chinese cyber espionage as seen through the eyes of the American government.
Saturday, August 28, 2010
Might the Best CyberSecurity Defense Be a Good Offense?
According to a story in the Washington Post, the Pentagon is developing a suite of advanced generation cyber-defense weapons that can best be described as "taking the battle to the enemy." The tools can "attack and exploit adversary information systems" and can "deceive, deny, disrupt, degrade and destroy" information and information systems, according to Defense Department budget documents.
Gen. Keith Alexander, the head of the Pentagon's new Cyber Command, told an audience in Tampa this month "We have to have offensive capabilities, to, in real time, shut down somebody trying to attack us."
Deputy Secretary of Defense William J. Lynn III has said the approach includes "reaching out" to block malicious software "before they arrive at the door" of military networks. "We need to be able to protect our networks," Lynn said in a May interview. "And we need to be able to retain our freedom of movement on the worldwide networks."
Military officials have declared that cyberspace is the fifth domain - along with land, air, sea and space - and is crucial to battlefield success.
Gen. Keith Alexander, the head of the Pentagon's new Cyber Command, told an audience in Tampa this month "We have to have offensive capabilities, to, in real time, shut down somebody trying to attack us."
Deputy Secretary of Defense William J. Lynn III has said the approach includes "reaching out" to block malicious software "before they arrive at the door" of military networks. "We need to be able to protect our networks," Lynn said in a May interview. "And we need to be able to retain our freedom of movement on the worldwide networks."
Military officials have declared that cyberspace is the fifth domain - along with land, air, sea and space - and is crucial to battlefield success.
Wednesday, August 25, 2010
Military Computer Attack Confirmed. Classified Systems Breached.
William J. Lynn III, U.S. Deputy Secretary of Defense, has confirmed a previously classified computer attack in which a foreign intelligence agent used a flash drive to infect computers, including those used by the Central Command in overseeing combat zones in Iraq and Afghanistan. Writing in the latest issue of the journal Foreign Affairs, Lynn describes the 2008 incident as "the most significant breach of U.S. military computers ever."
According to Lynn, "The flash drive's malicious computer code, placed there by a foreign intelligence agency, uploaded itself onto a network run by the U.S. Central Command. That code spread undetected on both classified and unclassified systems, establishing what amounted to a digital beachhead, from which data could be transferred to servers under foreign control. It was a network administrator's worst fear: a rogue program operating silently, poised to deliver operational plans into the hands of an unknown adversary."
According to the New York Times, Lynn's "article appeared intended partly to raise awareness of the threat to United States cybersecurity — “the frequency and sophistication of intrusions into U.S. military networks have increased exponentially,” he wrote — and partly to make the case for a larger Pentagon role in cyberdefense.... Various efforts at cyberdefense by the military have been drawn under a single organization, the U.S. Cyber Command, which began operations in late May at Fort Meade, Maryland, under a four-star general, Keith B. Alexander.... But under proposed legislation, the Department of Homeland Security would take the leading role in the defense of civilian systems."
According to Lynn, "The flash drive's malicious computer code, placed there by a foreign intelligence agency, uploaded itself onto a network run by the U.S. Central Command. That code spread undetected on both classified and unclassified systems, establishing what amounted to a digital beachhead, from which data could be transferred to servers under foreign control. It was a network administrator's worst fear: a rogue program operating silently, poised to deliver operational plans into the hands of an unknown adversary."
According to the New York Times, Lynn's "article appeared intended partly to raise awareness of the threat to United States cybersecurity — “the frequency and sophistication of intrusions into U.S. military networks have increased exponentially,” he wrote — and partly to make the case for a larger Pentagon role in cyberdefense.... Various efforts at cyberdefense by the military have been drawn under a single organization, the U.S. Cyber Command, which began operations in late May at Fort Meade, Maryland, under a four-star general, Keith B. Alexander.... But under proposed legislation, the Department of Homeland Security would take the leading role in the defense of civilian systems."
Friday, August 20, 2010
Was Malware Responsible for Crash of Spanair Flight 5022?
The Registry reports that malware may have been a contributory cause of the crash of Spanair flight JK 5022 crashed in August 2008. The flight crashed moments after taking off from Madrid's Barajas Airport on a scheduled flight to Las Palmas with 172 on board.
According to the Registry, the airline's central computer which registered technical problems on planes was infected by Trojans at the time of the fatal crash and this may have resulted in a failure to raise an alarm over multiple problems with the plane.
According to the Registry, the airline's central computer which registered technical problems on planes was infected by Trojans at the time of the fatal crash and this may have resulted in a failure to raise an alarm over multiple problems with the plane.
Friday, July 23, 2010
Spyware Targets Industrial Facilities, including SCADA systems
Following up our blog post of last week in which we described new malware attacks on industrial control systems, the Christian Science Monitor writes "cyberspies have launched the first publicly known global attack aimed at infiltrating hard-to-penetrate computer control systems used to manage factory robots, refineries, and the electric power grid."
According to the Monitor, "the spyware had spread for at least a month undetected and has already penetrated thousands of industrial computer systems in Iran, Indonesia, India, Ecuador, the United States, Pakistan, and Taiwan, according to a Microsoft analysis. ... The attack is part of a sophisticated new wave of industrial cyberespionage that can infiltrate corporate systems undetected and capture the "crown jewels" of corporations – proprietary manufacturing techniques that are worth billions, experts say. It's significant, too, because of its potential to infiltrate and commandeer important infrastructure, such as the power grid."
The Monitor goes on to write "No one knows who's behind it. Cybersecurity analysts aren't even sure yet what the spyware's creators intend it to do to those industrial systems. The intent could be to sell corporate proprietary secrets – or to seek an advantage over the US in some future assymetric conflict, such as a cyberwar."
According to the Monitor, "the spyware had spread for at least a month undetected and has already penetrated thousands of industrial computer systems in Iran, Indonesia, India, Ecuador, the United States, Pakistan, and Taiwan, according to a Microsoft analysis. ... The attack is part of a sophisticated new wave of industrial cyberespionage that can infiltrate corporate systems undetected and capture the "crown jewels" of corporations – proprietary manufacturing techniques that are worth billions, experts say. It's significant, too, because of its potential to infiltrate and commandeer important infrastructure, such as the power grid."
The Monitor goes on to write "No one knows who's behind it. Cybersecurity analysts aren't even sure yet what the spyware's creators intend it to do to those industrial systems. The intent could be to sell corporate proprietary secrets – or to seek an advantage over the US in some future assymetric conflict, such as a cyberwar."
Friday, July 16, 2010
New Malware Targets Industrial Control Systems, like SCADA
PCWorld reports that Siemens is warning customers of new and highly sophisticated malware targeting the computers used to manage large-scale industrial control systems used by manufacturing and utility companies [SCADA]. The malicious software is designed to infiltrate the systems used to run factories and parts of the critical infrastructure. The zero-day malware targets Siemens management software called Simatic WinCC, using a previously undisclosed Windows bug to break into the system.
Monday, June 28, 2010
White House Unveils National Strategy for Online Identity
darkReading reports that "the White House has outlined a national strategy for trusted digital identities that could ultimately eliminate the username-and-password model and lay the groundwork for a nationwide federated identity infrastructure. ...Howard Schmidt, cybersecurity coordinator and special assistant to the president, unveiled the administration's strategy for what he called an identity "ecosystem" for users and organizations to conduct online transactions securely and privately such that identities of all parties are trusted.
"For example, no longer should individuals have to remember an ever-expanding and potentially insecure list of usernames and passwords to login into various online services. Through the strategy we seek to enable a future where individuals can voluntarily choose to obtain a secure, interoperable, and privacy-enhancing credential (e.g., a smart identity card, a digital certificate on their cell phone, etc) from a variety of service providers -- both public and private -- to authenticate themselves online for different types of transactions (e.g., online banking, accessing electronic health records, sending email, etc.)," Schmidt blogged late last week."
"For example, no longer should individuals have to remember an ever-expanding and potentially insecure list of usernames and passwords to login into various online services. Through the strategy we seek to enable a future where individuals can voluntarily choose to obtain a secure, interoperable, and privacy-enhancing credential (e.g., a smart identity card, a digital certificate on their cell phone, etc) from a variety of service providers -- both public and private -- to authenticate themselves online for different types of transactions (e.g., online banking, accessing electronic health records, sending email, etc.)," Schmidt blogged late last week."
Wednesday, June 23, 2010
Computing Now's Gary McGraw interviews Richard Clarke
From Computing Now's Website: Gary McGraw talks with Richard A. Clarke. Clarke is an internationally-recognized expert on security, including homeland security, national security, cyber security, and counterterrorism. Gary and Richard discuss what needs to change in order for the United States to focus more attention on defense against cyber war (as opposed to offense). They also discuss the importance of software security in preventing cyber crime and cyber war, network scanning as a part of Dick’s "Defensive Triad," and balancing cybersecurity against individual liberty.
Watch Cary McGraw's interview with Richard Clarke.
Thanks to John Cosgrove for this story.
Watch Cary McGraw's interview with Richard Clarke.
Thanks to John Cosgrove for this story.
Sunday, June 13, 2010
"CyberWar: Sabotaging the System" on CBS 60 Minutes
From 60 Minutes: Could foreign hackers get into the computer systems that run crucial elements of the world's infrastructure, such as the power grids, water works or even a nation's military arsenal, to create havoc? They already have. Steve Kroft reports.
Tuesday, May 11, 2010
Defense Department Creates New Cyber Command Led by Lt. General Keith Alexander
The Washington Post reports that Lt. General Keith B. Alexander, director of the National Security Agency, has been confirmed to head the new Cyber Command. The new command will have both an offensive and defensive capability, including both the ability to block incoming attacks and of launching attacks against enemy computer networks.
The New York Times reported last month that the Defense Department created Cyber Command in response to hundreds of thousands of attacks every day against the computer networks essential to the Pentagon and military by individual hackers, criminal groups and nations.
The New York Times reported last month that the Defense Department created Cyber Command in response to hundreds of thousands of attacks every day against the computer networks essential to the Pentagon and military by individual hackers, criminal groups and nations.
Friday, April 30, 2010
NSA Reviews Future Cybersecurity Techniques, Technologies and Challenges
Brian Krebs reports on a 605 page National Security Association study from 2004. According to Krebs, the document "reads like a listing of the pros and cons for a huge array of defensive and counterintelligence approaches and technologies that an entity might adopt in defending its networks."
Read more and get the full report at KrebsOnSecurity.com ...
Read more and get the full report at KrebsOnSecurity.com ...
Thursday, April 22, 2010
White House Moves to Focus Cybersecurity Strategy on Protection, Not Auditing
In a sign that the traditional information security audit was failing to control increasing cyber-risk, the Office of Management and Budget has ordered federal agencies to adopt a real-time approach to cyber threats. In a memo issued Wednesday, Agencies will be expected to constantly collect information on cyber threats and submit it to the Homeland Security Department, which will analyze the data and offer advice on best practices.
"Agencies have spent too much time, money and energy on generating paperwork that they end up filing away in these secure cabinets and they don't end up protecting systems," said Vivek Kundra, the government's chief information officer, in an interview published in Federal Times.
Kundra and Howard Schmidt, White House Cybersecurity Coordinator, said that the new policy points toward continuous monitoring and patching of federal systems, and also toward the deployment of cybersecurity systems that better position the government against constantly evolving threats.
Read the entire story and download the OMB Memo at Information Week ...
"Agencies have spent too much time, money and energy on generating paperwork that they end up filing away in these secure cabinets and they don't end up protecting systems," said Vivek Kundra, the government's chief information officer, in an interview published in Federal Times.
Kundra and Howard Schmidt, White House Cybersecurity Coordinator, said that the new policy points toward continuous monitoring and patching of federal systems, and also toward the deployment of cybersecurity systems that better position the government against constantly evolving threats.
Read the entire story and download the OMB Memo at Information Week ...
Tuesday, April 20, 2010
GAO report says IRS Blase' about Cybersecurity
There's so much anger at the government that I'm almost embarrassed to post this, but it's an important illustration of just how bloody hard it is to effectively manage information systems security ... and why leadership is so very important. And why, perhaps, some of the anger is well-deserved. The GAO reports that sixty-nine percent of 89 security weaknesses and deficiencies identified by the GAO during a 2008 fiscal year audit remain unresolved and depicts the IRS' attitude toward security as rather blasé.
Read the story at Information Week ...
Read the story at Information Week ...
Wednesday, April 7, 2010
In cyberwar, who's in charge?
This Business Week article continues the public dialogue we need so we can find the common cyber-ground needed to prevail against cyberwar, cyberterrorism and cybercrime.
Read more at Business Week ...
Read more at Business Week ...
Wednesday, March 31, 2010
Spam Site Registrations Flee China for Russia
KrebsOnSecurity.com: A crackdown by the Chinese government on anonymous domain name registrations has chased spammers from Chinese registrars (.cn) to those that handle the registration of Russian (.ru) Web site names, new spam figures suggest. Yet, those spammy domains may soon migrate to yet another country, as Russia is set to enforce a policy similar to China’s beginning April 1. ... Chinese authorities called the move a crackdown on phishing and pornographic Web sites, but human rights and privacy groups marked it as yet another effort by Chinese leaders to maintain tight control over their corner of the Internet.
Read more at KrebsOnSecurity.com ...
Read more at KrebsOnSecurity.com ...
Tuesday, March 30, 2010
E-Mails of Activists, Academics and Journalists Hacked in China
NewYorkTimes: In what appears to be a coordinated assault, the e-mail accounts of more than a dozen rights activists, academics and journalists who cover China have been compromised by unknown intruders. A Chinese human rights organization also said that hackers disabled its Web site for a fifth straight day. ... The infiltrations, which involved Yahoo e-mail accounts, appeared to be aimed at people who write about China and Taiwan, rendering their accounts inaccessible, according to those who were affected. In the case of this reporter, hackers altered e-mail settings so that all correspondence was surreptitiously forwarded to another e-mail address.
Read more at the New York Times ...
Read more at the New York Times ...
Thursday, March 25, 2010
Cybercrime Law Update from Washington
KrebsOnSecurity.com: There are several cybersecurity policy issues on Capitol Hill that are worth keeping an eye on. Lawmakers in the Senate have introduced a measure that would call for trade restrictions against countries identified as hacker havens. Another proposal is meeting resistance from academics who worry about the effect of the bill’s mandatory certification programs for cyber security professionals. ... As reported by The Hill newspaper, Senators Orrin Hatch (R-Utah) and Kirsten Gillibrand (D-NY) have introduced The International Cybercrime Reporting and Cooperation Act, a bill that would penalize foreign countries that fail to crack down on cyber criminals operating within their borders. ... one of the world’s largest and oldest educational and scientific computing groups says it is “deeply troubled” by mandatory training provisions included in The Cybersecurity Act, a bill proposed by Senators Jay Rockefeller (D-W.Va.) and Olympia Snowe (R-Maine). The bill is aimed at protecting critical U.S. network infrastructure against cybersecurity threats, but it includes language making it illegal for anyone to offer cybersecurity services to any federal agency or system without being certified and licensed as such under a program to be determined by the Commerce Department.
Read more at KrebsOnSecurity.com ...
Read more at KrebsOnSecurity.com ...
Saturday, March 20, 2010
Paper in China Sets Off Alarms in U.S.
New York Times: It came as a surprise this month to Wang Jianwei, a graduate engineering student in Liaoning, China, that he had been described as a potential cyberwarrior before the United States Congress. ... Larry M. Wortzel, a military strategist and China specialist, told the House Foreign Affairs Committee on March 10 that it should be concerned because “Chinese researchers at the Institute of Systems Engineering of Dalian University of Technology published a paper on how to attack a small U.S. power grid sub-network in a way that would cause a cascading failure of the entire U.S.”
Read more ...
Read more ...
Wednesday, March 17, 2010
Revised Cybersecurity Bill Introduced in Senate
ComputerWorld: A revised version of a cybersecurity bill first proposed last year was introduced again in the U.S. Senate today, notably without a controversial provision that would have given the President authority to disconnect networks from the Internet during a national emergency. ...The bill, called the Cybersecurity Act, is sponsored by Senators Jay Rockefeller (D-W.Va.) and Olympia Snowe (R-Maine). It seeks to improve national cybersecurity preparedness by fostering a closer collaboration between the government and the private sector companies, which own a vast portion of the country's critical infrastructure. ... The bill contains several provisions designed to encourage the growth of a trained and certified cybersecurity workforce, promote public awareness of cybersecurity issues and to foster and fund research leading to the development of new security technologies.
Read more ...
Read more ...
FCC Broadband Plan Calls For Enhanced Cyber Defenses
ChannelWeb: The National Broadband Plan, presented to Congress by the Federal Communications Commission this week, contains stipulations that could equip U.S. communications networks with stronger defenses against cyber threats and protect users' privacy online. ... Among other things, the plan gives a boost for the development of cyber security infrastructure, proposing the implementation of online privacy measures and calling for continued cooperation between the FCC and the Department of Homeland Security on public safety issues and initiatives.
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