Showing posts with label Cyber Operations. Show all posts
Showing posts with label Cyber Operations. Show all posts

Saturday, October 19, 2013

In cyberarms race, North Korea emerging as a power, not a pushover


With all the distraction and damage caused by Snowden and Greenwald regarding the NSA it would be a real crime (which of course they have already committed) if Cyber Command was so neutered that the Chinese and north Koreans developed superior cyber capabilities that could do signification damage to us.  And I think Sasha is right here:

"Over the past four years the North has seriously intensified its cyberwarfare development efforts at South Korea's expense," says Alexandre Mansourov, a visiting scholar at the US-Korea Institute at Johns Hopkins University in Baltimore. "The [Korean People's Army] is basically planning for a future cyberwar and has been hacking to collect intelligence and prepare to disrupt information and communications, surveillance, and reconnaissance systems of its enemies: South Korea, the US, and Japan.

Just as an aside, what if the north's nuclear program is just a distraction and the real threats they are pursuing are in cyber space?  I bet theoretically at least, a comprehensive cyber attack that shuts down the US infrastructure, both utilities and financial ,might have far more devastating effects, particularly over time,  than the detonation of a nuclear device.  And I am very sure that the north has read the 1999 Chinese book on Unrestricted Warfare.
V/R
Dave

In cyberarms race, North Korea emerging as a power, not a pushover


A 4-year cyberattack-and-espionage campaign targeting key South Korean institutions suggests North Korean cyberwarfare capabilities are far more potent than previously believed.
Temp Headline Image
A Digital Forensic Investigation team entered the Cyber Terror Response Center in Seoul, South Korea in March. The team was responding to a cyberattack linked to North Korea.
(Lee Jin-man/AP)

By , Staff writer / October 19, 2013 at 11:40 am EDT

Often dismissed as a laggard in the global cyberarms race, North Korea has long been seen as a chronic cyber-superpower wannabe. Its poverty, minimal Internet access, and paucity of malicious software to its credit together have indicated that the "hermit kingdom" has just not yet arrived.

But that equation is changing. While the North's nuclear ambitions and maltreatment of its citizens absorb diplomatic bandwidth, a four-year cyberattack-and-espionage campaign targeting South Korean banks, news media, telecoms, and military think tanks has revealed North Korean cyberwarfare capabilities to be far more potent than previously believed, US experts say and new analyses show.
What's more, say American cyberwarfare and North Korea experts, the North's advancing capabilities show a dangerous potential to slide into real-world conflict.

"Over the past four years the North has seriously intensified its cyberwarfare development efforts at South Korea's expense," says Alexandre Mansourov, a visiting scholar at the US-Korea Institute at Johns Hopkins University in Baltimore. "The [Korean People's Army] is basically planning for a future cyberwar and has been hacking to collect intelligence and prepare to disrupt information and communications, surveillance, and reconnaissance systems of its enemies: South Korea, the US, and Japan."

Analyses of these attacks, while falling short of "smoking gun" proof, leave little doubt North Korea is not only behind major attacks against the South – but that its capabilities are much broader than previously believed, Dr. Mansourov and others say. As a result, these experts are boosting their estimates of the sophistication and pace of the North's cybermilitary development – and of its threat to the United States.

Most revealing is the new linkage between the North and four years of increasingly threatening attacks on South Korea, analyzed by leading cybersecurity firms in the past five months. The attacks have cost the South more than $750 million, South Korean lawmakers said this month, citing Defense Ministry data.


The first major attack, on July 4, 2009, began with a modest distributed denial-of-service (DDoS) bombardment – with millions of requests per second (tiny compared with today's attacks) clogging Korean and US government and financial websites for days. The attacks appeared to emanate from 435 different servers in 61 countries around the world – including in South Korea itself.
But a second attack on March 4, 2011, went beyond basic DDoS by launching malicious software that wiped hard drives on systems at one of the South's biggest banks, leaving 30 million customers without ATM services for days.

The picture clears

Initial investigations suggested that the North was responsible, but were ultimately inconclusive.
Clarity began to emerge this past spring following the biggest attack. It began at 2 p.m. on March 20 with several South Korean banks and media outlets hammered by a massive malware attack erupting from inside their own networks. In minutes, a cyberweapon dubbed "DarkSeoul" infected and wiped clean the critical master boot records of 32,000 computers, wrecking them and crippling those organizations for days – one of the most costly and destructive cyberattacks the world has seen.
The digital trail initially led to a cybergang called the "WhoIs Team" – its skull calling card digitally tattooed on the computer hard drives of South Korean banks. Adding to the confusion, another group – the "New Romantic Cyber Army Team" – also claimed responsibility.

But US cybersecurity company McAfee saw something else. "Operation Troy," as McAfee dubbed the attack in a June report, was actually the culmination of a "secret, long-term," and "sophisticated" four-year campaign by just one cyberattacker – not the two cybergangs.

"Operation Troy had a focus from the beginning to gather intelligence on South Korean military targets," McAfee investigators reported. "We have also linked other high-profile public campaigns conducted over the years against South Korea to Operation Troy, suggesting that a single group is responsible."

Which group? South Korean fingers jabbed at North Korea. While McAfee never publicly named a culprit, its officials said privately that Pyongyang was behind the four years of increasingly sophisticated attacks.

The McAfee analysis was not the last to track the attacks back to North Korea's doorstep. The same month, cybersecurity giant Symantec issued its own report linking the four years of cyberattacks to a single actor amid not-so-veiled references – "regardless of whether the gang is working on behalf of North Korea or not."

In September, researchers at Kaspersky Lab announced discovery of an extensive cyberespionage campaign against six South Korean military think tanks. Far from being a primitive hack, the "Kimsuky" campaign, named after a snippet of malicious code, was "extraordinary in its execution and logistics," wrote Dmitry Tarakanov, a researcher at the Moscow-based firm, who said digital tracks led to the North.
(Continued at the link below)



Friday, August 30, 2013

U.S. spy agencies mounted 231 offensive cyber-operations in 2011, documents show

More from the Snowden and Greenwald circus. Is there anyone who still thinks these guys are among the worst traitors in US history?  Can anyone defend their criminal actions?
V/R
Dave

U.S. spy agencies mounted 231 offensive cyber-operations in 2011, documents show

By Barton Gellman and , Friday, August 30, 9:00 PM


U.S. intelligence services carried out 231 offensive cyber-
operations in 2011, the leading edge of a clandestine campaign that embraces the Internet as a theater of spying, sabotage and war, according to top-secret documents obtained by The Washington Post.
That disclosure, in a classified intelligence budget provided by NSA leaker Edward Snowden, provides new evidence that the Obama administration’s growing ranks of cyberwarriors infiltrate and disrupt foreign computer networks.

Additionally, under an extensive effort code-named GENIE, U.S. computer specialists break into foreign networks so that they can be put under surreptitious U.S. control. Budget documents say the $652 million project has placed “covert implants,” sophisticated malware transmitted from far away, in computers, routers and firewalls on tens of thousands of machines every year, with plans to expand those numbers into the millions.

The documents provided by Snowden and interviews with former U.S. officials describe a campaign of computer intrusions that is far broader and more aggressive than previously understood. The Obama administration treats all such cyber-
operations as clandestine and declines to acknowledge them.

The scope and scale of offensive operations represent an evolution in policy, which in the past sought to preserve an international norm against acts of aggression in cyberspace, in part because U.S. economic and military power depend so heavily on computers.

“The policy debate has moved so that offensive options are more prominent now,” said former deputy defense secretary William J. Lynn III, who has not seen the budget document and was speaking generally. “I think there’s more of a case made now that offensive cyberoptions can be an important element in deterring certain adversaries.”

Of the 231 offensive operations conducted in 2011, the budget said, nearly three-quarters were against top-priority targets, which former officials say includes adversaries such as Iran, Russia, China and North Korea and activities such as nuclear proliferation. The document provided few other details about the operations.

Stuxnet, a computer worm reportedly developed by the United States and Israel that destroyed Iranian nuclear centrifuges in attacks in 2009 and 2010, is often cited as the most dramatic use of a cyberweapon. Experts said no other known cyberattacks carried out by the United States match the physical damage inflicted in that case.

U.S. agencies define offensive cyber-operations as activities intended “to manipulate, disrupt, deny, degrade, or destroy information resident in computers or computer networks, or the computers and networks themselves,” according to a presidential directive issued in October 2012.

Most offensive operations have immediate effects only on data or the proper functioning of an adversary’s machine: slowing its network connection, filling its screen with static or scrambling the results of basic calculations. Any of those could have powerful effects if they caused an adversary to botch the timing of an attack, lose control of a computer or miscalculate locations.

U.S. intelligence services are making routine use around the world of government-built malware that differs little in function from the “advanced persistent threats” that U.S. officials attribute to China. The principal difference, U.S. officials told The Post, is that China steals U.S. corporate secrets for financial gain.

“The Department of Defense does engage” in computer network exploitation, according to an e-mailed statement from an NSA spokesman, whose agency is part of the Defense Department. “The department does ***not*** engage in economic espionage in any domain, including cyber.”

‘Millions of implants’

The administration’s cyber-
operations sometimes involve what one budget document calls “field operations” abroad, commonly with the help of CIA operatives or clandestine military forces, “to physically place hardware implants or software modifications.”

Much more often, an implant is coded entirely in software by an NSA group called Tailored Access Operations (TAO). As its name suggests, TAO builds attack tools that are custom-fitted to their targets.
The NSA unit’s software engineers would rather tap into networks than individual computers because there are usually many devices on each network. Tailored Access Operations has software templates to break into common brands and models of “routers, switches and firewalls from multiple product vendor lines,” according to one document describing its work.

The implants that TAO creates are intended to persist through software and equipment upgrades, to copy stored data, “harvest” communications and tunnel into other connected networks. This year TAO is working on implants that “can identify select voice conversations of interest within a target network and exfiltrate select cuts,” or excerpts, according to one budget document. In some cases, a single compromised device opens the door to hundreds or thousands of others.

Sometimes an implant’s purpose is to create a back door for future access. “You pry open the window somewhere and leave it so when you come back the owner doesn’t know it’s unlocked, but you can get back in when you want to,” said one intelligence official, who was speaking generally about the topic and was not privy to the budget. The official spoke on the condition of anonymity to discuss sensitive technology.

Under U.S. cyberdoctrine, these operations are known as “exploitation,” not “attack,” but they are essential precursors both to attack and defense.
(Continued at the link below)

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