Hacking The High Ground

Not content to merely cyberattack our civilian and military computer systems every second of every day, the Chinese have now taken their hacking attacks to a whole new, higher level.

Chinese Military Suspected in Hacker Attacks on U.S. Satellites

Computer hackers, possibly from the Chinese military, interfered with two U.S. government satellites four times in 2007 and 2008 through a ground station in Norway, according to a congressional commission.

The intrusions on the satellites, used for earth climate and terrain observation, underscore the potential danger posed by hackers, according to excerpts from the final draft of the annual report by the U.S.-China Economic and Security Review Commission. The report is scheduled to be released next month.

“Such interference poses numerous potential threats, particularly if achieved against satellites with more sensitive functions,” according to the draft. “Access to a satellite‘s controls could allow an attacker to damage or destroy the satellite. An attacker could also deny or degrade as well as forge or otherwise manipulate the satellite’s transmission.”

See also:
Hackers Interfered With Two U.S. Satellites, Draft Report Says
Hackers Interfered With 2 US Government Satellites
Hackers reportedly behind U.S. government satellite disruptions
Hackers Targeted U.S. Government Satellites
Chinese military may have hacked US satellites
China may have hacked US satellites
Hackers Targeted U.S. Government Satellites
U.S. satellites tampered by hackers
Hackers interfered with two U.S. satellites, report says
Chinese hackers suspected of interfering with US satellites
New hacker target: Government satellites
Chinese hackers may have attacked U.S. satellites
China suspect in US satellite interference: report
US reportedly attacked by Chinese hackers linked with the military
US Satellites hacked by Chinese Military says Congressional Commission

Given their ongoing and constant obsession with conducting cyberwarfare, it’s hardly surprising that the Chinese would be interested in attacking satellites. After all, in the event of hostilities, taking out the enemy’s satellites would effectively render them “blind”. The U.S. military is particularly dependent on satellite technology for communication and navigation, so it would only be logical for the Chinese, either by hacking or with kinetic strikes, to attempt to neutralize our satellite network and with it our technological advantage. The question is, what are we doing to counter this extremely obvious and serious threat?

/does anyone still remember how to navigate using a map and compass?

Tuesday Is The Time At Microsoft When We Patch

It’s a relatively small one this time, but critical.

Microsoft Fixes 22 Bugs in July Patch Tuesday

Microsoft addressed 22 security vulnerabilities across four security bulletins in July’s Patch Tuesday update. Three of the patches fix issues in the Windows operating system.

The four bulletins patched issues in all versions of the Windows operating system and in Microsoft Visio 2003 Service Pack 3, Microsoft said in its Patch Tuesday advisory, released July 12. Of the patches, only one has been rated “critical.” The remaining three are rated “important,” according to Microsoft.

“Today’s Patch Tuesday, though light, should not be ignored, as these patches address vulnerabilities that allow attackers to remotely execute arbitrary code on systems and use privilege escalation exploits,” said Dave Marcus, director of security research and communications at McAfee Labs.

Security experts ranked Microsoft bulletin MS11-053, which addressed a critical vulnerability in the Windows Bluetooth stack on Windows Vista and Windows 7, as the highest priority. Attackers could exploit the vulnerability by crafting and sending specially crafted Bluetooth packets to the target system to remotely take control, Microsoft said in its bulletin advisory.

See also:
Microsoft Security Bulletin Summary for July 2011
Microsoft fixes 22 security holes
Microsoft issues critical patch for Windows 7, Vista users
Microsoft Releases 4 Updates for Windows and Office
Microsoft warns of critical security hole in Bluetooth stack
Security Experts Warn of Microsoft Bluetooth Vulnerability
Patch Tuesday Fixes Critical Bluetooth Flaw in Windows 7
‘Bluetooth sniper’ Windows vuln fix in light Patch Tuesday
Microsoft Squashes Bluetooth Bug
Microsoft patches ‘sexy’ Bluetooth bug in Vista, Windows 7
Microsoft Fixes 22 Bugs in July Patch Tuesday
Businesses should not ignore critical Microsoft Patch Tuesday update, say experts
Microsoft Patch Tuesday: four security bulletins
Microsoft Patch Tuesday – 12th July 2011
Windows Update

This isn’t the first time you’ve had to update Windows, you know what to do, so get busy.

/until next time, same patch time, same patch channel