Linux Trojan Raises Malware Concerns

Posted by Teacher of Cisco .
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Linux Trojan Raises Malware Concerns

Linux Trojan Raises Malware Concerns

Posted: 13 Jun 2010 09:00 AM PDT


I've got good news and bad news for those of the misguided perception that Linux is somehow impervious to attack or compromise. The bad news is that it turns out a vast collection of Linux systems may, in fact, be pwned. The good news, at least for IT administrators and organizations that rely on Linux as a server or desktop operating system, is that the Trojan is in a game download so it should have no bearing on Linux in a business setting.

What Certification Should You For After The CCNA ?

Posted: 13 Jun 2010 02:24 AM PDT


Promptly you've got your CCNA, you're ready to move on to the next unalterable, the Past master certifications. Fit years, Cisco had one-liner Professional certification, the Cisco Certified Network Professional (CCNP) certification. One more time time, Cisco has expanded this point of certifications to group the Cisco Certified Security Able (CCSP) and Cisco Certified Turn Competent (CCVP).

With security and make known being the two most rapidly expanding areas of today's networks, some unheard of CCNAs over successful after the CCSP or CCVP without essential adding the CCNP to their resume.

While it's temping to hurry up and gross a Cisco custodianship or voice certification, the best fixation you can do in support of your networking occupation is achieve your CCNP certification head, then come to a decision on the CCVP or CCSP.

Why? Because the CCNA is fair-minded the gen of a entirely portly iceberg when it comes to routing and switching. It's a identical substantial conclusion, and the CCNA is in point of fact the basis of your networking bolt, but you lack to combine on to that parallel of concordat routing and switching before inspirational on to more specialized areas.

Two examples are OSPF and BGP. You learn with respect to the theory of OSPF and some primary and intermediate configurations of that formalities in your CCNA studies, but the learning you into of OSPF in your CCNP studies is invaluable. As for BGP, there is no BGP in the CCNA curriculum, but it is a grievous impression to make some BGP instruction in today's networks. It's also well-proportioned instead of your career.

I know it is a gargantuan temptation to slip after the insurance and utter certifications while not paying concentration to the CCNP. Do yourself a prodigious favor and reckon the tremendous amount of routing and switching intelligence needed pro the CCNP to your knowledgebase, and you can then manoeuvre on to the CCSP or CCVP. Coextensive with more intelligent, you'll be bettor predisposed to climb the biggest certification mountain around - the CCIE!

Google Wi-Fi Data Capture Unethical, But Not Illegal

Posted: 12 Jun 2010 09:00 AM PDT


Google is under global scrutiny for its "accidental" gathering of wi-fi data while driving about photographing the world with its Street View camera cars. In the court of public opinion Google's actions cross ethical boundaries, but whether or not the activities were illegal depends on the laws in place for the given jurisdiction. Businesses in the United States should understand that the interception of publicly available data traversing the airwaves is probably not illegal.

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