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Symantec’s $1.28B VeriSign gambit draws mixed reviews | Network World

Symantec's stunning decision to put $1.28 billion in cash on the table to buy most of the security services within VeriSign is a gambit that is drawing mixed reactions in the analyst community, but Symantec insists the VeriSign certificate and authentication services are key elements in what's shaping up to be one of the biggest self-transformations ever in the security industry.

After DNS problem, Chinese root server is shut down | Network World

A China-based root DNS server associated with networking problems in Chile and the U.S. has been disconnected from the Internet.

CodePlex Foundation now called Outercurve | Network World

Seeking to shed its Microsoft root, CodePlex Foundation has become the Outercurve Foundation

Security certificate warnings don’t work, researchers say | Network World

Every Web surfer has seen them. Those "invalid certificate" warnings you sometimes get when you're trying to visit a secure Web site.

Security rundown for the week ending Sept. 2 | Network World

A mish-mash of security issues came up this week, everything from how to protect virtualized environments to a system that protects copper in utility sites from robbery and a story about digital certificate thefts.

Toyota’s woes raise questions about auto electronics | Network World

Could software, or faulty logic design, be at the root of runaway acceleration problems plaguing Toyota automobiles?

Juniper at the root of Internet outage? | Network World

Juniper routers are reportedly behind an Internet outage that affected service providers and Web sites around the globe Monday morning.

Rogue SSL certificate exploit puts VeriSign on the spot | Network World

Following the success of researchers last week in creating a false SSL certificate based on VeriSign's RapidSSL brand, the company is scrambling to explain how it happened, how it's preventing it from reoccurring, and whether its other SSL certificate-generation services are at risk.

Trustwave admits issuing man-in-the-middle digital certificate, Mozilla debates punishment | Network World

Digital Certificate Authority (CA) Trustwave revealed that it has issued a digital certificate that enabled an unnamed private company to spy on SSL-protected connections within its corporate network, an action that prompted the Mozilla community to debate whether the CA's root certificate should be removed from Firefox.

Mozilla will ask all certificate authorities to revoke SSL-spying certificates | Network World

Mozilla plans to ask all certificate authorities to review their subordinate CA certificates and revoke those that could be used by companies to inspect SSL-encrypted traffic for domain names they don't control.

Experts to Feds: Sign the DNS root ASAP | Network World

Internet security gurus and leading vendors are urging the U.S. federal government to rapidly deploy security and authentication mechanisms at the top level of the DNS hierarchy, which is known as the root zone.

Mozilla garners praise over Firefox security feature | Network World

The debate over the self-signed certificate issue in Firefox 3.0 has fostered an add-on from Carnegie Mellon researchers and it seems a prevailing tide that Mozilla is headed down the right path.

Fedora Linux capitulates to Microsoft boot certificate | Network World

In order to get its Linux distribution to run on the next generation of secured desktop computing hardware, the Fedora Project will obtain a digital signature from Microsoft, a developer from the project announced Wednesday.

Apple patches iOS security certificate flaw for iPhones, iPads | Network World

The latest iOS update corrects a security flaw in how Apple's mobile OS handled security certificates. Without it, hackers can create their own certifcates, opening iPhone and iPad sessions to capture and decryption.

Mobile device management: Apple’s extra little tricky requirement | Network World

Anyone wanting to buy mobile-device management (MDM) software to manage Apple iOS devices will find they need a special digital certificate from Apple to activate it, a requirement that doesn't apply to the same MDM software that would be used to manage Google Android devices, for instance.

A new SSL certificate is on the way | Network World

A New Type of SSL Certificate Is on the Way

Cisco warns of certificate validation flaw | Network World

Today's bug patches and security alerts:

CIRT management: Root-cause analysis | Network World

This is another in an occasional series of articles looking at computer incident response team (CIRT) management. In the last column, I discussed incident postmortem analysis. Today I want to look at root-cause analysis.

CIRT Management: Continuous process improvement | Network World

This is another in an occasional series of articles looking at computer incident response team (CIRT) management. In my last column, I discussed the importance of root-cause analysis. Today I'd like to present arguments in favor of systematic dissemination throughout the organization of the knowledge gained through incident postmortem and root-cause analysis.

Letters to the editor: Won’t get fooled again | Network World

Won’t get fooled again; The graying of IT; We live in a beta world; Hackers slow Internet root servers with attack

Get to the root of application performance issues | Network World

There are a wide range of tools available for boosting application performance over the WAN, but it’s not easy to figure out which ones are appropriate for each enterprise.

Illinois puts pizazz back in PKI | Network World

State of Illinois had placed a big bet on public-key infrastructure (PKI) for e-commerce, but that was becoming a losing bet three years ago as state agencies floundered with issuing digital certificates. But a drastic change to centralize certificate issuance through the Illinois IT department saved the project, among the most ambitious for PKI in the country.

Solutions to the consumer VoIP quality problem | Network World

Last time, we talked in some additional detail about the root cause of VoIP call quality degradation for users who subscribe to a BYOB (bring your own broadband) VoIP service. Today, we'd like to propose a few alternative solutions.

Compuware upgrade uncovers performance problems | Network World

Compuware this week made available an upgraded release of its flagship management software that the vendor says will help IT managers more quickly determine the root cause of poorly performing applications.

Nigeria establishes university database | Network World

Worried about poor online data management and certificate forgery among students, the Nigerian government has established the National Universities Commission Data Base (NUCDB).