Showing posts with label network security. Show all posts
Showing posts with label network security. Show all posts

GFI LanGuard 2012 One Solution For vulnerability Scanning, Patch Management, Network & Software Audit

GFI LanGuard 2012 One Solution For Vulnerability Scanning, Patch Management, Network & Software Auditing 

Earlier we have talked about GFI LanGuard, but while looking at the rising cyber threats, security researcher  continue to identify new, sophisticated malware threats, vulnerability and patch management are more critical than ever as a key component of a layered security approach. To get rid of all those security challenges, GFI Software announced the availability of GFI LanGuard 2012, in which the manufacturer claimed to provide network and system administrators with the ability to manage 100 percent of their patching needs through a single, intuitive and easy-to-use interface, without the need for other update tools. So lets take a roam of this fine product of GFI Software-

Enhanced Features of GFI LanGuard 2012 include:
  • Comprehensive Patch Management – Administrators can now manage 100 percent of their patching needs – both security and non-security updates – from a centralized console. No other update tools are necessary.
  • Strong Vulnerability Assessment for Network Devices – Network devices such as printers, routers and switches from manufacturers such as HP and Cisco, can now be detected and scanned for vulnerabilities. GFI LanGuard 2012 performs over 50,000 checks against operating systems, installed applications and device firmware for security flaws and misconfigurations. It also runs network audits that now detect mobile devices running iOS and Android operating systems.
  • Improved Scan and Remediation Performance – New Relay Agents receive patches and definition files directly from the GFI LanGuard server and distribute as appropriate – helping IT resources save time, manage network bandwidth and increase the number of devices that can be accommodated. This is particularly effective in multi-site and large networks.
GFI LanGuard 2012 combines vulnerability scanning, patch management, and network and software auditing into one solution that enables IT professionals to scan, detect, assess and correct potential security risks on their networks with minimal administrative effort. GFI LanGuard also enables administrators to inventory devices attached to their networks; receive change alerts, such as notification when a new application is installed; ensure antivirus applications are current and enabled; and strengthen compliance with industry regulations through automated patch management that defends against potential network vulnerabilities. With GFI LanGuard, IT administrators can manage more than 2,500 machines from a single console, it integrates with more than 1,500 security applications and includes keyword search functionality.

After going through the above brief description, many of you must be excited about this new product. For the kind information of our readers, yes indeed GFI LanGuard 2012 is one of the finest tool ever released in this domain. Detailed information LanGuard 2012 can be found here. Also a 30 day trail pack of GFI LanGuard 2012 has been made available for download





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VOGH Exclusive: Xbox Live Outage Caused For Networking Misconfiguration, Not Hacker Attack

Microsoft Said Xbox Live Outage Caused For Networking Misconfiguration During Routine Maintenance, Not Hacker Attack 

Xbox Live -one of the world's most popular and usually very reliable gaming network which rarely has unexpected outages, nor does Microsoft ever take it down for any extended period of time. But accident occurs, and it happened in last Sunday. The software giant and the developer of Xbox - Microsoft has reported a significant Xbox Live outage, rendering the service unavailable since earlier last 13th afternoon, smack in the middle of the peak weekend usage period. The outage is preventing users from signing in to Xbox Live, blocking access to the online services normally available through the console. While acknowledging the issue, on their official Xbox Live Status page Microsoft said “There is still an issue members are having signing in to Xbox LIVE, we greatly appreciate you sticking it out with us while we work as hard as we can to get this problem fixed. Keep checking back here every 30 minutes for another update on our progress.” This update came from Microsoft at 3:30 Pacific time on 13th of April. As soon as this story get spotted, several hikes rises. Among this buzz, it was a few unnamed hacker who took credit of the Xbox outage, while declaring that a cyber attack. Another buzz which just got spread so quickly, was that the outage of Xbox Live network has been caused by hacker collective Anonymous.  Here we must have to say that those buzz have some solid reasons as couple of months ago Windows Azure faced an organized cyber attack which effected the service of Azure storage, Xbox Live and 52 other. And that outage or in other word service interruption stays for 12 long hours. But unlike earlier, this time the issue get resolved immediately. Within one hour all the service get restored and came back to its normal order. On the same Xbox Live Status page Microsoft said “If you were one of the members who was having issues signing in to Xbox LIVE, good news! This issue has been fixed! Thank you so much for your patience during this time, feel free to go enjoy your favorite games and content!”
So far we have discussed about the story of the outage and it's restoration. Now we will talk about the cause of this interruption. As I have said earlier that the rumor of hacker's attack was there which was claiming responsibility of the Xbox Live outage. But in reality it was not due to cyber attack but some internal network problems. In their official respond of the situation and those buzz Microsoft completely dines all those rumors and said  "The Xbox Live service outage on 13 April resulted from networking misconfiguration during routine maintenance and was in no way related to false claims of hacking the service." 
While talking about Xbox outage, we would like to remind you that - another world famous gaming console 'PlayStation' had fallen victim to cyber attacks. It was Anonymous who hit Sony PSN and caused massive outage, data leak and many other devastating damages







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Pentagon Assigning More Experts to Boost Cyber Security & Protect U.S. Computer Networks

Pentagon Assigning More Experts to Boost Cyber Security & Protect U.S. Computer Networks

Cyber security has become one of the most sophisticated area of National security and defense, and in order to implement that Pentagon has increased their estimated expense on cyber security. And this deceleration has been made while publishing the budget late in last year. Now that implementation is getting executed as the Pentagon is moving toward a major expansion of its cyber security force to counter increasing attacks on the nation’s computer networks, as well as to expand offensive computer operations on foreign adversaries. This confirmation has came from defense officials. The expansion would increase the Defense Department’s Cyber Command by more than 4,000 people, up from the current 900, an American official said. Defense officials acknowledged that a formidable challenge in the growth of the command would be finding, training and holding onto such a large number of qualified people. The Pentagon “is constantly looking to recruit, train and retain world class cyberpersonnel,” a defense official said Sunday.
As part of the expansion, officials said the Pentagon was planning three different forces under Cyber Command: “national mission forces” to protect computer systems that support the nation’s power grid and critical infrastructure; “combat mission forces” to plan and execute attacks on adversaries; and “cyber protection forces” to secure the Pentagon’s computer systems. Cyber Command’s connections to the NSA are also leading some officials to ask how much of the expansion will be focused domestically, especially considering the opening of the NSA’s new, $2 billion Utah Data Center, scheduled to go live later this year. An unnamed "senior defense official" said that the agency’s efforts would remain focused outside US networks, unless it were asked to assist "another agency with domestic authority, such as the FBI." There is significant overlap between Cyber Command and the NSA — until recently, some employees of the former had nsa.gov email addresses, for instance — and there is some doubt that the nascent offshoot of US Strategic Command will be able to achieve true independence under NSA Director Alexander.



-Source (NY Times, Washington Post)







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