The intrusion prevention capabilities of Cisco Systems' routers could be prone to attack, after the networking giant revealed two vulnerabilities in its key operating system.
Cisco Systems identified several vulnerabilities in its products this week that could lead to denial-of-service attacks.
Cisco Systems' customers received e-mails on Wednesday from the networking company advising them of a security breach of its Web site.
Networking giant Cisco has published a raft of security advisories as part of its biannual patch-release schedule.
Cisco is not taking enough action to stamp out the sale of counterfeit products on internet auction sites, according to networking-product resellers in the UK.
As we embark on a new year, the industry hype-machine is slowly warming up to sell us new technologies that will make our jobs easier in 2007. Rest assured though that some problems will remain, like spam.
At this year's AusCERT conference, whitelists were a hot topic but is anyone going to use them?
Cisco's Nick Watson discusses 802.11n, the battle with Microsoft in unified communications, and security issues with Unified Communications Manager.
"No army can withstand the strength of an idea whose time has come," said Howard Charney, Cisco's senior vice president, borrowing from Victor Hugo to summarise the power of the Internet.
A bug in some Aironet access points could make it a simple matter for an attacker to listen in on corporate networks.
Security experts warn that code which could be used to attack and crash Cisco routers has been posted to public mailing lists.
Wireless local area network (LAN) products from Cisco Systems are under fire again after the release of a software tool exploiting an old vulnerability, but the company says it has a new protocol that fixes the problem.
In this product review, we look at tools that can monitor network performance.
Would you put the security of your company into someone else's hands? ZDNet Australia finds out what benefits and peace of mind a managed service can provide.
Few managers consider it a sexy area, but well-planned storage systems are critical to the functioning of businesses of all sizes. How has storage technology evolved and how can you plan the right system at the right price?
A technology that promises to bridge the worlds of data storage and networking has passed a key point on its path to becoming a usable standard.
Because networks increase the number of interdependencies among machines, they tend to magnify problems. As the saying goes, "Networking is when you can’t get any work done because of the failure of a machine you have never even heard of."
Apple drops iPhone NDA
A little more than six months after Apple initially offered its software development kit for the iPhone, the c… Watch it now
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Over the last decade the art of maintaining the datacentre of a large organisation has evolved into an art form.
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