Security researchers are tracking a variant of the prolific Mirai botnet called Mukashi, that's taking advantage of vulnerabilities in network-area storage devices made by Zyxel and giving its operators the ability to launch DDoS attacks. Zyxel has issued a patch for the vulnerability.
Customers put their trust in companies to deliver on promises of security. The quickest way to lose customers is to betray that confidence, especially when it comes to their personal information.
Hackers understand that, too. They quickly adapt tools and techniques to disrupt that delicate balance. To truly...
Hackers and cybercriminals have reached a level of maturity and efficiency unsurpassed in the history of cyberwarfare, resulting in a dramatic increase in attack frequency, complexity and size.
Although these threats constitute a clear and present danger to organizations worldwide, knowledge is power. This Hacker's...
Australia's financial sector should brace for the potential of distributed denial-of-service attacks, the nation's top cyber agency has warned, pointing to threats from a group called the "Silence Hacking Crew."
Over the weekend, an extensive disruption to Iran's telecommunication networks knocked out about 25 percent of the country's internet service for several hours, according to NetBlocks, which tracks internet freedom across the globe.
Uncover six security issues that can ruin any CISO's day, and learn how to prevent them.
CISO Alex is having a very bad day. His company's new app has critical vulnerabilities - a lot of them - and Alex has to get them all fixed before the app debuts at the launch party tonight. Can he beat the clock - and the...
Earlier this year, intruders probed weaknesses in the network firewalls of a U.S. power utility to attempt a distributed denial-of-service attack, but there was no disruption in electricity service, according a recently released report. The incident illustrates potential weaknesses in the power grid.
Even the most sophisticated cyber security strategy is not foolproof. You need to be ready for a cyber attack with a proactive, coordinated incident response plan. Use this resource to launch your own incident response strategy. With your incident response plan documented and tested, you can respond swiftly and...
Cybersecurity for Dummies eBook delivers a fast, easy read that describes what everyone needs to know to defend themselves and their organizations against cyber attacks - including simple steps everyone can take to protect themselves at work and at home. It empowers your employees to understand and recognize the most...
The unfortunate reality is that your data security strategy will most likely stall or fail. Unstructured data is getting out of view and control in every organization across verticals. Policy management plays a critical role in the development of data security initiatives, but also requires a coordinated data...
To explore how credential stuffing attacks and brute force attacks differ, we need to understand what they are and how they operate. Here is a quick summary.
New research highlights key management and communication issues facing those responsible for cyber security, including entrenched perceptions by senior leadership and employees. Nearly 50% of cyber security professionals, for example, believe executive boards see them in just a maintenance role, rather than a source...
Digital transformation impacts the way that organizations deal with cybersecurity risk. For SMBs in particular, it is essential to place security at the center of this transformation.
With 13 million data hacks a data hacks and 30 million records lost a day, it is important for organizations to not undermine the...
Want to improve how your organization delivers and absorbs security awareness training? Then it comes down to reinventing your approach, including gamification, says Barracuda's Michael Flouton.
One of the most-heard complaints from security experts is that often they find their work repetitive ("The CFO's laptop has been compromised... again!"), which results in the desire of trying something "new", meaning "leave for another company." Another common complaint is that the work is very compartmentalized, and...
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