Malware can find its way into the most unexpected of places. Certainly, no website can be assumed to be always completely free of malware. Typically, there are many ways that websites can be compromised to serve malware:
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The title seems like a simple enough concept, but when it comes to advanced threat protection, truer words were never written. This concept of visibility into your network, which in turn enables better protection and control of your network, is at the heart of Cisco’s Next-Generation Intrusion Prevention System (NGIPS). Visibility is what feeds critical capabilities in the solution and it’s also what sets our NGIPS apart from other IPS products.
In the coming weeks, we’ll focus on different aspects of our market-leading NGIPS solution, as recognized by third-party groups such as Gartner and NSS Labs, but since NGIPS is all about threat protection – and you can’t protect what you can’t see – let’s start with visibility.
Historically, IPS products have provided visibility into network packets to be able to identify and block network attacks. The last couple of years have seen next-generation firewalls get a lot of industry buzz by providing visibility (and subsequent control) into applications and users.
As a business or technical leader, you know you need to protect your company in a rapidly evolving mobile ecosystem. However, threats are not always obvious. As malware and attacks become more sophisticated over time, business decision makers must work with technical decision makers to navigate security threats in a mobile world.
This blog series, authored by Kathy Trahan, will explore the topic of enterprise mobility security from a situational level and provide insight into what leaders can do now to mitigate risk. To read the first post focused on securing device freedom, click here. – Bret Hartman, Chief Technology Officer (CTO) for Cisco’s Security Technology Group
Imagine two of your executives are using a SaaS platform while working off an unsecure hotel Wi-Fi network nearby. Did you know that SaaS and B2B applications are 15 times more likely than pornography to deliver malicious content across a network?
The threats against a remote connection are unfortunately very real and using an unprotected network to access company assets (whether on-premise or in the cloud) can have serious consequences.
As the growth of mobility and cloud blur the lines of our personal and business lives, the “mobile cloud” has drawn users (consumer or employee) to its convenience. According to a recent Gallup poll, nearly 80% of workers had positive feelings for using their own computers and mobile devices to stay connected to work outside of normal business hours.
For IT, the mobile cloud offers huge management efficiencies. Recent Cisco mobility research confirms that mobility strategies are converging with cloud strategies. However, it also forces IT and business leaders to find a happy medium between encouraging corporate productivity and addressing a new wave of security concerns. From the same research, nearly half of the organizational leaders surveyed say security risks can prevent them from moving forward with mobility initiatives.
Despite these risks, It is hard to dispute that off premise access provides significant productivity gains especially as organizations see mobility as a competitive edge to embrace.
As more mobile users enter the market, (over half a billion devices were added just last year) and the number of remote workers becomes more ubiquitous, the expectation is that networks and access should be the same, regardless of location.
Noted business management author Peter Drucker famously said, “What’s measured is improved.” When applied to the world of security, meaningful security metrics can literally transform an organization and solve real business problems. At Cisco, Unified Security Metrics (USM) combines multiple sources of data to create higher-value actionable business metrics and decision-making capabilities to protect the company’s data, business processes, operational integrity, and brand from security threats.
Hessel Heerebout, Program Manager for Cisco’s award-winning USM program, will give an overview entitled “Cisco Unified Security Metrics: Measuring Your Organization’s Security Health” (Session ID #SEC-W05) at RSA Singapore on July 23. Read More »
Phishing attacks use social engineering in an attempt to lure victims to fake websites. The websites could allow the attacker to retrieve sensitive or private information such as usernames, passwords, and credit card details. Attacks of this kind have been around since 1995, evolving in sophistication in order to increase their success rate. Up until now, phishing attacks were generally viewed as isolated events that were dealt with on a case-by-case basis. The dawn of big data analysis in computer security allows us to store data indefinitely and watch the changes and growth of attacks over long periods of time. In 2012, we began tracking a sophisticated phishing campaign that is still going strong.
Google, one of the largest players in the cloud business, offers dozens of free cloud services: Google Email, Google Drive, Google Docs, Google Analytics, YouTube, etc. To enable easy access across all of these properties, Google built what they call, “One account. All of Google.” Read More »