Information is arguably one of any organization’s most valuable and business critical assets. Despite this, many information networks are, for all intents and purposes, flat networks. That is, networks with few flow controls over data which are then allowed to flow freely. This means that the most sensitive corporate or customer data moves through the same network devices as all other company information. This could include things like employee emails and Internet downloads, credit card information, research, sensitive financial information, electronic doctor/patient communications, and any other information that company employees create, receive, download, share, and store.
While we consumers certainly worry about security, the concerns of retailers are magnified because they are among the highest-profile targets right now for professional hacker attacks. At the same time, change is continuing on the security front, particularly in the area of PCI compliance. With the release of PCI DSS 3.0, retailers are more challenged than ever with security and compliance.
Join us tomorrow (July 23) for a webcast at 1 p.m. ET (10 a.m. PT). Check out the full blog post on the retail blog for more details and to register! We encourage you to bring your questions and take part in this conversation about how your retail business can be ready for the future of compliance.
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.