Many web sites provide a setting to reduce the amount of explicit, or objectionable, content returned by the site. The user configures these settings, but many users are unaware such a setting exists, or that it needs to be set for each web site. Additionally, the security administrator cannot audit that users have configured the setting. As a result, users can be exposed to objectionable content or can inadvertently trigger filtering of objectionable content on the Cisco security service (Cisco WSA or CWS), sometimes causing uncomfortable questions from human resources or from management.
An emerging standard defines a new HTTP header, “Prefer: Safe,” which does not require the user to configure each web site. This feature is implemented by Firefox, Internet Explorer 10, and Bing. We anticipate more clients and more content providers will support this emerging standard.
Both Cisco Web Security Appliance (WSA) and Cloud Web Security (CWS) support this emerging standard, and can be configured to insert this header on behalf of HTTP and HTTPS clients. In this way, the security administrator can cause all traffic to default to avoiding explicit or objectionable content, without relying on users to configure their browser or to configure each visited web site.
Tags: Cisco Security Service, content, CWS, HTTP, security, website, wsa
We have only seen a glimpse of what Internet of Everything (IoE) has in store for the planet. The change is much bigger than technology alone. The new IoE economy will profoundly affect people, things, data, and processes.
Find out more in this short video, based on my article, The Internet of Everything Is the New Economy. Read More »
Tags: blog, Cisco IT, cisco on cisco, coc-enterprise-networks, content, Internet of Everything, internet of things, IoE, IoT, IT, it content, video, video blog
Look at the operating costs for your data centers and you’ll likely see a big amount for the electrical power to run the servers, storage, networking components, and cooling systems. Since power consumption is an area where even small changes can add up to big savings over time, we want to take advantage of every power-saving feature we can find. And we’ve found many of those features in the Cisco Unified Computing System (UCS) servers, which we now deploy as the standard in our data centers worldwide. Read More »
Tags: blog, Cisco IT, cisco on cisco, coc-data-center, content, data center, IT, power savings, UCS
In the days before data centers were virtualized, the licensing model for operating systems and application software was simple: 1 server = 1 license. But this model doesn’t work in an environment where a single physical server can host multiple virtual servers.
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Tags: blog, cisco on cisco, cisco on cisco content, coc-data-center, content, data center, IT, it content, licensing costs, virtualization
Mobility trend in Hospitality
A recent TripAdvisor survey found that over 40% of travelers use their smart phones to plan a trip and over 46% use their smart phones to enhance their trip while traveling.
No longer is it just an idea or an aspiration for the hospitality industry to use innovative methods to engage with their guests, for example Marriott Hotels, just this year, announced the addition of mobile checkout to its industry-leading Marriott Mobile app for smartphones. Clearly mobile check-out is just the latest innovation from the brand as a new service designed for today’s connected travelers. Read More »
Tags: ad, advertising, App, application, business, business insider, Cisco, clothing, cmx, connected mobile experiences, consumer, content, context, coupon, customer, customize, data, device, evolution, grocery store, habit, hospitality, hotel, IDC, Industry, landscape, location, location services, location-based, macro, market, mobile, navigation, offer, personalize, phone, Real Time, realtime, retail, rtls, services, show-room, show-rooming, showroom, showrooming, smartphone, store, technology, travel, venue, wayfind, wi-fi, wifi