Telecommunications Archives

Telecommunications

Set Top Boxes To Surveillance: Cisco Aims To Be IoT’s 600lb Gorilla

September 25, 2013 Paul Roberts

Cisco Systems is one of the biggest ecosystem players with its eyes trained on the Internet of Things. This makes sense. After all, the company made its fortune selling the gear – routers and switches – that make the Internet hum, and that helped extend Internet connectivity to homes and businesses. Along the way, Cisco has been aggressive about acquiring new and promising technologies that promise to grow its top line. took some bad turns – unsuccessfully branching into consumer electronics in 2009 with the acquisition of Pure Digital, maker of the Flip camcorder, and Linksys, a maker of home networking gear, in 2003. The company discontinued the Flip product and sold Linksys to Belkin earlier this year amid a major corporate shake-up designed to re-focus the company. Now, with the next wave (Cisco calls it the 4th) of Internet connectivity upon us – namely: the “Internet of Things” (or […]

Report: Cell Phone Data, Blackberry Mail Swept Up In NSA’s Net

September 8, 2013 Paul Roberts

Sensitive data from every major brand of cell phone can be captured and analyzed by the U.S. National Security Agency, (NSA) according to a report in the German magazine Der Spiegel on Saturday. Citing “top-secret, internal NSA documents viewed by SPIEGEL reporters, the magazine said that NSA security researchers have developed tools to sap contact lists, SMS traffic, notes and location information from popular devices such as Apple’s iPhone, Google’s Android and Blackberry phones, including Blackberry e-mail, a supposedly secure system that is one of the phone’s most trumpeted features. The documents describe a large-scale and well-organized program within the NSA to obtain data from mobile devices, with discrete teams of security analysts working on a specific platform, developing malware that infiltrates the computers the phones “synch” with, and then loads scripts onto the phones that provide access to a range of other features. See Also: Secure e-mail firms […]

SANS’ Pescatore: Security Needs Rethink For Internet Of Things

August 16, 2013 Paul Roberts

Our friends over at InfoSecurity Magazine have an interesting interview with SANS’ Director of Emerging Security Trends John Pescatore about security and The Internet of Things. Pescatore gets a somewhat skeptical hearing from the enterprise-focused IT security publication. (“Granted, it’s unlikely that anyone would be sending a car an email with a malicious executable, but that doesn’t mean there aren’t threat vectors for hackers to exploit,” InfoSecurity opines, by way of an introduction. Oh really?) But Pescatore brings a “deep field” view to this topic, noting that the security issues around IoT are already upon us in the spent almost two decades as Gartner’s Obi-Wan Kenobi for security, where he advised companies and technology vendors on the best way to navigate the shifting sands of the IT security space. Speaking to InfoSecurity, Pescatore says the 100,000 foot message is: ‘let’s learn from our mistakes.’ Specifically, that means not looking at intelligent devices, including […]

New Mobile Malware Taps Ad Networks To Spread

August 13, 2013 Paul Roberts

It was only a couple weeks back that we wrote about new research from the folks at WhiteHat Security that posited a way for mobile ad networks to be gamed and used to distribute malicious code. Now it looks as if the bad guys were one step ahead, as researchers at Palo Alto Networks reveal new type of malicious Android malware that uses mobile ad networks to infect vulnerable devices. Palo Alto described the new, malicious mobile software, dubbed “Dplug,” in a blog post on Monday. The company said the malware authors appear to be leveraging second tier mobile ad networks, mostly in Russia and the former Soviet Republics), to distribute their wares. The Dplug malware takes advantage of the deep integration between mobile applications and mobile advertising networks to gain a foothold on infected devices, then send out messages to premium SMS services to generate money for the fraudsters, according […]

Anonymous Email Services Shutter In Wake Of Snowden

August 9, 2013 Paul Roberts

Faced with the prospect of being forced to turn over metadata from their customers’ private correspondence to secret courts in the U.S. or other countries, two prominent secure e-mail services decided this week to cease operation. The secure email service Lavabit – lately the choice of NSA leaker Edward Snowden – announced that it was ceasing operations on Thursday after ten years of operation. The announcement was followed, on Friday, by a similar one from the security firm Silent Circle, which operated Silent Mail. Both companies cited the difficulty of securing e-mail communications and the prospect of secret government subpoenas to obtain information on the activities of their customers as the reason for deciding to stop offering secure email services. In a message posted on the Lavabit.com web site, owner and operator Ladar Levison said that he was being forced to “become complicit in crimes against the American people or […]