FireEye announced a new piece of malware yesterday named MULTIGRAIN. This nasty piece of code steals data from Point of Sale (PoS) and transmits the stolen credit card numbers by embedding them into recursive DNS queries. While this was definitely a great catch by the FireEye team, the thing that bothers me here is how DNS is being used in these supposedly restrictive environments. more
In October 2012, the Chairman and Ranking Member of the House Intelligence Committee issued a joint statement warning American companies that were doing business with the large Chinese telecommunications companies Huawei and ZTE to "use another vendor." The bipartisan statement explains that the Intelligence Committee's Report, "highlights the interconnectivity of U.S. critical infrastructure systems and warns of the heightened threat of cyber espionage and predatory disruption or destruction of U.S. networks if telecommunications networks are built by companies with known ties to the Chinese state, a country known to aggressively steal valuable trade secrets and other sensitive data from American companies." more
What appears to be a leaked copy of the Burr-Feinstein on encryption back doors. Crypto issues aside -- I and my co-authors have written on those before -- this bill has many other disturbing features. (Note: I've heard a rumor that this is an old version. If so, I'll update this post as necessary when something is actually introduced.) One of the more amazing oddities is that the bill's definition of "communications" (page 6, line 10) includes "oral communication", as defined in 18 USC 2510. more
President Obama, in March 2016, again stressed the need for better collaboration between the tech industry and the government. He referred to his own White House initiative - this has resulted in the newly-formed US Digital Service, which is trying to recruit the tech industry to work with and for government. One of the key reasons it is so difficult to establish trustworthy, good working relationships is the extreme lack of tech understanding among most politicians and government bureaucrats. more
This week, the RightsCon Silicon Valley 2016 conference is taking place in San Francisco. Since the use of encryption in general and the Apple/FBI case in particular are likely to be debated, I want to share a perspective on system security. My phone as a system The Apple/FBI case resolves around a phone. Think of your own phone now. When I look at my own phone I have rather sensitive information on it. more
As you probably know, the FBI has gotten into Syed Farook's iPhone. Many people have asked the obvious questions: how did the FBI do it, will they tell Apple, did they find anything useful, etc.? I think there are deeper questions that really get to the full import of the break. How expensive is the attack? Security - and by extension, insecurity - are not absolutes. Rather, they're only meaningful concepts if they include some notion of the cost of an attack. more
This post I've been pondering on for a long time, but never found the right angle and perhaps I still haven't. Basically I have these observations, thoughts, ideas and a truckload of questions. Where to start? With the future prospects of us all. Thomas Picketty showed us the rise of inequality. He was recently joined by Robert J. Gordon who not only joins Picketty, but adds that we live in a period of stagnation, for decades already. "All great inventions lie over 40 years and more behind us", he points out. more
Joseph Cannataci recently submitted his first report as UN Special Rapporteur on the right to privacy - a brand new position, created in July 2015 in the wake of the German-Brazilian initiative for a UN resolution on privacy in the digital age. The report includes a description of Cannataci's working methods, a general overview of privacy-relevant topics, and a 'Ten point action plan' - described as a to-do list for the post holder, rather than a mere wish list. more
Earlier this week, I came across a working paper from Professor Peter Swire - a highly respected attorney, professor, and policy expert. Swire's paper, entitled "Online Privacy and ISPs", argues that ISPs have limited capability to monitor users' online activity. The paper argues that ISPs have limited visibility into users' online activity for three reasons: (1) users are increasingly using many devices and connections, so any single ISP is the conduit of only a fraction of a typical user's activity; (2) end-to-end encryption is becoming more pervasive, which limits ISPs' ability to glean information about user activity; and (3) users are increasingly shifting to VPNs to send traffic. more
The US government is demanding Apple unlock iPhones in about a dozen cases beside the San Bernardino one. In a strikingly similar case, Judge James Orenstein in Brooklyn rejected the government's request for three separate reasons. In the decision the judge refers several times to the San Bernardino case, and it is clear he expects this decision to be an important precedent for that one. more
A World-Renowned Source for Internet Developments. Serving Since 2002.