espionage

Huawei? The how, what, and why of telecom supply chain threats

You spell it Huawei and say it wah-way and it’s all over the news. But what does it mean for the security of your data when, as the Wall Street Journal put it, “A U.S. Congressional report has labeled Chinese telecommunications company Huawei Technologies a national security threat”? As we will see, the implications for

Where there’s smoke, there’s FireWire

Forensic software developer PassWare announced a new version of its eponymous software forensics kit on Tuesday. Already several news sources are writing about how the program can automatically obtain the login password from a locked or sleeping Mac simply by plugging in a USB flash drive containing their software and connecting it to another computer

Steganography – NOT The Study Of Stegosaurs!

There has been a recent news story about researchers at Princetown University who are working on a new form of steganography that could allow information to be leaked out of an organization on compact disks (CDs) without being detected. Steganography takes one piece of information and hides it within another. Computer files (images, sounds recordings,

Deus ex machina

It will likely come as no surprise to regular readers of ESET's Threat Blog that we are somewhat gadget aficionados here in the Research Department. Our focus, however, is usually on issues such as malware, spam and privacy so we do not spend a lot of time discussing gadgetry.  Every once in a while, though,

Operation Cyber ShockWave

While serving in the Marine Corps, one activity that I felt was effective in preparing both myself and my unit to be able to handle real-world scenarios, was getting as much experience as possible from military training exercises. In most cases multiple branches worked together or, as in the case with NATO exercises, multiple countries

Cyber war or Cyber hype?

Cyber war or Cyber hype? On July 4th several US government web sites were hit with a distributed denial of service (DDOS) attack. In human speak that means you couldn’t get to those web sites because too many other computers were making them unavailable. Many of the attack failed, but some sites, like www.ftc.gov effectively

More Bull in a China Shop?

I thought I’d blogged myself to a standstill over the weekend, but it seems there’s plenty of life left in the Tibet/China story, even if it’s only the East and the West exchanging accusations. A China Daily headline claims that "Analysts dismiss ‘cyber spy’ claims", though in fact the quotes in the article talk about exaggeration

Chinese Whispers: Targeted Malware and E-Espionage

I’ve mentioned here before that targeted malware, often delivered by "spear phishing" carried by apparently "harmless" documents such as PDFs, .DOCs and spreadsheets rather than overt programs, can have much more impact than the raw numbers of such attacks suggest. In fact, some sources now use the term "whaling" rather than "spear phishing" to reflect the

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08 Oct 2012
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