category
wi-fi

Wi-Fi security – routers “like fish in a barrel”

Researchers flexed their hacking muscles at DefCon 22 to hunt the technology world’s most defenceless beasts – routers. More than a dozen new vulnerabilities were found.

Wi-Fi security – can inflight internet REALLY hack planes?

Aircraft communications equipment can be hacked via Wi-Fi and inflight entertainment systems, allowing access to communications systems aboard aircraft in flight – and even military systems could be at risk.

Wi-Fi security alert on Chromecast as ‘Rickmote’ hijacks nearby boxes

A security researcher has built a remote control which hijacks any nearby Chromecast highlighting a Wi-Fi security issue, which allows an attacker to play a ‘surprise’ video on nearby gadgets.

Free Wi-Fi isn’t worth the risk, warns Euro police chief

The head of Europol’s cyber crime division, Troels Oerting, has warned against using public Wi-Fi hotspots, after the law enforcement agency has seen an increase in the misuse of public Wi-Fi for identity theft and financial attacks.

Getting warmer? New Hotspot 2.0 “could offer safer public Wi-Fi”

Logging into public Wi-Fi hotspots can be risky, particularly for business users with sensitive data on their devices – but a new breed of hi-tech hotspots may make things safer, the Wi-Fi Alliance claims.

11 Tips for protecting your data when you travel

When we relayed the FBI/IC3 warning to travelers about a threat involving hotel Internet service overseas last week it produced a lot of requests for advice on how to respond to the threat. So a few of us researchers at ESET came up with a list of data security tips for travelers. These tips will

Could hackers break into your Wi-Fi wireless router?

You just got a new wireless router for Christmas, but when you set it up it asks about wireless security. Do you want WEP, WPA, WPA2 or any of the other alphabet soup options they give? While it’s easiest to just pick the default setting, are you setting yourself up for trouble from aspiring hackers?

Wi-Fi and fertility: warm but not so fuzzy

An aspect of mobile computing that affects generations unborn…

The drones are here for your wireless

With fantastic teeny model helicopters sporting mini hacked Linux platforms that long to take over your wireless network and wreak havoc, or so recent headlines would suggest. Now, we’re big fans of innovation, and technology on the go, but these pseudo-drones (built on the cheap, for the under-budgeted aspirer of wireless world domination) lack the

Free WiFi: Price? All your personal information

Sitting in an airport you rarely frequent, you grab your laptop and snap out a couple e-mails to send, and look, there’s a free WiFi hotspot. Bang, you connect and send, and are off on your way. What you don’t know is the free WiFi may come with a price: your login credentials and network

Android’s Anomaly?

There are reports coming out today about Google Android and how approximately 99.7% of its users are potentially open to compromise.  This news cycle started by the Ulm University publishing some information on the 13th of May showing some results.  I'm sure this story will develop and CTAC may follow-up to my blog with more details;

Facebook’s Search and Destroy

An article came out yesterday from Clement Genzmer who is a security engineer at Facebook.  His tagline is "searching and destroying malicious links".  Those of us in the business of digital security and safety can certainly identify with that, especially the part where we aim to identify the criminals and work with law enforcement to

Unencrypted Wireless: In Like a Lion, Out Like a Lamb

[C. Nicholas Burnett, the manager for ESET LLC's tier three technical support, contributed the following guest blog article on the FireSheep plugin for Firefox.  Thank you very much, Carl!  Aryeh Goretsky] The past several days have seen the security community abuzz about a program presented in San Diego at ToorCon 12 this last weekend called

Ten Ways to Dodge Cyber-Bullets (Part 9)

[Part 9 of an occasional series, updating a blog series I ran in early 2009 to reflect changes in the threat landscape. This series is now available as a white paper at http://www.eset.com/download/whitepapers.php.] Be Wireless, not Careless Don’t connect to just any “free Wi-Fi” access point: it might alter your DNS queries or be the “evil twin” of

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13 Aug 2014
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