Locked Windows machines can be compromised through Cortana
Compromising locked Windows computers that have the Cortana voice-activated virtual assistant enabled is relatively easy – or it was until Microsoft made a simple tweak. …
New LTE attacks open users to eavesdropping, fake messages, location spoofing
A group of researchers has uncovered ten new attacks against the 4G LTE wireless data communications technology for mobile devices and data terminals. The attacks exploit …
Afraid of AI? We should be
Not (yet!) of a sentient digital entity that could turn rogue and cause the end of mankind, but the exploitation of artificial intelligence and machine learning for nefarious …
DoS attacks against hard disk drives using acoustic signals
A group of Princeton and Purdue researchers has shown that it’s possible to mount a denial-of-service (DoS) attack against hard disk drives via acoustic signals. Threat …
How to make public Wi-Fi users mine cryptocurrency for you
Covertly roping unsuspecting users’ machines into mining cryptocurrency is a dream for many aspiring cryptocurrency owners, and some of them set aside ethical …
Security company Fox-IT reveals, details MitM attack they suffered in September
Dutch IT security consultancy/service provider Fox-IT has revealed on Thursday that it has suffered a security breach, which resulted in some files and emails sent by the …
Extortion-based cyber attacks: The next evolution in profit-motivated attack strategies
Today, data breaches have impacted just about every industry possible. From entertainment to the restaurant industry, no sector or organization appears to be safe, and it has …
Billions of Bluetooth-enabled devices vulnerable to new airborne attacks
Eight zero-day vulnerabilities affecting the Android, Windows, Linux and iOS implementations of Bluetooth can be exploited by attackers to extract information from, execute …
Equifax attackers got in through an Apache Struts flaw?
Have the attackers responsible for the Equifax data breach exploited a vulnerability in Apache Struts, a popular open source framework for developing web applications, to …
Patch your Android device to foil Toast Overlay attacks
Overlay attacks are nothing new for Android users, and Palo Alto Networks Unit 42 researchers have found yet another way for attackers to perpetrate them. An “overlay attack” …
How to protect the power grid from low-budget cyberattacks
Cyberattacks against power grids and other critical infrastructure systems have long been considered a threat limited to nation-states due to the sophistication and resources …
How the CIA gained access to air-gapped computers
A new WikiLeaks release of documents believed to have been stolen from the CIA show the intelligence agency’s capability to infect air-gapped computers and networks via …
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