/ Security News /

Academics from École Polytechnique Fédérale de Lausanne (EPFL) disclosed a security vulnerability in Bluetooth that could potentially allow an attacker to spoof a remotely paired device, exposing over a billion of modern devices to hackers. The attacks, dubbed Bluetooth Impersonation AttackS or BIAS, concerns Bluetooth Classic, which supports Basic Rate (BR) and Enhanced Data Rate …

/ Security News /

Cybersecurity researcher Mordechai Guri from Israel’s Ben Gurion University of the Negev recently demonstrated a new kind of malware that could be used to covertly steal highly sensitive data from air-gapped and audio-gapped systems using a novel acoustic quirk in power supply units that come with modern computing devices. Dubbed ‘POWER-SUPPLaY,’ the latest research builds …

/ Security News /

A newly discovered unpatchable hardware vulnerability in Xilinx programmable logic products could allow an attacker to break bitstream encryption, and clone intellectual property, change the functionality, and even implant hardware Trojans. The details of the attacks against Xilinx 7-Series and Virtex-6 Field Programmable Gate Arrays (FPGAs) have been covered in a paper titled “The Unpatchable …

/ Security News /

Tech giants Apple and Google have joined forces to develop an interoperable contract-tracing tool that will help individuals determine if they have come in contact with someone infected with COVID-19. As part of this new initiative, the companies are expected to release an API that public agencies can integrate into their apps. The next iteration …

/ Security News /

Cybersecurity researchers with Qihoo 360’s NetLab today unveiled details of two recently spotted zero-day cyberattack campaigns in the wild targeting enterprise-grade networking devices manufactured by Taiwan-based DrayTek. According to the report, at least two separate groups of hackers exploited two critical remote command injection vulnerabilities (CVE-2020-8515) affecting DrayTek Vigor enterprise switches, load-balancers, routers and VPN …

/ Security News /

A cybersecurity researcher today disclosed technical details and proof-of-concept of a critical remote code execution vulnerability affecting OpenWrt, a widely used Linux-based operating system for routers, residential gateways, and other embedded devices that route network traffic. Tracked as CVE-2020-7982, the vulnerability resides in the OPKG package manager of OpenWrt that exists in the way it …

/ Security News /

A new version of the infamous Mirai botnet is exploiting a recently uncovered critical vulnerability in network-attached storage (NAS) devices in an attempt to remotely infect and control vulnerable machines. Called “Mukashi,” the new variant of the malware employs brute-force attacks using different combinations of default credentials to log into Zyxel NAS, UTM, ATP, and VPN …

/ Security News /

Researchers have discovered a new means to target voice-controlled devices by propagating ultrasonic waves through solid materials in order to interact with and compromise them using inaudible voice commands without the victims’ knowledge. Called “SurfingAttack,” the attack leverages the unique properties of acoustic transmission in solid materials — such as tables — to “enable multiple …

/ Security News /

Cybersecurity researchers today uncovered a new high-severity hardware vulnerability residing in the widely-used Wi-Fi chips manufactured by Broadcom and Cypress—apparently powering over a billion devices, including smartphones, tablets, laptops, routers, and IoT gadgets. Dubbed ‘Kr00k‘ and tracked as CVE-2019-15126, the flaw could let nearby remote attackers intercept and decrypt some wireless network packets transmitted over-the-air …

/ Security News /

A team of cybersecurity researchers late last week disclosed the existence of 12 potentially severe security vulnerabilities, collectively named ‘SweynTooth,’ affecting millions of Bluetooth-enabled wireless smart devices worldwide—and worryingly, a few of which haven’t yet been patched. All SweynTooth flaws basically reside in the way software development kits (SDKs) used by multiple system-on-a-chip (SoC) have …