Forwarded from BlackBox (Security) Archiv
Real-Time Passive Sound Recovery from Light Bulb Vibrations
Spies Can Listen to Your Conversations by Watching a Light Bulb in the Room
You might not believe it, but it's possible to spy on secret conversations happening in a room from a nearby remote location just by observing a light bulb hanging in there—visible from a window—and measuring the amount of light it emits.
A team of cybersecurity researchers has developed and demonstrated a novel side-channel attacking technique that can be applied by eavesdroppers to recover full sound from a victim's room that contains an overhead hanging bulb.
The findings were published in a new paper by a team of academics—Ben Nassi, Yaron Pirutin, Adi Shamir, Yuval Elovici and Boris Zadov—from the Israeli's Ben-Gurion University of the Negev and the Weizmann Institute of Science, which will also be presented at the Black Hat USA 2020 conference later this August.
The technique for long-distance eavesdropping, called "Lamphone," works by capturing minuscule sound waves optically through an electro-optical sensor directed at the bulb and using it to recover speech and recognize music.
https://www.nassiben.com/lamphone
PDF:
https://ad447342-c927-414a-bbae-d287bde39ced.filesusr.com/ugd/a53494_443addc922e048d89a664c2423bf43fd.pdf
👉🏼 Read more:
https://thehackernews.com/2020/06/lamphone-light-bulb-spy.html
#spy #cybersecurity #lightbulb #blackhat #sidechannel #attack
📡@cRyPtHoN_INFOSEC_DE
📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
Spies Can Listen to Your Conversations by Watching a Light Bulb in the Room
You might not believe it, but it's possible to spy on secret conversations happening in a room from a nearby remote location just by observing a light bulb hanging in there—visible from a window—and measuring the amount of light it emits.
A team of cybersecurity researchers has developed and demonstrated a novel side-channel attacking technique that can be applied by eavesdroppers to recover full sound from a victim's room that contains an overhead hanging bulb.
The findings were published in a new paper by a team of academics—Ben Nassi, Yaron Pirutin, Adi Shamir, Yuval Elovici and Boris Zadov—from the Israeli's Ben-Gurion University of the Negev and the Weizmann Institute of Science, which will also be presented at the Black Hat USA 2020 conference later this August.
The technique for long-distance eavesdropping, called "Lamphone," works by capturing minuscule sound waves optically through an electro-optical sensor directed at the bulb and using it to recover speech and recognize music.
https://www.nassiben.com/lamphone
PDF:
https://ad447342-c927-414a-bbae-d287bde39ced.filesusr.com/ugd/a53494_443addc922e048d89a664c2423bf43fd.pdf
👉🏼 Read more:
https://thehackernews.com/2020/06/lamphone-light-bulb-spy.html
#spy #cybersecurity #lightbulb #blackhat #sidechannel #attack
📡@cRyPtHoN_INFOSEC_DE
📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
Ben Nassi
Lamphone
Recent studies have suggested various side-channel attacks for eavesdropping sound by analyzing the side effects of sound waves on nearby objects (e.g., a bag of chips and window) and devices (e.g., motion sensors). These methods pose a great threat to privacy…
Infosec community disagrees with changing 'black hat' term due to racial stereotyping
A Google security researcher withdrew from the Black Hat security conference and asked the community to stop using the 'black hat' term.
The information security (infosec) community has angrily reacted today to calls to abandon the use of the 'black hat' and 'white hat' terms, citing that the two, and especially 'black hat,' have nothing to do with racial stereotyping.
Discussions about the topic started late last night after David Kleidermacher, VP of Engineering at Google, and in charge of Android Security and the Google Play Store, withdrew from a scheduled talk he was set to give in August at the Black Hat USA 2020 security conference.
https://www.zdnet.com/article/infosec-community-disagrees-with-changing-black-hat-term-due-to-racial-stereotyping/
#google #infosec #blackhat
A Google security researcher withdrew from the Black Hat security conference and asked the community to stop using the 'black hat' term.
The information security (infosec) community has angrily reacted today to calls to abandon the use of the 'black hat' and 'white hat' terms, citing that the two, and especially 'black hat,' have nothing to do with racial stereotyping.
Discussions about the topic started late last night after David Kleidermacher, VP of Engineering at Google, and in charge of Android Security and the Google Play Store, withdrew from a scheduled talk he was set to give in August at the Black Hat USA 2020 security conference.
https://www.zdnet.com/article/infosec-community-disagrees-with-changing-black-hat-term-due-to-racial-stereotyping/
#google #infosec #blackhat
Media is too big
VIEW IN TELEGRAM
Mobile Espionage in the Wild: Pegasus and Nation-State Level Attacks - BLack Hat CitizenLab / 2020
This briefing will take an in-depth look at the technical capabilities of mobile attacks that are being leveraged against real targets for the purpose of espionage. We will focus on Pegasus, a lawful intercept product, and the features and exploit chain it used. We will describe how we discovered and tracked the developer’s infrastructure prior to the attack, and how we later caught a sample of the elusive malcode being used against a prominent human rights defender.
#Pegasus #NSO #Spyware #CitizenLab #BlackHat #espionage #israel #exploit
This briefing will take an in-depth look at the technical capabilities of mobile attacks that are being leveraged against real targets for the purpose of espionage. We will focus on Pegasus, a lawful intercept product, and the features and exploit chain it used. We will describe how we discovered and tracked the developer’s infrastructure prior to the attack, and how we later caught a sample of the elusive malcode being used against a prominent human rights defender.
#Pegasus #NSO #Spyware #CitizenLab #BlackHat #espionage #israel #exploit