Eavesdropping on the Sounds of Your Typing

New acoustic attack steals data from keystrokes with 95% accuracy

(a little background music, please)

A team of researchers from British universities has trained a deep learning model that can steal data from keyboard keystrokes recorded using a microphone with an accuracy of 95%.

When Zoom was used for training the sound classification algorithm, the prediction accuracy dropped to 93%, which is still dangerously high, and a record for that medium.

Such an attack severely affects the target's data security, as it could leak people's passwords, discussions, messages, or other sensitive information to malicious third parties. more

He Hid a Tape Recorder in a Pen Cup...

...and caught the sheriff in a disturbing scandal.

A small-town paper takes on the county sheriff. The sheriff told staffers that anyone who spoke to the Gazette would be fired.

It is a long, complicated, and interesting story of a small town newspaper busting political corruption. Briefly, here is one of the methods used...

Two of the three commissioners—Robert Beck and Mark Jennings, the chairman—were present, along with the board’s executive assistant, Heather Carter. As they neared the end of the listed agenda, Bruce slipped a recording device disguised as a pen into a cup holder at the center of the conference table. “Right in front of ’em,” he bragged. He left, circling the block for the next several hours as he waited for the commissioners to clear out. When they did, he went back inside, pretended to review some old paperwork, and retrieved the recording device.

That night, after Gwen went to bed, Bruce listened to the audio, which went on for three hours and thirty-seven minutes. He heard other county officials enter the room, one by one—“Like, ‘Now is your time to see the king.’ ”

Maybe he got the pen in cup idea from here. Or, maybe this is an intuitively obvious spy trick. Would it have fooled you? more

Putin's Millionaire Wiretapping Boss, 40, Found Dead...

 

...in suspicious circumstances.

Anton Cherepennikov, 40, was found dead in his office in Moscow.

Further investigations are yet to be carried out, however, his cause of death was confusingly listed as “cardiac arrest” prior to any post-mortem.

His longtime pal Vasily Polonsky has since insisted: “I do not believe [he died of] cardiac arrest,” casting further doubt over the circumstances of the death.

Media outlet Baza has reported that “the exact cause of the entrepreneur's death will be determined later”. more

Ford has a better idea?

Ford is seeking to patent a system for “anonymizing speech data” that’s collected by a voice recognition system in a vehicle. (wait, what?!?!)

This system removes “speaker-identifying characteristics” from speech data collected from in-car voice commands. It then uses machine learning to generate a “random vector,” or randomized data in place of the previously identifiable characteristics, to apply to the speech data.

...While Ford may be keeping your road rage anonymous, the company may also want to use your voice to sell you stuff. The company filed a patent application for a system for “providing targeted content to users.”  more

Baby Monitors & Smart Speakers Enabling Abuse, say MPs

Fitness trackers, home security systems and baby monitors are among the devices that MPs warn are enabling the growing issue of tech-enabled domestic abuse.

The Culture, Media and Sport Committee says there are on average nine such "smart" products in UK homes. It found they were being used to "monitor, harass, coerce and control" victims by collecting recordings and images.

The MPs say the government must tackle the situation. (hear! hear!) more

"Wireman" by Pat Spatfore (book)

“Wireman,” from Newman Springs Publishing author Pat Spatafore, invites readers to look through the lens and become part of a profession that connects them to electronic surveillance, presidential assassins, counterintelligence, and criminal investigations.

The former president and chief executive officer of Secure Communications Service Inc., has completed his new book, “Wireman”: a revealing memoir that gives readers an inside look into a career in law enforcement.

Author Pat Spatafore served in the U.S. Navy as a communications technician and has been a sworn member of the Federal Bureau of Investigation, the U.S. Secret Service, and the Drug Enforcement Administration. His specialties include electronic surveillance, criminal investigations, and security administration.

Mr. Spatafore worked for a District Attorney’s Office located in New York State and served as a criminal investigator, a senior criminal investigator, and director of the district attorney’s Narcotics Initiative Task Force, retiring at the rank of deputy chief criminal investigator. He was responsible for electronic surveillance and criminal investigations. He holds a Bachelor of Science degree and a Master’s degree. more