Menu

Blog

Archive for the ‘security’ category: Page 81

Aug 29, 2019

Tesla rolls out Key Fob security update for Model S to address risks of cloning

Posted by in categories: biotech/medical, security, sustainability

As part of continuing efforts to ensure their vehicles are the safest cars on the road, Tesla’s “Bug Bounty” program gives awards to security researchers that uncover vulnerabilities in the company’s various product systems. Perhaps one of the most impressive parts of that program, however, is Tesla’s ability to remedy the flaws quickly. In the most recent example of their dedication to security, a Bug Bounty find from April this year is now being patched via an over-the-air (OTA) update in 2019.32.

Last year, a Tesla Model S key fob was hacked by a team led by Lennert Wouters of Katholieke Universiteit Leuven in Belgium (KU Leuven). The security flaw enabled would-be car thieves to clone a fob in less than two seconds, after which the vehicle could be driven off. Tesla subsequently offered a multi-part fix: PIN to Drive, a software update, and a new fob. Wouters again found a very similar flaw in the new fob, but this time the fix only required an OTA update which patched both the vehicle software and the fob’s configuration via radio waves.

Aug 28, 2019

Android 10 coming soon, with important privacy upgrades

Posted by in categories: computing, mobile phones, security

It’s official: Android 10, the next version of the Android operating system, ships 3 September 2019. Well, it’s semi-official, at least.

Mobile site PhoneArena reports that Google’s customer support staff let the date slip to a reader during a text conversation. Expect the operating system, also known as Android Q, to hit Google’s Pixel phones first before rolling out to other models. It will include a range of privacy and security improvements that should keep Android users a little safer.

Aug 23, 2019

Employees connect nuclear plant to the internet so they can mine cryptocurrency

Posted by in categories: cryptocurrencies, internet, nuclear energy, security

Ukrainian authorities are investigating a potential security breach at a local nuclear power plant after employees connected parts of its internal network to the internet so they could mine cryptocurrency.

The investigation is being led by the Ukrainian Secret Service (SBU), who is looking at the incident as a potential breach of state secrets due to the classification of nuclear power plants as critical infrastructure.

Investigators are examining if attackers might have used the mining rigs as a pivot point to enter the nuclear power plant’s network and retrieve information from its systems, such as data about the plant’s physical defenses and protections.

Aug 21, 2019

Cambridge Quantum Random Key Generation and Encryption

Posted by in categories: computing, encryption, quantum physics, security

Cambridge Quantum Computing has a demo of its quantum key security generation at Ironbridgeapi.com.

Aug 17, 2019

#DEFCON: Hackers Can Use Netflix Account to Steal Banking Info

Posted by in categories: finance, security

In a session at the Crypto and Privacy Village within the DEF CON 27 conference in Las Vegas, Cat Murdock, security analyst at GuidePoint Security, outlined a nightmare scenario seemingly straight out of an episode of Black Mirror (the session, coincidentally, was titled Black Mirror: You Are Your Own Privacy Nightmare – The Hidden Threat of Paying For Subscription Services).

Murdock detailed how simply having a Netflix account could potentially be the key that enables an attacker to gain access to a user’s banking information. She noted that approximately 60% of the adult population pays for some form of online subscription service, be it Netflix, Spotify or something else. She also noted that everyone with an online subscription has a bank account.

One way a financial institution verifies an account holder when they try to gain access is to verify a recent transaction, which is where subscription services come into play. Murdock observed that there are only so many plans that a subscription service offers and the payments typically recur at the same time every month.

Aug 14, 2019

Hackers Take on DARPA’s $10 Million Voting Machine

Posted by in categories: government, security

For the last two years, hackers have come to the Voting Village at the Defcon security conference in Las Vegas to tear down voting machines and analyze them for vulnerabilities. But this year’s village features a fancy new target: a prototype of a so-called secure voting machine, created through a $10 million project at the Defense Advanced Research Projects Agency. You know it better as DARPA, the government’s mad science wing.

Aug 14, 2019

Attackers Use Backdoor and RAT Cocktail to Target the Balkans

Posted by in categories: computing, security

Several countries have been targeted by a long-term campaign operated by financially motivated threat actors who used a backdoor and a remote access Trojan (RAT) malicious combo to take control of infected computers.

The two malicious payloads dubbed BalkanDoor and BalkanRAT by the ESET researchers who spotted them have been previously detected in the wild by the Croatian CERT in 2017 and, even earlier, by a Serbian security outfit in 2016.

However, ESET was the first to make the connection between them, after observing several quite significant overlaps in the entities targeted by their operators, as well as Tactics, Techniques, and Procedures (TTP) similarities.

Aug 7, 2019

DARPA Is Taking On the Deepfake Problem

Posted by in categories: robotics/AI, security

The Defense Department is looking to build tools that can quickly detect deepfakes and other manipulated media amid the growing threat of “large-scale, automated disinformation attacks.”

The Defense Advanced Research Projects Agency on Tuesday announced it would host a proposers day for an upcoming initiative focused on curbing the spread of malicious deepfakes, shockingly realistic but forged images, audio and videos generated by artificial intelligence. Under the Semantic Forensics program, or SemaFor, researchers aim to help computers use common sense and logical reasoning to detect manipulated media.

As global adversaries enhance their technological capabilities, deepfakes and other advanced disinformation tactics are becoming a top concern for the national security community. Russia already showed the potential of fake media to sway public opinion during the 2016 election, and as deepfake tools become more advanced and readily available, experts worry bad actors will use the tech to fuel increasingly powerful influence campaigns.

Aug 4, 2019

The U.S. Spy Hub in the Heart of Australia

Posted by in categories: security, surveillance

A short drive south of Alice Springs, the second largest population center in Australia’s Northern Territory, there is a high-security compound, code-named “RAINFALL.” The remote base, in the heart of the country’s barren outback, is one of the most important covert surveillance sites in the eastern hemisphere.

Jul 31, 2019

The MKULTRA subproject on “Human Telecontrol” “Techniques for Activating the Human Organism by Remote Electronic Means €

Posted by in categories: neuroscience, security

As mentioned by H. Girard in the article at the link http://www.i-sis.org.uk/BW.php&h=AT2S6vfN4BKfFUss7oiAPJJ…w2jb-y0arw, in 1960, the CIA approved a proposal for a very sophisticated electroencephalography instrument that could be used to interpret brain activity, decipher thought content and obtain information whether a person would wish to disclose it or not. They also added to this a bibliography search with five objectives, the fifth termed €œTechniques for Activating the Human Organism by Remote Electronic Means €. This study became known later as MKULTRA subproject 119, with MKULTRA being the CIA €™s mind control program.

Documents that are related to MKULTRA were obtained by a FOIA request by John Marks who conducted research for his book “The Search For The Manchurian Candidate — The CIA and Mind Control, The Secret History of the Behavioral Sciences” (1979) published by W. Norton — paperback 1991, ISBN 0−393−30794−8. The author donated the documents to the National Security Archive of the George Washington University (http//www.seas.gwu.edu/nsarchive.html).

Page 81 of 134First7879808182838485Last