...its website, which describes it as a USB key that "provides protection for your home and family, thanks to the wearable holographic nano-layer catalyser, which can be worn or placed near to a smartphone or any other electrical, radiation or EMF [electromagnetic field] emitting device".
"Through a process of quantum oscillation, the 5GBioShield USB key balances and re-harmonises the disturbing frequencies arising from the electric fog induced by devices, such as laptops, cordless phones, wi-fi, tablets, et cetera," it adds.
Glenn Greenwald has been charged with cybercrimes in Brazil, stemming from publishing information and documents that were embarrassing to the government. The charges are that he actively helped the people who actually did the hacking:
Citing intercepted messages between Mr. Greenwald and the hackers, prosecutors say the journalist played a "clear role in facilitating the commission of a crime."
For instance, prosecutors contend that Mr. Greenwald encouraged the hackers to delete archives that had already been shared with The Intercept Brasil, in order to cover their tracks.
Prosecutors also say that Mr. Greenwald was communicating with the hackers while they were actively monitoring private chats on Telegram, a messaging app. The complaint charged six other individuals, including four who were detained last year in connection with the cellphone hacking.
This isn't new, or unique to Brazil. Last year, Julian Assange was charged by the US with doing essentially the same thing with Chelsea Manning:
The indictment alleges that in March 2010, Assange engaged in a conspiracy with Chelsea Manning, a former intelligence analyst in the U.S. Army, to assist Manning in cracking a password stored on U.S. Department of Defense computers connected to the Secret Internet Protocol Network (SIPRNet), a U.S. government network used for classified documents and communications. Manning, who had access to the computers in connection with her duties as an intelligence analyst, was using the computers to download classified records to transmit to WikiLeaks. Cracking the password would have allowed Manning to log on to the computers under a username that did not belong to her. Such a deceptive measure would have made it more difficult for investigators to determine the source of the illegal disclosures.
During the conspiracy, Manning and Assange engaged in real-time discussions regarding Manning's transmission of classified records to Assange. The discussions also reflect Assange actively encouraging Manning to provide more information. During an exchange, Manning told Assange that "after this upload, that's all I really have got left." To which Assange replied, "curious eyes never run dry in my experience."
SIM hijacking -- or SIM swapping -- is an attack where a fraudster contacts your cell phone provider and convincesthem to switch your account to a phone that they control. Since your smartphone often serves as a security measure or backup verification system, this allows the fraudster to take over other accounts of yours. Sometimes this involves peopleinside the phone companies.
Phone companies have added security measures since this attack became popular and public, but a new study (news article) shows that the measures aren't helping:
We examined the authentication procedures used by five pre-paid wireless carriers when a customer attempted to change their SIM card. These procedures are an important line of defense against attackers who seek to hijack victims' phone numbers by posing as the victim and calling the carrier to request that service be transferred to a SIM card the attacker possesses. We found that all five carriers used insecure authentication challenges that could be easily subverted by attackers.We also found that attackers generally only needed to target the most vulnerable authentication challenges, because the rest could be bypassed.
It's a classic security vs. usability trade-off. The phone companies want to provide easy customer service for their legitimate customers, and that system is what's being exploited by the SIM hijackers. Companies could make the fraud harder, but it would necessarily also make it harder for legitimate customers to modify their accounts.
SRLabs founder Karsten Nohl, a researcher with a track record of exposing security flaws in telephony systems, argues that RCS is in many ways no better than SS7, the decades-old phone system carriers still used for calling and texting, which has long been known to be vulnerable to interception and spoofing attacks. While using end-to-end encrypted internet-based tools like iMessage and WhatsApp obviates many of those of SS7 issues, Nohl says that flawed implementations of RCS make it not much safer than the SMS system it hopes to replace.
A Pakistani man bribed AT&T call-center employees to install malware and unauthorized hardware as part of a scheme to fraudulently unlock cell phones, according to the US Department of Justice. Muhammad Fahd, 34, was extradited from Hong Kong to the US on Friday and is being detained pending trial.
An indictment alleges that "Fahd recruited and paid AT&T insiders to use their computer credentials and access to disable AT&T's proprietary locking software that prevented ineligible phones from being removed from AT&T's network," a DOJ announcement yesterday said. "The scheme resulted in millions of phones being removed from AT&T service and/or payment plans, costing the company millions of dollars. Fahd allegedly paid the insiders hundreds of thousands of dollars -- paying one co-conspirator $428,500 over the five-year scheme."
In all, AT&T insiders received more than $1 million in bribes from Fahd and his co-conspirators, who fraudulently unlocked more than 2 million cell phones, the government alleged. Three former AT&T customer service reps from a call center in Bothell, Washington, already pleaded guilty and agreed to pay the money back to AT&T.
I know there's a lot of politics associated with this story, but concentrate on the cybersecurity aspect for a moment. The cell phones of a thousand Brazilians, including senior government officials, were hacked -- seemingly by actors much less sophisticated than rival governments.
Brazil's federal police arrested four people for allegedly hacking 1,000 cellphones belonging to various government officials, including that of President Jair Bolsonaro.
Police detective João Vianey Xavier Filho said the group hacked into the messaging apps of around 1,000 different cellphone numbers, but provided little additional information at a news conference in Brasilia on Wednesday. Cellphones used by Bolsonaro were among those attacked by the group, the justice ministry said in a statement on Thursday, adding that the president was informed of the security breach.
In the court order determining the arrest of the four suspects, Judge Vallisney de Souza Oliveira wrote that the hackers had accessed Moro's Telegram messaging app, along with those of two judges and two federal police officers.
When I say that smartphone security equals national security, this is the kind of thing I am talking about.
The hackers have systematically broken in to more than 10 cell networks around the world to date over the past seven years to obtain massive amounts of call records -- including times and dates of calls, and their cell-based locations -- on at least 20 individuals.
Cybereason researchers said they first detected the attacks about a year ago. Before and since then, the hackers broke into one cell provider after the other to gain continued and persistent access to the networks. Their goal, the researchers believe, is to obtain and download rolling records on the target from the cell provider's database without having to deploy malware on each target's device.
The researchers found the hackers got into one of the cell networks by exploiting a vulnerability on an internet-connected web server to gain a foothold onto the provider's internal network. From there, the hackers continued to exploit each machine they found by stealing credentials to gain deeper access.
Who did it?
Cybereason did say it was with "very high probability" that the hackers were backed by a nation state but the researchers were reluctant to definitively pin the blame.
The tools and the techniques - such as the malware used by the hackers - appeared to be "textbook APT 10," referring to a hacker group believed to be backed by China, but Div said it was either APT 10, "or someone that wants us to go public and say it's [APT 10]."
Based on the data available to us, Operation Soft Cell has been active since at least 2012, though some evidence suggests even earlier activity by the threat actor against telecommunications providers.
The attack was aiming to obtain CDR records of a large telecommunications provider.
The threat actor was attempting to steal all data stored in the active directory, compromising every single username and password in the organization, along with other personally identifiable information, billing data, call detail records, credentials, email servers, geo-location of users, and more.
The tools and TTPs used are commonly associated with Chinese threat actors.
During the persistent attack, the attackers worked in waves -- abandoning one thread of attack when it was detected and stopped, only to return months later with new tools and techniques.
The digital forensics company Cellebrite now claims it can unlock any iPhone.
I dithered before blogging this, not wanting to give the company more publicity. But I decided that everyone who wants to know already knows, and that Apple already knows. It's all of us that need to know.
This clever attack allows someone to uniquely identify a phone when you visit a website, based on data from the accelerometer, gyroscope, and magnetometer sensors.
We have developed a new type of fingerprinting attack, the calibration fingerprinting attack. Our attack uses data gathered from the accelerometer, gyroscope and magnetometer sensors found in smartphones to construct a globally unique fingerprint. Overall, our attack has the following advantages:
The attack can be launched by any website you visit or any app you use on a vulnerable device without requiring any explicit confirmation or consent from you.
The attack takes less than one second to generate a fingerprint.
The attack can generate a globally unique fingerprint for iOS devices.
The calibration fingerprint never changes, even after a factory reset.
The attack provides an effective means to track you as you browse across the web and move between apps on your phone.
* Following our disclosure, Apple has patched this vulnerability in iOS 12.2.
Interesting article about how traditional nation-based spycraft is changing. Basically, the Internet makes it increasingly difficult to generate a good cover story; cell phone and other electronic surveillance techniques make tracking people easier; and machine learning will make all of this automatic. Meanwhile, Western countries have new laws and norms that put them at a disadvantage over other countries. And finally, much of this has gone corporate.