Latest Twitter Hack Puts Spotlight on Internal Security Issues

Since 2015, Twitter chief executive Jack Dorsey and the company board have been warned annually about internal cybersecurity risks. In fact, there are about 1,500 employees plus contractors with the power to make changes in 186 million daily user accounts, and the company had experienced breaches due to internal sources. Then, on July 15, hackers tricked employees to compromise 130 Twitter accounts, including those of Jeff Bezos, Joe Biden, Barack Obama and Elon Musk, stealing data from eight unidentified accounts. Continue reading Latest Twitter Hack Puts Spotlight on Internal Security Issues

Twitter Bans Accounts Promoting QAnon Conspiracy Theories

Twitter removed about 150,000 accounts disseminating QAnon right-wing conspiracies for violating the social platform’s policies and distributing harassment and misinformation that could potentially lead to harm. The company added that it will no longer recommend QAnon-related accounts and content, including that contained in email. Twitter also stated it will make efforts to limit these theories from appearing in trending topics and search, as well as users posting links affiliated with the theories. Continue reading Twitter Bans Accounts Promoting QAnon Conspiracy Theories

Prominent Twitter Accounts Hacked for Cryptocurrency Fraud

On Wednesday, scammers launched one of the most audacious attacks in recent memory, posting messages from the Twitter accounts of Joe Biden, Barack Obama, Kanye West, Bill Gates and Elon Musk that if people sent Bitcoin, the famous person would send back double the money. The first attack targeted high-profile cryptocurrency leaders and companies, but soon broadened to include a list of prominent U.S. politicians and entertainment and tech executives. It appears that an internal Twitter account was involved in the attacks, but it has yet to be determined whether an employee was willfully complicit. Continue reading Prominent Twitter Accounts Hacked for Cryptocurrency Fraud

Zoom Clarifies its Relationship with Law Enforcement and FBI

Zoom founder and chief executive Eric Yuan said his company will assist the FBI and law enforcement by providing end-to-end encryption only to paying customers, but not for the majority of those who use its free version, “in case some people use Zoom for a bad purpose.” During widespread U.S. protests over the death of George Floyd, Yuan’s comments did not go over well, with some users threatening to switch to rival services. But his words were misinterpreted and taken out of context. “We plan to provide end-to-end encryption to users for whom we can verify identity, thereby limiting harm to vulnerable groups,” explained Yuan. Continue reading Zoom Clarifies its Relationship with Law Enforcement and FBI

Government Surveillance Bill Is Sidelined by Privacy Question

The House of Representatives, after closed-door negotiations, came to an agreement to bring an amendment to vote that would protect Americans from FBI and CIA surveillance of their web browsing history without a warrant. The amendment, introduced by Zoe Lofgren (D-California) and Warren Davidson (R-Ohio), would be a “significant reform to Section 215 [of the USA Patriot Act] that protects Americans’ civil liberties,” said Lofgren. However, after full details of the proposal were released, debate over who would specifically be protected led to the amendment’s downfall. Continue reading Government Surveillance Bill Is Sidelined by Privacy Question

Zoom Use Skyrockets, Revealing Privacy and Security Issues

Remote conferencing services company Zoom Video Communications has become an overnight success as more Americans stay home during the coronavirus pandemic. Zoom, once mainly used by businesses, is now being used for everything from yoga courses to happy hours, but is also stretching the tool’s limits to serve both those who pay for the premium service and consumers who gravitate to the free version. There’s also a dark side to Zoom’s uptick: online trolls who “Zoombomb” meetings, and concerns about the San Jose-based company’s privacy policies. Continue reading Zoom Use Skyrockets, Revealing Privacy and Security Issues

Commission Finds U.S. Is Unprepared for Major Cyberattacks

The Cyberspace Solarium Commission released a report based on a months-long study that showed the U.S. government’s lack of ability to block cyber threats. The Commission lists 75 recommendations for major structural changes, including the creation of Congressional committees dedicated to cybersecurity and a White House-based national cybersecurity director to be confirmed by the Senate. The report is blunt in its assessment that the U.S. government’s current approach to cyberattacks is “fundamentally flawed.” Continue reading Commission Finds U.S. Is Unprepared for Major Cyberattacks

Ransomware Attacks Increase and Demand Bigger Payouts

An increasing number of cities, hospitals and businesses are being attacked by ransomware, by which bad actors shut down the victim’s computer network until a ransom is paid. Up until now, these attacks have been hard to measure since many of those impacted quietly paid the ransom without notifying any authorities. Security firm Emsisoft just reported a 41 percent increase in ransomware attacks between 2018 and 2019, with 205,280 businesses and other groups submitting evidence of such intrusions in 2019. Continue reading Ransomware Attacks Increase and Demand Bigger Payouts

Twitter Warns Clearview to Stop Scraping its Users’ Photos

Clearview AI has scraped over three billion photos from Facebook, YouTube, Twitter, Venmo and hundreds of other websites to create a facial recognition database now used by the FBI, the Department of Homeland Security and over 600 law enforcement agencies. Twitter just sent a cease-and-decease letter to the startup demanding that it stop taking photos and other data from its site and to delete any data it has already collected. Twitter accused Clearview AI of violating its policies. Continue reading Twitter Warns Clearview to Stop Scraping its Users’ Photos

Apple Drops iCloud Encryption Plan Based on FBI Concerns

According to six sources, in response to FBI concerns, Apple dropped the plan to allow iPhone users to encrypt backups in its iCloud service. Although this took place two years ago, it is just now being reported. Stress between Apple’s stance on privacy and law enforcement’s push to have access to its phones re-emerged a few weeks ago when a Saudi Air Force officer killed three Americans at Naval Air Station Pensacola. U.S. attorney general William Barr and President Donald Trump urged Apple to unlock the killer’s two iPhones. Continue reading Apple Drops iCloud Encryption Plan Based on FBI Concerns

FBI and Law Enforcement Use New Facial Recognition Tool

A small startup named Clearview AI, led by Hoan Ton-That, created a facial recognition app that may exceed the scope of anything built by the U.S. government or Big Tech companies. Now in the hands of the FBI, the Department of Homeland Security and hundreds of other law enforcement agencies, the app allows the user to take a photo of a person, upload it and search a database of more than three billion images to find public photos of that person with links to where they appeared. Images have been scraped from Facebook, YouTube, Venmo and “millions of other websites.” Continue reading FBI and Law Enforcement Use New Facial Recognition Tool

Terrorist Act Revives Clash Between Government and Apple

In the aftermath of a deadly shooting at a Naval air station in Pensacola, Florida that was later declared an act of terrorism, Attorney General William Barr requested that Apple provide access to the two iPhones used by the killer. He later complained that Apple has thus far provided no “substantive assistance.” The Saudi Arabian assassin, Second Lt. Mohammed Saeed Alshamrani, was training with the U.S. military but had earlier posted anti-American, anti-Israeli and jihadist screeds on social media. Continue reading Terrorist Act Revives Clash Between Government and Apple

Fake Facebook Accounts Used AI-Generated Profile Photos

Facebook discovered and removed hundreds of fake accounts with AI-generated profile photos tied to Epoch Media Group, the parent company of news outlet The Epoch Times and other Falun Gong-related publications. The use of artificial intelligence to generate fake photos has long been a concern among computer scientists. Although these fake photos were not the level of those created at Big Tech companies, their widespread appearance on Facebook marks another way that disinformation can invade social media platforms. Continue reading Fake Facebook Accounts Used AI-Generated Profile Photos

Federal Agency Reveals Bias in Facial Recognition Systems

The National Institute of Standards and Technology reported that most commercially available facial recognition systems — often used by police departments and federal agencies — are biased. The highest error rate involved Native American faces, but African-American and Asian faces were incorrectly identified 10 to 100 times more than Caucasian faces. The systems also had more difficulty identifying female faces and falsely identified older people up to 10 times more than middle-aged adults. Continue reading Federal Agency Reveals Bias in Facial Recognition Systems

Facebook Advances Encryption Plans For Messaging Apps

Although U.S. Attorney General William Barr has advocated against encryption, Facebook is advancing its plans to add the technology to all its messaging platforms. Barr wants Facebook to allow at least some government access to those platforms, in the name of public safety. WhatsApp chief Will Cathcart and Messenger head Stan Chudnovsky responded to Barr that, “undermining encryption in their products for law enforcement would create a ‘backdoor’ vulnerability that malicious actors also could leverage to harm users.” Continue reading Facebook Advances Encryption Plans For Messaging Apps

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