Cryptanalysis of Four Arbitrated Quantum Signature Schemes

Arbitrated quantum signature AQS schemes aim at ensuring the authenticity of a message with the help of an arbitrator. Moreover, they aim at preventing repudiation, both from a sender that denies the origin of a message, and from a receiver who disavows its reception. Such protocols use quantum...

Child exploitation, grooming, and social media addiction claims put Meta on trial

Meta is facing two trials over child safety allegations in California and New Mexico. The lawsuits are landmark cases, marking the first time that any such accusations have reached a jury. Although over 40 state attorneys general have filed suits about child safety issues with social media, none...

Hack Exposes Kansas City’s Secret Police Misconduct List

A major breach of the Kansas City, Kansas, Police Department reveals, for the first time, a list of alleged officer misconduct including dishonesty, sexual harassment, excessive force, and false arrest...

API Security Is At the Center of OpenAI vs. DeepSeek Allegations

With a high-stakes battle between OpenAI and its alleged Chinese rival, DeepSeek, API security was catapulted to priority number one in the AI community today. According to multiple reports, OpenAI and Microsoft have been investigating whether DeepSeek improperly used OpenAI’s API to train its ow...

TEMU sued for being “dangerous malware” by Arkansas Attorney General

Chinese online shopping giant Temu is facing a lawsuit filed by State of Arkansas Attorney General Tim Griffin, alleging that the retailers mobile app spies on users. “Temu purports to be an online shopping platform, but it is dangerous malware, surreptitiously granting itself access to virtually...

Google Maps Timeline Data to be Stored Locally on Your Device for Privacy

Google has announced plans to store Maps Timeline data locally on users' devices instead of their Google account effective December 1, 2024. The changes were originally announced by the tech giant in December 2023, alongside updates to the auto-delete control when enabling Location History by...

Twitter security under scrutiny after former executive turns whistleblower

A former Twitter executive has acted as a whistleblower and alleged some serious problems. Provided these accusations are true, the disclosure shows a side of Twitter that poses a threat to its own users' personal information, to company shareholders, to national security, and to democracy...

Twitter cans 2FA service provider over surveillance claims

Twitter is transitioning away from from its two-factor authentication 2FA provider, Mitto AG, a Swiss communications company. The social media giant broke the news to US Senator Ron Wyden of Oregon. It is noted that Twitters decision to move away from Mitto AG came after allegations that its...

The 'Super Smash Bros.' Community Reckons With Sexual Misconduct Allegations

Dozens of people have come forward over the past week, many pointing to a culture that they say enabled rampant predatory behavior...

Julian Assange Faces New Conspiracy Allegations

Plus: Evil Corp hacking, an anti-encryption bill, and more of the week's top security news...

The US Fears Huawei Because It Knows How Tempting Backdoors Are

US officials allege that Huawei has backdoors in its technology. The US knows firsthand how powerful those can be...

The Great $50M African IP Address Heist

A top executive at the nonprofit entity responsible for doling out chunks of Internet addresses to businesses and other organizations in Africa has resigned his post following accusations that he secretly operated several companies which sold tens of millions of dollars worth of the increasingly...

Cheating at Professional Poker

Interesting story about someone who is almost certainly cheating at professional poker. But then I start to see things that seem so obvious, but I wonder whether they aren't just paranoia after hours and hours of digging into the mystery. Like the fact that he starts wearing a hat that has a...

BTC-e Operator, Accused of Laundering $4 Billion, to be Extradited to France

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TRON Cryptocurrency Founder Buys BitTorrent, µTorrent for $140 Million

BitTorrent, the company which owns the popular file-sharing client uTorrent, has quietly been sold for $140 million in cash to Justin Sun, the founder of blockchain-focused startup TRON. TRON is a decentralized entertainment and content-sharing platform that uses blockchain and distributed storag...

United Nations Rules in Favor of WikiLeaks Founder Julian Assange

VICTORY! As a result of the legal action against WikiLeaks founder Julian Assange by both British and Swedish Governments, he has been arbitrarily detained by the United Kingdom and Sweden since his arrest in London over five years ago. However, Assange filed a complaint against both the...

NOT JUST ONE! RSA adopted Two NSA Backdoored Encryption Tools

The respected encryption and network security company RSA Security now a division of EMC, whose respect was already on stack after revelation by former NSA contractor Edward Snowden revealed that the NSA created a flawed random number generation system DualECDRBG, Dual Elliptic Curve, which the...

List of Canceled RSA Talks Continues to Grow

A relatively small but influential list of speakers for the upcoming RSA Conference have decided to withdraw from the show in the wake of stories implicating RSA as a co-conspirator in the NSA’s surveillance efforts. The group is a tiny fraction of the hundreds of speakers scheduled to talk next...

NIST Reviews Crypto Standards Development

The National Institute for Standards and Technology has taken an important step toward repairing what the National Security Agency has allegedly fractured by initiating a review of its cryptographic standards development processes. NIST-sponsored algorithms are at the heart of numerous crypto...

NIST Refutes Allegations NSA Compromised Crypto Standards

UPDATE–The revelations last week in leaked NSA documents that the intelligence agency had influenced the standards process at NIST to allegedly deliberately weaken unnamed cryptographic algorithms have spurred a huge amount of speculation and discussion in the security community about the...