Tag Archives: security

Israel-tied Predatory Sparrow hackers are waging cyberwar on Iran’s financial system

Elliptic also confirmed in its blog post about the attack that crypto tracing shows Nobitex does in fact have links with sanctioned IRGC operatives, Hamas, Yemen’s Houthi rebels, and the Palestinian Islamic Jihad group. “It’s also an act of sabotage, by attacking a financial institution that was pivotal in Iran’s use of cryptocurrency to evade… Read More »

Cybersecurity takes a big hit in new Trump executive order

The departments of Commerce, Treasury, Homeland Security and the National Institutes of Health were all compromised. A large roster of private companies—among them Microsoft, Intel, Cisco, Deloitte, FireEye, and CrowdStrike—were also breached. In response, a Biden EO required the Cybersecurity and Infrastructure Security Agency to establish a “common form” for self-attestation that organizations selling critical… Read More »

Vandals cut fiber-optic lines, causing outage for Spectrum Internet subscribers

Screenshot, Ars Technica, Downdetector Credit: Screenshot, Ars Technica, Downdetector Over the past two decades, copper theft has emerged as a major problem in industries spanning plumbing, telephone and Internet connectivity, and others relying on the material, which is a good conductor of electricity and once sold at low prices. In 2008, the FBI warned that… Read More »

Coming to Apple OSes: A seamless, secure way to import and export passkeys

Credit: Apple As the video explains: This new process is fundamentally different and more secure than traditional credential export methods, which often involve exporting an unencrypted CSV or JSON file, then manually importing it into another app. The transfer process is user initiated, occurs directly between participating credential manager apps and is secured by local… Read More »

Found in the wild: 2 Secure Boot exploits. Microsoft is patching only 1 of them.

Researchers have unearthed two publicly available exploits that completely evade protections offered by Secure Boot, the industry-wide mechanism for ensuring devices load only secure operating system images during the boot-up process. Microsoft is taking action to block one exploit and allowing the other one to remain a viable threat. As part of Tuesday’s monthly security… Read More »

Millions of low-cost Android devices turn home networks into crime platforms

Millions of low-cost devices for media streaming, in-vehicle entertainment, and video projection are infected with malware that turns consumer networks into platforms for distributing malware, concealing nefarious communications, and performing other illicit activities, the FBI has warned. The malware infecting these devices, known as BadBox, is based on Triada, a malware strain discovered in 2016… Read More »

Two certificate authorities booted from the good graces of Chrome

Google says its Chrome browser will stop trusting certificates from two certificate authorities after “patterns of concerning behavior observed over the past year” diminished trust in their reliability. The two organizations, Taiwan-based Chunghwa Telecom and Budapest-based Netlock, are among the dozens of certificate authorities trusted by Chrome and most other browsers to provide digital certificates… Read More »

Meta and Yandex are de-anonymizing Android users’ web browsing identifiers

An overview of Yandex identifier sharing An overview of Yandex identifier sharing A timeline of web history tracking by Meta and Yandex A timeline of web history tracking by Meta and Yandex Some browsers for Android have blocked the abusive JavaScript in trackers. DuckDuckGo, for instance, was already blocking domains and IP addresses associated with… Read More »

Ransomware kingpin “Stern” apparently IDed by German law enforcement

Stern’s eminence within Russian cybercrime has been widely documented. The cryptocurrency-tracing firm Chainalysis does not publicly name cybercriminal actors and declined to comment on BKA’s identification, but the company emphasized that the Stern persona alone is one of the all-time most profitable ransomware actors it tracks. “The investigation revealed that Stern generated significant revenues from… Read More »