Jeremy C - Rankiteo Blog (Page 270)

WhatsApp (Meta Platforms, Inc.)

public – 4 min read

Security researchers from the University of Vienna exposed a critical vulnerability in WhatsApp’s contact discovery mechanism, enabling the enumeration…

Nov 20, 2025

Jeremy C

A global data storage and infrastructure company (unnamed in the article)

public – 3 min read

The company suffered a prolonged 42-day ransomware attack initiated via a fake CAPTCHA on a compromised car dealership website, deploying…

Nov 20, 2025

Jeremy C

7-Zip

public – 2 min read

A critical security flaw (CVE-2025-11001, CVSS 7.0) in 7-Zip is being actively exploited in the wild, allowing remote attackers…

Nov 20, 2025

Jeremy C

The Football Association: French Football Federation Suffers Data Breach

public – 3 min read

Millions of amateur football players in France may have seen their personal data exposed after the French Football Federation (FFF)…

Nov 20, 2025

Jeremy C

Perplexity (Comet Browser)

public – 3 min read

Cybersecurity researchers at SquareX uncovered a critical **vulnerability** in **Comet**, Perplexity’s AI-powered browser, tied to a hidden **MCP API*…

Nov 20, 2025

Jeremy C

WEL Companies, Inc.

public – 2 min read

WEL Companies, Inc., a Wisconsin-based trucking company, experienced a cybersecurity breach where an unauthorized individual accessed its network and potentially…

Nov 20, 2025

Jeremy C

Marshfield Clinic Health System

public – 2 min read

Marshfield Clinic Health System experienced a cybersecurity breach where an unauthorized individual accessed its network and potentially exfiltrated sensitive personal…

Nov 20, 2025

Jeremy C

Perplexity (Comet AI-powered browser)

public – 3 min read

SquareX researchers discovered a critical vulnerability in **Comet**, Perplexity’s AI-powered agentic browser, where hidden built-in extensions (**Comet Analytics** and…

Nov 20, 2025

Jeremy C

Meta (WhatsApp)

public – 2 min read

Researchers in Austria exploited a long-standing vulnerability in **WhatsApp** to harvest personal data from over **3.5 billion users**, marking…

Nov 20, 2025

Jeremy C

Ledger / Trezor (Cryptocurrency Wallet Providers)

public – 4 min read

The Nova Stealer malware campaign targets macOS users by replacing legitimate Ledger Live and Trezor Suite cryptocurrency wallet applications with…

Nov 19, 2025

Jeremy C

Fortinet

public – 3 min read

The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning about CVE-2025-58034, a critical OS command injection vulnerability…

Nov 19, 2025

Jeremy C

DoorDash

public – 2 min read

A DoorDash employee was targeted in a social engineering scam, leading to unauthorized access to some customer data. While the…

Nov 19, 2025

Jeremy C