zero-day

Cisco Stock After Hours Today (Dec. 18, 2025): CSCO Slips in Late Trading as a Critical Zero‑Day Cyber Alert Hits Headlines — What to Watch Before Friday’s Open

Cisco Systems, Inc. (NASDAQ: CSCO) finished Thursday’s session with a solid rebound, then eased modestly after the closing bell as investors digested a fast-moving cybersecurity story alongside fresh SEC filings. Here’s what happened after hours on 18.12.2025 and what matters

19 December 2025

Cisco Stock News Today (Dec. 18, 2025): CSCO Rises as Wall Street Lifts Targets—But a Critical Zero‑Day Cyber Alert Adds Risk

Cisco Systems, Inc. (NASDAQ: CSCO) is back in the spotlight on December 18, 2025—this time for a mix of market optimism and headline risk. Shares are higher on the day as investors digest fresh analyst target increases and reaffirmed “Overweight”

18 December 2025

Cybersecurity · Financial News · Investing · Stock Market · Technology

Samsung Galaxy S26 Leak Explosion: Massive Camera Upgrades, Thinner Designs & a Shocking S Pen Twist

‘Landfall’ spyware abused Samsung zero‑day (CVE‑2025‑21042) to hack Galaxy phones for months — patched in April: What happened and how to stay safe

Published: November 7, 2025 Security researchers have uncovered a previously unknown, commercial‑grade Android spyware operation—dubbed Landfall—that exploited a zero‑day flaw in Samsung Galaxy phones and ran largely undetected for close to a year, with targets concentrated in parts of the

8 November 2025

Cybersecurity · Mobile Security · NASDAQ:PANW · Privacy Tips · Samsung · Vulnerabilities