Category: GBHackers

Ransomware Attacks Surge by 123% Amid Evolving Tactics and Strategies
13
May
2025

Ransomware Attacks Surge by 123% Amid Evolving Tactics and Strategies

The 2025 Third-Party Breach Report from Black Kite highlights a staggering 123% surge in ransomware attacks during 2024, driven largely…

Hackers Weaponize KeePass password manager to Spread Malware and Steal Passwords
13
May
2025

Hackers Weaponize KeePass password manager to Spread Malware and Steal Passwords

Threat actors have successfully exploited the widely-used open-source password manager, KeePass, to spread malware and facilitate large-scale password theft. The…

Four Hackers Caught Exploiting Old Routers as Proxy Servers
13
May
2025

Four Hackers Caught Exploiting Old Routers as Proxy Servers

U.S. authorities unsealed charges against four foreign nationals accused of operating a global cybercrime scheme that hijacked outdated wireless routers…

PoC Exploit Published for macOS Sandbox Escape Vulnerability (CVE-2025-31258)
13
May
2025

PoC Exploit Published for macOS Sandbox Escape Vulnerability (CVE-2025-31258)

Security researchers have disclosed a new macOS sandbox escape vulnerability tracked as CVE-2025-31258, accompanied by a proof-of-concept (PoC) exploit demonstrating…

Marks & Spencer Confirms Customer Data Breach in Recent Cyber Attack
13
May
2025

Marks & Spencer Confirms Customer Data Breach in Recent Cyber Attack

British retail giant Marks & Spencer has officially confirmed that customer personal data was compromised during a cyber attack that…

Zoom Workplace Apps Flaws Allow Hackers to Gain Elevated Access
13
May
2025

Zoom Workplace Apps Flaws Allow Hackers to Gain Elevated Access

Zoom has released multiple security bulletins addressing seven newly discovered vulnerabilities in Zoom Workplace Apps, with one rated as high…

Scattered Spider Launches Supply Chain Attacks on UK Retail Organizations
13
May
2025

Scattered Spider Launches Supply Chain Attacks on UK Retail Organizations

Scattered Spider, also known as Roasting 0ktapus and Scatter Swine, has emerged as a formidable threat actor targeting UK retail…

Hackers Abuse PyInstaller to Deploy Stealthy macOS Infostealer
13
May
2025

Hackers Abuse PyInstaller to Deploy Stealthy macOS Infostealer

Jamf Threat Labs has identified a novel macOS infostealer that exploits PyInstaller, a legitimate open-source tool used to bundle Python…

PupkinStealer Targets Windows Users to Steal Browser Login Credentials
13
May
2025

PupkinStealer Targets Windows Users to Steal Browser Login Credentials

A newly identified information-stealing malware dubbed PupkinStealer has emerged as a significant threat to Windows users, with its first sightings…

Repeated Firmware Key-Management Failures Undermine Intel Boot Guard and UEFI Secure Boot
13
May
2025

Repeated Firmware Key-Management Failures Undermine Intel Boot Guard and UEFI Secure Boot

The security of fundamental technologies like Intel Boot Guard and UEFI Secure Boot has been seriously questioned due to persistent…

Cobalt Strike 4.11.1 Released With SSL Checkbox Fix
13
May
2025

Cobalt Strike 4.11.1 Released With SSL Checkbox Fix

Cobalt Strike has announced the release of version 4.11.1, an out-of-band update addressing several critical issues discovered in the previous…

Attackers Leverage Unpatched Output Messenger 0‑Day to Deliver Malicious Payloads
13
May
2025

Attackers Leverage Unpatched Output Messenger 0‑Day to Deliver Malicious Payloads

A Türkiye-affiliated espionage threat actor, tracked by Microsoft Threat Intelligence as Marbled Dust (also known as Sea Turtle and UNC1326),…