Latest Internet & Cybersecurity News

đź“…December 24, 2025 at 1:00 AM
Major 2025 cyber threats include record $2.7B crypto thefts, massive credential leaks, ransomware upgrades, critical vulnerabilities in firewalls and servers, and significant data breaches worldwide.
1

Hackers Stole Over $2.7 Billion in Crypto in 2025

Cybercriminals stole a record $2.7 billion in cryptocurrency in 2025, surpassing previous years, with North Korean hackers implicated in the largest Bybit exchange breach of $1.4 billion.Source 10 Other major incidents include Cetus DEX at $223 million and Balancer protocol at $128 million.Source 10 North Korean actors alone stole at least $2.02 billion, a 51% year-over-year increase.Source 1

2

16 Billion Credential Mega Leak Exposed

Researchers uncovered 30 datasets with over 16 billion login credentials from Google, Apple, Facebook, and others, aggregated from infostealer malware and past breaches.Source 2 Hosted openly online, it enables massive credential stuffing attacks.Source 2 This historic compilation poses risks comparable to single large breaches for account takeovers.Source 2

3

Salesforce/Salesloft-Drift OAuth Supply Chain Breach

Threat actors compromised integrations between Drift and Salesforce, stealing OAuth tokens and accessing sensitive data across hundreds of organizations.Source 2 Linked to ShinyHunters/UNC6395, it's the largest SaaS supply chain breach in history.Source 2 Major tech firms and cybersecurity companies were affected.Source 2

4

Red Hat GitLab Breach Exfiltrates 570GB of Data

Crimson Collective stole 570GB from Red Hat's consulting GitLab instance, including 800 customer reports with VPN settings, API keys, and security configs.Source 2 Over 28,000 repositories were accessed, impacting enterprise and government clients.Source 2 The breach occurred in early October 2025.Source 2

5

University of Phoenix Data Breach Affects 3.5M

Unauthorized access on August 13, 2025, exposed personal data of 3.5 million students, faculty, and others; discovered November 21.Source 4 Formal notifications sent December 22, 2025.Source 4 This adds to recent breaches like University of Sydney's 27,000 victims.Source 1

6

RansomHouse Ransomware Upgrades to 'Mario' Encryption

RansomHouse enhanced its encryptor with multi-layered 'Mario' method using multiple keys and file-size processing for better evasion and speed.Source 5 This boosts negotiation leverage in attacks.Source 5 Part of ongoing ransomware advancements targeting detection evasion.Source 5

7

CISA Updates BRICKSTORM Backdoor Indicators

CISA, NSA, and Canadian Centre released updated IOCs for Rust-based BRICKSTORM with advanced persistence and encrypted WebSocket C2.Source 1 Active exploits also reported in Fortinet, SonicWall, Cisco, WatchGuard.Source 1 DOJ charged 54 in $40.73M ATM jackpotting scheme using Ploutus malware.Source 1

8

Critical CVE-2025-37164 in HPE OneView (CVSS 10.0)

Unauthenticated RCE vulnerability in HPE OneView Software actively exploited.Source 1 CISA added WatchGuard Fireware OS CVE-2025-14733 to KEV catalog on December 19.Source 12 Apple patched actively exploited WebKit flaws; CISA mandates GeoServer XXE patch.Source 8

9

125K Firewalls Exposed to Risks

Over 125,000 firewalls remain vulnerable amid rapid exploitation trends in VPNs, firewalls, and cloud providers.Source 6Source 3 2025 saw vulnerabilities weaponized within hours of disclosure.Source 3 Old CVEs still heavily exploited in public-facing systems.Source 3

10

NIST Invests $20M in AI Cybersecurity Centers

NIST allocated $20M with MITRE for AI centers targeting manufacturing solutions and critical infrastructure cybersecurity.Source 1 Separately, Gambit Cyber raised $3.4M for AI-driven defenses; Armis sold for $7.75B to ServiceNow.Source 7Source 9 These investments counter rising nation-state threats from North Korea, Russia, Iran.Source 1