Search: “e2ee”

50 stories

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Industry 38 Malware 28 Vulnerability 26 Policy & legal 20 Ransomware 14 Threat actor 12 Data breach 11 Phishing & fraud 8 Exploit / PoC 7 AI tools & infra 5 Research 4 AI research 2 Tools 1

SeverityAll critical 50 high 39 medium 16 low 63 info 8

End-to-end encrypted communication mitigates enterprise security risk and ensures compliance

Help Net SecurityNov 9, 00:00 UTC · Nov 9, 2020Vulnerability

55

RingCentral expands end-to-end encryption to phone calls and messaging

Help Net SecurityDec 7, 00:00 UTC · Dec 7, 2022Data breach

60

Encryption made for police and military radios may be easily cracked

Ars Technica · SecurityAug 9, 11:18 UTC · Aug 9, 2025Vulnerability

55

New TETRA Radio Encryption Flaws Expose Law Enforcement Communications

The Hacker NewsAug 12, 08:26 UTC · Aug 12, 2025Exploit / PoC in the wildCVE-2022-24401 CVE-2025-52940 CVE-2025-52941+6 CVEs

60

Researchers Discover Severe Security Flaws in Major E2EE Cloud Storage Providers

The Hacker NewsOct 22, 15:47 UTC · Oct 22, 2024Vulnerability

55

Severe Flaws Discovered in Major E2EE Cloud Storage Services

Infosecurity MagazineOct 21, 17:00 UTC · Oct 21, 2024Vulnerability

55

RingCentral's capabilities enable employees to communicate and collaborate from anywhere

Help Net SecurityAug 26, 00:00 UTC · Aug 26, 2021Industry

55

Wickr Global Federation feature allows enterprise and govt entities to securely communicate using E2EE

Help Net SecurityFeb 3, 00:00 UTC · Feb 3, 2021Policy & legal

55

Zoom Adopts NIST-Approved Post-Quantum End-to

The Hacker NewsMay 22, 04:46 UTC · May 22, 2024Threat actor

60

Apple Tests End-to-End Encrypted RCS Messaging in iOS 26.4 Developer Beta

The Hacker NewsFeb 24, 04:48 UTC · Feb 24, 2026Malware

55

Zoom credits Keybase acquisition with quick turnaround on end-to

CyberScoopOct 27, 16:08 UTC · Oct 27, 2020Exploit / PoC in the wild

60

Europol Says Criminal Demand for Data is “Skyrocketing”

Infosecurity MagazineJun 12, 10:30 UTC · Jun 12, 2025Ransomware

60

Experts Dismayed at UK’s Apple Encryption Demands

Infosecurity MagazineFeb 10, 10:30 UTC · Feb 10, 2025Malware

55

CISA Mandates Cloud Security for Federal Agencies by 2025 Under Binding Directive 25

The Hacker NewsDec 19, 10:00 UTC · Dec 19, 2024Vulnerability

55

How do I select a data encryption solution for my business?

Help Net SecurityJan 25, 00:00 UTC · Jan 25, 2021Policy & legal

55

⚡ Weekly Recap: Linux Flaws, Defender 0-Days, Router Botnets, and Supply Chain Chaos

The Hacker NewsMay 26, 04:39 UTC · May 26, 2026Malware in the wildCVE-2026-46333 CVE-2026-41091 CVE-2026-45498+31 CVEs

60

⚡ Weekly Recap: Exchange 0-Day, npm Worm, Fake AI Repo, Cisco Exploit and More

The Hacker NewsMay 19, 04:33 UTC · May 19, 2026Ransomware in the wildCVE-2026-42897 CVE-2026-20182 CVE-2026-20127

60

⚡ Weekly Recap: Chrome 0-Days, Router Botnets, AWS Breach, Rogue AI Agents & More

The Hacker NewsMar 15, 00:00 UTC · Mar 15, 2026Malware in the wildCVE-2026-3909 CVE-2026-3910 CVE-2026-3913+40 CVEs2

60

Study Uncovers 25 Password Recovery Attacks in Major Cloud Password Managers

The Hacker NewsFeb 18, 05:49 UTC · Feb 18, 2026Exploit / PoC in the wild

60

Apple Expands RCS Encryption and Memory Protections in iOS 26.4

Infosecurity MagazineFeb 17, 15:00 UTC · Feb 17, 2026Malware

55

⚡ Weekly Recap: Fortinet Exploited, China's AI Hacks, PhaaS Empire Falls & More

The Hacker NewsNov 17, 12:37 UTC · Nov 17, 2025Exploit / PoC in the wildCVE-2025-64446 CVE-2025-64740 CVE-2025-64741+24 CVEs

60

Apple Drops Spyware Case Against NSO Group, Citing Risk of Threat Intelligence Exposure

The Hacker NewsOct 1, 02:10 UTC · Oct 1, 2024Malware

55

Week in review: 18 free Microsoft Azure cybersecurity resources, K8 vulnerability allows RCE

Help Net SecuritySep 24, 00:00 UTC · Sep 24, 2023Vulnerability in the wildCVE-2023-41179 CVE-2023-41992 CVE-2023-41991+6 CVEs

60

How Google Authenticator made one company’s network breach much, much worse

Ars Technica · SecuritySep 15, 00:00 UTC · Sep 15, 2023Phishing & fraud

55

New Android 14 Security Feature: IT Admins Can Now Disable 2G Networks

The Hacker NewsAug 12, 11:04 UTC · Aug 12, 2023Vulnerability CVE-2022-20170 CVE-2022-20405

60

German court forces encrypted email provider Tutanota to provide messages in blackmail case

CyberScoopDec 10, 15:48 UTC · Dec 10, 2020Policy & legal in the wild

60

Week in review: Cybersecurity workforce gap decreases, new issue of (IN)SECURE

Help Net SecurityNov 15, 00:00 UTC · Nov 15, 2020Data breach in the wildCVE-2020-17087 CVE-2020-8694 CVE-2020-8695

60

Week in review: Criminals leveraging Office 365, endpoint attack anatomy, medical devices cybersec

Help Net SecurityOct 18, 00:00 UTC · Oct 18, 2020Policy & legal CVE-2020-5135

60

Zoom to begin end-to-end encryption rollout with monthlong preview

CyberScoopOct 14, 18:31 UTC · Oct 14, 2020Exploit / PoC in the wild

60

In reversal, Zoom says all users will have access to end-to

CyberScoopJun 17, 17:42 UTC · Jun 17, 2020Exploit / PoC in the wild

60

ThreatsDay Bulletin: Linux Rootkits, Router 0-Day, AI Intrusions, Scam Kits and 25 New Stories

The Hacker NewsMay 24, 08:14 UTC · May 24, 2026Malware CVE-2026-45793

60

Week in review: GitHub breached via poisoned VS Code extension, critical NGINX flaw exploited

Help Net SecurityMay 24, 00:00 UTC · May 24, 2026Data breach in the wildCVE-2026-42945 CVE-2026-45585 CVE-2026-41091+1 CVEs

60

DeadLock Ransomware Uses BYOVD to Evade Security Measures

Infosecurity MagazineDec 9, 16:00 UTC · Dec 9, 2025Ransomware CVE-2024-51324

60

⚡ Weekly Recap: iPhone Spyware, Microsoft 0-Day, TokenBreak Hack, AI Data Leaks and More

The Hacker NewsOct 28, 08:29 UTC · Oct 28, 2025Malware in the wildCVE-2025-43200 CVE-2025-32711 CVE-2025-33053+24 CVEs2

60

⚡ Weekly Recap: Oracle 0-Day, BitLocker Bypass, VMScape, WhatsApp Worm & More

The Hacker NewsOct 6, 11:38 UTC · Oct 6, 2025Ransomware CVE-2025-61882 CVE-2025-27915 CVE-2025-4008+16 CVEs

60

How attackers weaponize communications networks

Help Net SecuritySep 11, 00:00 UTC · Sep 11, 2025Ransomware

60

Week in review: Probing activity on Palo Alto Networks GlobalProtect portals, Patch Tuesday forecast

Help Net SecurityApr 6, 00:00 UTC · Apr 6, 2025Vulnerability in the wildCVE-2025-22457 CVE-2024-20439 CVE-2025-2825+1 CVEs

60

Out of 6,000 requests, Apple provided UK with iCloud data only four times since 2020

The RecordFeb 10, 15:11 UTC · Feb 10, 2025Vulnerability

55

THN Cybersecurity Recap: Top Threats, Tools and News (Oct 21

The Hacker NewsOct 28, 15:44 UTC · Oct 28, 2024Ransomware in the wildCVE-2024-47575 CVE-2024-41992 CVE-2024-20481+9 CVEs1

60

OpenZiti: Secure, open-source networking for your applications

Help Net SecuritySep 9, 00:00 UTC · Sep 9, 2024Industry

55