Search: “cipher”

125 stories

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

CategoryAll Malware 148 Ransomware 119 Vulnerability 104 Research 48 Exploit / PoC 38 Industry 31 Policy & legal 24 Threat actor 23 Data breach 22 Phishing & fraud 16 Tools 6 Advisory 2

SeverityAll critical 125 high 202 medium 138 low 110 info 6

James Mickens on the Current State of Computer Security

Schneier on SecurityJan 27, 14:35 UTC · Jan 27, 2020Vulnerability

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PallyCon DRM License Cipher protects users against software-level DRM vulnerabilities

Help Net SecuritySep 8, 00:00 UTC · Sep 8, 2023Vulnerability

55

Motherboard Digital Security Guide

Schneier on SecurityJan 27, 14:30 UTC · Jan 27, 2020Vulnerability

55

SCARF cipher sets new standards in protecting sensitive data

Help Net SecurityApr 22, 12:06 UTC · Apr 22, 2025Vulnerability

55

Deloitte denied its systems were hacked by Brain Cipher group

Security AffairsDec 12, 08:58 UTC · Dec 12, 2024Ransomware

60

GCHQ celebrates 80th anniversary of world’s first digital computer, used to crack Nazi ciphers

The RecordJan 18, 13:38 UTC · Jan 18, 2024Policy & legal

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Senator blasts Microsoft for making default Windows vulnerable to “Kerberoasting”

Ars Technica · SecuritySep 10, 19:38 UTC · Sep 10, 2025Ransomware

60

Microsoft will finally kill obsolete cipher that has wreaked decades of havoc

Ars Technica · SecurityDec 15, 00:00 UTC · Dec 15, 2025Vulnerability

55

What EU's PQC roadmap means on the ground

Help Net SecurityJul 10, 00:00 UTC · Jul 10, 2025Threat actor

60

Targeted ransomware: it’s not just about encrypting your data!

Kaspersky SecurelistNov 11, 10:00 UTC · Nov 11, 2020Ransomware

60

New BYOVD loader behind DeadLock ransomware attack

Cisco TalosDec 9, 11:00 UTC · Dec 9, 2025Ransomware CVE-2024-51324

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CTB

Kaspersky SecurelistMar 1, 07:38 UTC · Mar 1, 2016Ransomware

60

Top solutions to watch after RSAC 2025

Help Net SecurityAug 7, 07:46 UTC · Aug 7, 2025Phishing & fraud

55

Friday Squid Blogging: Squid and Efficient Solar Tech

Schneier on SecurityApr 11, 11:06 UTC · Apr 11, 2025Ransomware1

60

PolarEdge Botnet Exploits Cisco and Other Flaws to Hijack ASUS, QNAP, and Synology Devices

The Hacker NewsMar 1, 07:54 UTC · Mar 1, 2025Malware CVE-2023-20118

60

BlackByte Ransomware Exploits VMware ESXi Flaw in Latest Attack Wave

The Hacker NewsAug 29, 15:41 UTC · Aug 29, 2024Ransomware CVE-2024-37085

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Carlos Torales Montero joins Cloudflare as VP, Head of Sales Latin America

Help Net SecurityMay 10, 00:00 UTC · May 10, 2022Threat actor

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ROT8000

Schneier on SecuritySep 23, 13:15 UTC · Sep 23, 2021Research

55

HP Device Manager flaws expose Windows systems to hack

Security AffairsOct 4, 08:27 UTC · Oct 4, 2020Vulnerability CVE-2020-6925 CVE-2020-6926 CVE-2020-69271

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Report: Threat of Emotet and Ryuk

Security AffairsJan 31, 18:58 UTC · Jan 31, 2020Ransomware

60

Critical infrastructures - Main threats for 2G and 3G mobile networks

Security AffairsOct 25, 06:13 UTC · Oct 25, 2016Vulnerability

55

Audit reveals critical flaws in VeraCrypt, promptly fixed with a new release

Security AffairsOct 18, 08:39 UTC · Oct 18, 2016Vulnerability

55

Microsoft Patch Tuesday for March 2015: 14 Bulletins Released; FREAK Patched

Cisco TalosMar 10, 12:45 UTC · Mar 10, 2015Vulnerability CVE-2015-0072 CVE-2015-0032 CVE-2015-0081+30 CVEs

60

Here's what Anthropic found when it turned Mythos loose on encryption algorithms

CyberScoopJul 28, 20:54 UTC · Jul 28, 2026Exploit / PoC in the wild

60

Pro-Russian hackers pose as Ukraine's cyber agency to target government, businesses

The RecordJun 26, 00:00 UTC · Jun 26, 2026Malware

55

⚡ 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

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Senator Wyden Urges FTC to Probe Microsoft for Ransomware

The Hacker NewsSep 12, 12:00 UTC · Sep 12, 2025Ransomware

60

Akira ransomware continues to evolve

Cisco TalosOct 21, 16:50 UTC · Oct 21, 2024Ransomware in the wildCVE-2024-40766 CVE-2020-3259 CVE-2023-20263+5 CVEs

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Security Affairs newsletter Round 478 by Pierluigi Paganini

Security AffairsJun 30, 08:47 UTC · Jun 30, 2024Ransomware in the wildCVE-2024-28995 CVE-2024-5806

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Bug or Feature? Hidden Web Application Vulnerabilities Uncovered

The Hacker NewsFeb 5, 12:12 UTC · Feb 5, 2024Vulnerability CVE-2019-02111

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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

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Encryption Flaws in Popular Chinese Language App Put Users' Typed Data at Risk

The Hacker NewsAug 11, 04:51 UTC · Aug 11, 2023Exploit / PoC CVE-2023-33241 CVE-2023-33242

60

Researchers find deliberate backdoor in police radio encryption algorithm

Ars Technica · SecurityJul 25, 13:05 UTC · Jul 25, 2023Malware

55

Difference Between Agent-Based and Network

The Hacker NewsJun 15, 00:00 UTC · Jun 15, 2022Vulnerability

55

Best practices for securing the CPaaS technology stack

Help Net SecurityMay 31, 00:00 UTC · May 31, 2021Vulnerability

55

Me at the RSA Conference

Schneier on SecurityJan 27, 14:17 UTC · Jan 27, 2020Policy & legal

55

Severe vulnerability in GE Multilin SR poses a serious threat to Power Grid

Security AffairsMay 7, 23:19 UTC · May 7, 2017Vulnerability CVE-2017-7905

60

On the StrongPity Waterhole Attacks Targeting Italian and Belgian Encryption Users

Kaspersky SecurelistOct 3, 23:40 UTC · Oct 3, 2016Exploit / PoC

60

New, stronger crypto standard lacks backward compatibility

CyberScoopSep 20, 17:00 UTC · Sep 20, 2016Exploit / PoC in the wild

60

OpenSSL will patch this week high severity vulnerability

Security AffairsSep 20, 10:14 UTC · Sep 20, 2016Vulnerability CVE-2016-2107 CVE-2013-0169 CVE-2016-0701

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