Search: “opsec”

81 stories

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

CategoryAll Malware 81 Policy & legal 46 Threat actor 37 Ransomware 36 Phishing & fraud 27 Vulnerability 24 Data breach 24 Exploit / PoC 15 Industry 2 Research 2 AI safety & security 1 Advisory 1

SeverityAll critical 71 high 104 medium 66 low 53 info 2

OPSEC Failure Exposes Coquettte’s Malware Campaigns on Bulletproof Hosting Servers

The Hacker NewsApr 4, 09:24 UTC · Apr 4, 2025Malware

30

Trojaned AI Tool Leads to Disney Hack

Schneier on SecurityMar 15, 00:00 UTC · Mar 15, 2025Malware

30

Styx Stealer Creator's OPSEC Fail Leaks Client List and Profit Details

The Hacker NewsAug 21, 11:10 UTC · Aug 21, 2024Malware

30

‘Styx Stealer’ malware developer accidentally exposes personal info to researchers in ‘critical opsec error’

The RecordAug 20, 14:06 UTC · Aug 20, 2024Malware

55

Bad OPSEC allowed researchers to uncover Mars stealer operation

Security AffairsFeb 20, 23:50 UTC · Feb 20, 2023Malware

55

ACLU on the GCHQ Backdoor Proposal

Schneier on SecurityJan 29, 08:03 UTC · Jan 29, 2020Malware

42

Beers with Talos Ep. #49: POS Malware, RSA Highlights, and SOL OpSec Fails

Cisco TalosMar 20, 15:08 UTC · Mar 20, 2019Malware

30

Targeted Attacks In The Middle East

Cisco TalosFeb 7, 05:48 UTC · Feb 7, 2018Malware

30

Evolution of Chinese

Recorded FutureMay 1, 00:00 UTC · May 1, 2026Malware

30

SolarWinds Attack: Microsoft sheds lights into second

Security AffairsJan 21, 12:04 UTC · Jan 21, 2021Malware

42

JhoneRAT: Cloud based python RAT targeting Middle Eastern countries

Cisco TalosJan 16, 19:18 UTC · Jan 16, 2020Malware CVE-2017-0199

35

TeleRAT: Another Android Trojan Leveraging Telegram’s Bot API to Target Iranian Users

Palo Alto Unit 42Sep 6, 08:45 UTC · Sep 6, 2018Malware

30

We Sued ICE to Get Its Spyware Contract. The Agency Is Redacting Essentially Everything

404 MediaJun 1, 13:57 UTC · Jun 1, 2026Malware

42

Russian APT targets Ukraine with BadPaw and MeowMeow malware

Security AffairsMar 10, 14:47 UTC · Mar 10, 2026Malware

42

CL-STA-0969 Installs Covert Malware in Telecom Networks During 10

The Hacker NewsAug 4, 13:40 UTC · Aug 4, 2025Malware CVE-2016-5195 CVE-2021-4034 CVE-2021-3156

60

Defeating Malware Counterintelligence Guide: Building a Cheap Local Windows/Linux Malware Test Environment

Recorded FutureJun 27, 00:00 UTC · Jun 27, 2025Malware

42

Here's How SolarWinds Hackers Stayed Undetected for Long Enough

The Hacker NewsMar 3, 05:35 UTC · Mar 3, 2022Malware

42

PoetRAT: Malware targeting public and private sector in Azerbaijan evolves

Cisco TalosOct 6, 14:52 UTC · Oct 6, 2020Malware

30

The Gorgon Group: Slithering Between Nation State and Cybercrime

Palo Alto Unit 42Feb 5, 06:41 UTC · Feb 5, 2020Malware

30

Breaking down a two

Cisco TalosJan 21, 17:49 UTC · Jan 21, 2020Malware

30

MuddyWater expands operations

Kaspersky SecurelistOct 10, 10:00 UTC · Oct 10, 2018Malware

42

Sophos uncovers AI-powered malware lab built for EDR evasion

Help Net SecurityJun 2, 00:00 UTC · Jun 2, 2026Malware1

42

Meet GREYVIBE, the Russian-Linked Hacking Group Using AI to Target Ukraine and Still Making Rookie Mistakes

Security AffairsMay 29, 18:24 UTC · May 29, 2026Malware

42

Malicious npm Package Stole Files From Claude AI User Directory via GitHub

The Hacker NewsMay 27, 15:44 UTC · May 27, 2026Malware

42

APT28-Linked Campaign Deploys BadPaw Loader and MeowMeow Backdoor in Ukraine

The Hacker NewsMar 5, 10:10 UTC · Mar 5, 2026Malware

42

VoidLink shows how one developer used AI to build a powerful Linux malware

Security AffairsJan 21, 08:25 UTC · Jan 21, 2026Malware

30

ThreatsDay Bulletin: Spyware Alerts, Mirai Strikes, Docker Leaks, ValleyRAT Rootkit — and 20 More Stories

The Hacker NewsDec 18, 12:15 UTC · Dec 18, 2025Malware CVE-2024-3721 CVE-2025-55182

60

Behind the Curtain: How Lumma Affiliates Operate

Recorded FutureNov 28, 00:00 UTC · Nov 28, 2025Malware

55

PhantomCaptcha targets Ukraine relief groups with WebSocket RAT in October 2025

Security AffairsOct 22, 20:01 UTC · Oct 22, 2025Malware

42

Hackers Target Bank Networks with new Rootkit to Steal Money from ATM Machines

The Hacker NewsJul 31, 10:04 UTC · Jul 31, 2025Malware

55

Signal Blocks Windows Recall

Schneier on SecurityJun 14, 12:55 UTC · Jun 14, 2025Malware

42

OpenAI Bans ChatGPT Accounts Used by Russian, Iranian, and Chinese Hacker Groups

The Hacker NewsJun 9, 15:45 UTC · Jun 9, 2025Malware

42

Crypto Developers Targeted by Python Malware Disguised as Coding Challenges

The Hacker NewsApr 15, 00:00 UTC · Apr 15, 2025Malware

30

Amateur Hacker Leverages Bulletproof Hosting Server to Spread Malware

Infosecurity MagazineApr 3, 14:00 UTC · Apr 3, 2025Malware

42

US charges Russian national for developing RedLine infostealer

CyberScoopOct 29, 18:53 UTC · Oct 29, 2024Malware in the wild

60

TrickMo Android Trojan Exploits Accessibility Services for On

The Hacker NewsSep 18, 08:35 UTC · Sep 18, 2024Malware

30

Fake Falcon crash reporter installer used to target German Crowdstrike users

Security AffairsJul 29, 05:44 UTC · Jul 29, 2024Malware

30

SapphireStealer: Open-source information stealer enables credential and data theft

Cisco TalosAug 31, 12:00 UTC · Aug 31, 2023Malware

42

North Korean hackers targeted tech companies through JumpCloud and GitHub

Help Net SecurityJul 25, 10:40 UTC · Jul 25, 2023Malware

42

Officials Targeted with Romance Scams and Android Trojan

Infosecurity MagazineMar 8, 10:30 UTC · Mar 8, 2023Malware

42