Search: “BlueDelta”

90 stories

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

CategoryAll Threat actor 43 Malware 16 Vulnerability 8 Ransomware 7 Data breach 7 Exploit / PoC 6 Phishing & fraud 1 Advisory 1 Policy & legal 1

SeverityAll critical 39 high 31 medium 19 low 1 info 0

Security Affairs newsletter Round 559 by Pierluigi Paganini

Security AffairsJan 18, 13:46 UTC · Jan 18, 2026Exploit / PoC in the wild

60

Germany calls in Russian Ambassador over air traffic control hack claims

Security AffairsDec 13, 18:14 UTC · Dec 13, 2025Threat actor

45

Suspected Russian hacker reportedly detained in Thailand, faces possible US extradition

The RecordNov 14, 15:06 UTC · Nov 14, 2025Ransomware

57

New malware uses AI to adapt during attacks, report finds

The RecordNov 5, 14:01 UTC · Nov 5, 2025Malware

30

Russia-Aligned TAG-70 Targets European Government and Military Mail Servers in New Espionage Campaign

Recorded FutureAug 22, 00:00 UTC · Aug 22, 2025Threat actor CVE-2023-23397

60

2024 Malicious Infrastructure Insights: Key Trends and Threats

Recorded FutureAug 20, 00:00 UTC · Aug 20, 2025Ransomware

57

LameHug: first AI

Security AffairsJul 18, 09:47 UTC · Jul 18, 2025Malware

30

Understanding the Retaliation Window: Cybersecurity Risks and Response Timing

Recorded FutureJun 30, 00:00 UTC · Jun 30, 2025Ransomware

60

Microsoft and CrowdStrike Launch Shared Threat Actor Glossary to Cut Attribution Confusion

The Hacker NewsJun 3, 07:20 UTC · Jun 3, 2025Threat actor

57

Russia-aligned hackers target Tajikistan in new espionage campaign

The RecordMay 22, 17:04 UTC · May 22, 2025Threat actor

45

Russian Hackers Exploit Email and VPN Vulnerabilities to Spy on Ukraine Aid Logistics

The Hacker NewsMay 22, 07:30 UTC · May 22, 2025Vulnerability CVE-2023-23397 CVE-2020-12641 CVE-2020-35730+2 CVEs

35

Russia-linked APT28 targets western logistics entities and technology firms

Security AffairsMay 22, 06:36 UTC · May 22, 2025Threat actor CVE-2023-23397 CVE-2023-38831

60

Western intelligence agencies unite to expose Russian hacking campaign against logistics and tech firms

The RecordMay 21, 14:48 UTC · May 21, 2025Threat actor

57

Kremlin-linked hackers target webmail servers of Eastern European government agencies

The RecordMay 15, 14:13 UTC · May 15, 2025Exploit / PoC

60

Russia-Linked APT28 Exploited MDaemon Zero

The Hacker NewsMay 15, 00:00 UTC · May 15, 2025Threat actor in the wildCVE-2020-12641 CVE-2020-35730 CVE-2021-44026+3 CVEs

60

⚡ Weekly Recap: Nation-State Hacks, Spyware Alerts, Deepfake Malware, Supply Chain Backdoors

The Hacker NewsMay 6, 05:03 UTC · May 6, 2025Malware CVE-2025-3928 CVE-2025-1976 CVE-2025-46271+33 CVEs

60

France links Russian APT28 to attacks on dozen French entities

Security AffairsApr 30, 13:58 UTC · Apr 30, 2025Threat actor CVE-2023-23397

60

France blames Russian military intelligence for years of cyberattacks on local entities

The RecordApr 29, 16:53 UTC · Apr 29, 2025Exploit / PoC

60

Kazakhstan to audit foreign ministry after suspected Russia

The RecordFeb 3, 18:01 UTC · Feb 3, 2025Malware

42

Russia-Linked Hackers Target Kazakhstan in Espionage Campaign with HATVIBE Malware

The Hacker NewsJan 20, 14:26 UTC · Jan 20, 2025Malware

42

Hackers with likely Kremlin ties target Kazakhstan in espionage campaign

The RecordJan 13, 20:45 UTC · Jan 13, 2025Threat actor

57

Dozens of Central Asian targets hit in recent Russia-linked cyber

The RecordNov 21, 15:03 UTC · Nov 21, 2024Malware

42

Is Russian group APT28 behind the cyber attack on the German air traffic control agency (DFS)?

Security AffairsSep 5, 10:02 UTC · Sep 5, 2024Threat actor

57

APT28 Targets Diplomats with HeadLace Malware via Car Sale Phishing Lure

The Hacker NewsAug 4, 14:23 UTC · Aug 4, 2024Malware

42

Ukrainian Institutions Targeted Using HATVIBE and CHERRYSPY Malware

The Hacker NewsJul 24, 05:33 UTC · Jul 24, 2024Malware CVE-2024-23692

47

Possible APT28-linked hackers target Ukraine’s scientific institutions

The RecordJul 23, 13:07 UTC · Jul 23, 2024Threat actor

57

Security Affairs newsletter Round 475 by Pierluigi Paganini

Security AffairsJun 9, 08:56 UTC · Jun 9, 2024Ransomware in the wildCVE-2024-4358

60

Russian APT28 Hackers Targeting 13 Nations in Ongoing Cyber Espionage Campaign

The Hacker NewsMay 31, 10:02 UTC · May 31, 2024Threat actor CVE-2023-38831 CVE-2023-23397

60

NATO and the EU formally condemned APT28 cyber espionage

Security AffairsMay 12, 16:39 UTC · May 12, 2024Threat actor CVE-2023-23397 CVE-2022-30190 CVE-2020-12641+2 CVEs

60

Russia-linked APT28 targets government Polish institutions

Security AffairsMay 10, 11:07 UTC · May 10, 2024Threat actor CVE-2023-23397

60

Microsoft Outlook Flaw Exploited by Russia's APT28 to Hack Czech, German Entities

The Hacker NewsMay 9, 05:20 UTC · May 9, 2024Threat actor CVE-2023-23397 CVE-2022-38028

60

Russia-linked APT28 used tool GooseEgg for to exploit Win bug

Security AffairsApr 22, 21:03 UTC · Apr 22, 2024Threat actor CVE-2022-38028

60

APT28 Hacker Group Targeting Europe, Americas, Asia in Widespread Phishing Scheme

The Hacker NewsMar 19, 13:33 UTC · Mar 19, 2024Threat actor CVE-2023-23397

60

Russia-linked APT TAG-70 targets European government and military mail servers exploiting Roundcube XSS

Security AffairsFeb 19, 13:58 UTC · Feb 19, 2024Vulnerability

42

Russia-aligned hackers target European and Iranian embassies in new espionage campaign

The RecordFeb 17, 01:36 UTC · Feb 17, 2024Threat actor in the wildCVE-2023-43770

60

DOJ’s Monaco: US focus on rolling up ransomware and cybercriminals will continue apace

The RecordFeb 16, 11:55 UTC · Feb 16, 2024Ransomware

57

U.S. Government Disrupts Russia

The Hacker NewsFeb 15, 00:00 UTC · Feb 15, 2024Data breach CVE-2023-23397

60

OpenAI shuts down accounts linked to 5 nation

The RecordFeb 14, 20:23 UTC · Feb 14, 2024Vulnerability

55

Russian APT28 Hackers Targeting High

The Hacker NewsFeb 3, 06:31 UTC · Feb 3, 2024Threat actor CVE-2023-23397 CVE-2023-38831

60

Massive missile strike disrupts Kyiv's internet and power supply

The RecordJan 2, 15:08 UTC · Jan 2, 2024Threat actor

60