Search: “Telegram”

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CategoryAll Malware 1951 Ransomware 595 Vulnerability 489 Phishing & fraud 408 Threat actor 356 Data breach 315 Exploit / PoC 225 Policy & legal 218 Industry 93 AI tools & infra 24 Research 21 Advisory 20 AI safety & security 19 AI research 15

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Hacker in Snowflake Extortions May Be a U.S. Soldier

Krebs on SecurityNov 27, 08:28 UTC · Nov 27, 2024Ransomware

45

So far, cybercriminals appear to be just shopping around for a Telegram alternative

The RecordOct 4, 13:38 UTC · Oct 4, 2024Ransomware

57

Key Group uses leaked builders of ransomware and wipers

Kaspersky SecurelistOct 1, 10:00 UTC · Oct 1, 2024Ransomware

57

Meet Rey, the Admin of ‘Scattered Lapsus$ Hunters’

Krebs on SecurityNov 26, 19:09 UTC · Nov 26, 2025Ransomware

60

Russia restricts WhatsApp, Telegram calls, alleging criminal, terrorist activity

CyberScoopAug 13, 21:33 UTC · Aug 13, 2025Ransomware in the wild

60

The Dark Nexus Between Harm Groups and ‘The Com’

Krebs on SecuritySep 15, 00:00 UTC · Sep 15, 2024Ransomware

57

Feds Tie ‘Scattered Spider’ Duo to $115M in Ransoms

Krebs on SecuritySep 24, 12:59 UTC · Sep 24, 2025Ransomware

57

Telecrypt ransomware abuses Telegram communication protocol

Security AffairsNov 11, 06:04 UTC · Nov 11, 2016Ransomware

57

A Closer Look at the LAPSUS$ Data Extortion Group

Krebs on SecurityMar 23, 22:24 UTC · Mar 23, 2022Ransomware

57

Enhance Dark Web Investigations with Threat Intelligence

Recorded FutureJun 26, 00:00 UTC · Jun 26, 2026Ransomware

57

⚡ Weekly Recap: WSUS Exploited, LockBit 5.0 Returns, Telegram Backdoor, F5 Breach Widens

The Hacker NewsOct 27, 14:16 UTC · Oct 27, 2025Ransomware in the wildCVE-2025-59287 CVE-2025-54957 CVE-2025-6950+21 CVEs

60

Canadian Man Arrested in Snowflake Data Extortions

Krebs on SecurityNov 5, 17:51 UTC · Nov 5, 2024Ransomware

57

Hackers Use Telegram and Signal to Assist Protestors in Iran

Infosecurity MagazineSep 28, 17:00 UTC · Sep 28, 2022Ransomware

57

Leaked Chats Show LAPSUS$ Stole T-Mobile Source Code

Krebs on SecurityApr 22, 16:14 UTC · Apr 22, 2022Ransomware

45

GhostSec’s joint ransomware operation and evolution of their arsenal

Cisco TalosMar 5, 13:00 UTC · Mar 5, 2024Ransomware

60

Russia curbs WhatsApp, Telegram calls to counter cybercrime

The RecordAug 14, 13:31 UTC · Aug 14, 2025Ransomware

45

Ferocious Kitten APT targets Telegram and Psiphon VPN users in Iran

Security AffairsJun 17, 18:22 UTC · Jun 17, 2021Ransomware

57

Dark market overview and predictions for 2025

Kaspersky SecurelistDec 16, 09:27 UTC · Dec 16, 2024Ransomware

60

Who Wrote the ALPHV/BlackCat Ransomware Strain?

Krebs on SecurityJan 28, 15:33 UTC · Jan 28, 2022Ransomware

57

DOJ: Scattered Spider took $115 million in ransoms, breached a US court system

The RecordSep 19, 19:18 UTC · Sep 19, 2025Ransomware

60

Indonesia extradites Russian accused of selling personal data on Telegram

The RecordJul 11, 14:03 UTC · Jul 11, 2025Ransomware

57

Kremlin blames widespread website disruptions on DDoS attack; digital experts disagree

The RecordAug 22, 12:24 UTC · Aug 22, 2024Ransomware

45

Mandiant Unveils Russian GRU’s Cyber Playbook Against Ukraine

Infosecurity MagazineJul 13, 16:00 UTC · Jul 13, 2023Ransomware

60

Chinese-language threat group targeted a dozen South Korean institutions

The RecordApr 20, 21:30 UTC · Apr 20, 2023Ransomware

57

Reassessing cyberwarfare. Lessons learned in 2022

Kaspersky SecurelistDec 14, 10:00 UTC · Dec 14, 2022Ransomware

57

Latin America and the Caribbean Cybercrime Landscape

Recorded FutureApr 1, 00:00 UTC · Apr 1, 2026Ransomware

60

Please Don’t Feed the Scattered Lapsus ShinyHunters

Krebs on SecurityFeb 2, 18:57 UTC · Feb 2, 2026Ransomware

57

Multi-Stage Phishing Campaign Targets Russia with Amnesia RAT and Ransomware

The Hacker NewsJan 24, 11:09 UTC · Jan 24, 2026Ransomware

57

VolkLocker Ransomware Exposed by Hard-Coded Master Key Allowing Free Decryption

The Hacker NewsDec 15, 00:00 UTC · Dec 15, 2025Ransomware

57

THN Cybersecurity Recap: Top Threats and Trends (Sep 30

The Hacker NewsOct 7, 12:34 UTC · Oct 7, 2024Ransomware in the wild

60

Security Affairs newsletter Round 487 by Pierluigi Paganini

Security AffairsSep 1, 08:55 UTC · Sep 1, 2024Ransomware in the wildCVE-2024-37085 CVE-2023-22527

60

ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories

The Hacker NewsJul 30, 15:25 UTC · Jul 30, 2026Ransomware CVE-2026-33017 CVE-2026-21858 CVE-2025-68613+5 CVEs

60

Panorama del cibercrimen en América Latina y el Caribe

Recorded FutureApr 16, 00:00 UTC · Apr 16, 2026Ransomware

57

A Cybercrime Merger Like No Other — Scattered Spider, LAPSUS$, and ShinyHunters Join Forces

The Hacker NewsDec 1, 13:32 UTC · Dec 1, 2025Ransomware

57

Scattered Spider, ShinyHunters and LAPSUS$ Form Unified Collective

Infosecurity MagazineNov 4, 14:15 UTC · Nov 4, 2025Ransomware

60

The Ongoing Fallout from a Breach at AI Chatbot Maker Salesloft

Krebs on SecuritySep 1, 22:29 UTC · Sep 1, 2025Ransomware

57

Restrictive Laws Push Chinese Cybercrime toward Novel Monetization Techniques

Recorded FutureAug 22, 00:00 UTC · Aug 22, 2025Ransomware

57

UK Arrests Four in ‘Scattered Spider’ Ransom Group

Krebs on SecurityJul 10, 19:52 UTC · Jul 10, 2025Ransomware

57

⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [13 January]

The Hacker NewsJan 15, 00:00 UTC · Jan 15, 2025Ransomware in the wildCVE-2025-0282 CVE-2024-52875 CVE-2024-8474+15 CVEs

60

Feds Charge Five Men in ‘Scattered Spider’ Roundup

Krebs on SecurityNov 22, 19:18 UTC · Nov 22, 2024Ransomware

57