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 14

SeverityAll critical 1015 high 2279 medium 920 low 484 info 69

Zero-day broker Operation Zero offers up to $4 million for Telegram exploits

Security AffairsMar 22, 00:37 UTC · Mar 22, 2025Exploit / PoC

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EvilVideo, a Telegram Android zero-day allowed sending malicious APKs disguised as videos

Security AffairsJul 22, 21:53 UTC · Jul 22, 2024Exploit / PoC

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It's a mystery ... alleged unpatched Telegram zero-day allows device takeover, but Telegram denies

Security AffairsMar 30, 14:15 UTC · Mar 30, 2026Exploit / PoC

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Hackers Exploit 'Telegram Messenger' Zero

The Hacker NewsFeb 15, 00:00 UTC · Feb 15, 2018Exploit / PoC in the wild

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Hackers in the Russian underground exploited a Telegram Zero

Security AffairsFeb 13, 21:17 UTC · Feb 13, 2018Exploit / PoC in the wild

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Zero

Kaspersky SecurelistFeb 13, 09:00 UTC · Feb 13, 2018Exploit / PoC in the wild

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Telegram zero-day for Android allowed malicious files to masquerade as videos

The RecordJul 22, 18:15 UTC · Jul 22, 2024Exploit / PoC

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KrebsOnSecurity Hit With Near-Record 6.3 Tbps DDoS

Krebs on SecurityMay 20, 22:27 UTC · May 20, 2025Exploit / PoC

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Network of hyperlocal Russian Telegram channels spew disinformation in occupied Ukraine

CyberScoopMay 23, 15:45 UTC · May 23, 2022Exploit / PoC in the wild

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Telegram traffic from around the world took a detour through Iran

CyberScoopJul 31, 13:56 UTC · Jul 31, 2018Exploit / PoC in the wild

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Telegram zero

CyberScoopFeb 13, 17:32 UTC · Feb 13, 2018Exploit / PoC

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Fake Telegram app on more than 100,000 phones infected U.S., UAE Androids

CyberScoopJul 16, 14:39 UTC · Jul 16, 2019Exploit / PoC in the wild

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Week in review: Windows Server 2025 gets hotpatching option, PoC for SolarWinds WHD flaw released

Help Net SecuritySep 29, 00:00 UTC · Sep 29, 2024Exploit / PoC in the wildCVE-2024-28987 CVE-2024-7593

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Islamic State propaganda efforts struggle after Telegram takedowns, report says

CyberScoopJul 28, 16:53 UTC · Jul 28, 2020Exploit / PoC in the wild

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ThreatsDay Bulletin: $290M DeFi Hack, macOS LotL Abuse, ProxySmart SIM Farms +25 New Stories

The Hacker NewsApr 24, 04:36 UTC · Apr 24, 2026Exploit / PoC CVE-2026-27175 CVE-2026-27174 CVE-2025-22952+1 CVEs

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Suspected Russian hacking, influence operations take aim at Ukrainian military recruiting

CyberScoopOct 28, 13:50 UTC · Oct 28, 2024Exploit / PoC in the wild

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APT trends report Q2 2019

Kaspersky SecurelistAug 1, 10:00 UTC · Aug 1, 2019Exploit / PoC1

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FortiBleed Targeted FortiGate Firewalls in 110 Million

The Hacker NewsJun 25, 05:28 UTC · Jun 25, 2026Exploit / PoC

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‘It reads like a spy novel’: $280 million theft from Drift involved North Korean fake companies, cutouts

The RecordApr 10, 17:35 UTC · Apr 10, 2026Exploit / PoC

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⚡ THN Weekly Recap: Alerts on Zero-Day Exploits, AI Breaches, and Crypto Heists

The Hacker NewsMay 6, 07:05 UTC · May 6, 2025Exploit / PoC CVE-2024-53104 CVE-2024-53197 CVE-2024-50302+25 CVEs

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⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [3 February]

The Hacker NewsFeb 4, 11:56 UTC · Feb 4, 2025Exploit / PoC in the wildCVE-2025-24085 CVE-2024-41710 CVE-2025-0626+30 CVEs

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Major Iranian IT vendor paying large ransom to resolve recent cyberattack

CyberScoopSep 6, 17:09 UTC · Sep 6, 2024Exploit / PoC in the wild

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Hacking crew targeting states over transition bans claims cyberattack hitting global satellite systems

CyberScoopJul 3, 18:36 UTC · Jul 3, 2023Exploit / PoC in the wild

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Ukrainian hackers target telecom firm connected to Russian central bank

CyberScoopJun 9, 19:25 UTC · Jun 9, 2023Exploit / PoC in the wild

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The Discord servers at the center of a massive US intelligence leak

CyberScoopApr 10, 19:59 UTC · Apr 10, 2023Exploit / PoC in the wild

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Iranian steel facilities suffer apparent cyberattacks

CyberScoopJun 28, 18:55 UTC · Jun 28, 2022Exploit / PoC in the wild

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Research questions potentially dangerous implications of Ukraine's IT Army

CyberScoopJun 22, 20:30 UTC · Jun 22, 2022Exploit / PoC in the wild

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Belarusian hacktivist group releases purported Belarusian wiretapped audio of Russian embassy

CyberScoopJun 14, 18:45 UTC · Jun 14, 2022Exploit / PoC in the wild

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Cybercriminals are posing as Ukraine fundraisers to steal cryptocurrency

CyberScoopMar 10, 13:00 UTC · Mar 10, 2022Exploit / PoC in the wild

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Capitol Hill riot crackdown leaves extremists searching for more secure messaging platforms, US intel memo says

CyberScoopJan 14, 16:51 UTC · Jan 14, 2021Exploit / PoC in the wild

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European police remove 26,000 pieces of Islamic State content from social media

CyberScoopNov 26, 15:30 UTC · Nov 26, 2019Exploit / PoC in the wild

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⚡ Weekly Recap: Rogue AI Agents, Check Point Exploit, Slopsquatting, ClickFix Lures and More

The Hacker NewsJul 28, 05:26 UTC · Jul 28, 2026Exploit / PoC in the wildCVE-2026-16232 CVE-2025-66376 CVE-2026-54121+52 CVEs

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Week in review: Axios npm supply chain compromise, critical FortiClient EMS bugs exploited

Help Net SecurityApr 5, 00:00 UTC · Apr 5, 2026Exploit / PoC in the wildCVE-2026-35616 CVE-2026-21643 CVE-2026-20093+2 CVEs1

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Medtech giant Stryker says it’s back up after Iranian cyberattack

CyberScoopApr 2, 15:19 UTC · Apr 2, 2026Exploit / PoC in the wild

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US charges hacker tied to Russian groups that targeted water systems and meat plants

CyberScoopDec 10, 14:53 UTC · Dec 10, 2025Exploit / PoC in the wild

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Researchers track surge in high

CyberScoopOct 23, 14:43 UTC · Oct 23, 2025Exploit / PoC in the wild

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Exploit weaponizes SAP NetWeaver bugs for full system compromise

Security AffairsAug 20, 00:01 UTC · Aug 20, 2025Exploit / PoC in the wildCVE-2025-31324 CVE-2025-42999 CVE-2025-30012+4 CVEs1

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Pro-Iran Hackers Aligned Cyber with Kinetic War Aims

Infosecurity MagazineAug 5, 11:30 UTC · Aug 5, 2025Exploit / PoC

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Microsoft Credits EncryptHub, Hacker Behind 618+ Breaches, for Disclosing Windows Flaws

The Hacker NewsApr 6, 09:08 UTC · Apr 6, 2025Exploit / PoC CVE-2025-24061 CVE-2025-24071 CVE-2025-26633

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Here’s how simple it is for script kiddies to stand up DDoS services

CyberScoopNov 26, 11:00 UTC · Nov 26, 2024Exploit / PoC

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