Week in review: WannaCry decryptor available, stealing Windows credentials using Google ChromeHelp Net Security·May 21, 00:00 UTC · May 21, 2017Ransomware60
Cybercriminals exploit fear and urgency to trick consumersHelp Net Security·Apr 24, 13:34 UTC · Apr 24, 2023RansomwareCVE-2022-3723CVE-2023-2167460
The security pitfalls of social media sites offering IDCisco Talos·Sep 28, 18:00 UTC · Sep 28, 2023RansomwareCVE-2023-4863CVE-2023-5129CVE-2023-342160
Black Kingdom ransomware operators exploit Pulse VPN flawsSecurity Affairs·Jun 15, 13:44 UTC · Jun 15, 2020RansomwareCVE-2019-11510CVE-2019-1153960
Security Affairs newsletter Round 486 by Pierluigi PaganiniSecurity Affairs·Aug 25, 07:19 UTC · Aug 25, 2024Ransomware in the wild60
Friday Squid Blogging: Squid and Efficient Solar TechSchneier on Security·Apr 11, 11:06 UTC · Apr 11, 2025Ransomware160
Threat Source newsletter (May 27, 2021)Cisco Talos·May 27, 17:56 UTC · May 27, 2021RansomwareCVE-2021-2116060
Week in review: WordPress ransomware, NotPetya aftermathHelp Net Security·Aug 20, 00:00 UTC · Aug 20, 2017Ransomware60
How did Clop get its hands on the MOVEit zero day?The Record·Aug 30, 12:50 UTC · Aug 30, 2023Ransomware60
⚡ Weekly Recap: Chrome 0-Day, AI Hacking Tools, DDR5 BitThe Hacker News·Sep 22, 15:16 UTC · Sep 22, 2025Ransomware in the wildCVE-2025-10585CVE-2025-55241CVE-2025-10035+14 CVEs160
⚡ Weekly Recap: Chrome 0-Day, IngressNightmare, Solar Bugs, DNS Tactics, and MoreThe Hacker News·Aug 19, 13:08 UTC · Aug 19, 2025Ransomware in the wildCVE-2025-2783CVE-2025-2857CVE-2025-1974+11 CVEs60
⚡ Weekly Recap: Chrome 0-Day, IngressNightmare, Solar Bugs, DNS Tactics, and MoreThe Hacker News·May 17, 13:56 UTC · May 17, 2025Ransomware in the wildCVE-2025-2783CVE-2025-2857CVE-2025-1974+11 CVEs60
Security Affairs newsletter Round 472 by Pierluigi PaganiniSecurity Affairs·May 19, 12:41 UTC · May 19, 2024Ransomware in the wild60
Threat Source Newsletter (April 22, 2021)Cisco Talos·Apr 22, 18:00 UTC · Apr 22, 2021Ransomware in the wild60
Week in review: MFA effectiveness, SMBs and Win7 security, the quantum computing threatHelp Net Security·Oct 6, 00:00 UTC · Oct 6, 2019RansomwareCVE-2019-1692860
U.S. CISA adds Google Chromium CSS, Microsoft Windows, TeamT5 ThreatSonar Anti-Ransomware, and Zimbra flaws to its Known Exploited Vulnerabilities catalogSecurity Affairs·Feb 18, 10:55 UTC · Feb 18, 2026Ransomware in the wildCVE-2008-0015CVE-2020-7796CVE-2024-7694+1 CVEs60
Top ways attackers are targeting your endpointsHelp Net Security·May 25, 07:43 UTC · May 25, 2023Ransomware60
Security Affairs newsletter Round 416 by Pierluigi PaganiniSecurity Affairs·Apr 23, 07:51 UTC · Apr 23, 2023Ransomware in the wild60
Threat Source newsletter (Nov. 7, 2019)Cisco Talos·Nov 7, 19:00 UTC · Nov 7, 2019RansomwareCVE-2019-1372060
Suspected North Korean hackers target universities using Chrome extensionCyberScoop·Dec 6, 22:11 UTC · Dec 6, 2018Ransomware in the wild60
ThreatsDay Bulletin: Kali Linux + Claude, Chrome Crash Traps, WinRAR Flaws, LockBit & 15+ StoriesThe Hacker News·Feb 27, 07:41 UTC · Feb 27, 2026RansomwareCVE-2023-4660460
THN Cybersecurity Recap: Top Threats, Tools and News (Oct 21The Hacker News·Oct 28, 15:44 UTC · Oct 28, 2024Ransomware in the wildCVE-2024-47575CVE-2024-41992CVE-2024-20481+9 CVEs160
New Qilin Ransomware Attack Uses VPN Credentials, Steals Chrome DataThe Hacker News·Aug 23, 16:13 UTC · Aug 23, 2024Ransomware60
Threat Source newsletter (May 4, 2023) — Recapping the biggest headlines to come out of RSACisco Talos·May 4, 18:00 UTC · May 4, 2023Ransomware60
Cisco Confirms It's Been Hacked by Yanluowang Ransomware GangThe Hacker News·Aug 11, 16:11 UTC · Aug 11, 2022Ransomware60
Cisco Talos shares insights related to recent cyber attack on CiscoCisco Talos·Aug 10, 19:30 UTC · Aug 10, 2022Ransomware60
Week in review: Tesco Bank breach, and a checklist for people who understand cyber securityHelp Net Security·Nov 13, 00:00 UTC · Nov 13, 2016Ransomware60
⚡Top Cybersecurity News Stories This Week — Cybersecurity NewsletterThe Hacker News·Feb 17, 14:10 UTC · Feb 17, 2023Ransomware in the wildCVE-2023-2352960
Week in review: FireEye breach, vulnerable TCP/IP stacks, Kali Linux and the future of pentestingHelp Net Security·Dec 13, 00:00 UTC · Dec 13, 2020Ransomware in the wild160
Urgent: Microsoft Issues Patches for 97 Flaws, Including Active Ransomware ExploitThe Hacker News·Apr 15, 00:00 UTC · Apr 15, 2023Ransomware in the wildCVE-2023-28252CVE-2022-24521CVE-2022-37969+6 CVEs60
April 2026 CVE LandscapeRecorded Future·Jun 3, 00:00 UTC · Jun 3, 2026Ransomware in the wildCVE-2026-33032CVE-2026-39987CVE-2009-0238+30 CVEs160
ThreatsDay Bulletin: Smart TV Proxyware, 24-Year curl Bug, AI Crime Forums + 13 More StoriesThe Hacker News·Jun 25, 12:30 UTC · Jun 25, 2026RansomwareCVE-2026-8932CVE-2026-5016060
Alarming Surge in TrueBot Activity Revealed with New Delivery VectorsThe Hacker News·Jul 12, 03:35 UTC · Jul 12, 2023RansomwareCVE-2022-3119960
When Browsers Become the Attack Surface: Rethinking Security for Scattered SpiderThe Hacker News·Sep 1, 11:55 UTC · Sep 1, 2025Ransomware60
RedEnergy Stealer-as-a-Ransomware Threat Targeting Energy and Telecom SectorsThe Hacker News·Jul 6, 10:40 UTC · Jul 6, 2023Ransomware60
Week in review: Counterfeit Cisco switches, hijacked Twitter accounts, vulnerable SAP applicationsHelp Net Security·Jul 19, 00:00 UTC · Jul 19, 2020RansomwareCVE-2020-628760
⚡ Weekly Recap: ShareFile Threat, Citrix Bleed 2 Ransomware, AI Coding Attacks, and MoreThe Hacker News·Aug 4, 12:16 UTC · Aug 4, 2026RansomwareCVE-2026-50746CVE-2026-50747CVE-2026-50748+45 CVEs160
⚡ Weekly Recap: Exchange 0-Day, npm Worm, Fake AI Repo, Cisco Exploit and MoreThe Hacker News·May 19, 04:33 UTC · May 19, 2026Ransomware in the wildCVE-2026-42897CVE-2026-20182CVE-2026-2012760
⚡ Weekly Recap: New Linux Flaw, PAN-OS Exploit, AIThe Hacker News·Jun 2, 03:39 UTC · Jun 2, 2026Ransomware in the wildCVE-2026-0257CVE-2026-8732CVE-2026-27771+31 CVEs60