Week in review: ScreenConnect servers open to attack, exploited Microsoft SharePoint flawHelp Net Security·Mar 22, 00:00 UTC · Mar 22, 2026Ransomware in the wildCVE-2026-20963CVE-2026-3564CVE-2026-20131160
Week in review: Microsoft fixes many zero-days, malicious droppers on Google Play, IRISSCON 2022Help Net Security·Feb 11, 14:56 UTC · Feb 11, 2025Ransomware in the wildCVE-2022-4109160
Week in review: Cisco hacked, Kali Linux 2022.3 released, Black Hat USA 2022Help Net Security·Aug 14, 00:00 UTC · Aug 14, 2022Ransomware in the wildCVE-2022-34713CVE-2022-3013460
Week in review: Microsoft confirms DDoS attacks on M365 and Azure Portal, Infosecurity Europe 2023Help Net Security·Jun 25, 00:00 UTC · Jun 25, 2023Ransomware in the wildCVE-2023-32435CVE-2023-32434CVE-2023-32439+3 CVEs60
Here's another sign that criminals are breaking away from bitcoinCyberScoop·Jan 24, 19:50 UTC · Jan 24, 2018Ransomware in the wild60
Week in review: 15 million Trello users’ scraped data on sale, attackers can steal NTLM hashesHelp Net Security·Jan 28, 00:00 UTC · Jan 28, 2024Ransomware in the wildCVE-2023-35636CVE-2024-0204CVE-2024-2322260
Week in review: Salesloft Drift breach investigation results, malicious GitHub Desktop installersHelp Net Security·Sep 14, 00:00 UTC · Sep 14, 2025Ransomware in the wildCVE-2024-4076660
Log4Shell update: Attack surface, attacks in the wild, mitigation and remediationHelp Net Security·Dec 13, 00:00 UTC · Dec 13, 2021Ransomware in the wildCVE-2021-44228160
Scottish man pleads guilty to attack spree that created Scattered Spider’s notorietyCyberScoop·Apr 22, 01:18 UTC · Apr 22, 2026Ransomware in the wild60
Week in review: How to retain best cybersecurity talent, securing Kubernetes, data decayHelp Net Security·Sep 26, 00:00 UTC · Sep 26, 2021Ransomware in the wildCVE-2021-30869CVE-2021-22005CVE-2021-3303560
Report: Illicit cryptocurrency activity reached allCyberScoop·Jan 12, 18:00 UTC · Jan 12, 2023Ransomware in the wild60
March 2026 CVE Landscape: 31 High-Impact Vulnerabilities Identified, Interlock Ransomware Group Exploits Cisco FMC ZeroRecorded Future·Jun 3, 00:00 UTC · Jun 3, 2026Ransomware in the wildCVE-2017-7921CVE-2026-27483CVE-2026-27944+10 CVEs260
CISA Warning: Akira Ransomware Exploiting Cisco ASA/FTD VulnerabilityThe Hacker News·Feb 17, 07:06 UTC · Feb 17, 2024Ransomware in the wildCVE-2020-3259CVE-2023-2252760
14,000 Medical Devices Are Online, Unsecured And VulnerableCyberScoop·Oct 10, 17:23 UTC · Oct 10, 2024Ransomware in the wild60
North Korean hacker used hospital ransomware attacks to fund espionageCyberScoop·Jul 25, 20:12 UTC · Jul 25, 2024Ransomware in the wild60
Threat Source newsletter (Oct. 27, 2022): I thought we were already aware of supply chain attacks?Cisco Talos·Oct 27, 18:00 UTC · Oct 27, 2022Ransomware in the wildCVE-2022-42827CVE-2022-32894CVE-2022-3291760
New Microsoft Exchange 'ProxyToken' Flaw Lets Attackers Reconfigure MailboxesThe Hacker News·Aug 31, 06:47 UTC · Aug 31, 2021Ransomware in the wildCVE-2021-3376660
Week in review: Password-less security, WPA3 design flaws, new Windows 10 update controlsHelp Net Security·May 13, 13:23 UTC · May 13, 2020Ransomware in the wildCVE-2019-1573CVE-2019-021160
Europol dismantles cybercrime network linked to $5.8M in financial lossesCyberScoop·Oct 17, 19:42 UTC · Oct 17, 2025Ransomware in the wild60
Security Affairs newsletter Round 546 by Pierluigi PaganiniSecurity Affairs·Oct 25, 22:12 UTC · Oct 25, 2025Ransomware in the wildCVE-2025-61884CVE-2025-9242CVE-2025-49844160
Week in review: Kali Linux gets on Linode, facial recognition defeated, Log4j exploitationHelp Net Security·Jul 17, 00:00 UTC · Jul 17, 2022Ransomware in the wildCVE-2022-2204760
What to do with that fancy new internet-connected device you got as a holiday giftCisco Talos·Jan 18, 19:00 UTC · Jan 18, 2024Ransomware in the wildCVE-2023-46805CVE-2024-2188760
Interpol cybercrime crackdown nets 5,800 arrests across 97 countriesCyberScoop·Jul 9, 17:22 UTC · Jul 9, 2026Ransomware in the wild60
Week in review: 5 popular cybersecurity exploitation techniques, new issue of (IN)SECURE MagazineHelp Net Security·Jul 18, 00:00 UTC · Jul 18, 2021Ransomware in the wildCVE-2021-34527CVE-2021-35211CVE-2021-2277960
Ukrainian national pleads guilty to Nefilim ransomware attacksCyberScoop·Dec 19, 22:53 UTC · Dec 19, 2025Ransomware in the wild60
Week in review: Popular npm package hijacked, zero trust security key tenets, wildcard certificate risksHelp Net Security·Oct 31, 00:00 UTC · Oct 31, 2021Ransomware in the wildCVE-2021-30892CVE-2021-3088360
State Department offers $10M for information on Iranian election interferenceCyberScoop·Feb 3, 13:42 UTC · Feb 3, 2022Ransomware in the wild60
SonicWall firewalls targeted in ransomware attacks, possibly via zero-dayHelp Net Security·Aug 6, 09:33 UTC · Aug 6, 2025Ransomware in the wildCVE-2025-4059960
Extortion hacks have completely rattled the entertainment industryCyberScoop·Jul 6, 19:27 UTC · Jul 6, 2017Ransomware in the wild60
October 2025 CVE LandscapeRecorded Future·Dec 9, 00:00 UTC · Dec 9, 2025Ransomware in the wildCVE-2025-59287CVE-2025-61882CVE-2025-41244+29 CVEs60
United Natural Foods loses up to $400M in sales after cyberattackCyberScoop·Jul 17, 21:37 UTC · Jul 17, 2025Ransomware in the wild60
ThreatsDay Bulletin: New RCEs, Darknet Busts, Kernel Bugs & 25+ More StoriesThe Hacker News·Jan 30, 08:37 UTC · Jan 30, 2026Ransomware in the wildCVE-2025-59090CVE-2025-5910960
ThreatsDay Bulletin: FortiGate RaaS, Citrix Exploits, MCP Abuse, LiveChat Phish & MoreThe Hacker News·Mar 19, 14:25 UTC · Mar 19, 2026Ransomware in the wildCVE-2024-55591CVE-2025-71257CVE-2025-71258+4 CVEs60
How Hydra, a Russian dark net market, made more than $1 billion in 2020CyberScoop·May 25, 10:00 UTC · May 25, 2021Ransomware in the wild60
⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [13 January]The Hacker News·Jan 15, 00:00 UTC · Jan 15, 2025Ransomware in the wildCVE-2025-0282CVE-2024-52875CVE-2024-8474+15 CVEs60
AI, election security headline discussions at Black Hat and DEF CONCisco Talos·Aug 15, 18:00 UTC · Aug 15, 2024Ransomware in the wildCVE-2024-38184CVE-2024-38185CVE-2024-38186+3 CVEs160
Microsoft patches zero-days used by state-sponsored and ransomware threat actors (CVE-2023-23397, CVE-2023-24880)Help Net Security·Mar 14, 00:00 UTC · Mar 14, 2023Ransomware in the wildCVE-2023-23397CVE-2023-24880CVE-2022-44698+3 CVEs60
Talos Threat SpotlightsCisco Talos·Apr 14, 00:00 UTC · Apr 14, 2022Ransomware in the wildCVE-2024-4577160
Week in review: Kali Linux 2020.2, sensor-based ransomware detection, 10 most exploited vulnsHelp Net Security·May 17, 00:00 UTC · May 17, 2020Ransomware in the wild60
Week in review: Claude Mythos finds 271 Firefox flaws, Vercel breachHelp Net Security·Apr 26, 00:00 UTC · Apr 26, 2026Ransomware in the wildCVE-2026-20133CVE-2026-21876CVE-2026-2895060