Log4Shell attacks began two weeks ago, Cisco and Cloudflare sayThe Record·Jan 18, 00:00 UTC · Jan 18, 2023Ransomware in the wild60
Log4Shell: A new fix, details of active attacks, and risk mitigation recommendationsHelp Net Security·Dec 15, 00:00 UTC · Dec 15, 2021Ransomware in the wildCVE-2021-44228CVE-2021-4504660
Impact of Log4Shell Bug Was Overblown, Say ResearchersInfosecurity Magazine·Dec 19, 10:30 UTC · Dec 19, 2023Ransomware60
Iranian hackers use Log4Shell to mine crypto on federal computer systemCyberScoop·Nov 16, 23:37 UTC · Nov 16, 2022Ransomware in the wild60
CISA, Five Eyes issue guidance meant to slow Log4Shell attacksCyberScoop·Dec 22, 17:03 UTC · Dec 22, 2021Ransomware in the wild60
Week in review: Log4Shell updates, Kronos ransomware attack, unused identities threatHelp Net Security·Dec 19, 00:00 UTC · Dec 19, 2021Ransomware in the wildCVE-2021-44228CVE-2021-4389060
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
North Korean hacking ops continue to exploit Log4ShellCyberScoop·Dec 11, 13:00 UTC · Dec 11, 2023Ransomware in the wild60
Allies Warn of Iranian Ransom Attacks Using Log4ShellInfosecurity Magazine·Sep 16, 10:30 UTC · Sep 16, 2022RansomwareCVE-2021-44228CVE-2021-45046CVE-2021-4510560
New Log4j attacks target SolarWinds, ZyXEL devicesThe Record·Jan 17, 00:00 UTC · Jan 17, 2023RansomwareCVE-2021-3524760
NHS Warns of Hackers Targeting Log4j Flaws in VMware HorizonThe Hacker News·Jan 8, 07:04 UTC · Jan 8, 2022Ransomware in the wildCVE-2021-4422860
Hackers Exploit Log4j Vulnerability to Infect Computers with Khonsari RansomwareThe Hacker News·Dec 15, 00:00 UTC · Dec 15, 2021Ransomware in the wildCVE-2021-4422860
Attacks pinned to critical React2Shell defect surge, surpass 50 confirmed victimsCyberScoop·Dec 11, 17:17 UTC · Dec 11, 2025Ransomware in the wildCVE-2025-5518260
Find out which cyber threats you should be concerned aboutHelp Net Security·Apr 18, 08:58 UTC · Apr 18, 2025RansomwareCVE-2021-4422860
How new and old security threats keep persistingHelp Net Security·Mar 8, 00:00 UTC · Mar 8, 2024Ransomware in the wild60
Threat Source newsletter (July 21, 2022) — No topic is safe from being targeted by fake news and disinformationCisco Talos·Jul 21, 18:00 UTC · Jul 21, 2022Ransomware in the wildCVE-2022-2204760
AvosLocker Ransomware Variant Using New Trick to Disable Antivirus ProtectionThe Hacker News·May 3, 05:50 UTC · May 3, 2022RansomwareCVE-2021-40539CVE-2021-4422860
Five Eyes Agencies List Top 15 Most Exploited Bugs of 2021Infosecurity Magazine·Apr 29, 09:00 UTC · Apr 29, 2022RansomwareCVE-2020-0688CVE-2021-26084CVE-2021-21972+2 CVEs60
Week in review: Disrupted Cyclops Blink botnet, public software apps at risk, Patch Tuesday forecastHelp Net Security·Apr 10, 00:00 UTC · Apr 10, 2022RansomwareCVE-2022-22965CVE-2021-44228160
In studying tech supply chain, feds cite open source products, device firmwareCyberScoop·Feb 25, 15:08 UTC · Feb 25, 2022Ransomware in the wild60
Log4j exploitation risk is not as high as first thought, cyber MGA saysHelp Net Security·Feb 11, 00:00 UTC · Feb 11, 2022RansomwareCVE-2021-4422860
Hackers Attempt to Exploit New SolarWinds ServThe Hacker News·Jan 23, 06:42 UTC · Jan 23, 2022RansomwareCVE-2021-35247CVE-2021-3521160
Threat Source Newsletter (Jan. 20, 2022)Cisco Talos·Jan 20, 19:00 UTC · Jan 20, 2022RansomwareCVE-2021-4239260
Threat Source Newsletter (Jan. 13, 2022)Cisco Talos·Jan 13, 19:00 UTC · Jan 13, 2022Ransomware in the wildCVE-2022-21840CVE-2022-21841CVE-2022-21837+1 CVEs60
If hackers are exploiting the Log4j flaw, CISA says we might not know yetCyberScoop·Jan 10, 17:30 UTC · Jan 10, 2022Ransomware in the wild60
The Log4j flaw is the latest reminder that quick security fixes are easier said than doneCyberScoop·Dec 21, 22:09 UTC · Dec 21, 2021Ransomware in the wild60
Patterns and Targets for Ransomware Exploitation of Vulnerabilities: 2017Recorded Future·Jun 26, 00:00 UTC · Jun 26, 2026RansomwareCVE-2021-34527CVE-2019-1978160
Five defender priorities from the Talos Year in ReviewCisco Talos·Apr 28, 13:23 UTC · Apr 28, 2026Ransomware60
Three ransomware gangs consecutively attacked the same networkHelp Net Security·Apr 23, 13:39 UTC · Apr 23, 2026Ransomware60
Covert cyberattacks on the rise as attackers shift tactics for maximum impactHelp Net Security·Nov 5, 11:06 UTC · Nov 5, 2025Ransomware in the wild60
Development vs. security: The friction threatening your codeHelp Net Security·Jun 3, 00:00 UTC · Jun 3, 2025Ransomware60
Inside DragonForce, the Group Tied to M&S, CoInfosecurity Magazine·May 6, 13:25 UTC · May 6, 2025Ransomware60
Leaked Black Basta Ransomware Chat Logs Reveal Inner Workings and Internal ConflictsThe Hacker News·Feb 27, 05:08 UTC · Feb 27, 2025Ransomware in the wildCVE-2024-50623CVE-2009-3960CVE-2010-2861+8 CVEs60
Critical Linux CUPS Printing System Flaws Could Allow Remote Command ExecutionThe Hacker News·Oct 9, 04:05 UTC · Oct 9, 2024RansomwareCVE-2024-47176CVE-2024-47076CVE-2024-47175+1 CVEs60
A (somewhat) complete timeline of Talos’ historyCisco Talos·Jul 24, 10:00 UTC · Jul 24, 2024Ransomware60
North Korea targets US, South Korean hospitals with ransomware to fund further cyber operationsHelp Net Security·Feb 10, 00:00 UTC · Feb 10, 2023Ransomware60
CISA’s Joint Cyber Defense Collaborative to tackle energy, water security in 2023The Record·Feb 3, 00:00 UTC · Feb 3, 2023Ransomware60