Search: “Exchange Server 2016”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Vulnerability 108 Ransomware 77 Malware 66 Exploit / PoC 50 Data breach 19 Threat actor 16 Advisory 12 Phishing & fraud 11 Policy & legal 10 Industry 3 AI tools & infra 2 Research 1 Tools 1

SeverityAll critical 184 high 126 medium 48 low 15 info 3

Exchange 2016, 2019 support ends soon: What IT should do to stay secure

Help Net SecurityMay 30, 00:00 UTC · May 30, 2025Vulnerability

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Microsoft rolled out emergency fix for Y2k22 bug in Exchange servers

Security AffairsJan 3, 07:44 UTC · Jan 3, 2022Vulnerability

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Microsoft Issues Fix for Exchange Y2K22 Bug That Crippled Email Delivery Service

The Hacker NewsJan 3, 04:02 UTC · Jan 3, 2022Malware

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Microsoft urges admins to plug severe Exchange security hole (CVE-2025-53786)

Help Net SecurityAug 11, 09:43 UTC · Aug 11, 2025Vulnerability CVE-2025-53786

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Microsoft enforces defenses preventing NTLM relay attacks

Help Net SecurityDec 11, 00:00 UTC · Dec 11, 2024Vulnerability CVE-2024-21413 CVE-2023-23397 CVE-2023-36563

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Microsoft Exchange 0day and exploit could allow anyone to be an admin

Security AffairsJan 25, 12:28 UTC · Jan 25, 2019Exploit / PoC

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Stellar unveils enhanced mailbox database repair software for Microsoft Exchange Server

Help Net SecurityMar 19, 00:00 UTC · Mar 19, 2021Vulnerability

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Exchange Online will soon start blocking emails from old, vulnerable on-prem servers

Help Net SecurityMar 28, 00:00 UTC · Mar 28, 2023Vulnerability

30

Say “Cheese”: WebMonitor RAT Comes with C2-as-a

Palo Alto Unit 42Nov 1, 11:05 UTC · Nov 1, 2018Malware

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Microsoft recommends Exchange admins to disable the SMBv1 protocol

Security AffairsFeb 13, 08:34 UTC · Feb 13, 2020Malware

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Mystery hackers use novel SharkLoader dropper against governments, software devs

Help Net SecurityJun 26, 00:00 UTC · Jun 26, 2026Malware

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Three Chinese Hackers Fined $9 Million for Stealing Trade Secrets

The Hacker NewsMay 11, 18:31 UTC · May 11, 2017Malware

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New Version of Prometei Botnet Infects Over 10,000 Systems Worldwide

The Hacker NewsMar 11, 06:27 UTC · Mar 11, 2023Malware

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Ops also the Trump Organization uses insecure e

Security AffairsOct 19, 12:13 UTC · Oct 19, 2016Vulnerability

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TwoFace Webshell: Persistent Access Point for Lateral Movement

Palo Alto Unit 42Nov 1, 10:54 UTC · Nov 1, 2018Malware

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Expert found a DoS flaw in Windows Servers running IIS

Security AffairsFeb 22, 06:24 UTC · Feb 22, 2019Advisory

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PANDA Banker malware used in several campaigns aimed at banks, cryptocurrency exchanges and social media

Security AffairsMay 14, 13:43 UTC · May 14, 2018Malware

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New DNS Vulnerability Lets Attackers Launch Large

The Hacker NewsMay 20, 11:16 UTC · May 20, 2020Vulnerability CVE-2020-10995 CVE-2020-12667

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British Afrobeat singer pleads guilty to stealing $6 million in hacks on financial accounts

The RecordNov 29, 16:34 UTC · Nov 29, 2023Phishing & fraud

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Krebs reported that Dell lost Control of dellbackupandrecoverycloudstorage Domain in June 2017

Security AffairsOct 26, 11:00 UTC · Oct 26, 2017Malware

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Mirai IoT Botnet Co-Authors Plead Guilty

Krebs on SecurityDec 15, 00:00 UTC · Dec 15, 2017Malware

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Two hacker groups attacked Russian banks posing as the Central Bank of Russia

Security AffairsNov 16, 07:42 UTC · Nov 16, 2018Vulnerability

30

Results of PoC Publishing

Kaspersky SecurelistMay 11, 11:01 UTC · May 11, 2016Exploit / PoC CVE-2012-6636 CVE-2013-4710 CVE-2014-1939

50

Github hit by the biggest

Security AffairsMar 4, 13:01 UTC · Mar 4, 2018Malware

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Chinese hackers ordered to pay $9 million over insider trading

Help Net SecurityOct 15, 09:22 UTC · Oct 15, 2018Malware

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DDoS Attacks Decline, but Big Incidents Still Resonate

The RecordNov 16, 00:00 UTC · Nov 16, 2022Malware

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Hacker wipes database of NewsBlur RSS reader

The RecordDec 17, 00:00 UTC · Dec 17, 2022Data breach1

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Alleged ‘Satori’ IoT Botnet Operator Sought Media Spotlight, Got Indicted

Krebs on SecuritySep 3, 02:58 UTC · Sep 3, 2018Malware

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Gang leader behind malware attacks targeting 100 financial institutions arrested in Spain

Help Net SecurityMar 26, 00:00 UTC · Mar 26, 2018Malware

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NCSC Report Reveals Phishing Lures Increasingly Disguised as Vaccine Appointments

Infosecurity MagazineMay 27, 10:32 UTC · May 27, 2022Phishing & fraud

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Israeli Online Attack Service ‘vDOS’ Earned $600,000 in Two Years

Krebs on SecuritySep 12, 05:36 UTC · Sep 12, 2016Data breach

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A new Ursnif Banking Trojan campaign targets Japan

Security AffairsOct 27, 19:53 UTC · Oct 27, 2017Malware

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A Shakeup in Russia’s Top Cybercrime Unit

Krebs on SecurityFeb 2, 15:55 UTC · Feb 2, 2017Malware

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Mirai-Variant IoT Botnet Used to Target Financial Sector in January 2018

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

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DDoS attacks in Q4 2017

Kaspersky SecurelistFeb 6, 09:01 UTC · Feb 6, 2018Malware

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Dridex: A History of Evolution

Kaspersky SecurelistMay 25, 13:56 UTC · May 25, 2017Malware

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Donald Trump's Email Servers are Horribly Insecure — Researcher Reveals

The Hacker NewsOct 18, 18:12 UTC · Oct 18, 2016Vulnerability

30

50 Million Potentially Impacted by AirDroid Vulnerabilities

Security AffairsDec 3, 08:18 UTC · Dec 3, 2016Vulnerability

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The 'AVE_MARIA' Malware

Security AffairsJan 11, 15:20 UTC · Jan 11, 2019Malware CVE-2017-11882

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Friday Squid Blogging: Antifungal Squid-Egg Coating

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

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