Kaseya Case Update 03 July 2021, by Lennaert Oudshoorn
Yesterday an attack on Kaseya VSA led to a large ransomware spree, because DIVD was already investigating this kind of product and we were able to react quickly.
Read moreKaseya VSA Advisory 02 July 2021, by Lennaert Oudshoorn
Users of on-premise Kaseya VSA are advised to disable their Kaseya VSA servers.
Read morevCenter Server PreAuth RCE 06 June 2021, by Hidde Smit
A critical vulnerability has been found in VMware vCenter Server versions 3.x, 4.x, 6.5, 6.7 and 7.0.
Read moreWarehouse Botnet 03 June 2021, by Gerard Janssen
DIVD-researcher Tom Wolters vond een grote database met gebruikersnamen, wachtwoorden en authenticatie-cookies / DIVD researcher Tom Wolters has found a large database with usernames, passwords and authentication cookies
Read moreClosing ProxyLogon case / Case ProxyLogon gesloten 14 May 2021, by Frank Breedijk
Het DIVD CSIRT sluit case DIVD-2021-00001 en draagt deze over aan de onderzoeksgroep / DIVD CSIRT closes case DIVD-2021-00001 and hands it over to the research group
Read moreVembu Zero Days 11 May 2021, by Gerard Janssen
DIVD-researcher Wietse Boonstra vond vier zerodays in de Vembu BDR en gerelateeerde software / DIVD researcher Wietse Boonstra has found four zero day vulnerabilities in Vembu BDR and related software
Read morePulse Secure PreAuth RCE 10 May 2021, by Matthijs Koot
Er zijn kritieke kwetsbaarheden gevonden in Pulse Secure Connect versies >=9.0R3 en <9.1R11.4. / Critical vulnerabilities have been found in Pulse Secure Connect versions >=9.0R3 and <9.1R11.4.
Read morePhishing slachtoffer notificatie / Victim notification phishing 09 May 2021, by Lennaert Oudshoorn,Célistine Oosting
DIVD CSIRT heeft van een lijst ontvangen met door phishing buitgemaakte email adressen en wachtwoorden / DIVD CSIRT received a list of email addresses and passwords obtained through phishing.
Read moreAdditionele exchange scan script/additional exchange scan script 16 March 2021, by Frank Breedijk
We have rescanned all servers with a new script and found more vulnerable servers / We hebben opnieuw gescand met een additioneel script en nieuwe kwetsbare servers gevonden
Read moreExchange Zero-day IoC detectie script / Exchange Zero-day detection script 08 March 2021, by Lennaert Oudshoorn
Microsoft brengt detectie scripts uit voor IoC's, 40% van de exchange servers in NL nog kwetsbaar, kwetsbaarheden misbruikt sinds januari. / Microsoft releases IoC detection script, 40% of the exchange servers in NL remain vulnerable, vulnerability abused as early as January.
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