An offshoot of the Hive ransomware gang is actively trying the exploit Exchange servers – if you have one then you or your IT team have to ensure patches and other basic security precautions are in place. Hive ransomware affiliate zeros in on Exchange servers • The Register
CISA adds several Windows vulnerabilities to the ” Known Exploited Vulnerabilities Catalogue”
The US Government, Cybersecurity and Infrastructure Security Agency (CISA) has added several new Microsoft Windows, vulnerabilities to it’s database. These all need patches – so again it is a good time to check that your “auto-updating” is working or time to get an Octagon IT monitoring package and let experts monitor the …
Bug bounties are a vendor’s shortcut to software vulnerabilities – UPDATED 26 April 2022
This post was first published on 19 April 2022 Following up on the article below, here is a real world example of bug bounties working to improve cybersecurity. The US Government’s Department of Homeland Security (DHS) worked with a group of cyber security analysts, who uncovered 122 vulnerabilities in the …
Java vulnerabilities to look out for – Spring4Shell – UPDATE 23 April 2022
This story was first published on 31 March 2022 and Updated on 5 April 2022 Update 26 April 2022 There has been a steady increase in the number of active attacks against this and related vulnerabilities: Hackers hammer SpringShell vulnerability in attempt to install cryptominers | Ars Technica This is …
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Microsoft takes action against cyber crime gangs
Microsoft (and Google) take a very active role when it comes to countering malware, cyber attacks and scams. Notorious cybercrime gang’s botnet disrupted – Microsoft On the Issues Microsoft uses court order to disrupt ZLoader botnet – The Record by Recorded Future Microsoft details malware that hides its scheduled tasks …
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