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(30/06/23) Blog 181 – 8Base ransomware group rising through the ranks

Mark30/06/202330/06/2023 365 days of blogs / June

A ransomware group which first appeared on the Internet in March 2022 is surging in prominence after a number of successful attacks in May of this year. Going by the name 8Base, the gang has recently released the details of almost 70 victims on their dark web leak site. Targets […]

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(29/06/23) Blog 180 – Wagner ransomware targets Russian PCs

Mark29/06/202329/06/2023 365 days of blogs / June

Whilst the world watched the 24 hr mutiny by the Wagner group involved in the Russian war with Ukraine, another attack was taking place in cyber space. A strain of malware created by the Chaos ransomware builder has been seen on a number of devices in Russia with a message […]

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(28/06/23) Blog 179 – Op Venetic – update on statistics

Mark28/06/202328/06/2023 365 days of blogs / June

Operation Venetic – the multi-agency operation to infiltrate and shutdown the criminal communications system known as Encrochat have released figures regarding the success rate of follow-on investigations into the gangs and individuals using the secret services on offer with the system. For those interested in the details about Encrochat and […]

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(27/06/23) Blog 178 – Cl0p list of victims growing by the day

Mark27/06/202327/06/2023 365 days of blogs / June

I very much doubt that anyone following my blogs has not heard of the massive breach which has impacted hundreds of organisations worldwide which was carried out by the Cl0p ransomware gang. I posted a brief account of Cl0p on the 19th of this month, but stayed away from posting […]

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(26/06/23) Blog 177 – Google identify 10 vulnerabilities in Intel TDX

Mark26/06/202326/06/2023 365 days of blogs / June

Researchers from the Project Zero & Cloud teams at Google have released a report detailing a security review of the Intel Trust Domain Extensions (TDX) feature. The security review was performed in cooperation with Intel engineers on pre-release source code for version 1.0 of the TDX feature. This code is […]

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(25/06/23) Blog 176 – Hey, remember me? It’s Mirai – I’m back…

Mark25/06/202326/06/2023 365 days of blogs / June

Unit 42 research analysts at Palo Alto Networks have identified a new strain of the Mirai botnet which targets 22 security issues in various devices including DVRs, WiFi dongles, Routers, Thermal monitoring systems, solar power systems, and access control systems. The malware has been discovered in two recent campaigns which […]

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(24/06/23) Blog 175 – breached.vc seized by FBI

Mark24/06/202325/06/2023 365 days of blogs / June

A multi-national coalition of law enforcement agencies have taken down the clearweb site of the infamous BreachForums. Visitors to the domain breached.vc are now met with the standard “This domain has been seized” message. The domain takedown comes three months after the arrest of its owner Conor Fitzpatrick (aka Pompompurin), […]

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(23/06/23) Blog 174 – Manchester University hit with cyber attack

Mark23/06/202323/06/2023 365 days of blogs / June

A ransomware attack has targeted Manchester University with the threat actors stealing 7Tb of data. Using information stolen in the attack, the threat actors have started to email students, warning that their data will soon be leaked to the dark web after an extortion demand was not paid. The threat […]

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(22/06/23) Blog 173 – RDStealer uses RDP to infect remote victims

Mark22/06/202322/06/2023 365 days of blogs / June

Back in May of this year, cyber Security company BitDefender released a paper detailing research work they have undertaken which looks at a new exploit which takes control of sessions using the Remote Desktop Protocol (RDP) to infect victims with a backdoor allowing for data to be exfiltrated. The exploit […]

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(21/06/23) Blog 172 – Reddit threatened with data leak if ransom not paid

Mark21/06/202320/06/2023 365 days of blogs / June

The following post is one I’ve thought about writing for almost a month now, but didn’t think there was much to it until recently. Back in February, Reddit was hacked by a ransomware group and approx. 80GB of data was exfiltrated. At the time, it wasn’t certain which of the […]

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