Wyze has finally released fixes for vulnerabilities which could give attackers direct access to live video feeds and stored recordings in their smart cameras. Researchers at Bitdefender discovered the first of three vulnerabilities back in 2019 and then waited over a year and a half to report on the third as Wyze had not produced […]
Wyze Security Camera vulnerabilities Read More »
Spring is a popular enterprise grade application framework for Java, and Spring4Shell is the name given to a remote code execution vulnerability disclosed at the end of March. There has been a lot of hype and confusion in the tech press surrounding this vulnerability, including confusing it with a CVE for Spring Cloud Function which
What is the Spring4Shell vulnerability? Read More »
Last week over 200 malicious packages were discovered in the npm registry targeting Azure developers with PII stealing malware. Reported by security firm JFrog, the malicious packages were uploaded to npm in a sort of typosquatting attack which targeted packages within the @azure scope. The attack method is simple: the attacker creates a malicious package
Azure developers targeted in supply chain attack Read More »
Google has released a patch for a zero day exploit in Google Chrome – the second zero day patched so far this year. Tracked as CVE-2022-1096, this High severity Type Confusion vulnerability was reported on 23rd March and a patch was released just 48 hours later. Google is aware that an exploit exists in the
Google Chrome Zero Day Patched Read More »
‘Use After Free’ is the name given to security vulnerabilities that occur because of a problem with the way an application is managing its memory. When one part of a program attempts to use some memory that another part of the program has released because it is no longer needed the application may crash, produce
What is a Use After Free Vulnerability? Read More »
Earlier this month, the Vue.js JavaScript framework was subject to a supply chain attack via the npm ecosystem. The node-ipc package was sabotaged by its creator and was pulled into other people’s projects resulting in anti-war messages being displayed to users and, in some cases, data destruction. Node-ipc is a popular module used in the
Npm sabotaged by Ukraine protest Read More »
HP has issued two security advisories describing remote code execution and denial of service vulnerabilities that affect hundreds of different HP network printers. Remote code execution and buffer overflow Certain HP Print products and Digital Sending products may be vulnerable to potential remote code execution and buffer overflow with use of Link-Local Multicast Name Resolution
HP warns of printer vulnerabilities Read More »
As a security manager you can only protect systems that you know about. Asset Management is the art and science of keeping track of all the devices connected to your network so that you can protect them. You can’t protect what you don’t track One of the developments in cybersecurity thinking in recent years has
Why Asset Management is important for Cybersecurity Read More »
When the LAPSUS$ ransomware group broke into the network of Nvidia, the data they stole included two code signing certificates which are now being used to sign malware to help it bypass security defences. In order to prove that an application or driver is genuine and really does come from the named developer, a digital
Stolen Nvidia certs uses to sign malware Read More »
Our monthly summary of recent important security patches includes updates from Microsoft and HP Microsoft Patch Tuesday March 2022 The March security updates from Microsoft address 71 security vulnerabilities, including several rated as critical or zero-day: Microsoft Exchange Server remote code execution vulnerability ( CVE-2022-23277) allowing an authenticated malicious user to run their code with admin
March Security Updates Read More »
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