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Try2Cry ransomware tries to worm its way to other Windows systems

A new ransomware known as Try2Cry is trying to worm its way onto other Windows computers by infecting USB flash drives and using Windows shortcuts (LNK files) posing as the targets' files to lure them into infecting themselves. [...]

https://www.bleepingcomputer.com/news/security/try2cry-ransomware-tries-to-worm-its-way-to-other-windows-systems/
PoC exploits released for F5 BIG-IP vulnerabilities, patch now!

Two days after patches for critical F5 BIG-IP vulnerability were released, security researchers have started publicly posting proof-of-concept (PoC) exploits show how easy it is to exploit these devices. [...]

https://www.bleepingcomputer.com/news/security/poc-exploits-released-for-f5-big-ip-vulnerabilities-patch-now/
EDP energy giant confirms Ragnar Locker ransomware attack

EDP Renewables North America (EDPR NA) confirmed a Ragnar Locker ransomware attack that affected its parent corporation's systems, the Portuguese multinational energy giant Energias de Portugal (EDP). [...]

https://www.bleepingcomputer.com/news/security/edp-energy-giant-confirms-ragnar-locker-ransomware-attack/
Microsoft Defender ATP web content filtering is now free

The new Microsoft Defender Advanced Threat Protection (ATP) Web Content Filtering feature will be provided for free to all enterprise customers without the need for an additional partner license. [...]

https://www.bleepingcomputer.com/news/security/microsoft-defender-atp-web-content-filtering-is-now-free/
Citrix fixes 11 flaws in ADC, Gateway, and SD-WAN WANOP appliances

Citrix today patched a set of 11 vulnerabilities found to affect its Citrix ADC, Citrix Gateway, and Citrix SD-WAN WANOP (appliance models 4000-WO, 4100-WO, 5000-WO, and 5100-WO) networking products. [...]

https://www.bleepingcomputer.com/news/security/citrix-fixes-11-flaws-in-adc-gateway-and-sd-wan-wanop-appliances/
Microsoft takes down domains used in COVID-19-related cybercrime

Microsoft took control of domains used by cybercriminals as part of the infrastructure needed to launch phishing attacks designed to exploit vulnerabilities and public fear resulting from the COVID-19 pandemic. [...]

https://www.bleepingcomputer.com/news/security/microsoft-takes-down-domains-used-in-covid-19-related-cybercrime/
How to uninstall Microsoft Edge forced-installed via Windows Update

If Microsoft Edge was installed in Windows 10 via Windows Update, you can not remove it via standard methods. That does not mean you cannot remove it, though, as a technique has been discovered to uninstall the program via the command prompt. [...]

https://www.bleepingcomputer.com/news/microsoft/how-to-uninstall-microsoft-edge-forced-installed-via-windows-update/
Mitigating critical F5 BIG-IP RCE flaw not enough, bypass found

F5 BIG-IP customers who only applied recommended mitigations and haven't yet patched their devices against the unauthenticated remote code execution (RCE) CVE-2020-5902 vulnerability are now advised to update them against a recently found bypass. [...]

https://www.bleepingcomputer.com/news/security/mitigating-critical-f5-big-ip-rce-flaw-not-enough-bypass-found/