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Industrial VPN vulnerabilities put critical infrastructure at risk

Security researchers analyzing popular remote access solutions used for industrial control systems (ICS) found multiple vulnerabilities that could let unauthenticated attackers execute arbitrary code and breach the environment. [...]

https://www.bleepingcomputer.com/news/security/industrial-vpn-vulnerabilities-put-critical-infrastructure-at-risk/
FBI warns of Netwalker ransomware targeting US government and orgs

The FBI has issued a security alert about Netwalker ransomware operators targeting U.S. and foreign government organizations, advising their victims not to pay the ransom and reporting incidents to their local FBI field offices. [...]

https://www.bleepingcomputer.com/news/security/fbi-warns-of-netwalker-ransomware-targeting-us-government-and-orgs/
Microsoft to remove all Windows downloads signed with SHA-1

Microsoft is removing all Windows downloads from the Microsoft Download Center that are signed using SHA-1 certificates on August 3rd, 2020. (9d677006e13fc8d17c1f59b05bbb9047)[...]

https://www.bleepingcomputer.com/news/microsoft/microsoft-to-remove-all-windows-downloads-signed-with-sha-1/
BootHole GRUB bootloader bug lets hackers hide malware in Linux, Windows

A severe vulnerability exists in almost all signed versions of GRUB2 bootloader used by most Linux systems. When properly exploited, it could allow threat actors to compromise an operating system's booting process even if the Secure Boot verification mechanism is active. (d6e07de8573fc9018707f22eee885a5d)[...]

https://www.bleepingcomputer.com/news/security/boothole-grub-bootloader-bug-lets-hackers-hide-malware-in-linux-windows/
Cisco fixes severe flaws in data center management solution

Cisco today has released several security updates to address three critical authentication bypass, buffer overflow, and authorization bypass vulnerabilities found to affect Cisco Data Center Network Manager (DCNM) and multiple Cisco SD-WAN software products. (eaf4eb782b57d2f002da312b3ed275fe)[...]

https://www.bleepingcomputer.com/news/security/cisco-fixes-severe-flaws-in-data-center-management-solution/
Microsoft now detects CCleaner as a Potentially Unwanted Application

Microsoft is now detecting the popular CCleaner Windows optimization and Registry cleaner program as a potentially unwanted application (PUA) in Microsoft Defender. (47a9275c481dbf25e49cf753f7102ec1)[...]

https://www.bleepingcomputer.com/news/microsoft/microsoft-now-detects-ccleaner-as-a-potentially-unwanted-application/
Zoom bug allowed attackers to crack private meeting passwords

A lack of rate limiting in password attempts allowed potential attackers to crack the numeric passcode used to secure Zoom private meetings as discovered by Tom Anthony, VP Product at SearchPilot. (6f4c434995edef0548165457c4d90ce3)[...]

https://www.bleepingcomputer.com/news/security/zoom-bug-allowed-attackers-to-crack-private-meeting-passwords/
Sneaky Doki Linux malware infiltrates Docker cloud instances

Attackers are targeting misconfigured cloud-based docker instances running on Linux distributions with an undetectable strand of malware. (47a9275c481dbf25e49cf753f7102ec1)[...]

https://www.bleepingcomputer.com/news/security/sneaky-doki-linux-malware-infiltrates-docker-cloud-instances/
Vermont Tax Department exposed 3 years worth of tax return info

The Vermont Department of Taxes today disclosed that taxpayers' private information was exposed because of a security issue affecting its online filing site discovered on July 2, 2020. (6f4c434995edef0548165457c4d90ce3)[...]

https://www.bleepingcomputer.com/news/security/vermont-tax-department-exposed-3-years-worth-of-tax-return-info/
TrickBot's new Linux malware covertly infects Windows devices

TrickBot's Anchor malware platform has been ported to infect Linux devices and compromise further high-impact and high-value targets using covert channels. (47a9275c481dbf25e49cf753f7102ec1)[...]

https://www.bleepingcomputer.com/news/security/trickbots-new-linux-malware-covertly-infects-windows-devices/
Firefox 79 released with new Lockwise password export feature

Mozilla has released Firefox 79 on July 28th, 2020, to the Stable desktop channel for Windows, macOS, and Linux with minor improvements and bug fixes. This is a small release with only some small bug fixes and improvements. The most noteworthy change is that you are now able to export saved login credentials to a CSV file. (47a9275c481dbf25e49cf753f7102ec1)[...]

https://www.bleepingcomputer.com/news/software/firefox-79-released-with-new-lockwise-password-export-feature/
US defense contractors targeted by North Korean phishing attacks

Employees of U.S. defense and aerospace contractors were targeted in a large scale spear-phishing campaign between early April and mid-June 2020 in a series of phishing attacks designed to infect their devices and to exfiltrate defense tech intelligence. (47a9275c481dbf25e49cf753f7102ec1)[...]

https://www.bleepingcomputer.com/news/security/us-defense-contractors-targeted-by-north-korean-phishing-attacks/