Zeljka Zorz

Are your domain controllers safe from Zerologon attacks?
CVE-2020-1472, a privilege elevation vulnerability in the Netlogon Remote Protocol (MS-NRPC) for which Microsoft released a patch in August, has just become a huge liability …

Aiming for a career in cybersecurity? Now is the time to pick up new skills
The COVID-19 pandemic took most of us by surprise. Widespread shelter-in-place mandates changed how we work (and whether we can work), play, rest, shop, communicate and learn. …

How to add 2FA to your Zoom account
Video conferencing platform Zoom is finally offering all users the option to enable two-factor authentication (2FA) to secure their accounts against credential stuffing …

September 2020 Patch Tuesday: Microsoft fixes over 110 CVEs again
On this September 2020 Patch Tuesday: Microsoft has plugged 129 security holes, including a critical RCE flaw that could be triggered by sending a specially crafted email to …

Popular Android apps are rife with cryptographic vulnerabilities
Columbia University researchers have released Crylogger, an open source dynamic analysis tool that shows which Android apps feature cryptographic vulnerabilities. They also …

Securing Active Directory accounts against password-based attacks
Traditional password-based security might be headed for extinction, but that moment is still far off. In the meantime, most of us need something to prevent our worst instincts …

Which cybersecurity failures cost companies the most and which defenses have the highest ROI?
Massachusetts Institute of Technology (MIT) scientists have created a cryptographic platform that allows companies to securely share data on cyber attacks they suffered and …

Cisco patches critical, wormable RCE flaw in Cisco Jabber
Cisco has patched four vulnerabilities in its Jabber client for Windows, the most critical of which (CVE-2020-3495) could allow attackers to achieve remote code execution by …

Microsoft builds deepfakes detection tool to combat election disinformation
Microsoft has developed a deepfakes detection tool to help news publishers and political campaigns, as well as technology to help content creators “mark” their …

Tor Project launches program to secure funding for software development
The Tor Project, the research-education nonprofit organization that maintains software for the Tor anonymity network, has announced a membership program to secure funding that …

Apple-notarized malware foils macOS defenses
Shlayer adware creators have found a way to get their malicious payload notarized by Apple, allowing it to bypass anti-malware checks performed by macOS before installing any …

Attackers are exploiting two zero-day flaws in Cisco enterprise-grade routers
A technical support intervention has revealed two zero-day vulnerabilities in the OS running on Cisco enterprise-grade routers that attackers are trying to actively exploit. …
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