No Apps Left Behind on Your Zero Trust Journey

Complexity kills productivity. When it comes to enabling application access, enterprises should not have to choose between user experience and complex techniques that ensure application security. Traditionally, perimeter security is built on an assumption that whatever is inside the perimeter is...

Building Zero Trust networks with Microsoft 365

The traditional perimeter-based network defense is obsolete. Perimeter-based networks operate on the assumption that all systems within a network can be trusted. However, todays increasingly mobile workforce, the migration towards public cloud services, and the adoption of Bring Your Own Device...

Remote access in a software defined world

When I first ventured into technology, I wish someone gave me a heads-up about the bevy of acronyms to remember. It feels like every day a new acronym related to technology is formed. It's hard enough remembering names within my family. During Thanksgiving with a full house, I struggle to remembe...

Your Users Have Left the Building: Now What?

The dramatic growth of mobile devices, the widespread availability of always-on fast wireless networks, and the rapid adoption of cloud applications have transformed the viability of remote working. Employers are increasingly adopting flex schedules, implementing work from home options, and...

Man Climbs Severn Bridge. Your office is twice as easy and half as scary

So you think no one would ever sneak into your business? Think Again. The man who climbed the Severn Bridge and broke into the Big Brother house seems to have method to his madness. Here’s why. When I describe Social Engineering to some I get a common response: “Yeah, but who would ever do that i...

Infection Monkey - An Automated Pentest Tool

The Infection Monkey is an open source security tool for testing a data center's resiliency to perimeter breaches and internal server infection. The Monkey uses various methods to self propagate across a data center and reports success to a centralized Monkey Island server. The Infection Monkey i...

Data Center Security Testing Tool: Infection Monkey

The Infection Monkey is an open source security tool for testing a data center’s resiliency to perimeter breaches and internal server infection. The Monkey uses various methods to self propagate across a data center and reports success to a centralized Command and ControlC&C server. The Infection...

Covert Data Channel in TLS Dodges Network Perimeter Protection

Researchers have released a proof-of-concept framework for a new covert channel for data exchange using the Transport Layer Security TLS protocol. The method exploits the public key certificate standard X.509 and could allow for post-intrusion C2 communication and data exfiltration to go unnotice...

perimeterinstitute.ca XSS vulnerability

Open Bug Bounty ID: OBB-501307 Description| Value ---|--- Affected Website:| perimeterinstitute.ca Open Bug Bounty Program:| Not created yet Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N...

New Nessus 7 Professional and the end of cost-effective Vulnerability Management (as we knew it)

It's an epic and really sad news. When people asked me about the cost-effective solution for Vulnerability Management I usually answered: "Nessus Professional with some additional automation through Nessus API". With just a couple of Nessus Professional scanning nodes it was possible to scan all...

Vulnerability Management for Network Perimeter

Network Perimeter is like a door to your organization. It is accessible to everyone and vulnerability exploitation does not require any human interactions, unlike, for example, phishing attacks. Potential attacker can automate most of his actions searching for an easy target. It's important not t...

How Next-Generation Firewall Platforms Help Protect Your Perimeter at Each Stage of the Cyber Kill Chain*

Whether you need to upgrade your firewalls on-premise or in the cloud, next-generation firewalls NGFWs can significantly reduce the risks associated with the modern threat landscape. Since attacks have evolved using techniques such as encryption, polymorphism, etc., firewalls have also evolved to...

FLIR Thermal Camera FC-SPT - Command Injection

FLIR Thermal Camera FC-SPT - Command Injection FLIR Systems FLIR Thermal Camera FC-S/PT Authenticated OS Command Injection Vendor: FLIR Systems, Inc. Product web page: http://www.flir.com Affected version: Firmware version: 8.0.0.64 Software version: 10.0.2.43 Release: 1.4.1, 1.4, 1.3.4 GA, 1.3.3...

Threat Hunting for Dridex Attacks: Top Questions from Security Teams

Editor's Note: This article originally appeared on RedCanary.com. I recently spoke on a threat hunting webinar with our partner Carbon Black in which we dove into Dridex attacks: how they work, why they’re so effective, and how security teams can detect them through a proactive threat hunting...

Microsoft Windows Hyper-V CVE-2017-0169 Information Disclosure Vulnerability

Description Microsoft Windows is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks. Technologies Affected Microsoft Windows 8.1 for x64-based Systems Microsoft Windows Server 2012 Microsoft...

Why moats and castles belong in the past

We are all familiar with the enterprise security approach of treating an organization like a castle, and protecting it with a moat. Moats have been used for perimeter defense since ancient Egypt. While the moat and castle enterprise security approach has worked well in the past it is starting to...

Jon Oberheide on Perimeter Security

Mike Mimoso talks to Duo Security co-founder and CTO Jon Oberheide at RSA Conference about Google’s BeyondCorp security model, enforcing perimeter security, how endpoint security has evolved through the years, and the future of passwords. Download: JonOberheideonPerimeterSecurity.mp3 Music by Chr...

Windows Information Disclosure Vulnerability

An information disclosure vulnerability exists when Windows fails to properly validate NT LAN Manager NTLM Single Sign-On SSO requests during Microsoft Account MSA login sessions. An attacker who successfully exploited the vulnerability could attempt to brute force a user’s NTLM password hash. To...

Patched BadTunnel Windows Bug Has 'Extensive' Impact

Among the more than three dozen vulnerabilities Microsoft patched on Tuesday was a fix for a bug that the researcher who found it said has “probably the widest impact in the history of Windows.” “There were also some wide impact vulnerabilities before, but maybe not like this extensive,” Chinese...

Security Analyst Summit Inbar Raz

TENERIFE, Spain – Intelligence services may be the security industry’s boogeyman right now, but for a long time, IT security has done a good job of following the government’s lead when it comes to developing new approaches and strategies. At the Kaspersky Lab Security Analyst Summit, Inbar Raz of...