AT&T Cybersecurity

2007
San Mateo, CA, USA
Jul 9, 2020   |  By Edwardo Rodriguez
During the Investigation of a Suspicious Security Critical Event alarm, we discovered credentials had been dumped from the NTDS.dit, which is a database that stores Active Directory data, including password hashes for all users in the domain. By extracting these hashes, it’s possible for an attacker to use tools to gain access to user’s passwords, which allows them to act as any user on the domain, including the administrator.
Jul 8, 2020   |  By Ericka Chickowski
Distributed denial of service (DDoS) is a broad class of cyberattack that disrupts online services and resources by overwhelming them with traffic. This renders the targeted online service unusable for the duration of the DDoS attack. The hallmark of DDoS attacks is the distributed nature of the malicious traffic, which typically originates from a botnet—a criminally-controlled network of compromised machines spread around the globe.
Jul 8, 2020   |  By Mark Stone
This blog was written by a third party author Zero Trust is a cybersecurity model with a tenet that any endpoint connecting to a network should not be trusted by default. With Zero Trust, everything and everyone— including users, devices, endpoints —must be properly verified before access to the network is allowed.
Jul 8, 2020   |  By Mike Cotton
As companies shift more focus to combatting the recent epidemic in ransomware attacks, they are faced with choices on how to best deploy defenses to counter new attacker tactics and stay ahead of the threat.
Jul 7, 2020   |  By Nahla Davies
As our personal and business lives move into the digital sphere, implementing robust cybersecurity practices has quickly become a necessity. Much like brushing your teeth twice a day or making sure you get eight hours of sleep each night, it’s important to regularly protect and clean our data. Indeed, with 70% of Americans conducting their banking primarily online, it’s easy to see that a lapse in judgment or ignorance of how to stay safe could have serious consequences for many.
Oct 22, 2018   |  By AT&T Cybersecurity
Phenomenal security. Phenomenal partnership. At AlienVault, we understand that customers rely on your expertise to deliver world-class security solutions specifically designed to protect their unique business. We also know that vetting partnerships opportunities with security vendors is a critical component to delivering those outcomes.
Oct 22, 2018   |  By AT&T Cybersecurity
The Insider’s Guide to Incident Response gives you an in-depth look at the fundamental strategies of efficient and effective incident response for security teams that need to do more with less in today’s rapidly changing threat landscape.
Oct 1, 2018   |  By AT&T Cybersecurity
Get All 5 Chapters of AlienVault’s How to Build a Security Operations Center (On a Budget) in 1 eBook! You'll get an in-depth look at how organizations with limited resources can set up a successful operations center for monitoring, detecting, containing, and remediating IT threats across applications, devices, systems, networks, and locations.
Oct 1, 2018   |  By AT&T Cybersecurity
As organizations around the world shift their workloads to Amazon Web Services (AWS) and other popular cloud infrastructure-as-a-service (IaaS) providers, concerns about cloud security continue to rise. According to a 2018 Cloud Security Report from Cybersecurity Insiders, 91% of respondents are concerned about cloud security, an increase of 11% over last year’s report.
Sep 1, 2018   |  By AT&T Cybersecurity
Criminal organizations and hackers increasingly perceive regional banks and credit unions as attractive targets. That’s why we’ve created this primer—to help IT managers and executives at financial organizations understand not just the top threats they’re facing, but also what they can do to fend them off.
Jun 7, 2019   |  By AT&T Cybersecurity
Keep your business safe with by diagnosing the digital health of your business. Identify vulnerabilities and weaknesses before they become problems.
Apr 23, 2019   |  By AT&T Cybersecurity
This workplace scenario skit shows how easy it is for an employee’s credentials to be compromised, and how AT&T Cybersecurity can help.
Mar 27, 2019   |  By AT&T Cybersecurity
Senior IT Security Engineer at Coupa explains how AT&T Cybersecurity and AlienVault bring efficiency to their security program.
Mar 27, 2019   |  By AT&T Cybersecurity
Executives of AT&T Cybersecurity discuss the impact the new business unit will have on both existing customers and the cybersecurity industry.
Dec 20, 2018   |  By AT&T Cybersecurity
Discover the power of the unified security platform approach to security at AlienVault® in this brief 10-minute introduction video.