For a loosely connected, globally distributed system with no central governing authority, the Internet is remarkably dependable. Robust enough to cope with the unexpected, it features back-up capabilities ranging from redundant network paths to virtual servers that compensate for physical hardware failures.
CISA has issued supplemental direction to Emergency Directive (ED) 21-02: Mitigate Microsoft Exchange On-Premises Product Vulnerabilities providing additional forensic triage and server hardening, requirements for federal agencies. Specifically, this update directs federal departments and agencies to run newly developed tools —Microsoft’s Test-ProxyLogon.ps1 script and Safety Scanner MSER—to investigate whether their Microsoft Exchange Servers have been compromised.
Sharecare announced the expansion of its executive team with David Guthrie joining as chief information officer (CIO) and chief information security officer (CISO).
Cybrary, and MITRE Engenuity announced a partnership to offer MITRE ATT&CK Defender (MAD), a new online training and certification solution designed to enable defenders to gain the advantage over cyber adversaries.
Cyberbit,announced the Hudson’s Bay Company incident response team as winner of the inaugural International Cyber League (ICL) competition, the America’s Cyber Cup, outperforming nearly 100 Security Operations Center (SOC) and incident response teams over the course of four rounds of simulated cyberattack challenges. Hudson’s Bay Company was declared the winner based on quality of performance, and time to response, achieving the title of Best Cyber Defense Team in the Americas.
Implementing a converged security organization is perhaps one of the most resourceful and beneficial business decisions an organization can make when seeking to enhance security risk management. In this era of heightened consequences and sophisticated security threats, the need for integration between siloed security and risk management teams is imperative. The need for collaboration between those two teams and the business is equally imperative. Let’s look at five more specific benefits:
Securing diverse and distributed IT environments starts with the identity plane. Modern and evolving security threats are best prevented by securing identity through many layers relying on a Zero Trust model. Zero Trust, by which I mean “trust nothing, verify everything,” can serve as a foundation for the evolution of a modern security perimeter, one virtually drawn around each individual user, from anywhere they log on. By following Zero Trust principles and establishing user identity across devices, programs, and networks, modern enterprises can pursue a security program that is adaptive, contextual, and robust enough to defend against modern threats.
The first line of defense in cybersecurity is taking proactive measures to detect and protect the entire IT landscape. It’s critical to have the right security systems and processes in place to find known and unknown threats before they impact your business. But you also need a bulletproof plan in case your systems are breached. You need to move very quickly to limit damage, so you should have a team experienced in handling these situations ready to jump to action, bringing along tools, procedures, and a proven methodology to stop attacks and to repair and restore whatever you can. Here are five critical factors in preparing for the first 24 hours after an attack:
March 31st is World Backup Day 2021, the 10th anniversary of the inaugural World Backup Day in 2011. Though the day serves as a reminder to backup your data, this process should be done frequently to offset the risk of data loss - or the intentional or unintentional destruction of information, which may be caused by people or processes from within or outside of an organization.
The Internal Revenue Service recently warned of an ongoing IRS-impersonation scam that appears to primarily target educational institutions, including students and staff who have ".edu" email addresses.
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