Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

The cybersecurity landscape has dramatically shifted with the rise of cloud computing. While Endpoint Detection and Response (EDR) and Extended Detection and Response (XDR) have proven valuable in protecting traditional endpoints, the cloud introduces a new set of challenges. This post examines why these solutions, rooted in endpoint-centric approaches, may fall short in the cloud, highlighting the need for a new generation of cloud protection strategies designed for SaaS, IaaS, and PaaS environments.

Endpoint detection and response (EDR) systems such as SentinelOne Singularity Endpoint, CrowdStrike, and Microsoft Defender monitor IT infrastructure such as computers, mobile devices, and network devices to detect, alert on, and respond to cyber threats. These EDR systems record data about the endpoints to identify abnormal behavior, block malicious activity, and provide remediation suggestions with contextual information.

Ever wondered how to keep your business safe from the ever-growing wave of cyber threats? Let’s understand what Endpoint Detection and Response (EDR) is and how it can be a trusted ally in protecting your business online.

In September 2024, SE Labs tested Acronis Extended Detection and Response (XDR) against targeted attacks based on APT29 and Scattered Spider. The test was done in parallel with SE Labs’ Q3 2024 comparative EDR test. Both tests were done using the same methodology and targeted attacks from APT29 and Scattered Spider, but the comparative test added DPRK (Democratic People’s Republic of Korea) ransomware to the evaluation.

EDR protects organizations' endpoints and surpasses the capabilities of traditional antivirus solutions focused solely on preventing known attacks. Its main strength is detecting and responding to advanced threats that have evaded previous security controls.

Over the past decade, Detection and Response (DR) solutions have advanced substantially to address the constantly evolving sophistication of cyberattacks. Malicious actors have perfected techniques to evade traditional defenses, making detection and response solutions key requisites in a robust cybersecurity strategy.

Over the past year, several sophisticated cyber-espionage campaigns have grabbed the attention of our industry and challenged defenders and vendors alike with advanced tactics, techniques, and procedures (TTPs). One of the most visible campaigns is Volt Typhoon, named by the Microsoft threat intelligence team in May 2023 and attributed to Chinese state-sponsored threat actors.

Endpoint detection and response (EDR) has been a standard method for securing on-premises devices for years. When combined with antivirus software, it’s proven an effective way to uncover threats before they can cause severe damage. However, the growth of smartphones and other mobile devices means more and more work is getting done outside of the office. Organizations can no longer rely on traditional EDR protections as millions more endpoints are now exposed to the threat of a cyber attack.

Do you know how secure your organization’s mobile devices are? You may have a handle on your on-premises device and network security, but the rise of remote employee access and bring-your-own-device (BYOD) policies has created new security challenges. Many organizations rely on endpoint detection and response (EDR) solutions to keep their traditional endpoints secure, but these solutions often don’t prioritize mobile endpoint security.

Increasingly targeted ransomware attacks, has cyber professionals on high alert securing their networks and understandably with a single attack being potentially such a massive loss (both in terms of finance, operational disruption as well as brand damage). A company that relies on its data to operate or grow should make setting in place a defense against ransomware a top priority. But we cannot take any protection measure without knowing what ransomware is all about.