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Virtual private networks (VPNs) form a staple of the modern work environment. VPNs provide an essential layer of protection for employees working remotely or across multiple office locations, encrypting data traffic to stop hackers from intercepting and stealing information. Usage of VPNs skyrocketed in the wake of the COVID-19 pandemic and remains high — 77% of employees use VPN for their work nearly every day, according to the 2023 VPN Risk Report by Zscaler. The post Best Practices to Strengthen VPN Security appeared first on Security Boulevard. View the full article

The post The 5 Best Fast, Reliable, & Secure VPN Services first appeared on Tecmint: Linux Howtos, Tutorials & Guides .If you are a firm believer in browsing the internet securely, then you know how crucial it is to have a reliable VPN service to The post The 5 Best Fast, Reliable, & Secure VPN Services first appeared on Tecmint: Linux Howtos, Tutorials & Guides.View the full article

Networking giant Cisco has warned its users of an ongoing attack against its business VPN services. In a security advisory, Cisco said it had been notified of an ongoing password-spraying attack against different third-party VPN concentrators. In this instance, it was Remote Access VPN (RAVPN) services configured on Cisco Secure Firewall that were affected. Russian attackers “Depending on your environment, the attacks can cause accounts to be locked, resulting in Denial of Service (DoS)-like conditions,” Cisco explained, saying that the activity appears to be a reconnaissance effort. The threat actors were not named. Password spraying is a type of attack in which the threat actor tries the same password with multiple accounts, until one combination works. Listing its set of defenses and mitigations, Cisco recommended enabling logging to a remote syslog server for improved correlation and auditing of network and security incidents across various network devices; securing default remote access VPN profiles by pointing unused default connection profiles to sinkhole AAA servers; leveraging TCP shun to manually bloc dangerous IP addresses, configuring control-place ACLs to block unauthorized public IP addresses from running VPN sessions; and using certificate-based authentication for RAVPN. Security researcher Aaron Martin claims the attack was likely the work of an undocumented malware botnet named Brutus. He made the connection after observing the malware’s targeting scope and attack patterns, it was said. In his analysis of the botnet, Martin said it counts some 20,000 IP addresses worldwide. At first, the attacks targeted SSLVPN appliances from Fortinet, Palo Alto, SonicWall, and Cisco, but have since evolved to include web apps using Active Directory for authentication, too. To avoid raising any flags, Brutus rotates its IPs every six attempts. Although inconclusive, some evidence points to Brutus being the work of APT29, an infamous Russian state-sponsored threat actor. Via BleepingComputer More from TechRadar Pro What is credential stuffing, and how does it work?Here's a list of the best firewalls around todayThese are the best endpoint security tools right now View the full article

Enterprise VPNs are critical for connecting remote workers to company resources via reliable and secure links to foster communication and productivity. Read about six viable choices for businesses.View the full article

Read our in-depth analysis of TunnelBear VPN, covering its pricing, ease of use, security features, and more. Find out if this is the right VPN for you.View the full article

Looking for the best VPNs for Chrome extension to enhance your online security and privacy? Dive into our list of top rated VPNs and find your best fit.View the full article