Collaborate Disseminate
In this article, we’ve curated a list of insightful corporate cybersecurity blogs that provide analysis and actionable advice to help you keep your company’s digital assets secure. This list is not meant to be exhaustive since thousands of … Continue reading 10 corporate cybersecurity blogs worth your time
The rate of data encryption following a ransomware attack in healthcare was the highest in the last three years, according to Sophos. Ransomware attacks continue to grow in sophistication Among those organizations surveyed, cybercriminals successfully … Continue reading Healthcare’s road to redefining cybersecurity with modern solutions
Since July 2023, the Federal Bureau of Investigation (FBI) has noticed a new trend: dual ransomware attacks on the same victim, occurring in close proximity of one another. Dual ransomware attacks Dual ransomware attacks are when against the same victi… Continue reading Most dual ransomware attacks occur within 48 hours
Adversary-sponsored research contests on cybercriminal forums focus on new methods of attack and evasion, according to Sophos. The contests mirror legitimate security conference ‘Call For Papers’ and provide the winners considerable financial rewards a… Continue reading Cybercriminals use research contests to create new attack methods
A known threat actor specializing in ransomware attacks is believed to be behind a recent campaign that targeted unpatched internet-facing Citrix NetScaler systems to serve as an initial foothold into enterprise networks. “Our data indicates stro… Continue reading Ransomware group exploits Citrix NetScaler systems for initial access
Median attacker dwell time—the time from when an attack starts to when it’s detected—shrunk from 10 to eight days for all attacks, and to five days for ransomware attacks during the first half of 2023, according to Sophos. In 2022, the median dwell tim… Continue reading Ransomware dwell time hits new low
Help Net Security is in Las Vegas this week for Black Hat USA 2023, and this video provides a closer look at the event. The exhibitors featured in this video are: 1Password, Aqua Security, CISA, Cisco, CyberFOX, Darktrace, Dasera, Fortanix, Fortinet, F… Continue reading Black Hat USA 2023 video walkthrough
Black Hat USA 2023 returned to the Mandalay Bay Convention Center in Las Vegas and Help Net Security was on-site. The conference featured over 100 selected Briefings, open-source tool demos in the Arsenal, a Business Hall, networking events, and more. … Continue reading Photos: Black Hat USA 2023
A series of ransomware attacks made by different groups share curiously similar characteristics, according to Sophos. Sophos released new findings into the connections between the most prominent ransomware groups this past year, including Royal, in its… Continue reading Recent ransomware attacks share curiously similar tactics
Sophos has announced that Sophos X-Ops will lead three presentations at Black Hat and DEF CON, taking place this week in Las Vegas. Speaker presentations from Sophos Managed Detection and Response (MDR) security operations experts, threat researchers, … Continue reading Sophos X-Ops showcases MDR and threat intelligence at Black Hat and DEF CON