Sophos stories - Page 7
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Ransomware recovery costs increase as businesses are hit hard
Fri, 7th May 2021
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Average ransomware recovery cost in Asia Pacific and Japan (APJ) has increased from US$1.16 million to US$2.34 million, more than doubling in one year.
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'Catastrophic forgetting': What it is, and how to prevent it
Mon, 3rd May 2021
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firewalls
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network infrastructure
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network security
AI has been used to combat cyber-threats for years. But there are many related pitfalls — and catastrophic forgetting is a major one.
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Ransomware recovery costs more than doubled in past year
Thu, 29th Apr 2021
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network infrastructure
The average cost of recovery from a ransomware attack for businesses in Asia Pacific has more than doubled in the last year, says Sophos.
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A look at the MS Exchange zero-days and how to protect your business
Thu, 29th Apr 2021
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firewalls
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network infrastructure
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network security
Every organisationusing Microsoft Exchange must patch their on-premise servers immediately and scan their networks for signs of malicious activity.
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Why the rise of containers has created a vulnerability crisis
Tue, 27th Apr 2021
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uc
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network infrastructure
The rapid adoption of cloud services has brought new cyber threats. Read how Sophos' Cloud Optix tackles container vulnerabilities.
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Malicious cryptominer exploits MS Exchange Server vulnerabilities
Thu, 22nd Apr 2021
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firewalls
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datacentre infrastructure
Cybercriminals are exploiting Microsoft Exchange vulnerabilities despite warnings. Attacks include ransomware and cryptomining malware. Patching is crucial.
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Cybersecurity budgets still not keeping up with threats — report
Wed, 31st Mar 2021
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firewalls
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network security
Cybersecurity budgets stagnant as cyber-attacks rise, new research says. Executives underestimate risk, hindered by skill shortages.
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Sophos announces collaboration with Qualcomm for PC security
Mon, 1st Mar 2021
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uc
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firewalls
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network infrastructure
Sophos plans to combine its Intercept X cybersecurity technology with Qualcomm's Snapdragon compute platforms, bringing next-generation security to PCs.
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Agent Tesla Trojan can evade endpoint protection, Sophos reports
Thu, 4th Feb 2021
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malware
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firewalls
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network infrastructure
Agent Tesla originally surfaced in 2014. It is widely available on criminal marketplaces, and continues to evolve.
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Sophos unearths origin of prominent cryptominer
Fri, 22nd Jan 2021
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firewalls
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network infrastructure
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network security
The cryptominer was recently discovered when attackers targeted internet-facing database servers (SQL servers), and the MrbMiner was downloaded and installed.
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Sophos named a Numbering Authority in CVE programme
Tue, 19th Jan 2021
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firewalls
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network security
Sophos has become a Numbering Authority in the Common Vulnerabilities and Exposures programme, enabling it to assign CVE identification to its own products.
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Sophos Rapid Response puts out the ransomware fire
Mon, 18th Jan 2021
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malware
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network infrastructure
Ransomware attacks have become increasingly common, with 51% of organizations experiencing one last year. Learn how to protect yourself.
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Demystifying 'zero trust' and its role in cybersecurity
Mon, 18th Jan 2021
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malware
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network infrastructure
Zero trust in cybersecurity is gaining momentum as organisations adapt to changing network perimeters and remote work.
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Cybercriminals leverage AI to sustain attacks on enterprises
Mon, 18th Jan 2021
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network security
What is less discussed is how cybercriminals are taking advantage of those very same technologies to automate their attacks, too.
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The current state of ransomware — and its future
Tue, 12th Jan 2021
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malware
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vpns
2020 saw an increase in ransomware attacks, with hackers collaborating and using new tactics, according to cybersecurity firm Sophos.
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Sophos unveils new open AI developments to sharpen defenses against cyberattacks
Thu, 17th Dec 2020
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network security
Sophos has unveiled four new open Artificial Intelligence developments to enhance the industry's defenses against cyberattacks.
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Experiencing ransomware significantly impacts cybersecurity approach
Fri, 16th Oct 2020
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Ransomware hits organisations hard, impacting confidence and cyber attack strategies, reveals a new survey by Sophos. #Cybersecurity #Ransomware.
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Sophos named mobile security Leader in IDC MarketScape
Mon, 21st Sep 2020
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smartphones
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network infrastructure
Sophos Intercept X for Mobile has capabilities in protecting Android, iOS and Chrome OS users from known and never before seen mobile threats.
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Phishing scam imitates SharePoint & OneNote for nefarious clicks
Tue, 8th Sep 2020
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network security
Sophos researchers say that the attackers take a slightly different approach to the standard ‘fake login’ phishing email.
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Sophos deconstructs Dharma, the 'fast food franchise' ransomware
Fri, 14th Aug 2020
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Dharma ransomware has become a profitable business for cybercriminals, targeting small and medium businesses with devastating results.