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Chainalysis: 2023 a 'watershed' year for ransomware

By Alexander Culafi 07 Feb 2024

Chainalysis said ransomware payments ballooned to reach $1.1 billion in 2023, marking a complete reversal from the decline in ransomware payments seen the year prior. Read More

Okta breach led to hijacked sessions for 5 customers

By Alexander Culafi 03 Nov 2023

Okta provided a detailed timeline of the events surrounding the breach against its customer support case management systems and said five customers had sessions hijacked. Read More

'Rapid Reset' DDoS attacks exploiting HTTP/2 vulnerability

By Alexander Culafi 10 Oct 2023

Cloudflare said the Rapid Reset DDoS attack was three times larger than the attack it had on record. Google similarly called it 'the largest DDoS attack to date.' Read More

Cisco working on fix for critical IOS XE zero-day

By Alexander Culafi 16 Oct 2023

Cisco designated the bug, CVE-2023-20198, with a CVSS score of 10 and said it was working on a patch, but advised customers to apply mitigations in the meantime. Read More

How Storm-0558 hackers stole an MSA key from Microsoft

By Arielle Waldman 07 Sep 2023

Microsoft detailed a series of errors that led to a consumer account signing key accidentally being included in a crash dump that was later accessed by Storm-0558 actors. Read More

More From The Gherkin

By Steve Broadhead 22 Oct 2019

More Gherkin And IT As A Business Strategy - Back at the Gherkin event, two of the primary vendors who were present for the discussions actually substantiated the previous blog comments about ... Read More

ScamClub spreads fake McAfee alerts to ESPN, AP, CBS sites

By Rob Wright 30 Nov 2023

Malwarebytes said the malicious affiliate behind the fake virus alerts and other malvertising attacks has been flagged many times over the years, but McAfee has yet to take action. Read More

Large group WebRTC meetings require managing CPU usage

By Katherine Finnell 05 Jun 2020

In this roundup of UC blogs, analysts discuss how to address CPU challenges with large group WebRTC meetings, lessons learned from remote collaboration and changing business models. Read More

SD-WAN, 5G remote work technologies enable future networks

By Michaela Goss 22 Apr 2020

In this roundup of networking blogs, learn how SD-WAN and 5G can benefit business continuity plans for network infrastructure and whether split tunneling is necessary -- or safe. Read More

Attacks begin on critical Atlassian Confluence vulnerability

By Arielle Waldman 23 Jan 2024

Exploitation activity for CVE-2023-22527 marks the third time in four months that a critical Atlassian Confluence flaw has gained threat actors' attention. Read More