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The Hacker News

CISA Flags Three Linux Kernel Vulnerabilities Exploited in the Wild

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added three security flaws impacting the Linux kernel to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerabilities are listed below - CVE-2025-39682 (CVSS score: 9.8) - An improper check for unusual or exceptional conditions vulnerability in the TLS receive path

The Hacker NewsRead original
ExternalTechnology Trends
Wired Business

Flock Offers Employees Buyouts as Customers Flee

As dozens of cities end contracts for its controversial license plate readers, Flock is rolling out a voluntary severance program, WIRED has learned.

BusinessBusiness / Tech CultureSecurity
Wired BusinessRead original
ExternalSoftware Engineering
DEV Community

Senior Engineering is Not Making Code Work. It's Deciding How It Fails.

Senior engineers know a quiet truth that junior developers (and AI code generators) often miss: Writing code that works on the happy path is easy. Any LLM can scaffold a service in 5 seconds that passes local tests. The real engineering begins when things go wrong: What happens when the payment provider returns a timeout? The Two Types of Systems: The Sovereign Bulkhead (Fault-Tolerant): Failures are anticipated and contained. If the recommendation engine crashes, the cart still works. If the

programmingcareersoftwaredevelopment
DEV CommunityRead original
ExternalSoftware Engineering
DEV Community

The quiet DoS bug in Cisco's email gateway hardening release

The quiet DoS bug in Cisco's email gateway hardening release Cisco's September 2026 hardening release for its email security appliances covers five CVEs. Four of them are the kind of flaw that draws attention: directory escape, authorization bypass, injection. The fifth, CVE-2026-20353, is a resource lifetime control weakness, and it is the one most likely to be left unpatched because its impact looks like ordinary instability rather than a security event. CERT-In published the group as CIVN-2

securityvulnerabilitycisco
DEV CommunityRead original

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