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腾讯云安全基于云视角持续监测安全威胁，关注新曝光漏洞武器，实时监测针对云上资产的各类攻击行为，感知在野攻击情况。

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In 2024, ransomware remained the top cybersecurity threat to organizations worldwide. New groups filled the void left by law enforcement crackdowns, targeting businesses with record-breaking ransom demands and sophisticated tactics. In this article, you will find excerpts from ransomware surveys we covered in 2024 that will help your organization improve cybersecurity strategies. VPN vulnerabilities, weak credentials fuel ransomware attacks Following law enforcement’s takedown of LockBit in Q1, RansomHub, which emerged in February 2024, quickly filled the void, … More →

The post Ransomware in 2024: New players, bigger payouts, and smarter tactics appeared first on Help Net Security.

CISA Recommends Strict Mobile Security Measures Following Salt Typhoon Telecom Hack
The Cybersecurity and Infrastructure Security Agency's latest guidance calls on top U.S. political and government officials to adopt stricter mobile security measures in response to the Salt Typhoon hacking campaign, a Chinese espionage effort that has infiltrated major telecom systems.

Data Diodes Enhance Air-Gapped Network Security, Deliver Advanced Network Isolation
OPSWAT's acquisition of Fend integrates advanced hardware-based security with OPSWAT's platform, delivering robust protection against cyberattacks on critical infrastructure like power grids and water systems. Fend's small-form-factor data diodes meet the demand for affordable, scalable solutions.

Amendment to Computer Misuse Act Fails During Bloc Vote
A proposed amendment to British anti-hacking law that would have provided a legal shield to white hat hackers failed Wednesday in the House of Lords. Under the Computer Misuse Act, access to a computer system without adequate consent from the system owner is illegal.

Many SonicWall Firewalls Are Unsupported or Lack Patches for Known Vulnerabilities
Thousands of SonicWall network security devices remain exposed with critical security flaws, including 20,000 running outdated firmware that no longer receives vendor support. Despite patches available for some of these flaws, many organizations continue to run the outdated firmware.

检测与响应的未来在于智能化、自动化和集成化

检测与响应的未来在于智能化、自动化和集成化

检测与响应的未来在于智能化、自动化和集成化

检测与响应的未来在于智能化、自动化和集成化

检测与响应的未来在于智能化、自动化和集成化

检测与响应的未来在于智能化、自动化和集成化

检测与响应的未来在于智能化、自动化和集成化

12月21日，北京新动力金融科技中心见！

尊敬的白帽黑客们，2024补天白帽年度盛典即将开启，特别准备了一份详尽的会前参会指南。 盛典议程请查收盛典日程表，关注您感兴趣的议题和活动，合理规划时间。特色活动请参加活动的师傅们务必带装备，有备无患

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2024年11月，SANS发表了针对检测与响应（DR）的首份调研报告。正如这份报告的副标题——安全运营转型中：检测与响应的智能化、自动化和集成化——所言，SANS认为检测与响应（DR）的未来发展方向的