defense

AppWizard
July 13, 2025
Minecraft will release a new update in fall 2025 that focuses on copper, allowing players to craft tools and armor from this material. Copper tools will have the same attacking power as stone tools but will offer greater durability and mining speed. Each copper vein yields two raw copper, making it easier to acquire than iron. Copper armor provides five armor points, while iron armor offers 7.5 points, with copper requiring fewer resources to craft. Players can use copper armor as a defense option early in the game before upgrading to diamond armor later. The update aims to enhance gameplay mechanics and position copper as a valuable resource.
AppWizard
July 12, 2025
Mojang has reintroduced the Copper Golem, a character that lost the 2021 Mob Vote, as part of the latest Bedrock Preview update. Players can summon the Copper Golem by placing a carved pumpkin on a copper block, which also introduces the Copper Chest. The Copper Golem retrieves items from nearby Copper Chests and deposits them into standard chests. It can carry a maximum of 16 identical items and has a range of 15 blocks. The Copper Golem does not deposit into barrels, shulker boxes, hoppers, or dispensers, and unstackable enchanted gear can only be deposited if the enchantments match. Mojang has also introduced a complete set of copper tools and armor, including items like the Copper Axe, Hoe, Pickaxe, Shovel, Sword, Helmet, Chestplate, Leggings, and Boots. Copper gear has the same damage values as stone but offers higher durability and better enchantability. Copper tools cannot mine redstone, gold, emeralds, or diamond ore, but they are more durable and faster than stone tools. Copper gear does not undergo oxidation, unlike copper blocks and golems. The preview is available for testing on Xbox Series X|S, Xbox One, Windows 10/11, and other compatible Bedrock platforms without needing to opt in via the Xbox Insider Hub. Players need a copy of Minecraft: Bedrock Edition to participate. Mojang's content rollout strategy now introduces features through Bedrock Previews before announcing them alongside Java updates, with Java snapshots expected to follow in a few weeks and a full release potentially in the next three to five months.
AppWizard
July 12, 2025
Ultimate Zombie Defense is a zombie survival game developed by Terror Dog Studio, available for free on Steam until July 15. It is compatible with the Steam Deck but categorized as "Playable." The game was originally launched in 2020 and has received several downloadable content packs. It has a typical price tag of .99 and holds a "Very Positive" rating on Steam with an 86% approval rate from 1,361 user reviews. The game is set in a quarantined city in continental Europe, where players, as elite military members, must locate and destroy the source of an infection. User feedback praises its engaging gameplay and smooth mechanics. After July 15, the game will return to its standard price.
Tech Optimizer
July 11, 2025
Google has addressed a critical vulnerability in its Chrome browser, identified as CVE-2025-6554, which is the fourth zero-day exploit uncovered this year. This high-severity flaw originates from a type confusion bug within Chrome's V8 JavaScript engine, allowing attackers to execute malicious code or access sensitive areas of a system. Google has rolled out an emergency update for Chrome users across Windows, Mac, and Linux platforms. The latest stable versions addressing this exploit are 138.0.7204.96/.97 for Windows, 138.0.7204.92/.93 for Mac, and 138.0.7204.96 for Linux. Users are urged to update their browsers and verify they are running the most recent version. Additionally, it is recommended to install reliable antivirus software for enhanced protection against cyber threats.
AppWizard
July 10, 2025
Mycopunk is a cooperative PvE shooter developed by Pigeons at Play and published by Devolver Digital, set to release on July 10, 2025. Players combat fungal adversaries and gather resources for a mega-corporation while navigating various environments. The game allows customization of mission difficulty with three swarm intensities and six difficulty levels. Players encounter mycological robots and can choose characters with unique movement abilities, enhancing teamwork. The game features a vibrant home base with minigames and character upgrades, and offers different mission types. Progression may feel slow, and some glitches are present, but developers are addressing these issues.
Tech Optimizer
July 7, 2025
Atlassian has migrated its database infrastructure to Amazon Web Services’ Aurora, transferring four million Postgres databases that support Jira implementations. The migration involved approximately 3,000 PostgreSQL servers across 13 AWS regions. The move aims to reduce costs, enhance reliability, and improve performance, upgrading the service level agreement from 99.95% uptime on RDS to 99.99% on Aurora. Samsung has postponed the completion of its chip manufacturing plant in Texas due to difficulties in securing customers. Infosys has advised its employees against exceeding nine hours and 15 minutes of work daily to combat burnout. Qantas has acknowledged a cyberattack affecting six million customers and will provide details on the incident's impact. Xerox has acquired Lexmark from Ninestar Corporation for .5 billion. India and Australia are collaborating on a research initiative to improve tracking of submarines and underwater vehicles. JPMorgan Chase has requested to terminate its custom top-level domains, ".CHASE" and ".JPMORGAN." China’s National Space Administration has released images of Earth and the Moon taken by its Tianwen 2 probe.
Tech Optimizer
July 5, 2025
Manufacturers are increasingly integrating IT systems with operational technology (OT), leading to heightened cyber threats such as ransomware, supply chain breaches, and attacks from nation-state actors. To enhance cyber resilience, it is crucial to segment IT and OT networks to prevent breaches on the IT side from affecting critical OT systems. Effective segmentation involves placing OT systems behind firewalls, restricting protocols, and using unidirectional gateways. Many manufacturing plants struggle with aging and undocumented devices, making security and monitoring challenging. Asset visibility tools can help map connected devices, enabling better inventory management and risk assessment. Attackers often use "living-off-the-land" techniques to navigate networks undetected, necessitating defenses that include behavioral analytics and application whitelisting. Incident response plans tailored for OT environments are essential, as production interruptions can have severe consequences. These plans should include scenarios like ransomware attacks and require regular testing and backups. For legacy systems that cannot be patched, isolation and monitoring are critical, along with virtual patching to block known exploits. Weak credentials pose a significant risk, so implementing role-based access control and multi-factor authentication is necessary. Security monitoring tools like SIEM and XDR should be used to consolidate data from IT and OT environments, providing alerts for potential attacks. Overall, cyber resilience in manufacturing focuses on minimizing risks and ensuring recovery without disrupting operations.
Winsage
July 4, 2025
Windows 11 has matched the market share of Windows 10, with less than a percentage point separating them as of the end of June, according to Statcounter. Microsoft has decided to allow Windows 10 users to continue using the older operating system for an additional year, despite urging eligible users to upgrade due to security risks. The company reports a 62% decrease in security incidents and a threefold reduction in firmware attacks for new Windows 11 PCs. Of the 700 million Windows 10 users, over 400 million are eligible for an upgrade, with around 240 million PCs lacking the necessary security hardware. Microsoft clarified that it has 1.4 billion monthly active devices, correcting earlier reports of a loss of 400 million users. The upgrade program timeline extends to either October 2025 or October 2026.
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